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TEGA REDUCED DATA RECORD SOFTWARE INTERFACE SPECIFICATION

Version 2.1

October 8, 2008

JPL PH XXX-XXX D-XXXXX

Prepared by: _________________________________ Susan Slavney PDS Geosciences Node

_________________________________ M. Katherine Crombie Indigo Information Services for TEGA Team

Approved by: _________________________________ William V. Boynton Instrument Co-Investigator, TEGA

_________________________________ Leslie Tamppari Phoenix Project Scientist

_________________________________ Raymond E. Arvidson Director, PDS Geosciences Node

_________________________________ Edwin Grayzeck Project Manager, Planetary Data System

Phoenix TEGA Version 2.1 RDR SIS October 8, 2008

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DOCUMENT CHANGE LOG

Date Description Sections affected

9/7/05 Initial Draft All

9/24/07 First Update of RDR document All

11/08/07 Second draft of RDR Document All

11/27/07 All File formats updated Section 5; Appendix 7.4 – 7.7

12/4/07 Add column to table 4-2 Table 4-2

12/13/07 Revised EGSRDR and EGHRDR labels and formats and added TEGA-E-KERNEL

Section 5; Appendix 7

3/19/08 Update from Peer review All

10/08/08 Revisions for addition of Activity folder in Archive Volume SIS

Section 4.2, 4.2.1,5.1.1, 5.2.1, 5.3.1,5.4.1, 5.5 and Table 4-3


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CONTENTS

1. Purpose and Scope of Document .................................................................................... 1 2. Applicable Documents.................................................................................................... 1 3. Relationships with Other Interfaces................................................................................ 1 4. Data Product Characteristics and Environment .............................................................. 2

4.1 Instrument Overview ................................................................................................ 2 4.2 RDR Data Product Overview.................................................................................... 8 4.3 Data Processing......................................................................................................... 8

4.3.1 Data Processing Level........................................................................................ 8 4.3.2 Data Product Generation.................................................................................... 8 4.3.3 Data Flow......................................................................................................... 14

4.4 Standards Used in Generating Data Products ......................................................... 14 4.4.1 Labeling and Identification .............................................................................. 14 4.4.1 PDS Standards ................................................................................................. 17 4.4.2 Time Standards ................................................................................................ 17 4.4.3 Coordinate Systems ......................................................................................... 17 4.4.4 Data Storage Conventions................................................................................ 18 4.4.5 Command Sequence Tracking ......................................................................... 18

4.5 Data Validation and Peer Review........................................................................... 18 5. Detailed Data Product Specifications ........................................................................... 19

5.1 TEGA ENGRDR .................................................................................................... 19 5.1.1 Data Product Structure and Organization ........................................................ 19 5.1.2 Data Format ..................................................................................................... 19 5.1.3 Label and Header ............................................................................................. 19

5.2 TEGA SCRDR........................................................................................................ 20 5.2.1 Data Product Structure and Organization ........................................................ 20 5.2.2 Data Format ..................................................................................................... 20 5.2.3 Label and Header ............................................................................................. 20

5.3 TEGA EGHRDR .................................................................................................... 20 5.3.1 Data Product Structure and Organization ........................................................ 20 5.3.2 Data Format ..................................................................................................... 21 5.3.3 Label and Header ............................................................................................. 21

5.4 TEGA EGSRDR ..................................................................................................... 21 5.4.1 Data Product Structure and Organization ........................................................ 21 5.4.2 Data Format ..................................................................................................... 21 5.4.3 Label and Header ............................................................................................. 21

5.5 TEGA_E_KERNEL................................................................................................ 22 5.5.1 Data Product Structure and Organization ........................................................ 22 5.5.2 Data Format ..................................................................................................... 22 5.5.3 Label and Header ............................................................................................. 22

6. Applicable Software...................................................................................................... 22 6.1 Utility Programs...................................................................................................... 22 6.2 Applicable PDS Software Tools ............................................................................. 22 6.3 Software Distribution and Update Procedures........................................................ 22

7. Appendices.................................................................................................................... 23


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7.1 Definitions of Data Processing Levels.................................................................... 23 7.2 Columns in TEGA Data Products........................................................................... 24 7.3 TEGA Engineering Data Conversions.................................................................... 27 7.4 EGA Operational Modes......................................................................................... 32

7.4.1 Hops ................................................................................................................. 32 7.4.2 Sweeps ............................................................................................................. 35 7.4.3 Super Modes .................................................................................................... 36 7.4.4 Calibration Modes............................................................................................ 37

7.5 Example ENGRDR PDS Label .............................................................................. 38 7.5.1 Example TEGA_ENGRDR.FMT File............................................................. 97

7.6 Example SCRDR PDS Label.................................................................................. 99 7.6.1 Example TEGA_SCRDR.FMT ..................................................................... 100

7.7 Example EGHRDR PDS Label ............................................................................ 102 7.7.1 Example TEGA_EGHRDR.FMT.................................................................. 103 7.7.2 Example TEGA_EGHRDR_REC.FMT ........................................................ 105

7.8 Example EGSRDR PDS Label ............................................................................. 107 7.8.1 Example TEGA_EGSRDR.FMT................................................................... 108 7.8.2 Example TEGA_EGSRDR_REC.FMT......................................................... 110

7.9 Example TEGA_E_KERNEL .............................................................................. 112 TABLES DOCUMENT CHANGE LOG........................................................................................... ii CONTENTS....................................................................................................................... iii ACRONYMS...................................................................................................................... v Table 4-1 TEGA Standard RDR Data Products ................................................................. 8 Table 4-2 TEGA Engineering Parameters ........................................................................ 12 Table 4-3 TEGA RDR Data Volume................................................................................ 14 Table 4-4 File Naming Template...................................................................................... 15 Table 4-5 Detailed description of product name components .......................................... 15 Table 4-6 TEGA-specific RDR file names....................................................................... 16 Table 4-7 Coordinate Systems. ......................................................................................... 17 Table 7-1 Data Processing Levels..................................................................................... 23 Table 7-2. TEGA Data Columns ...................................................................................... 24 Table 7-3 TEGA Engineering Conversions...................................................................... 27


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ACRONYMS

ASCII American Standard Code for Information Interchange

BCE Bench Checkout Equipment

CCSDS Consultative Committee for Space Data Systems

CODMAC Committee on Data Management, Archiving and Computing

DSN Deep Space Network

EDR Experiment Data Record

EGA Evolved Gas Analyzer

EGHRDR Mass Hopping Mode EGA RDR

EGSRDR Sweep Mode EGS RDR

ENGRDR Engineering RDR

HTML HyperText Markup Language

ICD Interface Control Document

JPL Jet Propulsion Laboratory

LST Local Solar Time

NAIF Navigational and Ancillary Information Facility

NSSDC National Space Science Data Center

OFB Organic Free Blank

PAWG Phoenix Archive Working Group

PDS Planetary Data System

PECM Power Emission Control Module

RDR Reduced Data Record

SC Scanning Calorimeter

SCRDR Scanning Calorimeter RDR

SCLK Spacecraft Clock

SFDU Standard Format Data Unit

SIS Software Interface Specification

SOC Science Operations Center

SOL Local Solar Day

SOPC Spacecraft Operations Computer

SPICE Spacecraft, Planet, Instrument, C-matrix, Events

TA Thermal Analyzer

TBD To Be Determined

TBW To Be Written

TDS Telemetry Data System

TEGA Thermal and Evolved Gas Analyzer


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UA University of Arizona

UTC Universal Time


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1. PURPOSE AND SCOPE OF DOCUMENT The purpose of this document is to provide users of TEGA Reduced Data Record (RDR) products with a detailed description of the products and a description of how they are generated, including data sources and destinations. The TEGA RDR data set consists of four data products including converted engineering data, calorimetric data, and two types of gas analyzer (mass spectrometer) data.

The document is intended to provide enough information to enable users to read and understand the data products. The users for whom this document is intended are the scientists who will analyze the data, including those associated with the Phoenix Project and those in the general planetary science community.

2. APPLICABLE DOCUMENTS 1. Planetary Data System Standards Reference, JPL D-7669 part 2, version 3.7,

March 20, 2006.

2. Phoenix Project Archive Generation, Validation and Transfer Plan, JPL D-29392, Rev. 1.0, December 20, 2004.

3. Planetary Data System Archive Preparation Guide, JPL D-31224, Version 1.1, August 29, 2006.

4. Mars Exploration Program Data Management Plan, Arvidson et al., Rev. 3.0, March 20, 2002.

5. Phoenix TEGA Team and PDS Geosciences Node Interface Control Document (ICD), Version 1.1, July 11, 2005.

6. Phoenix SOC – Instrument Team – PDS Interface Control Document (ICD), JPL D-33225, Preliminary, December 7 2005.

7. Phoenix TEGA Archive Volume Software Interface Specification, Version 2 0, November 20, 2007.

8. CODMAC “Issues and Recommendations Associated with Distributed Computation and Data Management Systems for the Space Sciences”, Committee on Data Management and Computation Space Science Board, National Research Council, National Academy Press, Washington, D.D., 1986

9. TEGA Experiment Data Record Software Interface Specification, JPL PH 274-304, D-33227, Version 1.2, March 22, 2007.

10. The Thermal and Evolved Gas Analyzer on the Phoenix Mars Lander, Boynton et al., in preparation, 2008.

3. RELATIONSHIPS WITH OTHER INTERFACES This SIS document and the products it describes could be affected by changes to PDS standards, Phoenix archive plans, the agreement between the TEGA Team and the PDS Geosciences Node, and the agreements among the Phoenix Science Operations Center, Phoenix instrument teams, and the PDS, as described in Applicable Documents 1, 2, 5, and 6. Changes to the TEGA Experiment Data Records (EDR) will necessitate changes in


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the RDR data products. Applicable Document 9 will record changes to the EDR data products. Changes to the design of the RDR products would require this SIS to be updated, and might also require updates to Applicable Document 7.

4. DATA PRODUCT CHARACTERISTICS AND ENVIRONMENT

4.1 Instrument Overview The TEGA instrument, one of seven instruments aboard the 2007 Phoenix Mars Lander, is a thermal and evolved-gas analyzer. TEGA is designed to analyze ~50 mg of fine grained soil or rock fragments that are loaded into ovens via a funnel. It consists of five basic components: a retractable contamination cover, a soil delivery system, an oven/calorimeter (TA), a gas storage and handling system, and an evolved-gas analyzer (EGA).

Prior to TEGA operation the retractable contamination cover opens slowly to carry away contamination expected to settle on the outer surfaces of TEGA. The cover system consists of two independent foil covers each sealing the space just above each row of four Thermal Analyzer (TA) cells cross contamination doors. The seal is made with the 0.03 mm thick stainless steel foil sandwiched between a continuous frame of neodymium-iron-boron magnets and a thin magnetic steel top frame. To open, the foil is slid from between the frames by winding it onto a spool which is driven by a paraffin actuator through a ratchet mechanism. When the cover is fully opened the sealed interior of the instrument is vented through 54 cm², 2 micron stainless steel wire cloth.

The TEGA soil delivery system is made up of a door release mechanism, a screen, a vibrating solenoid, a tri-bladed soil impeller, and a trough/funnel which delivers soil to the male oven half. Soil/rock samples are acquired from the Martian surface by the Phoenix Robotic Arm. The arm scoops the soil sample up and deposits it in the TEGA soil delivery system. A 1 mm grid screen filters out particles too large for the oven. The vibrations of the solenoid are imparted to the entire thermal analyzer (TA) chassis to sift soil through the screen, as well as assist gravity in the movement of the soil down the trough to the funnel area of the TA, which fills the male oven half. A detector and LED pair is located across the collar of the funnel just above the male oven half. The LED/detector pair is used to indicate when the oven is filled.

TEGA is built with eight, single-use thermal analyzer (TA) cells, each of which has its own oven and sample receiving funnel. The TEGA ovens are very small. The inside dimensions are about 2.4 mm diameter and 8 mm long. The male half, which receives the sample material via a funnel, is inserted into the female half, which contains heater and temperature sensors. The TA cells are used to collect calorimetric data, i.e. temperatures and heat flows associated with thermal transitions in a material, on the sample. These data are collected to characterize the thermodynamic and chemical properties of the sample material. Calorimetric data (SCRDR) is obtained by carefully measuring the power applied to the oven to achieve a desired temperature during a programmed temperature ramp.

Careful reduction of all heat loss mechanisms was necessary to permit calorimetry to be possible to the highest temperatures with the limited power and energy available from the


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lander. The entire TA unit is surrounded by a heated radiation shield. The shield is used to minimize the affect of imprecisely known and changing surface emissivities by controlling the shield temperature to match the sample container. The shield also minimizes the radiative heat loss from the sample container reducing its power requirement which increases the calorimetry sensitivity.

Figure 1. TA before being hooked up to EGA - Retractable cover slightly retracted to expose the TA doors. The TEGA gas-handling system distributes Calibration or Carrier gas and regulates the pressure in the system through a manifold and plumbing system. The calibration tank provides a mass and concentration standard to provide an in-situ calibration source for the mass spectrometer. These gasses as well as any evolved gas are eventually exhausted to the Mars atmosphere. The supply tanks have sufficient capacity to support all eight SC samples and any calibration requirements with an appreciable margin ( >100%).

The gases are distributed to the ovens via a manifold assembly. The manifold contains 19 valves, a pressure sensor, and five flow-regulating frits. A downstream frit at the outlet of the Evolved Gas Analyzer provides additional pressure rise at the mass analyzer input as well as providing a substantial impediment to back-streaming atmospheric gases.

The calibration tank contains 40% by volume Carbon dioxide, Oxygen at 0.1%, Krypton 86 at 0.01%, and 1mL of Deuterium enriched liquid water. The balance of this mixture is nitrogen. The water was added to the tank as a liquid so that the gas would be saturated at


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the tank temperature. In operation, we will control the temperature of the tank to determine the partial pressure of water vapor in the calibration gas supply.

The manifold is highly adaptable in its operation. The oven inlet and outlet valves are operated independently, so it is possible to seal the ovens, flow carrier gas through the ovens, or allow the ovens to vent via the vapor pressure of the evolved gases. The manifold also has a bypass valve which permits calibration gas to be analyzed in the EGA and allows the calibration gas to be purged from the system by flowing carrier gas directly into the EGA before a sample is analyzed. Owing to mass and volume constraints, commercially available, elastomer-sealed, normally closed solenoid valves were selected and qualified for TEGA. The leak integrity of the carrier and calibration supply tanks is maintained by nickel foils which are punctured by a wax-motor mechanism just prior to the first analysis on the surface. The carrier or calibration master valve is pulsed to regulate the pressure of the carrier and calibration gases in the manifold to control the flow rate through the system. At our nominal flow rate of 0.04 standard mL/min, the pressure in the oven and at the mass analyzer inlet are ~30 mbar. These pressures are a function of the flow rate and are determined by various flow restrictors.

Analyzer(1 of 8)

CarrierGasTank

Mass SpecMass SpecElectronics

µ Pr

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sor

LVPS

HV

Pow

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Con

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Preamps /Counters

AnalyzerSelectSwitchesO

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Ana

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Hea

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Con

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Ove

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Shie

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Tem

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Con

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S/CPowerEM

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+5VDigitalLVPS

Mass SpecPower Control

±12VAnalogLVPS

High PowerSupplies

Ove

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hiel

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com

para

tor

D/A

Con

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Analog / Power Control

Power Supply

Vol

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Ther

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Ana

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Mas

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Power SupplyController

±12V

+5V

+15,

+30

V

+5V

S/C

Inte

rface

S/C

Com

man

d /

Dat

a

Main TEGA Processor

CPU80386

EEPROM256KB

RAM768KB

8-levelInterruptController

DMA /Counter /Timer Unit

Cal GasTank

Cal

Tan

kH

eate

r

CalSensor

Gas

Man

ifold

Man

ifold

Hea

ter /

Sen

sor

Byp

ass V

alve

ManifoldPressureSensor

OutletPressureSensor

One

-Sho

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alve

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Con

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Val

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Temperature andPressure Sensors

Var

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Hea

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Plum

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Hea

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Sens

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From

Atm

osph

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Sam

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OtherValves

ShakerSolonoid

OutletValve

InletValve

ShieldHeater

OvenHeater

“T”Heater

Oven CloseActuator

OvenFullDetector

ShieldSense

OvenSense

Door open

Figure 2. Overall block diagram of the TEGA instrument.


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Various engineering readings associated with the gas and many other mechanical and electrical components will be recorded in the engineering data products (ENGRDR). See Figure 2 for the overall block diagram of the TEGA instrument for engineering reading context.

As a sample is heated, various gases are evolved depending on the nature of the sample. The evolved gas is passed through a manifold to the EGA. The EGA is a magnetic-sector mass spectrometer, which can determine both the quantity of the evolved gas and its isotopic composition (EGSRDR, EGHRDR). The EGA is synchronized to the temperature of the oven, so the composition of the gases can be correlated to their temperature of evolution.

The EGA has four mass ranges extending from 1.5 Da to 140 Da. The four specific mass ranges are 0.9-4, 7-35, 14-70 and 28-140 Da. Using four channels reduces the magnitude of the mass scan and provides simultaneous coverage of the mass ranges. The width of the object and collector slits and the radius of the ion path in the magnetic field determine the mass resolution of the instrument. This is set at 150 (M/ΔM) for the high mass channel. The mass resolution of the other channels is proportionally reduced.

The instrument sensitivity is adjusted so that the max counting rate at an ion source pressure of 8 x 10-6 mbar is 2 megahertz. The frequency of the preamp is 12 megahertz and has a probability of missing a count for this maximum frequency of < 3 %. The dynamic range is then at 1 count/sec equal to 2 x 10-6. Using the high sensitivity adds a factor of 8, for a dynamic range of 1.6 x 10-7. Adding the counting rates for 100 measurements at each mass should allow measurement of a constituent at the 100 ppb mixing ratio (partial pressure of 1 x 10-12) to a statistical precision of 10%; at 10 ppb (partial pressure of 1 x 10-13) the precision is 30%. The realized sensitivity will depend on the residual peak amplitude at the particular mass number of interest. The accuracy of the measurement of amount of a constituent gas or its isotopic ratio depends on comparison of the counting rates on the sample of interest to those in the calibration gas.

Two operating modes are available for the EGA. One consists of sweeping in a stepwise manor the ion acceleration voltage to cover the entire mass range over the 4 channels to determine what gasses are present in the furnace sample or in the atmosphere and the relative abundances of each constituent (EGSRDR). Sweep mode is used to see the whole mass range instead of just the expected masses. The other mode, called the peak hopping mode, involves adjusting the ion accelerating voltage to hop from peak top to peak top (EGHRDR). On a given peak, 5 or 7 measurements of counting rate will be made while stepping over the top of the peak. A step size as small as 0.01 to 0.02 Da is used. The amplitude of the peak is determined by fitting a curve to the 5 or 7 data points. Dwell time for the accumulation of counts is adjustable by command and will be selected as a function of the expected counting rate for each mass peak to be measured. Those peaks having high counting rates will have a shorter accumulation time. There is a dead time imposed between each accumulation period as the high voltage sweep power supply is commanded to a new voltage. The settle time of the power supply is a function of the voltage step size and ranges from 5 to 50 msec.

In Mass Hopping mode (EGHRDR) the EGA only scans certain selected masses. The selected masses are pre-programmed groups of elements and are generally the most


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common species of interest, i.e. H, H2, C, CO2, H2O, N2 or CO. Several sets of modes can be strung together making a “supermode”, which is used to perform an analysis such as a TA analysis or an atmospheric analysis. The hopping mode is used to measure isotopic ratios of the various elements and can also be used to monitor a given mass peak to determine the exact temperature at which the molecule is released from the sample in the TA. For example, the temperatures at which water vapor and carbon dioxide are released can be measured as the sample is heated. See Appendix 7.4 for examples of the EGA sweeps, hops, and super modes.

A nominal TEGA thermal analyzer run spans 5 days; The first day will include opening the door of the selected thermal analyzer and performing a health check on the thermal analyzer at least one day prior to soil acquisition. Instrument warming, EGA calibration, soil acquisition, oven closure, low-temperature scanning calorimetry and evolved-gas analysis takes place on the second day. Soil acquisition includes receiving a sample from the robotic arm, vibrating the sample to load it into the oven, autonomously verifying soil delivery, and performing the low-temperature sample analysis. The third day activities consist of instrument warming and EGA calibration followed by mid-temperature scanning calorimetry and evolved-gas analysis. The fourth day activities will consist of instrument warming and EGA calibration followed by high-temperature scanning calorimetry and evolved-gas analysis. The fifth day will repeat the high-temperature sequence executed on the fourth day but without the evolved-gas analysis. The repeat of the high temperature experiment will provide a baseline measure of heat capacity and heat lost to the environment without the mineral decomposition phase transitions. These data will be subtracted from the data taken on the fourth day and the difference will be the differential calorimetry. The optimization of TEGA operation will depend on what is found in the first Mars samples, so the nominal operational flow given above may change. The E-kernel RDR data product will contain a description of the events of each sol. This will include experimental activities on Mars and planning activities on Earth. The e-kernel data product is the definitive source for what happened when.


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Figure 3. Instrument with TA and EGA integrated as one unit. Cover fully deployed. TEGA will use all eight single-use ovens over the course of the mission. The results of the each oven sample will impact how the other ovens are used. If organic material is detected the Organic Free Blank (OFB) material (Ming et al. 2008) that has been included with the TEGA instrument will be used. Initially, the soil delivery system and/or the scoop on the RA may have some terrestrial contamination that gets removed by repeated use so that samples measured later in the mission might have less contamination. Analyzing the blank later in the mission will allow a better assessment of the blank after any loose terrestrial contamination has been removed. If a positive organic signal is detected before analyzing the blank, the same sample can be analyzed again after the blank to ensure the first result was correct. The differences between the three measurements should show the difference between Earth contaminants that have accompanied the spacecraft to Mars or organics that are Martian in origin. In addition, it is possible that organics may not be detected on Mars in which case OFB would not be analyzed, allowing the use of all eight TA cells for Mars samples. See Ming et al., 2008 for a full discussion of the TEGA blank strategy. TEGA is controlled by flight software that runs on the dedicated TEGA microprocessor. The flight software issues commands to the instrument, and collects housekeeping and science data. The TEGA flight software reports TEGA specific information to the Lander command and data handling system. TEGA information collected by the Lander, along with spacecraft engineering data are then returned to Earth via the Deep Space Network.


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Further information about the TEGA instrument and experiment specifics can be found in the TEGA instrument paper [Applicable Document #10].

4.2 RDR Data Product Overview Table 4-1 summarizes TEGA standard RDR data products.

Table 4-1 TEGA Standard RDR Data Products

Product Type

NASA Level

Description PDS Data Set ID

ENGRDR 1A Engineering data converted to engineering units as time series

PHX-M-TEGA-3-ENGRDR-V1.0

SCRDR 1B SC time series data of oven and shield duty cycle durations within each of the time series slices.

PHX-M-TEGA-4-SCRDR-V1.0

EGSRDR 1B EGA counts at each mass swept by the mass spectrometer as a time-series.

PHX-M-TEGA-4-EGSRDR-V1.0

EGHRDR 1B Times and counts at masses scanned in mass hopping mode.

PHX-M-TEGA-4-EGHRDR-V1.0

All RDR products are time-series data stored as binary tables described by detached PDS labels, with one table per Activity per Martian Sol. In addition to the standard data products, a text file call the TEGA_E_KERNEL will be produced for each activity during a Martian Sol. This file will have an attached PDS label and will describe the data collection events of each sol. Details of the RDR data products are specified by product in Section 5.

4.3 Data Processing This section provides general information about the processing of TEGA data sets. Details specific to each data set are found in Section 5.

4.3.1 Data Processing Level All TEGA RDR products are considered reduced data products as defined by both NASA and CODMAC (see Appendix 7.1.) TEGA ENGRDR products are processed to NASA Level 1A (CODMAC 3) as they have been calibrated. SCRDR, EGSRDR and EGHRDR products are processed to NASA Level 1B (CODMAC 4) as they have been re-sampled from the raw data.

4.3.2 Data Product Generation TEGA data products will be generated by the TEGA Team led by Co-Investigator Boynton at the Lunar and Planetary Laboratory, University of Arizona. Once a TEGA measurement is collected it is stored on the Lander and held for periodic download. The stored telemetry data are downloaded periodically from the Lander for relay to the Deep Space Network (DSN). Data received from the DSN are inserted into the Jet Propulsion Laboratory’s (JPL) Telemetry Data System (TDS). The University of Arizona (UA)


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queries the TDS for the most recent telemetry dataset. The dataset is output to a spooler that passes data to UA. Raw telemetry data are received by UA, and a number of automated computer processes are run to ingest the data into a database, and to transform the data into scientifically useful data products. The following sections describe this process in more detail.

4.3.2.1 TEGA_tl TEGA_tl is the process by which telemetry data down-linked from the 2007 Mars Phoenix Lander is transferred from the JPL TDS to the UA and prepared for ingestion into the UA TEGA database. Data packets are wrapped with specifically formatted headers at each phase of data transfer. The TEGA _tl program is designed to remove any or all of the header information and transform data packets to a useable form. TEGA_tl receives input data from any of a number of input sources (e.g. raw telemetry), strips out the TEGA specific data, and outputs that data in the requested format. In the case of telemetry data, a process on the JPL Spacecraft Operations Processing Computer (SOPC) called stot retrieves selected Standard Format Data Unit (SFDU) packets from the TDS via a query server, and sends the retrieved SFDU packets to a socket. A connection is made between the socket and TEGA_tl, and packet data is passed to TEGA_tl.

The stream of SFDU data packets is read in from the socket. The SFDU packet consists of a primary label, an aggregate header (Compressed Header Data Object, CHDO), up to 4 headers (Primary [required], secondary, tertiary, quaternary), and an optional data CHDO. The primary label and headers are stripped from the packet and are written to a file “SFDU.hdr.” The remaining information is a Consultative Committee for Spacecraft Data Systems (CCSDS) packet, consisting of header information and data. The CCSDS headers are removed and written to a file “CCSDS.hdr.” The remaining data is then in the form of a TEGA packet, and includes the data as output by the TEGA instrument suite. The TEGA data packets consist of a telemetry header structure, a data type specific data structure, and an appended checksum. The last step in the process is to convert the TEGA data packets to BCE (Bench Checkout Equipment) type packets. BCE type packets are a suite of data type specific packet formats with a common header structure that were developed for data transfer and handling during pre-flight tests. The packet definitions were found to work well, and have been modified only slightly for the flight data. BCE packets are formed by stripping the telemetry header from the TEGA packet and replacing it with the BCE common header structure followed by the data type specific data structure. Any needed regrouping or decompression of data occurs in the translation from TEGA to BCE data format.


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Figure 4.4 TEGA_tl data flow diagram. Data with an invalid telemetry header is flagged as “invalid header.” If the checksum is not correct, then the packet is flagged as “bad checksum.” The BCE formatted data are sent either to a data spooler (similar to a print spooler) to wait for database ingestion or to be written to files. If BCE output is written to files, it is placed in a structured directory which can then be used for data validation. The directory structure is a top level directory with standard sub-directories categorized by data type.

TEGA_tl can also be used to translate data from one packet type to another (Figure 4.4.) The input data stream can consist of SFDU packets, CCSDS packets or TEGA data packets. The packets are read, parsed, and translated to an output packet format. Output types can be SFDU, CCSDS, TEGA data or BCE formatted packets. The output packets can then be sent to a socket and/or written to a file. The only restrictions on data type transformation are that BCE packets cannot be used as TEGA_tl input, and the data types cannot be "up converted", for example CCSDS packets cannot be transformed into SFDU packets.

4.3.2.2 TEGA_Ingest The ingest process is the mechanism by which data is ingested into the UA TEGA database. The input data used by ingest are the BCE packet type output from the TEGA_tl program. Ingest receives data from the spooler and inserts it into the appropriate database tables.

Ingest initialization sets up the necessary connections to the SPICE kernel information, the database, and the input data. The Navigation and Ancillary Information Facility (NAIF) Node of the Planetary Data System (PDS) collects and maintains the SPICE

TEGA_tl

Sfdu2ccsds

Ecdr2bce

tega2bce

Ccsds2tega

Save SFDU header

Save CCSDS header

Save TEGA Data

Save SFDU header

Input Data Type

SFDU

CCSDS

TEGA

ECDR (SFDU)

Output Data Type

SFDU CCSDS TEGA BCE


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information system. SPICE (Spacecraft, Planet, Instrument, C-matrix, Events) is a means for providing scientists with geometric and event data and related tools useful in the interpretation of science instrument observations returned from planetary spacecraft. SPICE data files, called kernels, exist for spacecraft trajectory (S); planet ephemeris and associated physical and cartographic constants (P); instrument information, including mounting alignment and other relevant geometric information (I); orientation of spacecraft structures upon which science instruments are mounted (C); and spacecraft and ground data system events, both planned and unplanned (E) (NAIF, http://pds.jpl.nasa.gov/naif.html). The SPICE kernel files are opened and loaded, and a connection to the database is established. Once the appropriate connections are made, the data ingestion begins.

Figure 4.5 TEGA Database Ingest data flow diagram The Ingest function, which waits for the client on the socket, calls the input_open procedure. Input_open initializes the socket on the designated port. Once the socket is open, the proc_pkts function processes each packet of data through the input_next procedure. Input_next reads the socket header to get the total number of bytes in the packet, and then reads the common header to get the sequence bytes. The rest of the packet is then read.

The data type, read from the common header, is returned, determining the next step in the processing. One of eleven different procedures is run to insert packet data into the database (Figure 4.5). The insertion procedure is based on the data type being processed. If the data type returned is less than or equal to 0 an error message is returned stating that the packet was not inserted.

Spooler TEGA_tl

spice_load

db_open

Socket_open

Initialization

SPICE

Input_open

proc_pkts

Establishes database connection

Input_next

Db_command_exec

Db_chan_ingest

Db_mem_insert

Db_led_insert

Db_hbt_insert

Db_vml_insert

Db_eng_insert

Db_msg_insert

Db_err_insert

Db_dsc_insert

Db_ega_insert

TEGA Production Database

tega_sql_commit

exit

http://pds.jpl.nasa.gov/naif.html


12

Engineering data is converted from the raw telemetry digital number value to engineering unit value upon ingest into the database. There are 82 identically formatted engineering data tables (see Table 4-2) in the UA database. The ingest process inserts the raw engineering data and TEGA time (tega_time) into each engineering table based on the engineering parameter name. The raw engineering values as received from the spacecraft are in a digital number (DN) format and are supplied to the PDS as the TEGA ENEDR data product. In order to facilitate data reduction the digital numbers are converted to engineering values by a database trigger that is called by the ingest process. The trigger uses an appropriate polynomial conversion factor for the value, and then inserts the converted engineering unit value into the database table. The polynomial conversion factors for each engineering parameter were derived from ground calibrations and can be found in Appendix 7.3.

Table 4-2 TEGA Engineering Parameters

Engineering Parameter Name Abbreviation Unit Description TA_MANIFOLD_PRES TA_MAN mB Manifold Pressure TA_PLUS_5_VREF TA_P5R V +5V REF TA_OUTLET_PRES TA_OUT mB Outlet Pressure TA_MANIFOLD_TEMP TA_MAT C TA Manifold Temperature TA_EGA_PLUMB_TEMP TA_EPT C MS Plumbing Temperature TA_EGA_BAKEOUT_TEMP TA_EBT C Bakeout temperature TA_PLUMBING_1_TEMP TA_P1T C Plumbing 1 Temperature TA_PLUMBING_2_TEMP TA_P2T C Plumbing 2 Temperature TA_EGA_MAN_TEMP TA_EMT C MS Manifold Temperature TA_CAL_TANK_TEMP TA_CTT C Cal Tank Temperature TA_CPU_TEMP TA_CPT C CPU Temperature TA_PWR_SPLY_1_TEMP TA_PS1 C Power Supply 1 Temperature TA_PWR_SPLY_2_TEMP TA_PS2 C Power Supply 2 Temperature TA_PWR_CNTL_1_TEMP TA_PC1 C Power Control 1 Temperature TA_PWR_CNTL_2_TEMP TA_PC2 C Power Control 2 Temperature TA_A2D_TEMP TA_ADT C ADC Temperature TA_COVER_1_TEMP TA_C1T C cover 1 temperature TA_INPUT_FUNNEL_1_LO_TEMP TA_FL1 C Funnel 1 Temperature TA_PRES_SENSE_FD_BK TA_PSC V Pres Sense Exc. Feedback TA_INPUT_FUNNEL_2_LO_TEMP TA_FL2 C Funnel 2 Temperature TA_OVEN_TEMP TA_OVT C Oven Temperature TA_SHLD_TEMP TA_SHT C Shield Temperature TA_EGA_ELECT_BOX_TEMP TA_EGT C TEB Temperature TA_T_HEATER_TEMP TA_THT C "T" Heater Temperature TA_TRANS_TUBE_TEMP TA_TTT C Transfer Tube Temperature TA_EGA_GEC_TEMP TA_GEC C GEC Temperature TA_BUS_A_VOLT TA_BAV V Bus A Voltage TA_AGD_0_3 TA_G03 V AGD_0_3 ground TA_AGD_3_1 TA_G31 V AGD_3_1 ground TA_CPU_PLUS_5_VOLT TA_P5V V CPU Voltage TA_ANLG_PLUS_12_VOLT TA_APV V Analog +12V Voltage TA_ANLG_MINUS_12_VOLT TA_AMV V Analog -12V Voltage TA_OVEN_PLUS_15_VOLT TA_OPV V Oven Voltage TA_SHIELD_PLUS_30_VOLT TA_SPV V Shield Voltage TA_BUS_A_CUR TA_BAC A Bus A Current TA_BUS_B_CUR TA_BBC A Bus B Current


13

Engineering Parameter Name Abbreviation Unit Description TA_EGA_CUR TA_EGC A EGA Current TA_CPU_PLUS_5_CUR TA_P5C A CPU Current TA_ANLG_PLUS_12_CUR TA_APC A Analog +12V Current TA_ANLG_MINUS_12_CUR TA_AMC A Analog -12V Current TA_OVEN_PLUS_15_CUR TA_OPC A Oven Current TA_SHIELD_PLUS_30_CUR TA_SPC A Shield Current TA_FULL_DETECT TA_FDE V Full Detect Integrated Diode Sensor

TA_FULL_DETECT_RAW TA_FDR V Full Detect Raw Diode sensor

reading TA_OVEN_ERR TA_OER V Oven Error TA_SHLD_ERR TA_SER V Shield Error TA_CAL_TANK_COLD_TEMP TA_CTC C Cal Tank Cold Temperature TA_COVER_2_TEMP TA_C2T C cover 2 Temperature MEM_OVEN_INT_LO ME_OIL DN Oven integrator value low bytes MEM_OVEN_INT_HI ME_OIH DN Oven integrator value high bytes MEM_SHLD_INT_LO ME_SIL DN Shield integrator value low bytes MEM_SHLD_INT_HI ME_SIH DN Shield integrator value high bytes MEM_OVEN_VOLT ME_MOV V Oven voltage MEM_OVEN_CUR ME_MOC A Oven current MEM_SHLD_VOLT ME_MSV V Shield voltage MEM_SHLD_CUR ME_MSC A Shield current MEM_MANIFOLD_PRES ME_MMP mB Manifold pressure MEM_OVEN_ERR ME_MOE V Oven error MEM_SHLD_ERR ME_MSE V Shield error MEM_T_WIDTH ME_MTW DN T pulse width MEM_OVEN_WIDTH ME_MOW DN Oven pulse width MEM_SHLD_WIDTH ME_MSW DN Shield pulse width EGA_STATUS_BITS EG_ESB Bits Status bits value EGA_TRAP_CUR EG_ETC μΑ Trap current monitor EGA_EMISSION_CUR EG_EEC μΑ Emission current monitor EGA_FILAMENT_1 EG_EF1 V Filament 1 in use EGA_FILAMENT_2 EG_EF2 V Filament 2 in use EGA_PLUS_5_VOLT EG_EP5 V +5 volt monitor EGA_PLUS_12_VOLT EG_EP2 V +12 volt monitor EGA_MINUS_12_VOLT EG_M12 V -12 volt monitor EGA_FILAMENT_CUR_1 EG_FC1 V Filament 1 current monitor EGA_FILAMENT_CUR_2 EG_FC2 V Filament 2 current monitor EGA_MULTIPLIER_VOLT EG_EMV V Multiplier voltage monitor EGA_ION_PUMP_VOLT EG_EIV V Ion Pump voltage monitor EGA_ION_PUMP_CUR EG_EIC μΑ Ion Pump Current monitor EGA_SWEEP_VOLT EG_ESV V Sweep voltage monitor EGA_GEC_CUR EG_EGC A GEC current monitor EGA_MAGNET_TEMP_1 EG_M1T C Magnet 1 temperature EGA_MAGNET_TEMP_2 EG_M2T V Magnet 2 temperature EGA_PROC_TEMP EG_ECT C CPU temperature EGA_AVG_CALLS EG_EAC Count Average # of calls to Task Queue EGA_MIN_CALLS EG_EMC Count Minimum # of calls to Task Queue

SC and EGA telemetry are inserted into appropriate data tables in the UA TEGA database. These values are inserted into the database in a raw telemetry form. Once all telemetry values have been inserted into the TEGA database at UA, EDR data products


14

are generated. After EDR data product generation, simple correlations of telemetry derived date, SPICE kernel information for time conversions, and ground based calibration information are made to generate the RDR data products. The processes used to create the RDR data products are called create_scrdr, create_egsrdr, and create_eghrdr, respectively. The e-kernel is created by hand from mission planning notes.

4.3.3 Data Flow TEGA RDR data products are generated from the raw TEGA data that has been stored in the TEGA database, as discussed in Section 4.3.2. Table 4.2 lists the time span covered by each data product, the data product generation interval, the expected size of each of the RDR data products, and the total expected data volume for each product.

Table 4-3 TEGA RDR Data Volume

Product Type

Time span covered

Generation Interval

Expected Size of Product (Bytes)*

Total Data Volume (Bytes).

ENGRDR 1 Activity on 1 Sol

90 sols 4,460,000 200,700,000

SCRDR 1 Activity on 1 Sol

90 sols 2,000 90,000

EGHRDR 1 Activity on 1 Sol

90 sols 805,000

36,255,000

EGSRDR 1 Activity on 1 Sol

90 sols 23,000 1,035,000

*Data volumes based on the TEGA operation plan of 45 sols. Nominally 5 days/sample, plus 5days margin. The TEGA RDR data products are delivered to the Phoenix Science Operations Center (SOC) where they are made available to other Phoenix science teams and assembled into archive volumes. The SOC will then deliver the TEGA archive volumes to the PDS Geosciences Node for release to the public. This data flow is governed by Applicable Document 6.

4.4 Standards Used in Generating Data Products This section specifies various standards that apply to TEGA data products.

4.4.1 Labeling and Identification The file naming scheme defined for the Phoenix Lander instrument products adheres to, and is compliant with the PDS Level II 27.3 filename standards. The file naming convention described here divides the filename into two parts (none consecutive). The first part is instrument-independent, or generic, containing a minimal set of fields, which apply to all instruments aboard the Phoenix Lander. The second part is reserved for instrument-specific fields.

Each product name must be uniquely identifiable throughout the mission by incorporating a combination of relevant fields such as Spacecraft Clock count (SCLK), instrument identifier, data source, observation identifier, product token, etc.


15

The generic portion of the file name as described here is not sufficient for uniqueness. The information saved in the instrument-specific portion, in conjunction with the generic portion, must guarantee uniqueness.

The file naming rules are as follows:

I. Only letters A-Z, digits 0-9 and the underscore (“_”) may be used. II. All characters must be in upper case.

III. The full length of product name must be 31 characters, 27 for the filename followed by a “.” and a three-character file extension.

IV. All fields and sub-fields must be filled or padded with “_” (ASCII underscore) as needed to maintain proper length. For number fields, zeros should be used instead.

V. The convention used for/by instrument must guarantee uniqueness throughout the whole mission.

A template for general filename is shown below, and the table that follows provides additional detail for individual fields.

Table 4-4 File Naming Template 1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

Inst

rum

ent

Sour

ce/E

pic

Sol

Prod

uct T

ype

Instrument Specific

Prod

ucer

V

ersi

on

. Exte

nsio

n

The “Instrument Specific” portion is reserved for each instrument/team to use as needed, within the boundaries stated by the above rules.

Table 4-5 Detailed description of product name components Position Name Description/value 1 Instrument S SSI

R RAC T TEGA A RA O MECA-OM P MECA-TECP F MECA-AFM W MECA-WCE X MECA-Misc M MET-P&T L MET-LIDAR D MARDI E ASE

2 Source/Epic Spacecraft S Surface, flight model T Test-bed C Cruise, flight model

3-5 SOL Solar days since first full day on Mars. Landing day is Sol zero. If Source/Epic is T, day of year should be used (ERT or SCET). For cruise phase, always set to “_C_”.


16

6-8 Product Type These 3-char identifiers are differentiated as either EDR (Level 0) or RDR (Level 1+) products. If the identifier begins with an "E", then the product is a type of EDR. Otherwise, it is a type of RDR. See applicable instrument SIS documents for detailed descriptions of all valid product types for each instrument.

9-25 Reserved Reserved, and required, for instrument-specific fields. See table 4-6 for TEGA-specific RDR file names. Unused positions are filled with “ ” (ASCII underscore)

26 Producer (Reserved)

Producer’s id, although part of the reserved portion for instrument-specific field, this field to be used to identify the generating entity of the product. M MIPL U TEGA

27 Version Version number, 0-9,A-Z (36 total) 28 Period Always set to “.” (ASCII period) 29-31 File

Extension PDS file extension, instrument specific.

IMG Imaging/Camera data DAT Non-imaging instrument data QUB Multi-layer, cube products TAB Table/tabular data

See table 10-1 in the PDS Standards Ref. for complete list of acceptable extensions

Table 4-6 TEGA-specific RDR file names Character Position

1-8 9-27 28-31

ENGRDR Product TSnnnRDR (nnn = sol)

_aa_bbb_yyyymmdd_cv (aa_bbb derived from Table 4-2, yyyymmdd = UTC date of turn on for sol of interest, c = U, v = version)

.DAT

ENGRDR Examples TS020RDR TS020RDR TS020RDR

_TA_MAN_20080501_U1 _ME_OIL_20080501_U1 _EG_ESB_20080501_U1

.DAT

.DAT

.DAT All other RDR products

TSnnnRDR (nnn = sol)

_aaa_yyyy_mm_dd__cv (aaa = RDR product type, yyyy_mm_dd = UTC date of turn on for sol of interest, c = U, v = version)

.DAT

SCRDR Example TS020RDR __SC_2008_05_01__U1 .DAT EGHRDR Example TS020RDR _EGH_2008_05_01__U1 .DAT EGSRDR Example TS020RDR _EGS_2008_05_01__U1 .DAT


17

4.4.1 PDS Standards TEGA RDR data products comply with Planetary Data System standards as specified in the PDS Standards Reference (Applicable Document 1). All filenames, by definition, will be PDS compliant. Additional identification information will be contained in the PDS label files for each data product as described in Appendix 7.

4.4.2 Time Standards The following time standards and conventions are used throughout this document, as well as the Phoenix project, for planning activities and identification of events:

SCET Spacecraft event time: The time when an even occurred on-board, in UTC.

SCLK Spacecraft Clock: An on-board 64-bit counter, in units of nano-seconds, which increments once every 100 milliseconds, with origin, set to zero, at midnight on 1-Jan-1980.

ERT Earth Received Time (UTC): The time when the first bit of the packet containing the current data was at the Deep Space (DSN) station.

Local Solar Time: LST is the local solar time expressed by the number of local solar days (SOLs) from a landing date and using a "24-hour" clock readout within the current local solar day (HR:MN:SC); LST is a true local solar time and computed using positions of the Sun and the landing site from SPICE kernels specified in CHRONOS setup file; if a landing date is unknown to the program it cannot convert input LST to any other time system and can compute LST only without SOL number for the output; LST examples: SOL 12 12:00:01 SOL 132 01:22:32.498 SOL 2 9.

4.4.3 Coordinate Systems The following coordinate systems are used within the project to refer to the position of the Lander and its instruments.

Table 4-7 Coordinate Systems.

Coordinate System

Origin Orientation

Local Level Same as payload frame, and it moves with the Lander

+X North +Z down along gravity vector +Y East

Payload Frame At the shoulder of the Robotic Arm. Attached and moves with the Lander

+X along Lander –X ( point out into the work space) +Z down along Lander (vertical axis) +Y along Lander -Y

Site Frame Same as payload frame when first defined and never moves relative to Mars. Possible to define multiple site frames in case

Same as local level


18

the Lander moves/slips. Phoenix imaging product conventions are as follows.

• XYZ maps are generated in site frame • Surface Normal maps are in Lander frame • PSI targets are in site frame • RSVP targets are in site frame

4.4.4 Data Storage Conventions The TEGA RDR data products are stored as fixed-length binary files, most-significant-byte-first (big-endian) format. Text files are formatted in standard ASCII text.

4.4.5 Command Sequence Tracking Each TEGA data product label includes the Phoenix-specific keyword OPS_TOKEN.

The OPS_TOKEN is a code associated with a Phoenix data product that provides information about the command sequence that caused the product to be acquired. The value is a 32-bit unsigned hexadecimal integer expressed in a PDS label as 16#AAAAPCCC#, where:

• AAAA is the campaign ID assigned by the sequence planning team, • P is a 4-bit payload ID reserved for use by each instrument team, as defined by

the team, and • CCC is the command sequence number, which is set to zero for each new

campaign and automatically incremented with each command.

The combination of OPS_TOKEN and sol number should uniquely identify a Phoenix data product.

For TEGA products, the payload ID field (bits 17-20) is defined as 0.

4.5 Data Validation and Peer Review The TEGA RDR data product design as described in this SIS is subject to PDS peer review. The peer review will be done well in advance of actual production, to allow time for changes in the design as needed. This SIS document will be updated to show any such changes.

Validation of TEGA RDR products during production will be done according to specifications in the Phoenix Archive Plan and the TEGA Team – Geosciences Node ICD (Applicable Documents 2 and 5). The TEGA Team will validate the science content of the data products, and the Geosciences Node will validate the products for compliance with PDS standards and for conformance with the design specified in this SIS.


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5. DETAILED DATA PRODUCT SPECIFICATIONS

5.1 TEGA ENGRDR

5.1.1 Data Product Structure and Organization The ENGRDR data product is a collection of engineering readings gathered from 84 engineering sensors aboard the TEGA instrument. This data product reports the engineering readings as physical unit of volts, amps, or degrees Celsius. The physical nits are derived from the digital number readings reported in the TEGA ENGEDR data product. The ENGRDR data product is structured as 84, 3-column, time ordered data files. Each data file corresponds to a single engineering parameter. (See Table 4-2 TEGA Engineering Parameters for the list of engineering parameters.)

This product is organized as 84 binary data files containing converted engineering data collected over a single activity during a measurement day, with a detached ASCII text PDS label file (See Appendix 7.5 for example label). The label is a combined-detached label with pointers to all the files. Each engineering data file will be labeled in a format of a 27 character string with a .DAT file extension. The first eight characters indicate instrument and product level. The second eight characters indicate engineering parameters. The third eight characters indicate the date of collection. The last three characters indicate the location where data were produced. These 84 data files will be grouped together by activity on a single measurement day. The data folders will be labeled by activity in a format of N, where N is a consecutively number activity on a measurement day starting with 1.

5.1.2 Data Format The data format for the ENGRDR is a 3-column binary table. Columns range from 8 to 23 bytes in width. Column structure and start byte are described in Appendix 7.5.1. The number of rows in a data table will depend on the number of collection intervals during the measurement period. We would expect approximately 1000 data records per file, but there may be some variations due to short data gaps.

5.1.3 Label and Header The TEGA data product has detached PDS labels stored as ASCII text. A PDS label is object-oriented and describes the objects in the data file. The PDS label contains the keywords for product identification and for data object definitions. The label also contains descriptive information needed to interpret or process the data objects in the file.

PDS labels are written in Object Description Language (ODL) [4]. PDS label statements have the form of “keyword = value”. Each label statement is terminated with a carriage return character (ASCII 13) and a line feed character (ASCII 10) sequence to allow the label to be read by many operating systems. Pointer statements with the following format are used to indicate the location of data objects:

^object = location

where the carat character (^, also called a pointer) is followed by the name of the specific data object. The location is the name of the file that contains the data object.


20

An example of the ENGRDR label can be found in Appendix 7.5

5.2 TEGA SCRDR

5.2.1 Data Product Structure and Organization The TEGA SCRDR are scanning calorimeter data from the TEGA Thermal Analyzer. This dataset is comprised of oven and shield duty cycle durations. The data product is structured as a time series, 7-column data table. See Appendix 7.6 for an example of the data product label and the table structure.

This product is organized as a binary data file containing SC data collected over a single activity during a measurement, with a detached ASCII text PDS label file for each binary data file. The data folders will be labeled by activity in a format of N, where N is a consecutively number activity on a measurement day starting with 1.

5.2.2 Data Format The data format for the SCRDR is a 7-column binary table that varies in width from 4 to 23 bytes. Column structure and start byte are described in Appendix 7.6.1. The number of rows in a data table will depend on the number of collection intervals during the measurement period. We would expect approximately 50 data records per file, but there may be some variations due to short data gaps.

5.2.3 Label and Header The TEGA SCRDR data product has detached PDS labels stored as ASCII text. A PDS label is object-oriented and describes the objects in the data file. The PDS label contains the keywords for product identification and for data object definitions. The label also contains descriptive information needed to interpret or process the data objects in the file.

An example of the SCRDR label can be found in Appendix 7.6.

5.3 TEGA EGHRDR

5.3.1 Data Product Structure and Organization The TEGA EGHRDR are EGA mass hopping data. The mass hopping mode of the EGA is a mode where selected masses are examined by hopping to a mass range and collecting data at the next 5 or 7 masses and then hopping to the next mass of interest. The data product is structured as a time series, 14-column data table. See Appendix 7.7 for the table structure.

This product is organized as a binary data file containing EGA mass hopping data collected over a single activity during a measurement day, with a detached ASCII text PDS label file for each binary data file. The data folders will be labeled by activity in a format of N, where N is a consecutively number activity on a measurement day starting with 1.


21

5.3.2 Data Format The data format for the EGHRDR is a 14-column binary table that varies in width from 1 to 34 bytes. The last column in the binary table is a pointer to a container, which is itself a 5-column binary table. The container holds the EGHRDR data records. Column structure and start byte for both the EGHRDR and the EGHRDR data records are described in Appendix 7.7.1 and Appendix 7.7.2, respectively. The number of rows in the data record data table will depend on the number of collection intervals during the measurement period. We would expect approximately 200 data records per file, but there may be some variations due to short data gaps.

5.3.3 Label and Header The TEGA EGHRDR data product has detached PDS labels stored as ASCII text. A PDS label is object-oriented and describes the objects in the data file. The PDS label contains the keywords for product identification and for data object definitions. The label also contains descriptive information needed to interpret or process the data objects in the file.

An example of the TEGA EDHRDR label can be found in Appendix 7.7.

5.4 TEGA EGSRDR

5.4.1 Data Product Structure and Organization The EGSRDR are EGA sweep mode data. Sweep mode data can either be used for calibrations (sweep mode calibration = 4) or for sample analysis (sweep mode normal = 1). The data product is structured as a time series, 14-column data table. See Appendix 7.8 for a label example and table structure.

This product is organized as a binary data file containing EGA sweep mode data collected over a single activity during a measurement day, with a detached ASCII text PDS label file for each binary data file. The data folders will be labeled by activity in a format of N, where N is a consecutively number activity on a measurement day starting with 1.

5.4.2 Data Format The data format for the EGARDR is a 14-column binary table that varies in width from 1 to 36 bytes. The last column in the binary table is a pointer to a container, which is itself a 9-column binary table. The container holds the EGSRDR data records. Column structure and start byte for both the EGSRDR and the EGSRDR data records are described in Appendix 7.7.1 and Appendix 7.7.2, respectively.

5.4.3 Label and Header The TEGA EGSRDR data product has detached PDS labels stored as ASCII text. A PDS label is object-oriented and describes the objects in the data file. The PDS label contains the keywords for product identification and for data object definitions. The label also contains descriptive information needed to interpret or process the data objects in the file.

See Appendix 7.8 for an example of the EGSRDR label.


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5.5 TEGA_E_KERNEL

5.5.1 Data Product Structure and Organization The TEGA_E_KERNEL data are ASCII text narrations of the events that take place in the TEGA subsystem during each activity. See Appendix 7.9 for a label example and table structure.

This product is organized as an ASCII text file containing information about data collected over a single activity, with an attached ASCII text PDS label.

5.5.2 Data Format The data format for the TEGA_E_KERNEL files will be ASCII Text.

5.5.3 Label and Header The TEGA _E-KERNEL data product has an attached PDS labels stored as ASCII text. A PDS label is object-oriented and describes the objects in the data file. The PDS label contains the keywords for product identification and for data object definitions. The label also contains descriptive information needed to interpret or process the data objects in the file.

See Appendix 7.9 for an example of the TEGA_E_KERNEL label.

6. APPLICABLE SOFTWARE No software will be supplied with these data products.

6.1 Utility Programs There are no TEGA specific utility programs supplied with these data products. All products are viewable with the NASAView software supplied by the PDS.

6.2 Applicable PDS Software Tools PDS-labeled images and tables can be viewed with the program NASAView, developed by the PDS and available for a variety of computer platforms from the PDS web site http://pds.jpl.nasa.gov/tools/software_download.cfm. There is no charge for NASAView.

6.3 Software Distribution and Update Procedures There are neither software-distribution nor update procedures associated with these data products.


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7. APPENDICES

7.1 Definitions of Data Processing Levels Table 7-1 shows definitions of processing levels as defined by NASA and by CODMAC, the Committee on Data Management and Computation (Applicable Document 8.)

Table 7-1 Data Processing Levels

NASA CODMAC Description

Packet data Raw - Level 1 Telemetry data stream as received at the ground station, with science and engineering data embedded.

Level-0 Edited - Level 2 Instrument science data (e.g., raw voltages, counts) at full resolution, time ordered, with duplicates and transmission errors removed.

Level 1A Calibrated - Level 3 Level 0 data that have been located in space and may have been transformed (e.g., calibrated, rearranged) in a reversible manner and packaged with needed ancillary and auxiliary data (e.g., radiances with the calibration equations applied).

Level 1B Re-sampled - Level 4 Irreversibly transformed (e.g., re-sampled, remapped, calibrated) values of the instrument measurements (e.g., radiances, magnetic field strength).

Level 1C Derived - Level 5 Level 1A or 1B data that have been re-sampled and mapped onto uniform space-time grids. The data are calibrated (i.e., radiometrically corrected) and may have additional corrections applied (e.g., terrain correction).

Level 2 Derived - Level 5 Geophysical parameters, generally derived from Level 1 data, and located in space and time commensurate with instrument location, pointing, and sampling.

Level 3 Derived - Level 5 Geophysical parameters mapped onto uniform space-time grids.

Ancillary – Level 6 Data needed to generate calibrated or re-sampled data sets.


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7.2 Columns in TEGA Data Products All TEGA data products are stored as binary tables. Error! Reference source not found. lists the columns in TEGA RDR data products in alphabetical order. The format of each type of data product, including column positions, sizes, data types, units, and full descriptions, can be found in the format files (*.FMT) in the LABEL directory of the data archive.

Table 7-2. TEGA Data Columns

Column Name Data Type Length in bytes Description Appears In

ATMOSPHERE_VALVE_CLOSE_TIME CHARACTER 23"Date/time of last valve closing, ‐1 if valve is open."

EGHRDR, EGSRDR

CENTER_MASS IEEE_REAL 4"The center atomic mass of the mass spectrometer hop." EGHRDR

CHANNEL MSB_UNSIGNED_INTEGER 1"The channel number of the center mass." EGHRDR

CHANNEL 1 COUNTS MSB_UNSIGNED_INTEGER 4 "Number of counts at channel 1 mass" EGSRDR

CHANNEL 1 MASS IEEE_REAL 4 "Elemental mass of interest in Daltons" EGSRDR CHANNEL 2 COUNTS MSB_UNSIGNED_INTEGER 4 "Number of counts at channel 2 mass" EGSRDR



CHANNEL 4 MASS IEEE_REAL 4 "Elemental mass of interest in Daltons" EGSRDR COUNTS MSB_UNSIGNED_INTEGER 4 "Number of counts at mass of interest" EGHRDR


25


DURATION MSB_UNSIGNED_INTEGER 4 "The duration of the sampling period." EGHRDR

DWELL_TIME MSB_UNSIGNED_INTEGER 2 "Dwell time in ms at each mass." EGHRDR, EGSRDR

EGHRDR_RECORDS CONTAINER 34 "TEGA_EGHRDR_REC.FMT" EGHRDR EGSRDR_RECORDS CONTAINER 36 "TEGA_EGSRDR_REC.FMT" EGSRDR

EMISSION_CURRENT MSB_UNSIGNED_INTEGER 1"Emission current of the mass spectrometer beam."

EGHRDR, EGSRDR

EMISSION_ENERGY MSB_UNSIGNED_INTEGER 1 "Emission energy." EGSRDR

EMISSION_LEVEL MSB_UNSIGNED_INTEGER 1"Emission level of the mass spectrometer beam." EGHRDR

ENGINEERING_READING IEEE_REAL 8"Engineering Digital Number value converted to physical units." ENGRDR

LOCAL_SOLAR_TIME CHARACTER 8"Mars local solar time of reading in hour:min:sec, 00:00:00"

ENGRDR, EGHRDR, EGSRDR, SCRDR

MAGNET_TEMPERATURE IEEE_REAL 4 "Magnet temperature in degrees C." EGSRDR MASSES IEEE_REAL 4 "Elemental masses in Daltons" EGHRDR

MODE MSB_UNSIGNED_INTEGER 1 "EGA Mode identifier." EGHRDR

MULTIPLIER_VOLTAGE MSB_UNSIGNED_INTEGER 4"The electron multiplier voltage in volts." EGSRDR

OVEN DUTY CYCLE MSB_UNSIGNED_INTEGER 4"Oven heater power duty cycle used to maintain oven temperature setting" SCRDR

OVEN_TEMPERATURE MSB_UNSIGNED_INTEGER 4 "Oven temperature in degrees C" SCRDR

POINTS MSB_UNSIGNED_INTEGER 1"Number of points, either 5 or 7, collected in the hop." EGHRDR

REC_COUNTS MSB_UNSIGNED_INTEGER 2"Number of EGHRDR or EGSRDR records."

EGHRDR, EGSRDR


26


SAMPLE_VALVE_CLOSE_TIME CHARACTER 23"Date/time of last valve closing, ‐1 if valve is open."

EGHRDR, EGSRDR

SHIELD DUTY CYCLE MSB_UNSIGNED_INTEGER 4"Shield heater duty cycle used to maintain shield temperature setting" SCRDR

SHIELD TEMPERATURE MSB_UNSIGNED_INTEGER 4 "Shield temperature in degrees C" SCRDR

START_TEGA_TIME MSB_UNSIGNED_INTEGER 4

"The starting TEGA time of the records in milliseconds since last TEGA power on."

EGHRDR, EGSRDR

START_UTC_TIME CHARACTER 23"The starting UTC time in format yyyy‐mm‐ddThh:mm:ss.sss."

EGHRDR, EGSRDR

SUPERMODE MSB_UNSIGNED_INTEGER 1 "EGA Supermode identifier." EGHRDR

SWEEP VOLTAGE IEEE_REAL 4"Voltage setting of mass spectrometer sweep" EGSRDR

SWEEP_MODE_NUMBER MSB_UNSIGNED_INTEGER 1 "The sweep mode number, 0‐63." EGSRDR

SWEEP_TYPE MSB_UNSIGNED_INTEGER 1"The type of mass spectrometer sweep performed." EGSRDR

TEGA_TIME MSB_UNSIGNED_INTEGER 8"Time in milliseconds since last TEGA power on" SCRDR

TIMES CHARACTER 23 "Time mass was collected" EGHRDR

UTC_TIME CHARACTER 23"UTC time of reading, stored as yyyy‐mm‐ddThh:mm:ss.sss."

ENGRDR, SCRDR


27

7.3 TEGA Engineering Data Conversions The following table contains the conversions used to convert engineering DN values to physical units.

Table 7-3 TEGA Engineering Conversions

Chan # Channel Description Units Conversion Type X0 X1 X2

0 TA_MANIFOLD_PRES Manifold Pressure mB Split_Limits 16000 32767

0 TA_MANIFOLD_PRES Manifold Pressure mB Poly2 ‐101.288 0.048121 0

0 TA_MANIFOLD_PRES Manifold Pressure mB Poly2 ‐84451.3 5.239578 01 TA_PLUS_5_VREF +5V REF V Poly2 0 0.000366 0

2 TA_OUTLET_PRES Outlet Pressure mB Split_Limits 16000 32767 2 TA_OUTLET_PRES Outlet Pressure mB Poly2 ‐100.071 0.04771 0

2 TA_OUTLET_PRES Outlet Pressure mB Poly2 ‐29512.5 1.870302 03 TA_MANIFOLD_TEMP TA Manifold Temperature C Poly2 ‐273.47 0.02379 0

4 TA_EGA_PLUMB_TEMP MS Plumbing Temperature C Poly2 ‐273.473 0.023789 05 TA_EGA_BAKEOUT_TEMP Bakeout temperature C PRT ‐0.29967 0.010775 100

6 TA_PLUMBING_1_TEMP Plumbing 1 Temperature C Poly2 ‐273.47 0.023788 07 TA_PLUMBING_2_TEMP Plumbing 2 Temperature C Poly2 ‐273.463 0.023789 0

8 TA_EGA_MAN_TEMP MS Manifold Temperature C Poly2 ‐273.505 0.023791 09 TA_CAL_TANK_TEMP Cal Tank Temperature C Poly2 ‐273.441 0.023786 0

10 TA_CPU_TEMP CPU Temperature C Poly2 ‐273.475 0.023788 011 TA_PWR_SPLY_1_TEMP Power Supply 1 Temperature C Poly2 ‐273.479 0.023789 0

12 TA_PWR_SPLY_2_TEMP Power Supply 2 Temperature C Poly2 ‐273.496 0.023791 013 TA_PWR_CNTL_1_TEMP Power Control 1 Temperature C Poly2 ‐273.487 0.023791 0

14 TA_PWR_CNTL_2_TEMP Power Control 2 Temperature C Poly2 ‐273.481 0.023789 015 TA_A2D_TEMP ADC Temperature C Poly2 ‐273.15 0.023781 0

16 TA_COVER_1_TEMP Cover 1 temperature C PRT ‐1.57889 0.091011 1000


28


17 TA_INPUT_FUNNEL_1_LO_TEMP Funnel 1 Temperature C PRT ‐0.2559 0.006791 10018 TA_PRES_SENSE_FD_BK Pres Sense Exc. Feedback V Poly2 0 0.000366 0

19 TA_INPUT_FUNNEL_2_LO_TEMP Funnel 2 Temperature C PRT ‐0.34317 0.006789 10020 TA_OVEN_TEMP Oven Temperature C PRT 0 ‐0.01223 34.45719

21 TA_SHLD_TEMP Shield Temperature C PRT 0 ‐0.01223 39.0429622 TA_EGA_ELECT_BOX_TEMP TEB Temperature C Poly2 ‐273.465 0.02379 0

23 TA_T_HEATER_TEMP T Heater Temperature C PRT 0 0.014341 10024 TA_TRANS_TUBE_TEMP Transfer Tube Temperature C Poly2 ‐273.458 0.023789 0

25 TA_EGA_GEC_TEMP GEC Temperature C PRT ‐0.53356 0.023148 10026 TA_BUS_A_VOLT Bus A Voltage V Poly2 ‐0.12206 0.002152 0

27 TA_AGD_0_3 Spare Ground 0.3 V Poly2 0 0.000366 028 TA_AGD_3_1 Spare Ground 3.1 V Poly2 0 0.000366 0

29 TA_CPU_PLUS_5_VOLT CPU Voltage V Poly2 ‐0.00581 0.000366 030 TA_ANLG_PLUS_12_VOLT Analog +12V Voltage V Poly2 0 0.000932 0

31 TA_ANLG_MINUS_12_VOLT Analog ‐12V Voltage V Poly2 0 0.000932 032 TA_OVEN_PLUS_15_VOLT Oven Voltage V Poly2 ‐0.01385 0.001095 0

33 TA_SHIELD_PLUS_30_VOLT Shield Voltage V Poly2 ‐0.09725 0.002182 034 TA_BUS_A_CUR Bus A Current A Poly2 0.013978 0.00017 0

35 TA_BUS_B_CUR Bus B Current A Poly2 ‐0.1019 0.00017 036 TA_EGA_CUR EGA Current A Poly2 ‐0.01232 0.000167 0

37 TA_CPU_PLUS_5_CUR CPU Current A Poly2 ‐1.71E‐05 9.18E‐05 038 TA_ANLG_PLUS_12_CUR Analog +12V Current A Poly2 0 2.39E‐05 0

39 TA_ANLG_MINUS_12_CUR Analog ‐12V Current A Poly2 0 2.39E‐05 040 TA_OVEN_PLUS_15_CUR Oven Current A Poly2 ‐0.04463 0.000233 0

41 TA_SHIELD_PLUS_30_CUR Shield Current A Poly2 0.035037 0.000246 0


29


42 TA_FULL_DETECT Full Detect Integrated V Poly2 0 0.000366 043 TA_FULL_DETECT_RAW Full Detect Raw V Poly2 0 0.000366 0

44 TA_OVEN_ERR Oven Error V Poly2 0 0.000366 045 TA_SHLD_ERR Shield Error V Poly2 0 0.000366 0

46 TA_CAL_TANK_COLD_TEMP Cal Tank Cold Temperature C Poly2 ‐273.469 0.02379 047 TA_COVER_2_TEMP Cover 2 Temperature C PRT ‐1.59992 0.090991 1000

48 MEM_OVEN_INT_LO Oven Integrator low order word Low16 49 49 MEM_OVEN_INT_HI Oven Integrator high order word High16 48

50 MEM_SHLD_INT_LO Shield Integrator low order word Low16 51 51 MEM_SHLD_INT_HI Shield Integrator high order word High16 50

52 MEM_OVEN_VOLT Oven Voltage V Poly2 ‐0.01385 0.001095 053 MEM_OVEN_CUR Oven Current A Poly2 ‐0.04463 0.000233 0

54 MEM_SHLD_VOLT Shield Voltage V Poly2 ‐0.09725 0.002182 055 MEM_SHLD_CUR Shield Current A Poly2 0.035037 0.000246 0

56 MEM_MANIFOLD_PRES Manifold Pressure mB Split_Limits 16000 32767 056 MEM_MANIFOLD_PRES Manifold Pressure mB Poly2 ‐101.288 0.048121 0

56 MEM_MANIFOLD_PRES Manifold Pressure mB Poly2 ‐84451.3 5.239578 057 MEM_OVEN_ERR Oven Error V Poly2 0 0.000366 0

58 MEM_SHLD_ERR Shield Error V Poly2 0 0.000366 059 MEM_T_WIDTH T‐Heater Pulse Width Umask 4095

60 MEM_OVEN_WIDTH Oven Pulse Width Umask 65535 61 MEM_SHLD_WIDTH Shield Pulse Width Umask 65535

62 COVER_1_DONE Cover 1 retraction complete None 63 COVER_2_DONE Cover 2 retraction complete None

70 EGA_STATUS_BITS EGA Status bits None


30


71 EGA_TRAP_CUR EGA Trap current uA Poly2 0 0.2 072 EGA_EMISSION_CUR EGA Emission current uA Poly2 0 0.2 0

73 EGA_FILAMENT_1_SEL Filament #1 Selected V Poly2 0 0.002 074 EGA_FILAMENT_2_SEL Filament #2 Selected V Poly2 0 0.002 0

75 EGA_PLUS_5_VOLT EGA +5V V Poly2 0 0.00042 076 EGA_PLUS_12_VOLT EGA +12V V Poly2 0 0.001251 0

77 EGA_MINUS_12_VOLT EGA ‐12V V Poly2 0 ‐0.00089 078 EGA_FILAMENT_CUR_1 EGA Fil current ~1.5 #1 V Poly2 0 0.000305 0

79 EGA_FILAMENT_CUR_2 EGA Fil current ~1.5 #2 V Poly2 0 0.000305 080 EGA_MULTIPLIER_VOLT EGA Multiplier voltage V Poly2 0 0.244156 0

81 EGA_ION_PUMP_VOLT EGA Ion Pump voltage V Poly2 0 0.305194 082 EGA_ION_PUMP_CUR EGA Ion Pump current uA Poly2 ‐4.2334 0.012386 0

83 EGA_SWEEP_VOLTAGE EGA Sweep voltage V Poly2 0 0.122078 084 EGA_GEC_CUR EGA GEC current A Poly2 0 0.000305 0

85 EGA_MAGNET_TEMP_1 EGA Magnet temperature #1 C Poly3 ‐2.44E+02 4.18E‐02 6.52E‐0786 EGA_MAGNET_TEMP_2 EGA Magnet temperature #2 C Poly3 ‐2.44E+02 4.18E‐02 6.52E‐07

87 EGA_PROC_TEMP EGA Processor temperature C Poly2 ‐290.937 0.029477 088 EGA_AVG_IDLE_CALLS EGA Average Idle Calls/Sec None

89 EGA_MIN_IDLE_CALLS EGA Min Idle Calls/Sec None

The Split_Limits type indicated that different conversion equations are used for various ranges of Raw values. The ranges are defined by the Xi coefficients following Split_Limits, where each Xi defines the upper limit of range (i) and the lower limit of range (i+1). Note: Range (0) lower limit is -Inf, range (N) upper limit is +Inf. Note: The number of ranges is equal to the number of non-Split_Limits conversion types for the engineering channel.


31

|--------+----------------------------------------------------------------------------------------------| | Type | Conversion equation | Meaning | |--------+----------------------------------------------------------------------------------------------| | None | = Raw | No Conversion | |--------+----------------------------------------------------------------------------------------------| | Poly2 | = X0 + (Raw * X1) | Polynomial conversion with 2 coefficients | |--------+----------------------------------------------------------------------------------------------| | Poly3 | = X0 + (Raw * (X1 + (Raw * X2))) | Polynomial conversion with 3 coefficients | |--------+----------------------------------------------------------------------------------------------| | Poly4 | = X0 + (Raw * (X1 + (Raw * (X2 + (Raw * X3))))) | Polynomial conversion with 4 coefficients | |--------+----------------------------------------------------------------------------------------------| | PRT | = -244.7599259 + (V * (233.4066814 | Standard PRT conversion | | | + (V * (12.00930886 | | | | + (V * (-0.9446063714 | Where: | | | + (V * 0.2461040282))))))) | V is the calculated voltage in volts | | | Where: V = (X0 + (Raw * X1)) / X2 | X2 is the resistance (aka R-naught, R0) | |--------+----------------------------------------------------------------------------------------------| | Low16 | = ULong(Uint(Raw)) | Lower 16 bits of an unsigned 32-bit value | |--------+----------------------------------------------------------------------------------------------| | High16 | = ULong(Uint(Raw)) * 65536L | Upper 16 bits of an unsigned 32-bit value | |--------+----------------------------------------------------------------------------------------------| | Umask | = Raw & X0 | Bitmasked value | |--------+----------------------------------------------------------------------------------------------|


32

7.4 EGA Operational Modes The following spreadsheets were added to this document on March 19, 2008. They are subject to change during the operational phase of the mission as conditions on the ground warrant.

7.4.1 Hops

Total Counts expected (k / hop

mode)

Mode

Num

ber

Name Species Mass Ap

prox

imate

Volt

age

(for s

ortin

g)

Comm

ande

d Mas

s

chan

nel (1

-4)

dwell

(ms)

incre

ment

(AMU

)

point

s/mas

s

Ioniza

tion E

nerg

y

Total

time (

s)

Data

volum

e (by

tes)

Data

rate

(bits

/s)

Expe

cted C

ount

Rate

(cps)

Chan 1

Chan 2

Chan 3

Chan 4

Widt

h Par

amete

r

Frac

tion o

f Widt

h per

po

int

Note: Channel 3 will not get mass 15, and channel 4 will not get mass 29 or 30 at low T. Note: The hop below is designed to only be run when there is an otherwise low data rate from the instrument. Do not run it from a ramp. 1 Quick Start 7 3 1.40 840 4800 0 0 0 0

2 1H2 2.016 759.18 1 20 0.016 0 0 0 0 0.0561 0.28

16 CH4 16.031 1863.73 3 20 0.015 0 0 0 0 0.0599 0.25

18 H2O 18.011 1660.62 3 50 0.017 0 0 0 0 0.0671 0.25

28 N2 or CO 28.006 1073.46 3 10 0.026 0 0 0 0 0.1037 0.25

40 40Ar 39.962 756.92 3 50 0.037 0 0 0 0 0.1474 0.25

44 CO2 43.990 689.04 3 50 0.041 0 0 0 0 0.1621 0.25 2 Calibration (bkg) 7 3 5.98 1260 1685 15,053 9,905 17,430 1,141

1 1H 1.008 1501.37 1 100 0.008 1,200 840 0 0 0 0.0285 0.28

2 1H2 2.016 759.18 1 40 0.016 50,760 14,213 0 0 0 0.0561 0.28

12 12C 12.000 1195.00 2 100 0.026 1,690 0 1,183 0 0 0.1058 0.25 28 CO 27.995 521.56 2 20 0.057 62,300 0 8,722 0 0 0.2273 0.25

18 H2O 18.011 1660.62 3 200 0.017 400 0 0 560 0 0.0671 0.25 28 CO 27.995 1073.88 3 20 0.026 106,000 0 0 14,840 0 0.1036 0.25


33

44 CO2 43.990 689.04 3 50 0.041 5,800 0 0 2,030 0 0.1621 0.25

39 C3H3 39.023 1508.22 4 200 0.021 300 0 0 0 420 0.0697 0.30

44 CO2 43.990 1340.05 4 50 0.023 2,060 0 0 0 721 0.0775 0.30 3 Calibration (atm) 7 3 8.13 1400 1378 15,053 2,212 6,325 19,938

1 1H 1.008 1501.37 1 100 0.008 1,200 840 0 0 0 0.0285 0.28

2 1H2 2.016 759.18 1 40 0.016 50,760 14,213 0 0 0 0.0561 0.28

12 12C 12.000 1195.00 2 100 0.026 1,690 0 1,183 0 0 0.1058 0.25

27 C2H3 27.023 539.72 2 100 0.055 1,470 0 1,029 0 0 0.2199 0.25

18 H2O 18.011 1660.62 3 200 0.017 400 0 0 560 0 0.0671 0.25

27 C2H3 27.023 1111.93 3 100 0.025 2,310 0 0 1,617 0 0.1001 0.25

45 13CO2 44.993 674.02 3 100 0.041 5,926 0 0 4,148 0 0.1657 0.25

40 40Ar 39.962 1473.22 4 40 0.021 34,810 0 0 0 9,747 0.0711 0.30

45 13CO2 44.993 1310.59 4 100 0.024 8,464 0 0 0 5,925 0.0790 0.30

46 CO18O 45.994 1282.47 4 200 0.024 3,047 0 0 0 4,266 0.0806 0.30 4 Calibration (TA gas) 7 3 5.98 1260 1685 15,053 13,961 20,790 1,141

1 1H 1.008 1501.37 1 100 0.008 1,200 840 0 0 0 0.0285 0.28

2 1H2 2.016 759.18 1 40 0.016 50,760 14,213 0 0 0 0.0561 0.28 14 N 14.003 1026.40 2 100 0.030 4,475 0 3,132 0 0 0.1210 0.25

28 N2 28.006 521.36 2 20 0.057 77,350 0 10,829 0 0 0.2274 0.25

18 H2O 18.011 1660.62 3 200 0.017 400 0 0 560 0 0.0671 0.25

28 N2 28.006 1073.46 3 20 0.026 130,000 0 0 18,200 0 0.1037 0.25

44 CO2 43.990 689.04 3 50 0.041 5,800 0 0 2,030 0 0.1621 0.25

39 C3H3 39.023 1508.22 4 200 0.021 300 0 0 0 420 0.0697 0.30

44 CO2 43.990 1340.05 4 50 0.023 2,060 0 0 0 721 0.0775 0.30 5 H2O 5 3 0.79 200 2036 5 0 0 0


34

2 H2 2.016 759.18 1 20 0.008 50,760 5 0 0 0 0.0561 0.15

18 H2O 18.011 1660.62 3 100 0.010 0 0 0 0 0.0671 0.15 6 Deuterium 5 3 2.64 100 303 0 0 0 0 3 HD 3.022 512.03 1 500 0.004 0 0 0 0 0.0837 0.050 7 Deuterium (low rate) 5 3 250.14 100 3 0 0 0 0 3 HD 3.022 512.03 1 50000 0.004 0 0 0 0 0.0837 0.050 8 CO2 (low emission) 5 3 4.84 800 1321 0 0 2,133 79,225 28 CO 27.995 521.56 2 20 0.034 0 0 0 0 0.2273 0.15 28 CO 27.995 1073.88 3 20 0.016 0 0 0 0 0.1036 0.15

44 CO2 43.990 689.04 3 20 0.024 533,344 0 0 0 0 0.1621 0.15

45 13CO2 44.993 674.02 3 200 0.025 5,926 0 0 0 0 0.1657 0.15

46 CO18O 45.994 659.69 3 200 0.025 2,133 0 0 2,133 0 0.1694 0.15

44 CO2 43.990 1340.05 4 20 0.015 761,778 0 0 0 76,178 0.0775 0.20

45 13CO2 44.993 1310.59 4 200 0.016 8,464 0 0 0 0 0.0790 0.20

46 CO18O 45.994 1282.47 4 200 0.016 3,047 0 0 0 3,047 0.0806 0.20 9 CO2 (high emission) 5 3 2.47 400 1294 0 0 2,726 3,894

45 13CO2 44.993 674.02 3 20 0.025 5,926 0 0 593 0 0.1657 0.15

46 CO18O 45.994 659.69 3 200 0.025 2,133 0 0 2,133 0 0.1694 0.15

45 13CO2 44.993 1310.59 4 20 0.016 8,464 0 0 0 846 0.0790 0.20

46 CO18O 45.994 1282.47 4 200 0.016 3,047 0 0 0 3,047 0.0806 0.20 10 Atmo Minors 5 3 5.10 1500 2355 0 0 4 0 1 H 1.008 1501.41 1 50 0.004 0 0 0 0 0.0285 0.15

2 H2 2.016 759.18 1 20 0.008 50,760 0 0 0 0 0.0561 0.15 12 C 12.000 1195.00 2 50 0.016 0 0 0 0 0.1058 0.15 13 CH 13.008 1103.68 2 50 0.017 0 0 0 0 0.1134 0.15


35

14 N 14.003 1026.40 2 100 0.018 4,180 0 0 0 0 0.1210 0.15

15 15N 15.000 959.26 2 100 0.019 0 0 0 0 0.1286 0.15

16 O, CH4 15.995 1867.94 3 50 0.009 14,110 0 0 4 0 0.0598 0.15 17 OH 17.003 1758.13 3 50 0.010 0 0 0 0 0.0634 0.15

19 H3O 19.018 1573.44 3 50 0.011 0 0 0 0 0.0708 0.15

20 H218O, Ar++ 20.015 1495.88 3 50 0.011 0 0 0 0 0.0745 0.15

29 N15N 29.003 1037.09 3 100 0.016 0 0 0 0 0.1073 0.15

30 C18O, NO 29.999 1003.17 3 50 0.017 0 0 0 0 0.1109 0.15

32 O2 31.990 941.71 3 50 0.018 0 0 0 0 0.1182 0.15

40 40Ar 39.962 756.92 3 50 0.022 0 0 0 0 0.1474 0.15

40 40Ar 39.962 1473.22 4 50 0.014 0 0 0 0 0.0711 0.20

7.4.2 Sweeps

Mode

Mode

Name

Chan

nel

Star

t Mas

s

End M

ass

Dwell

(ms)

Incre

ment

(AMU

)

Ioniza

tion E

nerg

y

Numb

er of

Poin

ts

Dura

tion (

seco

nds)

Paus

e

Total Pause

Total Pause (min.)

Data volume (Bytes)

Data volume (bits)

Data Rate

(Mbits/hr) 35 Organics (56-87) 4 55.5 87.5 1000 0.040 3 801 802.7 804 13.40 14722 117779 0.53 36 Organics 4 86.5 140.5 1000 0.060 3 901 902.9 904 15.07 16560 132483 0.53 37 Dark Sweep 4 305.00 306.00 6000 0.250 3 5 30.108 32 0.53 92 735 0.08 38 Lo-Res Full Sweep 4 27.00 140.00 100 0.040 3 2826 288.35 290 4.83 51942 415536 5.16 39 Hi-Res Full Sweep 4 27.00 140.00 100 0.020 3 5651 576.5 578 9.63 103866 830925 5.18


36

7.4.3 Super Modes

Expected counts per minute

Supe

r Mod

e

Name

Itera

tions

Mode

Mode

name

Ioniza

tion E

nerg

y

Mode

dura

tion (

s)

Mode

data

volum

e (B

ytes)

Data

rate

(bits

/s)

Data

rate

(Mbit

s/hr)

Chan

-1

Chan

-2

Chan

-3

Chan

-4

1 Quick Start 3 7.50 4200 4480 16.13 0 0 0 0 5 1 Quick Start 7.50 4200 4480 0 0 0 0

2 Calibration (bkg) 3 6.08 1260 1657 5.97 15,053 9,905 17,430 1,141 1 2 Calibration (bkg) 6.08 1260 1657 1,526 1,004 1,767 116

3 Ultra-Low Rate 3 280.66 6400 182 0.66 1,631 1,073 1,889 124 5 2 Calibration (bkg) 30.42 6300 1657 7,631 5,021 8,836 578 1 7 Deuterium (low rate) 250.24 100 3 0 0 0 0

4 Atmosphere (Low Emission) 3 47.01 8900 1515 5.45 2,637 387 2,230 45,155 1 3 Calibration (atm) 8.23 1400 1361 2,065 303 868 2,735 5 5 H2O 4.43 1000 1806 0 0 0 0 5 8 CO2 (low emission) 24.72 4000 1294 0 0 879 32,641 1 10 Atmo Minors 5.20 1500 2310 0 0 0 0 5 5 H2O 4.43 1000 1806 0 0 0 0

5 Atmosphere (High Emission) 3 101.83 7100 558 2.01 1,217 179 580 1,710 1 3 Calibration (atm) 8.23 1400 1361 2,065 303 868 2,735 2 5 H2O 1.77 400 1806 0 0 0 0 10 6 Deuterium 27.43 1000 292 0 0 0 0 1 9 CO2 (high emission) 2.57 400 1244 0 0 117 167 10 6 Deuterium 27.43 1000 292 0 0 0 0 1 10 Atmo Minors 5.20 1500 2310 0 0 0 0


37

2 5 H2O 1.77 400 1806 0 0 0 0 10 6 Deuterium 27.43 1000 292 0 0 0 0

7.4.4 Calibration Modes

Cal M

ode N

umbe

r

Spec

ies

Mass

Star

t Mas

s

End M

ass

chan

nel (1

-4)

dwell

(ms)

incre

ment

(AMU

)

Ioniza

tion E

nerg

y

Numb

er of

Poin

ts

Total

time (

s)

Paus

e

Data

volum

e (by

tes)

Data

rate

(bits

/s)

0 1.00783 0.9 1.1 1 100 0.002 3 101 10.40 12

1 2.01565 1.8 2.2 1 100 0.005 3 81 8.36 10 All Sets

2 12.00000 11.5 12.5 2 100 0.01 3 101 10.40 12 3 27.02348 26.5 27.5 2 200 0.03 3 34 6.97 8 4 27.02348 26.4 27.6 3 80 0.015 3 81 6.74 8

5 43.98983 43.5 44.5 3 100 0.01 3 101 10.40 12

Sets 0,1,2

6 39.02348 38.5 39.5 4 1000 0.02 3 51 51.20 53

7 56.06260 55.5 56.5 4 1000 0.02 3 51 51.20 53 Set 1

8 39.02348 38.5 39.5 4 1000 0.02 3 51 51.20 53

9 78.04695 77.5 78.5 4 2000 0.02 3 51 102.20 104 Set 2

10 14.00307 13.5 14.5 2 100 0.01 3 101 10.40 12 11 28.00615 27.5 28.5 2 80 0.015 3 67 5.59 7 12 28.00615 27.5 28.5 3 100 0.015 3 67 6.93 8 13 43.98983 43.5 44.5 3 100 0.01 3 101 10.40 12 14 43.98983 43.5 44.5 4 100 0.01 3 101 10.40 12

15 85.91061 85.5 86.5 4 2000 0.02 3 51 102.20 104

Set 3


38

7.5 Example ENGRDR PDS Label PDS_VERSION_ID = PDS3 DD_VERSION_ID = PDSCAT1R68 LABEL_REVISION_NOTE = "2007-11-06, TEGA TEAM, initial release;" /* IDENTIFICATION DATA ELEMENTS */ DATA_SET_NAME = "PHX MARS THERMAL EVOLVED GAS ANALYZER 3 ENGRDR V1.0" DATA_SET_ID = "PHX-M-TEGA-3-ENGRDR-V1.0" PRODUCT_VERSION_ID = "1.0" RELEASE_ID = "0001" OPS_TOKEN = 16#40406720# /* DESCRIPTIVE DATA ELEMENTS */ INSTRUMENT_HOST_NAME = "PHOENIX" INSTRUMENT_NAME = "THERMAL EVOLVED GAS ANALYZER" SPACECRAFT_ID = PHX TARGET_NAME = MARS MISSION_PHASE_NAME = "PRIMARY MISSION" START_TIME = 2008-05-01T14:14:32.890 STOP_TIME = 2008-05-01T20:09:44.149 SPACECRAFT_CLOCK_START_COUNT = 208023626065 SPACECRAFT_CLOCK_STOP_COUNT = 208035731925 PRODUCT_CREATION_TIME = 2008-09-15T10:54:47.894 /* DATA OBJECT DEFINITION */ OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_MAN_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_MAN_20080501_U1.DAT" PRODUCT_TYPE = "TA_MANIFOLD_PRES" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal analyzer manifold pressure, in millibars." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS


39

SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_P5R_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_P5R_20080501_U1.DAT" PRODUCT_TYPE = "TA_PLUS_5_VREF" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Plus 5 Voltage Reference, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH


40

RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_OUT_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_OUT_20080501_U1.DAT" PRODUCT_TYPE = "TA_OUTLET_PRES" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Outlet pressure, in millibars." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_MAT_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_MAT_20080501_U1.DAT" PRODUCT_TYPE = "TA_MANIFOLD_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Manifold temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES


41

INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_EPT_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_EPT_20080501_U1.DAT" PRODUCT_TYPE = "TA_EGA_PLUMB_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer Plumbing temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES


42

END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_EBT_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_EBT_20080501_U1.DAT" PRODUCT_TYPE = "TA_EGA_BAKEOUT_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer bake out temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_P1T_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_P1T_20080501_U1.DAT" PRODUCT_TYPE = "TA_PLUMBING_1_TEMP" /* DESCRIPTIVE data elements */


43

DESCRIPTION = "Thermal Analyzer Plumbing 1 temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_P2T_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_P2T_20080501_U1.DAT" PRODUCT_TYPE = "TA_PLUMBING_2_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Plumbing 2 temperature, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */


44

COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_EMT_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_EMT_20080501_U1.DAT" PRODUCT_TYPE = "TA_EGA_MAN_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer manifold temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_CTT_20080501_U1.DAT"


45

/* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_CTT_20080501_U1.DAT" PRODUCT_TYPE = "TA_CAL_TANK_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Calibration Gas Tank temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_CPT_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_CPT_20080501_U1.DAT" PRODUCT_TYPE = "TA_CPU_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer CPU temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME


46

SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_PS1_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_PS1_20080501_U1.DAT" PRODUCT_TYPE = "TA_PWR_SPLY_1_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Power supply 1 temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */


47

RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_PS2_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_PS2_20080501_U1.DAT" PRODUCT_TYPE = "TA_PWR_SPLY_2_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Power supply 2 temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_PC1_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_PC1_20080501_U1.DAT" PRODUCT_TYPE = "TA_PWR_CNTL_1_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Control board temp 1, in degrees C" /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES


48

INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_PC2_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_PC2_20080501_U1.DAT" PRODUCT_TYPE = "TA_PWR_CNTL_2_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Power control board temp 2, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES


49

END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_ADT_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_ADT_20080501_U1.DAT" PRODUCT_TYPE = "TA_A2D_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Analog to digital converter temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_C1T_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_C1T_20080501_U1.DAT" PRODUCT_TYPE = "TA_COVER_1_TEMP"


50

/* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Cover 1 temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_FL1_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_FL1_20080501_U1.DAT" PRODUCT_TYPE = "TA_IN_FNL_1_LO_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer input funnel 1 low temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */


51

/* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_PSC_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_PSC_20080501_U1.DAT" PRODUCT_TYPE = "TA_PRES_SENSE_FD_BK" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Pressure sensor, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000


52

/* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_FL2_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_FL2_20080501_U1.DAT" PRODUCT_TYPE = "TA_IN_FNL_2_LO_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer input funnel 2 low temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_OVT_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_OVT_20080501_U1.DAT" PRODUCT_TYPE = "TA_OVEN_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Oven temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40


53

SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_SHT_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_SHT_20080501_U1.DAT" PRODUCT_TYPE = "TA_SHLD_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Shield temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE


54

/* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_EGT_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_EGT_20080501_U1.DAT" PRODUCT_TYPE = "TA_EGA_ELECT_BOX_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved gas analyzer electronics temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_THT_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_THT_20080501_U1.DAT" PRODUCT_TYPE = "TA_T_HEATER_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer T heater temperature, in degrees C."


55

/* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_TTT_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_TTT_20080501_U1.DAT" PRODUCT_TYPE = "TA_TRANS_TUBE_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Transfer tube temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT"


56

END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_GEC_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_GEC_20080501_U1.DAT" PRODUCT_TYPE = "TA_EGA_GEC_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Gas enrichment cell temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_BAV_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_BAV_20080501_U1.DAT"


57

PRODUCT_TYPE = "TA_BUS_A_VOLT" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Bus A voltage, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_G03_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_G03_20080501_U1.DAT" PRODUCT_TYPE = "TA_AGD_0_3" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Analog ground 0.3, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A"


58

/* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_G31_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_G31_20080501_U1.DAT" PRODUCT_TYPE = "TA_AGD_3_1" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer analog ground 3.1, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000


59

/* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_P5V_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_P5V_20080501_U1.DAT" PRODUCT_TYPE = "TA_CPU_PLUS_5_VOLT" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer CPU plus 5 volt, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_APV_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_APV_20080501_U1.DAT" PRODUCT_TYPE = "TA_ANLG_PLUS_12_VOLT" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer analog plus 12 voltage, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000


60

ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_AMV_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_AMV_20080501_U1.DAT" PRODUCT_TYPE = "TA_ANLG_MINUS_12_VOLT" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer analog minus 12 voltage, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE


61

OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_OPV_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_OPV_20080501_U1.DAT" PRODUCT_TYPE = "TA_OVEN_PLUS_15_VOLT" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Oven plus 15 voltage, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_SPV_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_SPV_20080501_U1.DAT" PRODUCT_TYPE = "TA_SHLD_PLUS_30_VOLT" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer shield plus 30


62

voltage, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_BAC_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_BAC_20080501_U1.DAT" PRODUCT_TYPE = "TA_BUS_A_CUR" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Bus A current, in amps." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */


63

COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_BBC_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_BBC_20080501_U1.DAT" PRODUCT_TYPE = "TA_BUS_B_CUR" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Bus B current, in amps." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_EGC_20080501_U1.DAT"


64

/* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_EGC_20080501_U1.DAT" PRODUCT_TYPE = "TA_EGA_CUR" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer current, in amps." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_P5C_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_P5C_20080501_U1.DAT" PRODUCT_TYPE = "TA_CPU_PLUS_5_CUR" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer CPU plus 5 current, in amps." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS


65

SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_APC_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_APC_20080501_U1.DAT" PRODUCT_TYPE = "TA_ANLG_PLUS_12_CUR" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer analog plus 12 current, in amps." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH


66

RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_AMC_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_AMC_20080501_U1.DAT" PRODUCT_TYPE = "TA_ANLG_MINUS_12_CUR" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer analog minus 12 current, in amps." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_OPC_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_OPC_20080501_U1.DAT" PRODUCT_TYPE = "TA_OVEN_PLUS_15_CUR" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Oven plus 15 current, in amps." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES


67

INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_SPC_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_SPC_20080501_U1.DAT" PRODUCT_TYPE = "TA_SHLD_PLUS_30_CUR" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer shield plus 30 current, in amps." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES


68

END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_FDE_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_FDE_20080501_U1.DAT" PRODUCT_TYPE = "TA_FULL_DETECT" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Full detect integrated diode sensor, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_FDR_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_FDR_20080501_U1.DAT" PRODUCT_TYPE = "TA_FULL_DETECT_RAW"


69

/* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer full detect raw diode sensor reading, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_OER_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_OER_20080501_U1.DAT" PRODUCT_TYPE = "TA_OVEN_ERR" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Oven error, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */


70

/* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_SER_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_SER_20080501_U1.DAT" PRODUCT_TYPE = "TA_SHLD_ERR" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Shield error, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */


71

^TIME_SERIES = "TS020RDR_TA_CTC_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_CTC_20080501_U1.DAT" PRODUCT_TYPE = "TA_CAL_TANK_COLD_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Calibration gas cold temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_C2T_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_C2T_20080501_U1.DAT" PRODUCT_TYPE = "TA_COVER_2_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Cover 2 temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40


72

SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_ME_OIL_20080501_U1.DAT" 99 /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_ME_OIL_20080501_U1.DAT" PRODUCT_TYPE = "MEM_OVEN_INT_LO" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer oven integrator low word, in DN." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE


73

/* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_ME_OIH_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_ME_OIH_20080501_U1.DAT" PRODUCT_TYPE = "MEM_OVEN_INT_HI" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer oven integrator high word, in DN." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_ME_SIL_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_ME_SIL_20080501_U1.DAT" PRODUCT_TYPE = "MEM_SHLD_INT_LO" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer shield integrator low word, in DN."


74

/* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_ME_SIH_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_ME_SIH_20080501_U1.DAT" PRODUCT_TYPE = "MEM_SHLD_INT_HI" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer shield integrator high word, in DN." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT"


75

END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_ME_MOV_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_ME_MOV_20080501_U1.DAT" PRODUCT_TYPE = "MEM_OVEN_VOLT" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Oven voltage, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_ME_MOC_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_ME_MOC_20080501_U1.DAT"


76

PRODUCT_TYPE = "MEM_OVEN_CUR" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Oven current, in amps." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_ME_MSV_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_ME_MSV_20080501_U1.DAT" PRODUCT_TYPE = "MEM_SHLD_VOLT" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Shield voltage, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A"


77

/* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_ME_MSC_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_ME_MSC_20080501_U1.DAT" PRODUCT_TYPE = "MEM_SHLD_CUR" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Shield current, in amps." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000


78

/* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_ME_MMP_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_ME_MMP_20080501_U1.DAT" PRODUCT_TYPE = "MEM_MANIFOLD_PRES" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer manifold pressure, in millibar." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_ME_MOE_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_ME_MOE_20080501_U1.DAT" PRODUCT_TYPE = "MEM_OVEN_ERR" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Oven error, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000


79

ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_ME_MSE_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_ME_MSE_20080501_U1.DAT" PRODUCT_TYPE = "MEM_SHLD_ERR" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Shield error, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE


80

OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_ME_MTW_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_ME_MTW_20080501_U1.DAT" PRODUCT_TYPE = "MEM_T_WIDTH" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer T heater pulse width, in DN." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_ME_MOW_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_ME_MOW_20080501_U1.DAT" PRODUCT_TYPE = "MEM_OVEN_WIDTH" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Oven pulse width, in DN."


81

/* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_ME_MSW_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_ME_MSW_20080501_U1.DAT" PRODUCT_TYPE = "MEM_SHLD_WIDTH" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer shield pulse width, in DN." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3


82

^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_C1D_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_C1D_20080501_U1.DAT" PRODUCT_TYPE = "COVER1_DONE" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Cover 1 and Puncture 1 end of stroke indicator, in binary." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_TA_C2D_20080501_U1.DAT"


83

/* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_TA_C2D_20080501_U1.DAT" PRODUCT_TYPE = "COVER2_DONE" /* DESCRIPTIVE data elements */ DESCRIPTION = "Thermal Analyzer Cover 2 and Puncture 2 end of stroke indicator, in binary." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_ESB_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_EG_ESB_20080501_U1.DAT" PRODUCT_TYPE = "EGA_STATUS_BITS" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer status, in bits." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME


84

SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_ETC_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_EG_ETC_20080501_U1.DAT" PRODUCT_TYPE = "EGA_TRAP_CUR" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer trap current, in microamps." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */


85

RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_EEC_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_EG_EEC_20080501_U1.DAT" PRODUCT_TYPE = "EGA_EMISSION_CUR" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer emission current, in microamps." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_EF1_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_EG_EF1_20080501_U1.DAT" PRODUCT_TYPE = "EGA_FILAMENT_1" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer filament 1, if selected in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES


86

INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_EF2_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_EG_EF2_20080501_U1.DAT" PRODUCT_TYPE = "EGA_FILAMENT_2" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer filament 2, if selected in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES


87

END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_EP5_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_EG_EP5_20080501_U1.DAT" PRODUCT_TYPE = "EGA_PLUS_5_VOLT" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer plus 5 voltage, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_EP2_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_EG_EP2_20080501_U1.DAT" PRODUCT_TYPE = "EGA_PLUS_12_VOLT"


88

/* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer plus 12 voltage, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_M12_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_EG_M12_20080501_U1.DAT" PRODUCT_TYPE = "EGA_MINUS_12_VOLT" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer minus 12 voltage, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */


89

/* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_FC1_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_EG_FC1_20080501_U1.DAT" PRODUCT_TYPE = "EGA_FILAMENT_CUR_1" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer filament 1 current, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000


90

/* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_FC2_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_EG_FC2_20080501_U1.DAT" PRODUCT_TYPE = "EGA_FILAMENT_CUR_2" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer filament 2 current, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_EMV_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_EG_EMV_20080501_U1.DAT" PRODUCT_TYPE = "EGA_MULTIPLIER_VOLT" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer multiplier voltage, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000


91

ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_EIV_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_EG_EIV_20080501_U1.DAT" PRODUCT_TYPE = "EGA_ION_PUMP_VOLT" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer ion pump voltage, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE


92

OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_EIC_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_EG_EIC_20080501_U1.DAT" PRODUCT_TYPE = "EGA_ION_PUMP_CUR" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer ion pump current, in microamps." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_ESV_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_EG_ESV_20080501_U1.DAT" PRODUCT_TYPE = "EGA_SWEEP_VOLT" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer sweep voltage, in volts."


93

/* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_EGC_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_EG_EGC_20080501_U1.DAT" PRODUCT_TYPE = "EGA_GEC_CUR" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer gas enrichment cell current, in amps." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3


94

^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_M1T_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_EG_M1T_20080501_U1.DAT" PRODUCT_TYPE = "EGA_MAGNET_TEMP_1" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer magnet 1 temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_M2T_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */


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PRODUCT_ID = "TS020RDR_EG_M2T_20080501_U1.DAT" PRODUCT_TYPE = "EGA_MAGNET_TEMP_2" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer magnet 2 temperature, in volts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_ECT_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_EG_ECT_20080501_U1.DAT" PRODUCT_TYPE = "EGA_PROC_TEMP" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer processor temperature, in degrees C." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A"


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/* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_EAC_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_EG_EAC_20080501_U1.DAT" PRODUCT_TYPE = "EGA_AVG_CALLS" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer average times through background task per second, in counts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE OBJECT = FILE /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH


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RECORD_BYTES = 40 FILE_RECORDS = 1000 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR_EG_EMC_20080501_U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ PRODUCT_ID = "TS020RDR_EG_EMC_20080501_U1.DAT" PRODUCT_TYPE = "EGA_MIN_CALLS" /* DESCRIPTIVE data elements */ DESCRIPTION = "Evolved Gas Analyzer minimum calls per second, in counts." /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 1000 ROW_BYTES = 40 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" /* The complete column definitions are contained in an */ /* external file found in the LABEL directory of the archive */ /* disk. */ COLUMNS = 3 ^STRUCTURE = "TEGA_ENGRDR.FMT" END_OBJECT = TIME_SERIES END_OBJECT = FILE END

7.5.1 Example TEGA_ENGRDR.FMT File OBJECT = COLUMN COLUMN_NUMBER = 1 NAME = UTC_TIME DATA_TYPE = CHARACTER BYTES = 23 START_BYTE = 1 DESCRIPTION = "UTC time of reading, stored as yyyy-mm-ddThh:mm:ss.sss." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 2 NAME = LOCAL_SOLAR_TIME DATA_TYPE = CHARACTER BYTES = 8 START_BYTE = 24 DESCRIPTION = "Mars local solar time of reading in hour:min:sec,


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00:00:00" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 3 NAME = ENGINEERING_READING DATA_TYPE = IEEE_REAL BYTES = 8 START_BYTE = 32 DESCRIPTION = "Engineering Digital Number value converted to physical units." END_OBJECT = COLUMN


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7.6 Example SCRDR PDS Label PDS_VERSION_ID = PDS3 DD_VERSION_ID = PDSCAT1R68 LABEL_REVISION_NOTE = "2007-11-06, TEGA TEAM, initial release;" /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 56 FILE_RECORDS = 50 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS020RDR__SC_2008_05_01__U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ DATA_SET_NAME = "PHX MARS THERMAL EVOLVED GAS ANALYZER 4 SCRDR V1.0" DATA_SET_ID = "PHX-M-TEGA-4-SCRDR-V1.0" PRODUCT_ID = "TS030RDR__SC_2008_05_01__U1" PRODUCT_TYPE = "TEGA_SC" PRODUCT_VERSION_ID = "1.0" RELEASE_ID = "0001" OPS_TOKEN = 16#40406720# /* DESCRIPTIVE DATA ELEMENTS */ INSTRUMENT_HOST_NAME = "PHOENIX" INSTRUMENT_NAME = "THERMAL EVOLVED GAS ANALYZER" SPACECRAFT_ID = PHX TARGET_NAME = MARS MISSION_PHASE_NAME = "PRIMARY MISSION" START_TIME = 2008-05-01T14:14:32.890 STOP_TIME = 2008-05-01T20:09:44.149 SPACECRAFT_CLOCK_START_COUNT = 208023626065 SPACECRAFT_CLOCK_STOP_COUNT = 208035731925 PRODUCT_CREATION_TIME = 2008-09-15T10:54:47.894 /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 50 ROW_BYTES = 56 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" COLUMNS = 7 ^STRUCTURE = "TEGA_SCRDR.FMT" /* DESCRIPTIVE data elements */ DESCRIPTION = "scanning calorimeter data from the TEGA Thermal Analyzer"


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END_OBJECT = TIME_SERIES END

7.6.1 Example TEGA_SCRDR.FMT OBJECT = COLUMN COLUMN_NUMBER = 1 NAME = UTC_TIME DATA_TYPE = CHARACTER BYTES = 23 START_BYTE = 1 DESCRIPTION = "UTC time of reading, stored as yyyy-mm-ddThh:mm:ss.sss." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 2 NAME = TEGA_TIME DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 8 START_BYTE = 24 DESCRIPTION = "Time in milliseconds since last TEGA power on." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 3 NAME = LOCAL_SOLAR_TIME DATA_TYPE = CHARACTER BYTES = 8 START_BYTE = 32 DESCRIPTION = "Mars local solar time of reading in hour:min:sec, 00:00:00" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 4 NAME = OVEN_TEMPERATURE DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 4 START_BYTE = 40 DESCRIPTION = "Oven temperature in degrees C" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 5 NAME = OVEN_DUTY_CYCLE DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 4 START_BYTE = 44 DESCRIPTION = "Oven heater power duty cycle used to maintain oven temperature setting" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 6 NAME = SHIELD TEMPERATURE


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DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 4 START_BYTE = 48 DESCRIPTION = "Shield temperature in degrees C" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 7 NAME = SHIELD DUTY CYCLE DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 4 START_BYTE = 52 DESCRIPTION = "Shield heater duty cycle used to maintain shield temperature setting" END_OBJECT = COLUMN


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7.7 Example EGHRDR PDS Label PDS_VERSION_ID = PDS3 DD_VERSION_ID = PDSCAT1R68 LABEL_REVISION_NOTE = "2007-11-06, TEGA TEAM, initial release;" /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 6899 FILE_RECORDS = 200 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS030RDR_EGH_2008_05_01__U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ DATA_SET_NAME = "PHX MARS THERMAL EVOLVED GAS ANALYZER 4 EGHRDR V1.0" DATA_SET_ID = "PHX-M-TEGA-4-EGHRDR-V1.0" PRODUCT_ID = "TS030RDR_EGH_2008_05_01__U1" PRODUCT_TYPE = "TEGA_EGHRDR" PRODUCT_VERSION_ID = "1.0" RELEASE_ID = "0001" OPS_TOKEN = 16#40406720# /* DESCRIPTIVE DATA ELEMENTS */ INSTRUMENT_HOST_NAME = "PHOENIX" INSTRUMENT_NAME = "THERMAL EVOLVED GAS ANALYZER" SPACECRAFT_ID = PHX TARGET_NAME = MARS MISSION_PHASE_NAME = "PRIMARY MISSION" START_TIME = 2008-05-01T14:14:32.890 STOP_TIME = 2008-05-01T20:09:44.149 SPACECRAFT_CLOCK_START_COUNT = 208023626065 SPACECRAFT_CLOCK_STOP_COUNT = 208035731925 PRODUCT_CREATION_TIME = 2008-09-15T10:54:47.894 /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 200 ROW_BYTES = 6899 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" COLUMNS = 14 ^STRUCTURE = "TEGA_EGHRDR.FMT" /* DESCRIPTIVE data elements */ DESCRIPTION = " "


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7.7.1 Example TEGA_EGHRDR.FMT OBJECT = COLUMN COLUMN_NUMBER = 1 NAME = START_UTC_TIME DATA_TYPE = CHARACTER BYTES = 23 START_BYTE = 1 DESCRIPTION = "The starting UTC time in format yyyy-mm-ddThh:mm:ss.sss." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 2 NAME = START_TEGA_TIME DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 4 START_BYTE = 24 DESCRIPTION = "The starting TEGA time of the records in milliseconds since last TEGA power on." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 3 NAME = LOCAL_SOLAR_TIME DATA_TYPE = CHARACTER BYTES = 8 START_BYTE = 28 DESCRIPTION = "hour:min:sec, 00:00:00 at time reading was taken." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 4 NAME = DURATION DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 4 START_BYTE = 36 DESCRIPTION = "The duration of the sampeling period." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 5 NAME = CENTER_MASS DATA_TYPE = IEEE_REAL BYTES = 4 START_BYTE = 40 DESCRIPTION = "The center atomic mass of the mass spectrometer hop, in daltons." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 6 NAME = CHANNEL


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DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 1 START_BYTE = 44 DESCRIPTION = "The channel number of the center mass." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 7 NAME = POINTS DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 1 START_BYTE = 45 DESCRIPTION = "Number of points, either 5 or 7, collected in the hop." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 8 NAME = SAMPLE_VALVE_CLOSE_TIME DATA_TYPE = CHARACTER BYTES = 23 START_BYTE = 46 DESCRIPTION = "Date/time of last valve closing, -1 if valve is open." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 9 NAME = ATMOSPHERE_VALVE_CLOSE_TIME DATA_TYPE = CHARACTER BYTES = 23 START_BYTE = 69 DESCRIPTION = "Date/time of last valve closing, -1 if valve is open." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 10 NAME = DWELL_TIME DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 2 START_BYTE = 92 DESCRIPTION = "Dwell time at each mass." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 11 NAME = SUPERMODE DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 1 START_BYTE = 94 DESCRIPTION = "EGA Supermode identifier." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 12


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NAME = MODE DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 1 START_BYTE = 95 DESCRIPTION = "EGA Mode identifier." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 13 NAME = REC_COUNTS DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 2 START_BYTE = 96 DESCRIPTION = "Number of EGH records." END_OBJECT = COLUMN OBJECT = CONTAINER COLUMN_NUMBER = 14 NAME = EGHRDR_RECORDS START_BYTE = 98 BYTES = 20 REPETITIONS = 200 ^STRUCTURE = "TEGA_EGHRDR_REC.FMT" DESCRIPTION = "The EGH RDR data records." END_OBJECT = CONTAINER

7.7.2 Example TEGA_EGHRDR_REC.FMT OBJECT = COLUMN COLUMN_NUMBER = 1 NAME = TIMES DATA_TYPE = CHARACTER BYTES = 161 START_BYTE = 1 ITEMS = 7 ITEM_BYTES =23 DESCRIPTION = "Time yyyy-mm-ddThh:mm:ss.sss mass was collected" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 2 NAME = MASSES DATA_TYPE = IEEE_REAL BYTES = 28 START_BYTE = 162 ITEMS = 7 ITEM_BYTES = 4 DESCRIPTION = "Elemental masses in Daltons." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 3 NAME = COUNTS DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 28 START_BYTE = 189 ITEMS = 7


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ITEM_BYTES = 4 DESCRIPTION = "Number of counts at mass of interest" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 4 NAME = EMISSION_LEVEL DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 1 START_BYTE = 218 DESCRIPTION = "Emission level of the mass spectrometer beam." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 5 NAME = EMISSION_CURRENT DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 1 START_BYTE = 219 DESCRIPTION = "Emission current of the mass spectrometer beam." END_OBJECT = COLUMN


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7.8 Example EGSRDR PDS Label PDS_VERSION_ID = PDS3 DD_VERSION_ID = PDSCAT1R68 LABEL_REVISION_NOTE = "2007-11-06, TEGA TEAM, initial release;" /* FILE CHARACTERISTICS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 7297 FILE_RECORDS = 200 /* POINTERS TO DATA OBJECTS */ ^TIME_SERIES = "TS030RDR_EGS_2008_05_01__U1.DAT" /* IDENTIFICATION DATA ELEMENTS */ DATA_SET_NAME = "PHX MARS THERMAL EVOLVED GAS ANALYZER 4 EGSRDR V1.0" DATA_SET_ID = "PHX-M-TEGA-4-EGSRDR-V1.0" PRODUCT_ID = "TS030RDR_EGS_2008_05_01__U1" PRODUCT_TYPE = "TEGA_EGS" PRODUCT_VERSION_ID = "1.0" RELEASE_ID = "0001" OPS_TOKEN = 16#40406720# /* DESCRIPTIVE DATA ELEMENTS */ INSTRUMENT_HOST_NAME = "PHOENIX" INSTRUMENT_NAME = "THERMAL EVOLVED GAS ANALYZER" SPACECRAFT_ID = PHX TARGET_NAME = MARS MISSION_PHASE_NAME = "PRIMARY MISSION" START_TIME = 2008-05-01T14:14:32.890 STOP_TIME = 2008-05-01T20:09:44.149 SPACECRAFT_CLOCK_START_COUNT = 208023626065 SPACECRAFT_CLOCK_STOP_COUNT = 208035731925 PRODUCT_CREATION_TIME = 2008-09-15T10:54:47.894 /* DATA OBJECT DEFINITION */ OBJECT = TIME_SERIES INTERCHANGE_FORMAT = BINARY ROWS = 200 ROW_BYTES = 7297 SAMPLING_PARAMETER_NAME = TIME SAMPLING_PARAMETER_UNIT = TICKS SAMPLING_PARAMETER_INTERVAL = "N/A" COLUMNS = 14 ^STRUCTURE = "TEGA_EGSRDR.FMT" /* DESCRIPTIVE data elements */ DESCRIPTION = " "


108


7.8.1 Example TEGA_EGSRDR.FMT OBJECT = COLUMN COLUMN_NUMBER = 1 NAME = START_UTC_TIME DATA_TYPE = CHARACTER BYTES = 23 START_BYTE = 1 DESCRIPTION = "The starting UTC time in format yyyy-mm-ddThh:mm:ss.sss." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 2 NAME = START_TEGA_TIME DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 4 START_BYTE = 24 DESCRIPTION = "The starting TEGA time of the records in milliseconds since last TEGA power on." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 3 NAME = LOCAL_SOLAR_TIME DATA_TYPE = CHARACTER BYTES = 8 START_BYTE = 28 DESCRIPTION = "The local solar time at the start of the readings in hour:min:sec, 00:00:00." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 4 NAME = SWEEP_TYPE DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 1 START_BYTE = 36 DESCRIPTION = "The type of mass spectrometer sweep performed, 1=normal sweep, 4=calibration_sweep." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 5 NAME = SWEEP_MODE_NUMBER DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 1 START_BYTE = 37 DESCRIPTION = "The sweep mode number, 0-63." END_OBJECT = COLUMN


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OBJECT = COLUMN COLUMN_NUMBER = 6 NAME = EMISSION_CURRENT DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 1 START_BYTE = 38 DESCRIPTION = "0 = low, 1 = high" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 7 NAME = EMISSION_ENERGY DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 1 START_BYTE = 39 DESCRIPTION = "Emission energy." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 8 NAME = SAMPLE_VALVE_CLOSE_TIME DATA_TYPE = CHARACTER BYTES = 23 START_BYTE = 40 DESCRIPTION = "Date/time of last TA inlet valve closing, -1 if valve is open. Valve lets sample gas from TA assembly into EGA" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 9 NAME = ATMOSPHERE_VALVE_CLOSE_TIME DATA_TYPE = CHARACTER BYTES = 23 START_BYTE = 63 DESCRIPTION = "Date/time of last Atmosphere inlet valve closing, -1 if valve is open. Valve lets atmospheric gases into EGA." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 10 NAME = MULTIPLIER_VOLTAGE DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 4 START_BYTE = 86 DESCRIPTION = "The electron multiplier voltage in volts." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 11 NAME = DWELL_TIME DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 2 START_BYTE = 90 DESCRIPTION = "Dwell time at each mass." END_OBJECT = COLUMN


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OBJECT = COLUMN COLUMN_NUMBER = 12 NAME = MAGNET_TEMPERATURE DATA_TYPE = IEEE_REAL BYTES = 4 START_BYTE = 92 DESCRIPTION = "Magnet temperature in degrees C." END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 13 NAME = REC_COUNTS DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 2 START_BYTE = 96 DESCRIPTION = "Number of EGSRDR records." END_OBJECT = COLUMN OBJECT = CONTAINER COLUMN_NUMBER = 14 NAME = EGSRDR_RECORDS START_BYTE = 98 BYTES = 36 REPETITIONS = 200 ^STRUCTURE = "TEGA_EGSRDR_REC.FMT" DESCRIPTION = "TEGA EGS Records." END_OBJECT = CONTAINER

7.8.2 Example TEGA_EGSRDR_REC.FMT OBJECT = COLUMN COLUMN_NUMBER = 1 NAME = SWEEP_VOLTAGE DATA_TYPE = IEEE_REAL BYTES = 4 START_BYTE = 1 DESCRIPTION = "Voltage setting of mass spectrometer sweep" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 2 NAME = CHANNEL_1_MASS DATA_TYPE = IEEE_REAL BYTES = 4 START_BYTE = 5 DESCRIPTION = "Elemental mass of interest in Daltons" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 3 NAME = CHANNEL_1_COUNTS DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 4 START_BYTE = 9 DESCRIPTION = "Number of counts at channel 1 mass" END_OBJECT = COLUMN


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OBJECT = COLUMN COLUMN_NUMBER = 4 NAME = CHANNEL_2_MASS DATA_TYPE = IEEE_REAL BYTES = 4 START_BYTE = 13 DESCRIPTION = "Elemental mass of interest in Daltons" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 5 NAME = CHANNEL_2_COUNTS DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 4 START_BYTE = 17 DESCRIPTION = "Number of counts at channel 2 mass" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 6 NAME = CHANNEL_3_MASS DATA_TYPE = IEEE_REAL BYTES = 4 START_BYTE = 21 DESCRIPTION = "Elemental mass of interest in Daltons" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 7 NAME = CHANNEL_3_COUNTS DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 4 START_BYTE = 25 DESCRIPTION = "Number of counts at channel 3 mass" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 8 NAME = CHANNEL_4_MASS DATA_TYPE = IEEE_REAL BYTES = 4 START_BYTE = 29 DESCRIPTION = "Elemental mass of interest in Daltons" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 9 NAME = CHANNEL_4_COUNTS DATA_TYPE = MSB_UNSIGNED_INTEGER BYTES = 4 START_BYTE = 33 DESCRIPTION = "Number of counts at channel 4 mass" END_OBJECT = COLUMN


112

7.9 Example TEGA_E_KERNEL PDS_VERSION_ID = PDS3 DD_VERSION_ID = PDSCAT1R68 LABEL_REVISION_NOTE = "2007-11-06, TEGA TEAM, initial release;" RECORD_TYPE = STREAM /* IDENTIFICATION DATA ELEMENTS */ RELEASE_ID = "0001" OPS_TOKEN = 16#40406720# /* DESCRIPTIVE DATA ELEMENTS */ INSTRUMENT_HOST_NAME = "PHOENIX" INSTRUMENT_NAME = "THERMAL EVOLVED GAS ANALYZER" SPACECRAFT_ID = PHX TARGET_NAME = MARS MISSION_PHASE_NAME = "PRIMARY MISSION" START_TIME = 2008-05-01T14:14:32.890 STOP_TIME = 2008-05-01T20:09:44.149 SPACECRAFT_CLOCK_START_COUNT = 208023626065 SPACECRAFT_CLOCK_STOP_COUNT = 208035731925 OBJECT = TEXT NOTE = "2007 Mars Phoenix TEGA E-Kernel Report Sol 1" PUBLICATION_DATE = 2008-06-01 END_OBJECT = TEXT END 2007 Mars Phoenix TEGA E-Kernel Report Sol 1 Each E-Kernel report will contain the documentation of each day's activities on the surface of Mars or a report of the planning activities back on Earth.