1 carblogger digital diagnostic data system matthew vona & matthew quok air monitoring technical...
DESCRIPTION
3 Background ARB operates over 40 air monitoring stationsARB operates over 40 air monitoring stations We are currently collecting hourly data.We are currently collecting hourly data. We manually populate check sheets once per week to note the operating conditions of each instrument.We manually populate check sheets once per week to note the operating conditions of each instrument. CARBLogger is now installed and running at eleven of these field monitoring stations.CARBLogger is now installed and running at eleven of these field monitoring stations. California Air Resources Board AMTAC 2011TRANSCRIPT
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Carblogger Digital Diagnostic Data SystemCarblogger Digital Diagnostic Data System
Matthew Vona & Matthew QuokMatthew Vona & Matthew QuokAir Monitoring Technical Advisory CommitteeAir Monitoring Technical Advisory Committee
20112011
California Air Resources BoardAMTAC 2011
2California Air Resources BoardAMTAC 2011
•BackgroundBackground•What is Open Source?What is Open Source?•What is CARBLogger?What is CARBLogger?•Current FeaturesCurrent Features•CARBLogger DemonstrationCARBLogger Demonstration•Current Example DriversCurrent Example Drivers•Example Data RecordExample Data Record•CARBLogger ExtensionsCARBLogger Extensions•Lessons LearnedLessons Learned•Closing RemarksClosing Remarks•Contacts & ResourcesContacts & Resources•Questions and AnswersQuestions and Answers
AgendaAgenda
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BackgroundBackground
• ARB operates over 40 air monitoring ARB operates over 40 air monitoring stationsstations
• We are currently collecting hourly data.We are currently collecting hourly data.• We manually populate check sheets once We manually populate check sheets once
per week to note the operating conditions per week to note the operating conditions of each instrument.of each instrument.
• CARBLogger is now installed and running CARBLogger is now installed and running at eleven of these field monitoring stations.at eleven of these field monitoring stations.
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What is Open SourceWhat is Open Source
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What is CARBLoggerWhat is CARBLogger
• A collection of shell scripts comprisingA collection of shell scripts comprising– A User InterfaceA User Interface– A Driver For Each InstrumentA Driver For Each Instrument– Plain Text Data RecordsPlain Text Data Records– Various Reporting SystemsVarious Reporting Systems
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Current FeaturesCurrent Features
• Diagnostic Data Reporting via EmailDiagnostic Data Reporting via Email• All Data, Unprocessed in Plain Text.All Data, Unprocessed in Plain Text.• A “Virtual Terminal”A “Virtual Terminal”• An Ingest Mechanism and MySQL An Ingest Mechanism and MySQL
DatabaseDatabase• Can Use Wireless, Wired, or ModemCan Use Wireless, Wired, or Modem
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CARBLogger DemonstrationCARBLogger Demonstration• Adding an instrumentAdding an instrument
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Example Data RecordExample Data Record• API_CO::08-21-2010_00:00:::T API_CO::08-21-2010_00:00:::T
233:00:01 0300 CO=0.124 PPM233:00:01 0300 CO=0.124 PPM• API_O3::08-21-2010_00:00:::T API_O3::08-21-2010_00:00:::T
232:23:56 0000 RANGE=500 PPB232:23:56 0000 RANGE=500 PPB• API_O3::08-21-2010_00:00:::T API_O3::08-21-2010_00:00:::T
232:23:56 0000 O3 MEAS=3042.4 MV232:23:56 0000 O3 MEAS=3042.4 MV
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Current Current ExampleExample Drivers Drivers• API 200, API 200A, API 200E, API API 200, API 200A, API 200E, API
200EU, API 300EU, API 400, API 200EU, API 300EU, API 400, API 400A, API 400E, BAM AUTOMET, 400A, API 400E, BAM AUTOMET, BAM1020, BAM1020 COARSE, TECO BAM1020, BAM1020 COARSE, TECO 42iY, TECO 43ITLE, TECO 5020iSO4, 42iY, TECO 43ITLE, TECO 5020iSO4, MageeScientific Aetholometer, RM MageeScientific Aetholometer, RM Young 3D Ultrasonic Anemometer, Young 3D Ultrasonic Anemometer, and the Environics 9100 calibrator.and the Environics 9100 calibrator.
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CARBLogger Extensions CARBLogger Extensions
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Lessons LearnedLessons LearnedThe GoodThe Good The BadThe BadAnyone can modify CARBLogger.Anyone can modify CARBLogger. Anyone can modify CARBLogger.Anyone can modify CARBLogger.
We can extend the functionality to We can extend the functionality to meet almost any purpose.meet almost any purpose.
This takes a lot of time and can This takes a lot of time and can introduce bugs.introduce bugs.
Any user can update the operating Any user can update the operating system.system.
Any user can update the operating Any user can update the operating system!system!
We store the source code on We store the source code on SourceForge. This allows point SourceForge. This allows point and click script installation, and click script installation, review, and change management.review, and change management.
Our change control software can Our change control software can be buggy for the developers.be buggy for the developers.
Hardware requirements are Hardware requirements are relatively low.relatively low.
You could end up repurposing You could end up repurposing older PC’s which should be older PC’s which should be replaced.replaced.
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Closing RemarksClosing Remarks• Increased access to remote locationsIncreased access to remote locations
• Decreased maintenance response Decreased maintenance response timestimes
• Increased data qualityIncreased data quality• Flexible data logging and reportingFlexible data logging and reporting
• Future plansFuture plans
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Contacts/ResourcesContacts/Resources• LIST OF DESIGNATED REFERENCE AND EQUIVALENT
METHODShttp://www.epa.gov/ttnamti1/files/ambient/criteria/reference-equivalent-methods-list.pdf
• CARBLOGGER WIKI CARBLOGGER WIKI http://sourceforge.net/apps/mediawiki/carblogger/index.phphttp://sourceforge.net/apps/mediawiki/carblogger/index.php?title=Main_Page?title=Main_Page
Matt VonaMatt Vona(916) 323-9688 (916) 323-9688 [email protected]@arb.ca.gov
Matt QuokMatt Quok(916) 445-2555 (916) 445-2555 [email protected]@arb.ca.gov
Glen JenningsGlen Jennings(916) 324-9748 (916) 324-9748 [email protected]@arb.ca.govv
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Questions & AnswersQuestions & Answers
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Thank YouThank You
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