横塚 英世 東海大学
DESCRIPTION
横塚 英世 東海大学. Features. Multi mission satellite receiving system for X-band satellites. (11m antenna) . TSIC original high performance multi mission satellite receiving system (5m antenna) IRS-1C&1D,RADARSAT,TERRA,AQUA (MODIS), ENVISAT, SPOT,etc. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/1.jpg)
横塚 英世東海大学
TERRA,AQUA MODIS data processing system at TSIC
Tokai University Dr. Haruhisa ShimodaOct.00 2005 NPP meeting
![Page 2: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/2.jpg)
![Page 3: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/3.jpg)
Features•Multi mission satellite receiving system for X-band satellites. (11m antenna)
•24Hour one man operation.
•PC based control system.
•TSIC original high performance multi mission satellite receiving system (5m antenna)
IRS-1C&1D,RADARSAT,TERRA,AQUA (MODIS), ENVISAT, SPOT,etc.
![Page 4: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/4.jpg)
TSIC satellite receiving system
VPN network
Antenna system control computer
Data processing computer
TokyoKumamoto
Antenna system control computer
1000km
11m X-bandALOS,LANDSAT-7,ERS, etc.
Fire wall
5m X-bandTERRA, AQUA
1.5m L-band NOAA
3.6m L-bandMTSAT-1R
File server
DTF-2 Tape server
FTPserver
www server
Internetrouter internet
www.tsic.u-tokai.ac.jp
ftp.tsic.u-tokai.ac.jp
![Page 5: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/5.jpg)
Target satellitesTarget satellites
MOS-1 ,1b
ERS-1,2 *ADEOS
RADARSAT *IRS-1C,ID *
SeaWiFSGMS
Landsat-7 *
MOS-1 ,1b
ERS-1,2 *ADEOS
RADARSAT *IRS-1C,ID *
SeaWiFSGMS
Landsat-7 *
NOAATERRA(modis)AQUA(modis)
MTSAT-1R
NOAATERRA(modis)AQUA(modis)
MTSAT-1R
ALOSNPP
NPOESS
ALOSNPP
NPOESS
Finished
Operational
Planned (2005-)
* stand by
![Page 6: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/6.jpg)
Data Products(1987-2005)
Received ADEOS AVNIR 220 paths (15 D1-L)
MOS1/MOS1B 5090 paths (783 HDDTs)
JERS-1 103 paths (103 HDDTs)
ERS-1 406 paths (209 HDDTs)
GMS 42200 scenes
MODIS(terra & Aqua) 2000 > paths
MTSAT-1R 300 > scenes
![Page 7: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/7.jpg)
Antenna Subsystem
•Tracking satellites IRS-1C,1D,TERRA, AQUA,ALOS
•Type Cassegrain
•Diameter 11m
•Azimuth, Elevation, Cross Elevation
•Performance Xband 36dB/K Sband 23dB/K
![Page 8: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/8.jpg)
AntennaControl
Unit
X,S bandReciever
SignalDistributor
Programmable
SYNCHighspeed Memory Unit
128MB
HIPHighspeedInterface
ControllerVME / EISA
BUSConverter
WS
SONYSCSI-D1
SONYDIR-1000M
HOST PC SLAVE PC
DIR-1000M + DFC-1500
Programmable Formatter System
SCSI
Direct Formatting System
Ethernet
System Block Diagram of 11m X Band Receiving System
Direct Disk
Recording System
SONYDIR-1000M
Tape changer
![Page 9: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/9.jpg)
TOKAI University 5m X-Band Antenna System Target satellites & sensors
TERRA (MODIS)AQUA (MODIS)IRS-1C (Pan & LISS –III)IRS-1D (Pan & LISS –III)ERS-2 (AMI)RADARSAT (SAR)LANDSAT-7 (ETM+)*ALOS (AVNIR-2)
*: planned
Antenna Location (WGS84) Longitude E 130.869522 [deg.] Latitude N 32.836048 [deg.] Altitude 0.220 [km]
Cartesian PositionX: - 3510.226424 [km]Y: +4056.674606 [km]Z: +3438.814451 [km]
•Performance Xband 30.6dB/K ( measured)
![Page 10: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/10.jpg)
Block diagram of antenna control system
X-band8.2125 [GHz]
X-band Tracking Receiver
X-band LNA
Down Converter
PolaritySelector
RHCP or LHCP
X-band receiver(B)
Axis-X,Y motor driver
Axis-X,Y absolute angle rotary encoder
AXIS-XAXIS-YMotor
Raw data output(A)
Antenna controlcomputer Windows 2000
RF signal
Antenna control signal
X-band receiver(A)Raw data output(B)
Ethernet
Automatic Tracking Control computer
IF
Adaptive motion control
System designed by H.Yokotsuka
![Page 11: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/11.jpg)
Data processing system
SUN Workstation NOAA AVHRR(Level-0,1) SeaWiFS (level-0,1)
Windows-PC (intel CPU ) ADEOS AVNIR(level-0) JERS-1 OPS(level-0)
MODIS(Level-0,Level-1) AMSR-E(Level-0)
![Page 12: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/12.jpg)
ethernet
Windows-2000 PC
Linux –PC ( intel )CCSDSPacket data
RAW
LEVEL0(PDS file)
LEVEL1(MOD01)(MOD02)(MOD03)
TSIC DCR
Windows-2000 PC
X-band Receiver
Direct Disk Recording System
internet
“TSIC-FTP” ftp server(password protected)Closed member only
Fire wall
TSIC (Kumamoto)
Data flow chart of RF data to MOD01,MOD03 (Latest system)
LEVEL1(MODxx file)
ftp.tsic.u-tokai.ac.jp
![Page 13: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/13.jpg)
System summary
•Fully software based frame synchronizer named direct downlink data formatter for ADEOS AVNIR, JERS-OPS, TERRA and AQUA MODIS data processing.
![Page 14: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/14.jpg)
internet
TSIC (Kumamoto)
Network connection From TSIC to Internet
ftp.tsic.u-tokai.ac.jp
Firewall router
router100Mbps
Mbps :mega bit per second (1.0×106 [bit/s])
www.tsic.u-tokai.ac.jp
Optical network Connection 100Mbps
NTT-West Optical Network connection service, ISP: OCN (Kumamoto)
OCN (Kumamoto)
OCN internal connection
100Mbps
Network performance is very well
![Page 15: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/15.jpg)
Data distribution for researchers. ftp.tsic.u-tokai.ac.jp
Data user registration is required.http://www.tsic.u-tokai.ac.jp/modis_all/exp_modis_img.html
Available data. TERRA MODIS Level-0,Level-1
AQUA MODIS Level-0,Level-1 AQUA AMSR-E Level-0
Distribution by user request. AIRS LEVEL-0, MTSAT-1R(HiRID) ( planned. )
![Page 16: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/16.jpg)
http://www.tsic.u-tokai.ac.jp
TERRA and AQUA MODIS browse images which were received at TSIC are available on web.
![Page 17: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/17.jpg)
Sea ice monitoring by Terra MODIShttp://www.tric.u-tokai.ac.jp/rsite/r1/modis/modisokj.html
Sorry, No sea ice inJuly.
Observed on 20 July 2005
![Page 18: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/18.jpg)
http://www.tric.u-tokai.ac.jp/tsic/jgmsglobe.html
http://www.tric.u-tokai.ac.jp/tsic/jgmsjapan.html
Observed on 20 July 2005
MTSAT-1R data is available on web.
![Page 19: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/19.jpg)
Volcano monitoring by using NOAA AVHRR.
http://www.tric.u-tokai.ac.jp/rsite/r1/vol/vol.htm
A web page for Japaneseimage cellular phone system ( i-mode ) is also available.
![Page 20: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/20.jpg)
http://www.tsic.u-tokai.ac.jp
TERRA and AQUA MODIS Chlorophyll images will be available on TSIC web site.
prototype web image
![Page 21: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/21.jpg)
TERRA and AQUA MODIS Chlorophyll-a images which were received at TSIC are available on JAXA web site .
Chlorophyll-a Sea Surface Temperature nLw RcRefl Visible
http://kuroshio.eorc.jaxa.jp/ADEOS/mod_nrt_new/index.html
![Page 22: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/22.jpg)
http://kuroshio.eorc.jaxa.jp/ADEOS/mod_nrt_new/index.html
![Page 23: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/23.jpg)
Chlorophyll-a image
Observed on27 Sep. 2005 By AQUA MODIS
![Page 24: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/24.jpg)
Sea Surface Temperature image
Observed on27 Sep. 2005 By AQUA MODIS
![Page 25: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/25.jpg)
nLw image
Observed on27 Sep. 2005 By AQUA MODIS
![Page 26: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/26.jpg)
RcRefl image
Observed on27 Sep. 2005 By AQUA MODIS
![Page 27: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/27.jpg)
500m band Visible image
Observed on18 Sep. 2005 By AQUA MODIS
![Page 28: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/28.jpg)
250m band Visible image
Observed on18 Sep. 2005 By AQUA MODIS
![Page 29: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/29.jpg)
Softwares used raw→level-0 : STPS level0→level-1 : IMAPP level1→level-2 SeaDas : TSIC GLI software : JAXA
![Page 30: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/30.jpg)
JAXA Activities Receiving stations : TSIC+EOC MODIS data distribution to
ADEOS2 PIs NRT Web : Ocean Color,
Tropical Cyclone Operational : AMSR-E JMA Mesoscale NWP (4DVAR)
![Page 31: 横塚 英世 東海大学](https://reader033.vdocuments.net/reader033/viewer/2022061612/56814539550346895db201a7/html5/thumbnails/31.jpg)
Future Plan GCOM-W (AMSR2+Scat.) 2010, DB GCOM-C (SGLI (10-11 250m
chs.) 2011, DB?