jaxa - ochiai · 2013. 2. 18. · osamu ochiai. japan aerospace exploration agency (jaxa) 3rdgeoss...
TRANSCRIPT
![Page 1: JAXA - Ochiai · 2013. 2. 18. · Osamu Ochiai. Japan Aerospace Exploration Agency (JAXA) 3rdGEOSS African Water Cycle Coordination Workshop El Jadida, Morocco Feb. 4-5, 2013. Late](https://reader036.vdocuments.site/reader036/viewer/2022071421/611b4a58945687122942ac80/html5/thumbnails/1.jpg)
Osamu OchiaiJapan Aerospace Exploration Agency (JAXA)
3rd GEOSS African Water Cycle Coordination WorkshopEl Jadida, Morocco
Feb. 4-5, 2013
![Page 2: JAXA - Ochiai · 2013. 2. 18. · Osamu Ochiai. Japan Aerospace Exploration Agency (JAXA) 3rdGEOSS African Water Cycle Coordination Workshop El Jadida, Morocco Feb. 4-5, 2013. Late](https://reader036.vdocuments.site/reader036/viewer/2022071421/611b4a58945687122942ac80/html5/thumbnails/2.jpg)
Late 1990s 2000s 2003 (JAXA established)
ADEOS
TRMM/PR
GCOM-W
GPM/DPR
GCOM-CEarthCARE/CPRADEOS-ⅡⅡⅡⅡ
Earth Observation
Global WarmingAqua/AMSR-E
Land Use
GOSAT
DisasterMonitoring ALOS-2ALOS
Communications
COMETS DRTS WINDS
TechnologyDevelopment
ETS-ⅥⅥⅥⅥ ETS-ⅦⅦⅦⅦ ETS-ⅧⅧⅧⅧOICETS
Positioning QZSS
ALOS 3
Climate Change/Water
2
![Page 3: JAXA - Ochiai · 2013. 2. 18. · Osamu Ochiai. Japan Aerospace Exploration Agency (JAXA) 3rdGEOSS African Water Cycle Coordination Workshop El Jadida, Morocco Feb. 4-5, 2013. Late](https://reader036.vdocuments.site/reader036/viewer/2022071421/611b4a58945687122942ac80/html5/thumbnails/3.jpg)
� Demonstrate long-term global observation of various geophysical parameters for understanding climate variability and water cycle.
� Two medium-sized satellites with three generations to ensure 10-15 years stable data records.
GCOM-W1
GCOM-C1
Launch
2015
1-year overlapOperation extension
5-year
Launch
2012
GCOM-W2
GCOM-W3
GCOM-C2
GCOM-C3
3
![Page 4: JAXA - Ochiai · 2013. 2. 18. · Osamu Ochiai. Japan Aerospace Exploration Agency (JAXA) 3rdGEOSS African Water Cycle Coordination Workshop El Jadida, Morocco Feb. 4-5, 2013. Late](https://reader036.vdocuments.site/reader036/viewer/2022071421/611b4a58945687122942ac80/html5/thumbnails/4.jpg)
GCOM-W1
4
![Page 5: JAXA - Ochiai · 2013. 2. 18. · Osamu Ochiai. Japan Aerospace Exploration Agency (JAXA) 3rdGEOSS African Water Cycle Coordination Workshop El Jadida, Morocco Feb. 4-5, 2013. Late](https://reader036.vdocuments.site/reader036/viewer/2022071421/611b4a58945687122942ac80/html5/thumbnails/5.jpg)
Sea Surface Temperature
Total Precipitable Water Cloud Liquid Water
Sea Surface Wind Speed
Monthly average (July 15 – August 14, 2012) 5
![Page 6: JAXA - Ochiai · 2013. 2. 18. · Osamu Ochiai. Japan Aerospace Exploration Agency (JAXA) 3rdGEOSS African Water Cycle Coordination Workshop El Jadida, Morocco Feb. 4-5, 2013. Late](https://reader036.vdocuments.site/reader036/viewer/2022071421/611b4a58945687122942ac80/html5/thumbnails/6.jpg)
2002 2003 2004 2005 2006
Previouslowest record
2007 2008 2009 2010 2011
Observations by AMSR-E
6
![Page 7: JAXA - Ochiai · 2013. 2. 18. · Osamu Ochiai. Japan Aerospace Exploration Agency (JAXA) 3rdGEOSS African Water Cycle Coordination Workshop El Jadida, Morocco Feb. 4-5, 2013. Late](https://reader036.vdocuments.site/reader036/viewer/2022071421/611b4a58945687122942ac80/html5/thumbnails/7.jpg)
September average in 1980s September 16, 2012 by AMSR2
The smallest sea ice extent by satellite was
recorded this year!
7
![Page 8: JAXA - Ochiai · 2013. 2. 18. · Osamu Ochiai. Japan Aerospace Exploration Agency (JAXA) 3rdGEOSS African Water Cycle Coordination Workshop El Jadida, Morocco Feb. 4-5, 2013. Late](https://reader036.vdocuments.site/reader036/viewer/2022071421/611b4a58945687122942ac80/html5/thumbnails/8.jpg)
May 1-15, 2012 May 16-31, 2012 June 1-15, 2012
June 16-30, 2012 July 1-15, 2012 July 16-31, 2012
300 200 150 120100 90 70 30 0 [%]
Wet DryDry Snow
Wet Snow
Snow Area by MODIS
Soil Moisture Anomaly Ratio
by WindSat 8
![Page 9: JAXA - Ochiai · 2013. 2. 18. · Osamu Ochiai. Japan Aerospace Exploration Agency (JAXA) 3rdGEOSS African Water Cycle Coordination Workshop El Jadida, Morocco Feb. 4-5, 2013. Late](https://reader036.vdocuments.site/reader036/viewer/2022071421/611b4a58945687122942ac80/html5/thumbnails/9.jpg)
9
![Page 10: JAXA - Ochiai · 2013. 2. 18. · Osamu Ochiai. Japan Aerospace Exploration Agency (JAXA) 3rdGEOSS African Water Cycle Coordination Workshop El Jadida, Morocco Feb. 4-5, 2013. Late](https://reader036.vdocuments.site/reader036/viewer/2022071421/611b4a58945687122942ac80/html5/thumbnails/10.jpg)
� GCOM-W1 and AMSR2 are in good shape.� GCOM-W1 “SHIZUKU”◦ Launched on May 18, 2012 (JST).◦ Joined A-Train constellation.◦ Completed the initial checkout phase on August 10, 2012.
� AMSR2◦ Started continuous observation from July 3, 2012 (JST).◦ Calibration and validation activities are ongoing.◦ Preliminary products were already made available to PIs and
collaborating agencies.◦ Product release to public will be 8-months and 12-months after
launch for brightness temperatures and geophysical parameters.◦ GCOM Data Providing Service at http://gcom-w1.jaxa.jp.
� Will participate in GPM constellation.
10
![Page 11: JAXA - Ochiai · 2013. 2. 18. · Osamu Ochiai. Japan Aerospace Exploration Agency (JAXA) 3rdGEOSS African Water Cycle Coordination Workshop El Jadida, Morocco Feb. 4-5, 2013. Late](https://reader036.vdocuments.site/reader036/viewer/2022071421/611b4a58945687122942ac80/html5/thumbnails/11.jpg)
11