JAXA Status Report. JAXA Status Report. 4-6 April 2017 WMO ET-SAT

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1 JAXA Status Report JAXA Status Report 4-6 April 2017 WMO ET-SAT

2 JAXA s Past, Current and Future Satellite/Sensor Activities ALOS-2 (CY 2014) GCOM-C (JFY 2017) GOSAT-2 (JFY 2018) Earth CARE/CPR (JFY 2019(TBC)) Advanced Optical Satellite (JFY 2020) Advanced Radar Satellite (JFY 2020) GPM/DPR (CY 2014) Aqua/AMSR-E (CY 2002) DAICHI (ALOS) (CY 2006) SHIZUKU (GCOM-W) (CY 2012) ADEOS/ADEOS-Ⅱ (CY 1996/CY 2002) IBUKI (GOSAT) (CY 2009) TRMM/PR (CY 1997) JERS-1 (CY 1992) MOS-1/MOS-1b (CY 1987/ CY 1990) 2

3 JAXA Earth Observation Satellites 3 Targets (JFY) Disasters & Resources Climate Change & Water Cycle Water Cycle TRMM / PR 1997~ GPM / DPR [Land and disaster monitoring] [Wind, SST, water vapor, precipitation] GCOM-W / AMSR2 ALOS-2 / PALSAR-2 [Precipitation 3D structure] Advanced SAR Advanced Optical Climate Change GHGs [CO 2, Methane] GOSAT / FTS, CAI 2009~ [Vegetation, aerosol, cloud, SST, ocean color] GCOM-C / SGLI [Cloud and aerosol 3D structure] EarthCARE / CPR [CO 2, Methane, CO] GOSAT-2 Mission status: On orbit Development Study Pre-phase-A

4 Roadmap for the Basic Plan on Space Policy GCOM-W Greenhouse gases Observing Satellite-3 [Previous Regarding [Revised] version] GCOM-W follow-on Accelerate Research the a study hosted on payload how things capability are in of future AMSR2 s including successor the follow-on sensor with mission the from JFY2016. Greenhouse Gases Observing Satellite 3 (GOSAT-3) 4

5 Roadmap for the Basic Plan on Space Policy Research the hosted payload capability of AMSR2 s successor sensor with the GOSAT-3 Draft a policy dealing with the future based on the result of the research. Development Development Development 5

6 Status of AMSR2 follow-on mission Continuity of AMSR Data Record In the next May, AMSR2 will reach design life of 5 years. Observation operation will be continued as long as it can survive. There is a high risk of gap between AMSR2 and the follow-on, even if development of AMSR2 follow-on starts from JFY2018. Small budget is accepted to conduct research on hosted payload capability of AMSR2 followon onto GOSAT-3 in JFY2017 in corresponding to revision of the roadmap for the Basic Plan on Space Policy. JAXA discussed with scientists on scientific synergies between two missions. JFY 2012 (H24) 2013 (H25) 2014 (H26) 2015 (H27) 2016 (H28) 2017 (H29) 2018 (H30) 2019 (H31) 2020 (H32) 2021 (H33) 2022 (H34) 2023 (H35) GCOM-W / AMSR2 Launch Nominal (5 years ) 9.5 year Extended Intercalibration (1 year) AMSR2 follow-on Preparation Study Design Integration/Test 5 years Launce Space craft 6

7 Earth Observations for Society JAXA Earth Observation Senario

8 JAXA s EO scenario JAXA s Earth Observation Programs Geospatial Information By Satellite Remote Sensing 1. Disaster Risk Management Volcano Monitoring Flood early warning Slide 6 Landslide Monitoring 2. Climate Change (Mitigation/Adaptation) Mitigation GHG Monitoring Slide 8 Mitigation Forest Monitoring Slide 7 Adaptation Prediction of extreme weather event 3. New Applications Ocean DSM Infrastructure Monitoring

9 9 Summary Space strategic office revises the strategic plan GCOM-W f/o is the first priority among the other remote sensing satellites category. Research the hosted payload capability of AMSR2 s successor sensor with the Greenhouse Gases Observing Satellite 3 (GOSAT-3) To propose further future EO missions, JAXA is going to fix JAXA Earth Observation Scenario. Based on this scenario, EO missions after GCOM-W f/o will be planned.

10 JAXA ひまわりモニタプロダクト 2015 年 8 月 31 日に公開に公開 新規プロダクト ( データ ) を順次リリース プロダクトは 簡易なユーザ登録システムに入力後 FTP 経由でのデータ入手が可能 level product Grid size Data Format 輝度温度 ( 全チャンネル ) 0.5~2km HSD L1 L2 L3 反射率 (6 チャンネル ) 輝度温度 (10 チャンネル ) (0.01 データは反射率 6 チャンネル 輝度温度 3 チャンネル ) Atmo spher e Ocea n land radia tion エアロゾル特性 ( 光学的厚さ オングストローム指数 ) Cloud (Type, Optical Thickness) Sea Surface Temperature Chlorophyll-a Wild Fire Photovoltaic Power 1 時間平均 合成 0.02~0.05 ( 日本周辺 :0.01 ) 等緯経度格子 0.02~0.05 等緯経度格子 (* は日本周辺 0.01 格子でも作成 ) 2015 年 9 月 ~2017 年 2 月のユーザによるプロダクトダウンロード量は 27 万 TB L1(NetCDF 版 ) は 3.3TB/ 月 高次プロダクト (L2 と L3) で 8.3TB/ 月で増加 NetCDF4 NetCDF4 (Wild Fire: CSV)

11 Cross calibration/validation and Future Image Verifying GHG emissions and removals with satellite date will be a key to verify accounting for anthropogenic GHG emissions and removals in more transparent way GOSAT-1/2 Monthly mean global CO 2 and CH 4 since 2009 Cross calibration Validation OCO-2 Microcarb Global XCO 2 L3 map Global XCH 4 L3 map Contribution to Paris Agreement Development of GHG measurement from space