PDF《Geostationary Operational》

Geostationary Operational Environmental Satellite R- Series GOES-R Overview and Status Greg Mandt System Program Director 89th AMS Annual Meeting January 13,

2009 Joint Session 7: The Fifth Annual Symposium on Future Operational Environmental Satellite Systems - NPOESS and GOES-R and The 16th Conference on Satellite Meteorology and Oceanography AMS GOES-R Program Overview - January 13,

2009 2 Stages of Program Management ? 1.

Wild enthusiasm ? 2. Dissillusionment ? 3. Confusion ? 4. Panic ? 5. Search for the guilty ? 6. Punishment of the innocent ? 7. Reward the non-participants AMS GOES-R Program Overview - January 13,

2009 3 GOES Constellation ? GOES mission requires two on-orbit operational satellites and one on-orbit spare ? GOES-West location in GOES-R series to be 137°W instead of current 135°W - eliminates conflicts with other satellite systems in X-band frequency at 135°W Note: Satellites are labeled with letters on the ground and changed to numbers on-orbit Operational-East GOES-12 (75W) Operational-West GOES-11 (135W) GOES-13 (105W) On-orbit Storage AMS GOES-R Program Overview - January 13,

2009 4 Launch Schedule ? GOES R series is a follow-on to the existing line of NOAA's geostationary weather satellites C GOES I series [8-12]: Operational since

1994 C GOES N series [13]: N launched May

24 2006, O planned launch April 2009, P planned launch late

2009 ? Based on an availability analysis of the current GOES I and N-series, a GOES-R launch is required in the

2015 timeframe to maintain mission data continuity

2027 2026

2025 2024

2023 2022

2021 2020

2019 2018

2017 2016

2015 GOES O GOES P GOES R

2014 2013

2012 2011

2010 2009 GOES

13 GOES

12 GOES

11 2007

2008 GOES

10 Backup GOES East GOES West On-orbit Spare GOES S

2028 On-orbit GOES storage Operational Satellite is operational beyond design life As of January 5,

2009 Calendar Year AMS GOES-R Program Overview - January 13,

2009 5 Why GOES-R? ? Continuation of NOAA capability required to observe, protect and manage the earth's resources to promote environmental stewardship ? Enhance ability to predict and track storms;

plan routes for airlines and ship traffic, identify demands for natural resources such as gas and water, and assess space weather impacts on sensitive electronics such as satellites and terrestrial communications ? Improve: C Hurricane track & intensity forecast C Thunderstorm & tornado warning lead time C Aviation flight route planning C Solar flare warnings for communications and navigation C Power blackout forecasts due to solar flares C Energetic particle forecasts Advanced Baseline Imager (ABI) & Geostationary Lightning Mapper (GLM) Extreme Ultra Violet Sensor/X-Ray Sensor Irradiance Sensor (EXIS) Solar Ultra Violet Imager (SUVI) Space Environmental In-Situ Suite (SEISS) GOES-R Instruments: AMS GOES-R Program Overview - January 13,

2009 6 GOES-R Improvements ? GOES-R maintains continuity of the GOES mission ? GOES-R also provides significant increases in spatial, spectral, and temporal resolution of products Performance Capability GOES I-M GOES N-P GOES R Imaging Visible Resolution

1 km

1 km 0.5 km IR Resolution 4-8 km 4-8 km N

4 km O/P 1-2 km Full Disk Coverage Rate

30 min

30 min

5 min # of Channels

5 5

16 Solar Monitoring GOES-M only Yes Yes Lightning Detection No No Yes (8km) Operate through Eclipse No Yes Yes Ground System Backup Limited Limited Limited Archive and Access Limited Limited Yes Raw Data Volume per spacecraft 2.6 Mbps 2.6 Mbps

75 Mbps AMS GOES-R Program Overview - January 13,

2009 7 Command and Data Acquisition Station Wallops, VA NOAA Satellite Operations Facility Suitland, MD Remote Backup Facility GOES-East 75° West GOES-West 137° West Command & Control, Data D a t a Command & Control, Data Direct Readout Users Data GOES-R System Configuration AMS GOES-R Program Overview - January 13,

2009 8 FY08 FY09 FY10 FY11 FY12 FY13 FY14 FY15 Q1Q2Q3 Q4Q1Q2Q3Q4Q1Q2Q3 Q4Q1Q2Q3Q4 Q1Q2Q3Q4Q1Q2Q3Q4Q1Q2Q3Q4Q1Q2Q3Q4 Design/ Development Integration/ Testing Margin Operations/ Sustainment Key Event Key Event Slip Schedule is notional until Integrated Baseline Review PROJECT LAUNCH Launch Vechicle/Testing Flight Project Spacecraft * ABI SEISS EXIS SUVI GLM Ground Segment * Mission Management, PG PD, Enterprise Management Launch Contract Award Prototype Model (PTM) Delivery Contract Award PTM Delivery Contract Award Launch GOES-R Program Schedule Time now AMS GOES-R Program Overview - January 13,

2009 9 ABI: Improved Resolution Corresponding Simulated GOES Imager Spectral Bands Simulated "ABI" Spectral Bands AMS GOES-R Program Overview - January 13,

2009 10 ABI Prototype Model (PTM) ? Critical path East/West scan mirror on delivered ? East/West scanner integration progressing on schedule ? PTM Focal Plane Modules progressing C VNIR module delivered ? Telescope environmental testing complete ? Completed fit-checking the telescope structure in the PTM optical bench 1/5 Disc 1/5 Disc GOES GOES- -I/P I/P

5 Minute Coverage

5 Minute Coverage GOES GOES- -R R Full Disc Full Disc ABI images the earth approximately five times faster than the current Imager. 1/5 Disc 1/5 Disc GOES GOES- -I/P I/P 1/5 Disc 1/5 Disc GOES GOES- -I/P I/P

5 Minute Coverage

5 Minute Coverage GOES GOES- -R R Full Disc Full Disc GOES GOES- -R R Full Disc Full Disc ABI images the earth approximately five times faster than the current Imager. AMS GOES-R Program Overview - January 13,

2009 11 PSR Jan

10 EW Encoder May

08 EW Scanner Feb

09 NS Scanner Jan

09 Optical Bench Structure Feb

08 Telescope Jan

09 Active Cooler Dec

07 FPMs Feb

09 Aft Optics Feb

09 PTM Integration Mar

09 Environmental Test Sep

09 Bench Test Jan

10 Calibration Jan

10 PTM Complete Mar

10 Initial Bench Test Apr

09 EW Mirror Sep

08 NS Encoder May

08 NS Mirror Apr

08 ABI Prototype Model Integration Flow Pre- Environmental Review Aug

09 Legend: Current baseline dates for Mar

2010 delivery Critical path Complete AMS GOES-R Program Overview - January 13,

2009 12

12 GLM ? Detects total strikes: in cloud, cloud to cloud, and cloud to ground C Complements today's land based systems that only measures cloud to ground (about 15% of the total lightning) ? Increased coverage over oceans and land C Currently no ocean coverage, and limited land coverage in dead zones AMS GOES-R Program Overview - January 13,

2009 13 GLM ? Awarded subcontracts for detector and telescope ? Electronics architecture trades continuing ? PDR planned for March

2009 Sensor Unit

63 cm dia

150 cm tall Electronics Unit

48 cm

42 cm

25 cm -250 -200 -150 -100 -50

0 50 -80 -60 -40 -20

0 20

40 60

80 longitude (deg) latitude (deg) AMS GOES-R Program Overview - January 13,

2009 14 Space Weather Instruments ? Space Environment impacts Earth C Instruments provide early warning C Communications satellites / power grids C Voice and data blackouts over poles ? Communications blackouts ? Aviation routing C Astronaut safety ? Solar storms can expose astronauts to equivalent of

8 chest X-rays AMS GOES-R Program Overview - January 13,

2009 15 SEISS ? Design updates continuing based upon breadboard telescope test results ? Successful PDR held in December

2008 MPS-Lo MPS-Hi SGPS-1 SGPS-2 EHIS DPU SEISS Components AMS GOES-R Program Overview - January 13,

2009 16 SUVI ? Successful Preliminary Design Review completed October

2008 ? Successful Preliminary Design Review completed November

2008 EUVS XRS EXEB EXIS AMS GOES-R Program Overview - January 13,

2009 17 Cougar Ace incident off of Alaska (24 rescued) was detected by GOES-11 at 830z (and NOAA-17 at 831z while it was within view of Hawaii). Figure courtesy of Thomas.M.Wrublewski. Higher Data Rates for HRIT, EMWIN, DCS, and GRB Unique Payload Services (UPS) ? High Rate Information Transmission/Emergency Managers Weather Information Network (HRIT/EMWIN) ? Data Collection System (DCS) ? Search and Rescue Satellite Aided Tracking (SARSAT) service ? GOES-R Re-Broadcast (GRB) - follow on of L-Band GVAR AMS GOES-R Program Overview - January 13,

2009 18 GOES-R End-to-End Architecture AMS GOES-R Program Overview - January 13,

2009 19 Ground Segment Critical Milestones

2008 2009 GOES-R Ground Segment Critical Milestones Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Antenna Request for Information Issued CLASS Upgrades Systems Design Review Ground Segment Contract Award Complete Lease for RBU Facilities Site AWG L2+ Baseline Algorithms Delivery (80%) Current Milestone AMS GOES-R Program Overview - January 13,

2009 20 GOES-R Proving Grounds Animation of sample ABI visible and near-IR bands in AWIPS AWG Proxy ABI Simulations of Hurricane Katrina GLM Lightning Jump Algorithm: Experimental Trending Implementation in AWIPS/SCAN AMS GOES-R Program Overview - January 13,

2009 21 GOES-R Training Series http://meted.ucar.edu/goes_r/envmon/

6 6th th GOES Users GOES Users' ' Conference Conference G Geostationary eostationary O Operational perational E Environmental nvironmental S Satellites: atellites: http://www.goes http://www.goes- -r.gov r.gov Special Event on

2 November: 50th Anniversary of the 1st Meteor Special Event on

2 November: 50th Anniversary of the 1st Meteorological Satellite Experiment ological Satellite Experiment

3 3- -5 November

2009 5 November

2009 Monona Terrace Convention Center Monona Terrace Convention Center Madison, Wisconsin Madison, Wisconsin http://cimss.ssec.wisc.edu/goes_r/meetings/guc2009/