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Development of NWS Satellite User Readiness Mike Johnson NWS/OST November 4, 2009
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Overview Satellite Products in Context of Broader Strategic Goal Preparing NWS for Future Satellite Products NWS User-System Readiness for GOES-R
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Satellite Products in Context of Broader Strategic Goal (Slide 1) Strategic Goal: Develop a fully integrated observation system (e.g., satellite, radar, upper air, etc), along with (automated?) analysis tools to fully exploit data and enable strategic warn-on- forecast stretch goals – Forecaster increasingly won’t have time to analyze growing amounts of observational & model data –Need to assimilate observations from multiple platforms into products that directly address forecast & warning needs (e.g. convective initiation giving specific convective threat, icing threat, flood potential - versus – perceptible water observation, surface moisture & snow cover observations, freezing level observation) –End-State Objective: System automatically analyzes the data and determines when the forecaster needs to react
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Satellite Products in Context of Broader Strategic Goal (Slide 2) Strategic Goal is end-state objective – We will likely not be there at Day-1 GOES-R But…. We need to be moving in that direction There are things we should be pursuing now and the satellite community can and should be leading the way!
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Near-Term Satellite Challenges Bandwidth – How and what satellite products will be available to Users? –Push-Pull, Product integration, AWIPS development. How will GAS work (details)? –How do requirements differ between WFO’s, Centers –How do requirements differ regionally, seasonally, how to handle localized products Training – How do we prepare users for this explosion of data and implications to warning processes near term (day 1) How do we systematically progress towards our strategic goal
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6 NWS AWIPS SBN Data Rate Projections w/NPP w/NPOESS C1 w/GOES-R w/NPOESS C2 w/GOES-S w/MPAR
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Preparing NWS for Future Satellite Products GOES-R Proving Ground (PG) Activities guided by Proving Ground Plan NWS User-Readiness & Infrastructure Planning Studies NWS User Readiness Working Group Formed to develop user- readiness – feed back to PG activities –Initially, group is small internal NWS member group which will grow incrementally as topic matures & user coordination expands
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Preparing NWS for Future Satellite Products (NWS User Readiness Working Group) Formed to address NWS User Readiness Risk associated with impact that GOES-R, NPOESS, other-satellites, AWIPS development, rapid increases in data volume, & changes to data delivery will have on NWS Users. Effort to examine in an integrated way: –the products that GOES-R, NPOESS, and other satellite programs are expected to deliver to NWS & when. –Corresponding development of communications pathways and AWIPS Extended –User guided discussions on push-pull trades and optimum achievable product deliveries. –Identify systematic high-level pathway to achieve strategic goals (merged observing system) User-coordinated / senior approved initial position / roadmap available late Spring 2010 –Expectation to present to May 10 SRSST Meeting
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Conclusion GOES Users’ Conference offers a great opportunity to get user feedback on the transition to the GOES-R era –Breakout sessions are specifically focused on this We plan to take the results of these breakout sessions to –Help define the framework and milestones for the way ahead
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Backup Slides
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Strategic Goal: Integrated Observation/Analysis System Analysis Inventory systems, and metadata Standards Assess interdepend- encies, oversampling, gaps, levels of criticalit Current Individual Systems Public Private Universities Radar Satellite Surface; in-Situ Upper Air Etc Strategies National Mesonet Network of networks Integrated Radar (Lidar, gap-fillers, MPAR) Global Systems Multisensor platforms Optimization with OSEs, OSSEs Standards, Architectures, Protocols Maximize value of investment Future Weather Information Database Open Architecture GOES Data
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NWS User-System Readiness for GOES-R and Other Environmental Satellite Missions Task NWS/OST Systems Engineering Center leading this task The goal of this task is to design an architecture that will support future mission data and to develop a roadmap for implementing this design The new series of GOES satellites (GOES-R) and POES satellites (NPOESS) will have increased data rates, new data formats, and new products
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NWS User-System Readiness for GOES-R and Other Environmental Satellite Missions Task This task will investigate the impact of GOES-R and other future environmental data by: –Finalizing the “as is” architecture and data products for NCEP, NWSTG and AWIPS –Support the development of requirements for the end-state architectures –Finalize architectures based on these requirements –Develop a road-map for the evolution of moving from current state to the end-state architectures Completion in September 2010
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