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Tiger Team: Web-Enabled Tools for Air Quality Management Decision Support PIs: Jim Szykman (USEPA ORD), Scott Spak (Iowa) AQAST Members: Greg Carmichael.

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Presentation on theme: "Tiger Team: Web-Enabled Tools for Air Quality Management Decision Support PIs: Jim Szykman (USEPA ORD), Scott Spak (Iowa) AQAST Members: Greg Carmichael."— Presentation transcript:

1 Tiger Team: Web-Enabled Tools for Air Quality Management Decision Support PIs: Jim Szykman (USEPA ORD), Scott Spak (Iowa) AQAST Members: Greg Carmichael (Iowa), Daven Henze (CU Boulder), Dick McNider (UAH), Brad Pierce (NOAA/NESDIS) TT Specific Members: Todd Plessel and Matt Freeman (USEPA/NCC/L-M), Hyun- Deok Choi (NIA NASA-LaRC), Andrew Lynch (Iowa) AQ management contacts: Terry Keating, Susan Anenberg (USEPA OAR), Rohit Mathur (USEPA ORD), Chris Misenis, Sharon Phillips (USEPA OAQPS), David Lighthall (SJVAPCD), Matthew Johnson (IA DNR) NASA Air Quality Applied Sciences Team 9 th Biannual Meeting St. Louis University 3 June 2015

2 What AQ managers request Products for using satellite retrievals of atmospheric composition in model evaluation and regulatory applications “presenting the data in a manner that is policy-relevant” and “creating targeted, processed and user-friendly datasets…that will help AQ agencies and the private sector meet their regulatory, monitoring, and permitting requirements” (Duncan and Prados, 2012) ARSET participants AQAST meeting attendees, 2011-2014 Year 1 TT Survey EPA, state, regional, local AQ managers Duncan, B.N., and A.I. Prados (2012). Recommendations for AQAST Activities: Potential Tiger Team Proposal Ideas. Air Quality Applied Science Team Interim Tiger Team Report.

3 Approach: capacity to capability  Objective: interoperable web-based infrastructure to provide added value from NASA satellite data for model evaluation, routine regulatory activities, constraining emission fields, and presenting data in an accessible user- ready and policy relevant manner  Tiger Team as integration: Leverage AQAST expertise, connections, efforts model evaluation, adjoint and S-R calculations for Task Force on Hemispheric Transport of Air Pollution and UNEP Climate and Clean Air Coalition UAH model evaluation with GOES and MODIS cloud and land surface retrievals EPA funded development of Remote Sensing Information Gateway (RSIG) Application and Cyberinfrastructure Best Practices under CyAir  Outcome: Initial basis for a user-agency supported common infrastructure for productizing satellite and model datasets and tools from AQAST

4 The foundation: RSIG www.epa.gov/rsig

5 Publication-ready data browser: Visualize, regrid, overplot, export CMAQ AQMEII 5.0 AOD and CALIOP L2 AOD (532 nm) MODIS L2 AOD (550nm) and CALIOP L2 AOD (532 nm) 12km CMAQ AQMEII 4.7.1 AODAqua MODIS AOD on the same grid

6 Save as … Data OGC − WCS/XML OGC − WCS OGC − WMS ASCII IEEE − 754 XDR NetCDF NetCDF/COARDS NetCDF/IOAPI Rasters, Images, Movies HDF HDF − EOS PNG MPEG KML/KMZ HTML PDF HTTP/80 SI

7

8 Year 3 Tiger Team Extensions Satellite data for AQM GOES clouds & land surface products Legacy retrievals (OMI NO 2, TES CO, NH 3 ) Satellite data for AQM GOES clouds & land surface products Legacy retrievals (OMI NO 2, TES CO, NH 3 ) Features to support AQM Satellite-measurement model evaluation Pre-configured instances Features to support AQM Satellite-measurement model evaluation Pre-configured instances Value added processing QC (AQAST) Data filtering (User) Multiple retrieval overlays (MODIS AOD, VIIRS AOT) Value added processing QC (AQAST) Data filtering (User) Multiple retrieval overlays (MODIS AOD, VIIRS AOT) AQM Engagement Inclusion in ARSET, 9/14+ Beta testing TF-HTAP data AQM Engagement Inclusion in ARSET, 9/14+ Beta testing TF-HTAP data

9 Year 3 TT: New features User-provided files: MM5, WRF, CMAQ, CAMx Spatial Allocator under script control Data server: US EPA CMAQ, AQS, MODIS, CALIOP, VIIRS User-provided files: MM5, WRF, CMAQ, CAMx Spatial Allocator under script control Data server: US EPA CMAQ, AQS, MODIS, CALIOP, VIIRS

10 Year 3 TT: Now in 3D! CMAQ Row and Column “Slices” CO profile from IAGOS (MOZAIC) Commercial Aircraft Flight

11 Year 3 TT: CALIOP 3D CALIOP 532 nm extinction coefficient profile

12 Visualizing both CMAQ and MODIS cell bounds in RSIG 3D allows users to “zoom in” to reveal how satellite pixels change in size from nadir to edge of swath

13 Automated Instrument Averaging Kernels MOPITT CO as prototype for applying AKs to model fields Local application via RSIG3D app; currently exploring ability to apply via the web Working to optimize code and show step by step application

14 With a few clicks, RSIG provides quick access to model:obs comparison on your model grid Episode Analysis & Evaluation CMAQ AQMEII 4.7.1 AOD over- plotted with CALIOP AOD Scatter along overpass

15 Satellite visualization for exceptional events

16 Preliminary results from exported data: CMAQ AQMEII 4.7.1 recon_ext vs. CALIOP ext_coeff 532 Western U.S. averages, August 2006

17 Year 4/5 Tiger Team Extensions Emerging platforms ISS-RapidScat, ISS-CATS Sentinel-5 Precursor (TROPOMI) Emerging platforms ISS-RapidScat, ISS-CATS Sentinel-5 Precursor (TROPOMI) Features to support AQM TF-HTAP & CCAC instances User-provided response surfaces, S-R relationships NAAQS/SIP/TIP overlays Features to support AQM TF-HTAP & CCAC instances User-provided response surfaces, S-R relationships NAAQS/SIP/TIP overlays Value added AQAST data TT Reanalysis + your requests Value added AQAST data TT Reanalysis + your requests AQM Engagement Beta testing (summer 2015) ARSET integration + your requests AQM Engagement Beta testing (summer 2015) ARSET integration + your requests

18 New UAH Archive Products via RSIG 1. GOES Cloud Albedo 2. GOES Surface Albedo 3. GOES Cloud Top temperature 4. GOES Optical Cloud Depth 5. GOES Photosynthetic Active Radiation (PAR) 6. GOES Land Surface (skin) Temperature 7. MODIS Land Surface (skin) Temperature For photolysis For biogenic emissions For model evaluation UAH-RSIG Archive Subsetter & Server  Protoype beta UAH-RSIG web service (OGC-WCS) to increase user access to satellite products model-ready for WRF/CMAQ/CAMx and their preprocessors  Re-grids satellite data to user- defined local grid definition files

19 TF HTAP regional & hemispheric model repositories: Now: RAQMS, GEOS-Chem concentrations Next: adjoint sensitivities & source-receptor relationships

20 Reanalysis TT Archive Subsetter & Server

21 Learning from Open Beta Data Source Usage, 2014-2015 Data Sources—Cumulative Command Totals, sorted by Save, through 05/15 Number of commands

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