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Evaluation of NASA/SPoRT Transitioned Satellite Products

Evaluation of NASA/SPoRT Transitioned Satellite Products. Deirdre Kann Brian Guyer National Weather Service Albuquerque. GOES R Satellite Proving Ground and User Readiness Meeting May 18, 2011.

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Evaluation of NASA/SPoRT Transitioned Satellite Products

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  1. Evaluation of NASA/SPoRT Transitioned Satellite Products Deirdre Kann Brian Guyer National Weather Service Albuquerque GOES R Satellite Proving Ground and User Readiness Meeting May 18, 2011

  2. Since 2008, experimental satellite products from NASA’s Short-term Prediction Research and Transition (SPoRT) Center have been evaluated by staff at the NWS Albuquerque. The intent of the NASA SPoRT project is to transition unique observations and research capabilities to the operational weather community in order to improve short-term forecasts on a regional scale. • For each office participating in the SPoRT evaluations, a set of products for distribution was compiled based on local forecast challenges. Products used most often are listed in the table to the right. • The operational use of NASA SPoRT products at the Albuquerque National Weather Service office has enhanced decision making processes by supplementing our data void areas and enhancing our current satellite analysis techniques. Project Summary The opportunity to receive experimental satellite products from NASA SPoRT was first offered in 2007 with the goal of SPoRT “to transition research capabilities to operations to improve short-term forecasts” Several months later, in January 2008, ingest of these products began The list of products to be distributed was compiled based on local forecast challenges The operational use of the SPoRT transitioned products has enhanced the decision making process by supplementing data void areas and enhancing our current satellite analysis techniques

  3. Success WFO A coherent support team “Buy in” from the local staff Support from SPoRT

  4. Coherent Support Team NASA SPoRT Staff Local AWIPS Focal Point Local WFO “Satellite/SPoRT” Focal Point

  5. “Buy In” from the Local Staff Share examples of success stories with the staff Share AWIPS Procedures Set up examples on the WES

  6. SPoRT Support NASA SPoRT Blog Training Modules

  7. Forecasting Challenges in New Mexico • Large County Warning Area • Diverse terrain • Relatively few surface observations • Poor radar coverage

  8. Large CWA with Diverse Terrain and Limited Surface Obs

  9. Poor Radar Coverage

  10. Products Evaluated And Successes

  11. Low Clouds and Fog 29 Jan 2010 – Snowmelt, clear skies, calm winds lead to widespread low clouds and fog

  12. CIRA Blended TPW and PON TPW

  13. Products Evaluated And Successes

  14. Products Evaluated And Successes:MODIS January 2010 – Snow cover resulting in a sharp gradient in max T temperatures

  15. Products Evaluated And Successes:MODIS 1200 ft decrease

  16. Products Evaluated And Successes:MODIS 30 Jan 2011 3 Feb 2011 Note the snow free areas associated with downslope gap winds

  17. Products Evaluated And Successes

  18. Products Evaluated And Successes:GOES Hybrid 17 April 2011 – tire blow out starts a large fire in eastern New Mexico One week later, the burn scar is visible on 1km MODIS IR Strong winds on 26 April 2011 show the burn scar as a source of blowing dust, reducing visibilities to 1-3 miles

  19. Products Evaluated And Successes:GOES Hybrid 15 April 2011 – dry north winds and unstable air result in dust plumes in West Texas, visible on 1 km color composite At 1732Z, GOES image depicts the hot spots and dust AT 1745Z, GOES-R ABQ proxy shows sharper edges on dust plumes, clearer hot spots, and a clearer CO cloud field.

  20. Blog Post Prompts Information on New Product:MODIS RGB Dust

  21. Since 2008, experimental satellite products from NASA’s Short-term Prediction Research and Transition (SPoRT) Center have been evaluated by staff at the NWS Albuquerque. The intent of the NASA SPoRT project is to transition unique observations and research capabilities to the operational weather community in order to improve short-term forecasts on a regional scale. • For each office participating in the SPoRT evaluations, a set of products for distribution was compiled based on local forecast challenges. Products used most often are listed in the table to the right. • The operational use of NASA SPoRT products at the Albuquerque National Weather Service office has enhanced decision making processes by supplementing our data void areas and enhancing our current satellite analysis techniques. Project Summary The operational use of the SPoRT transitioned products has enhanced the decision making process by supplementing data void areas and enhancing our current satellite analysis techniques We look forward to testing additional products, including the GLM (Geostationary Lightning Mapper). Due to our limited radar coverage, the application of GLM total lightning data may improve our warning times even more so than at a typical central or eastern WFO. 

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