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The NASA Applied Sciences Program: Volcanic Ash Observations and ApplicationsSince 2000, the NASA Applied Sciences Program has been actively transitioning observations and research to operations. Particular success has been achieved in developing applications for NASA Earth Observing Satellite (EOS) sensors, integrated observing systems, and operational models for volcanic ash detection, characterization, and transport. These include imager applications for sensors such as the MODerate resolution Imaging SpectroRadiometer (MODIS) on NASA Terra and Aqua satellites, and the Visible Infrared Imaging Radiometer Suite (VIIRS) on the NASA/NOAA Suomi NPP satellite; sounder applications for sensors such as the Atmospheric Infrared Sounder (AIRS) on Aqua, and the Cross-track Infrared Sounder (CrIS) on Suomi NPP; UV applications for the Ozone Mapping Instrument (OMI) on the NASA Aura Satellite and the Ozone Mapping Profiler Suite (OMPS) on Suomi NPP including Direct readout capabilities from OMI and OMPS in Alaska (GINA) and Finland (FMI):; and lidar applications from the Caliop instrument coupled with the imaging IR sensor on the NASA/CNES CALIPSO satellite. Many of these applications are in the process of being transferred to the Washington and Alaska Volcanic Ash Advisory Centers (VAAC) where they support operational monitoring and advisory services. Some have also been accepted, transitioned and adapted for direct, onboard, automated product production in future U.S. operational satellite systems including GOES-R, and in automated volcanic cloud detection, characterization and alerting tools at the VAACs. While other observations and applications remain to be developed for the current constellation of NASA EOS sensors and integrated with observing and forecast systems, future requirements and capabilities for volcanic ash observations and applications are also being developed. Many of these are based on technologies currently being tested on NASA aircraft, Unmanned Aerial Systems (UAS) and balloons. All of these efforts and the potential advances that will be realized by integrating them are shared in this presentation.
Document ID
Acquisition Source
Langley Research Center
Document Type
Murray, John J.
(NASA Langley Research Center Hampton, VA, United States)
Fairlie, Duncan
(NASA Langley Research Center Hampton, VA, United States)
Green, David
(NASA Headquarters Washington, DC United States)
Haynes, John
(NASA Headquarters Washington, DC United States)
Krotkov, Nickolai
(NASA Goddard Space Flight Center Greenbelt, MD, United States)
Meyer, Franz
(Alaska Univ. Fairbanks, AK, United States)
Pavolonis, Mike
(Wisconsin Univ. Center System Rice Lake, WI, United States)
Trepte, Charles
(NASA Langley Research Center Hampton, VA, United States)
Vernier, Jean-Paul
(NASA Langley Research Center Hampton, VA, United States)
Date Acquired
June 22, 2016
Publication Date
January 10, 2016
Subject Category
Meteorology And Climatology
Report/Patent Number
Meeting Information
Meeting: Annual AMS Meeting
Location: New Orleans, LA
Country: United States
Start Date: January 10, 2016
End Date: January 14, 2016
Sponsors: American Meteorological Society
Funding Number(s)
WBS: WBS 346751.
Distribution Limits
Public Use Permitted.
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