LANCE NRT AMSR2 News and Features
The NASA Land Atmosphere Near real-time Capability for EOS (LANCE) AMSR2 Processing Center co-located with the Global Hydrology Resource Center Distributed Active Archive Center (GHRC DAAC) in Huntsville, Alabama would like to announce the availability of three new Version 1 near real-time (NRT) AMSR2 Daily Sea Ice datasets. The Version 1 NRT datasets use the AMSR-U2 product generation algorithm with slight modifications for NRT product generation, the same algorithm that is used to generation the standard, science quality, data that is available at the NSIDC DAAC. These datasets are generated incrementally in near real-time, as data are acquired from the AMSR2 instrument on the Japanese Aerospace Exploration Agency (JAXA) GCOM-W1 satellite. These data are available at: lance.nsstc.nasa.gov
Hurricane Florence, Tropical Storm Isaac, and Hurricane Helene are clearly visible in Worldview using LANCE NRT AMSR2 RainOcean data. Please visit Worldview to follow Hurricane Florence and other storms using NRT AMSR2 data.
GIBS has released Worldview imagery for LANCE AMSR2 NRT soil moisture products:
Worldview NRT AMSR2 Unified L2B Half-Orbit 25 km EASE-Grid Surface Soil Moisture imagery
GHRC scientist Amanda Weigel has published an article demonstrating how LANCE data could be used in connection to the Lake Oroville Dam incident
GIBS has released Worldview imagery for LANCE AMSR2 NRT sea ice products:
Worldview NRT AMSR2 Daily L3 6.25 km 89 GHz Brightness Temperature (Tb) Polar Grids imagery
Worldview NRT AMSR2 Daily L3 12.5 km Tb and Sea Ice Concentration Polar Grids imagery
Worldview NRT AMSR2 Daily L3 25 km Tb and Sea Ice Concentration Polar Grids imagery
The NASA Land Atmosphere Near real-time Capability for EOS (LANCE) Advanced Microwave Scanning Radiometer 2 (AMSR2) processing element, a component of the AMSR Science Investigator–led Processing System (SIPS) at the Global Hydrology Resource Center Distributed Active Archive Center (GHRC DAAC) in Huntsville, Alabama, announced the availability of the dataset NRT AMSR2 Daily L3 Global Snow Water Equivalent EASE-Grids. This dataset contains snow water equivalent (SWE) data and quality assurance flags mapped to the Northern and Southern Hemisphere 25 km Equal-Area Scalable Earth Grids (EASE-Grids). It is generated incrementally in near real-time, as data are acquired from the AMSR2 instrument on the Japanese Aerospace Exploration Agency (JAXA) Global Change Observation Mission for Water - 1 (GCOM-W1) satellite. LANCE AMSR2 snow imagery is available through the Global Imagery Browse Services (GIBS) and will be visible in Worldview very soon.
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