The AMSR-E/Aqua L2A Global Swath Spatially-Resampled Brightness Temperatures, Version 4 data set is now available at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC). This data set contains daily, 50-minute, half-orbit swath brightness temperatures for six channels ranging from 6.9 GHz through 89 GHz. Data are resampled to spatial resolutions ranging from 5.4 km to 56 km. Each file is packaged with geolocation and quality information, as well as ancillary data. This version 4 release includes complete recalibration of AMSR-E Brightness Temperatures to the RSS Version 8 standard.
Data set DOI: https://doi.org/10.5067/YL62FUZLAJUT