The SMAP Radiometer Twice-Daily rSIR-Enhanced EASE-Grid 2.0 Brightness Temperatures, Version 3 data set, available at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC), has finished reprocessing data and now includes data from 31 March 2015 to 30 April 2026. Data will now be updated monthly. Version 2 of the data will be retired on 16 November 2026. Upon retirement, data will no longer be accessible, but all related documentation will remain available on the data set web page for future reference.
Data set DOI: https://doi.org/10.5067/8OULQIU7ZPSX