Forward processing of SMAP L1B Radiometer Half-Orbit Radio Frequency Interference and Calibration Data, Version 6, is now available at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC). This data set is an intermediate Level 1B radiometer data product generated by NASA’s Soil Moisture Active Passive (SMAP) mission and serves as input to the production of SMAP L1B Radiometer Half-Orbit Time-Ordered Brightness Temperatures, Version 6. It contains unaveraged, time-ordered antenna temperature measurements along with associated radio frequency interference (RFI) diagnostics, calibration parameters, and geolocation information.
Data set DOI: https://doi.org/10.5067/Q2K1EIRKY7SI