Credit: Akiko Hayashi, NASA JPL.
SMAP Sea Surface Salinity & Soil Moisture
[16-Feb-2022] Salinity and soil moisture observations from NASA's SMAP (Soil Moisture Active Passive) mission from early May 2015 through mid January 2022. Color coding for each measurement is shown below the map. On land, white indicates snow or ice and gray indicates missing data. Note there are some data collection gaps (e.g., around July 2019). (00:01:22) Credit: Akiko Hayashi, NASA JPL.YouTube