SMAP L2 Radiometer Half-Orbit 36 km EASE-Grid Soil Moisture V009

Description

This Level-2 (L2) soil moisture product provides estimates of global land surface conditions retrieved by the Soil Moisture Active Passive (SMAP) passive microwave radiometer during 6:00 a.m. descending and 6:00 p.m. ascending half-orbit passes. SMAP L-band brightness temperatures are resampled to an Earth-fixed, global, cylindrical 36 km Equal-Area Scalable Earth Grid, Version 2.0 (EASE-Grid 2.0) [and made available as the SPL1CTB product], and the gridded brightness temperatures are then used to derive gridded soil moisture data.

Resources

Name Format Description Link
21 Direct download via HTTPS protocol. https://n5eil01u.ecs.nsidc.org/SMAP/SPL2SMP.009/
21 NASA's newest search and order tool for subsetting, reprojecting, and reformatting data. https://search.earthdata.nasa.gov/search?q=SPL2SMP+V009
21 Search and filter data files using a map-based interface https://nsidc.org/data/data-access-tool/SPL2SMP/versions/9
21 Includes a user's guide, supplemental documents like ATBDs and academic papers, How Tos, FAQs, etc. https://doi.org/10.5067/K7Y2D8QQVZ4L
21 Subscribe to have new data automatically sent when the data become available. https://nsidc.org/data/user-resources/help-center/nsidc-daac-data-subscription-requests
21 Search results for publications that cite this dataset by its DOI. https://scholar.google.com/scholar?q=10.5067%2FK7Y2D8QQVZ4L
21 This application allows you to interactively browse global satellite imagery within hours of it being acquired. You can also save it, share it, and download the underlying data. https://worldview.earthdata.nasa.gov/?v=-197%2C-70%2C143%2C87&l=SMAP_L2_Passive_Night_Soil_Moisture_Option3%2CSMAP_L2_Passive_Night_Soil_Moisture_Option2%2CSMAP_L2_Passive_Night_Soil_Moisture_Option1%2CSMAP_L2_Passive_Day_Soil_Moisture_Option3%2CSMAP_L2_Passive_Day_Soil_Moisture_Option2%2CSMAP_L2_Passive_Day_Soil_Moisture_Option1%2CCoastlines_15m%2CMODIS_Terra_CorrectedReflectance_TrueColor

Tags

  • soils
  • land-surface
  • spectral-engineering
  • microwave
  • earth-science

Topics

Categories