STAR Soil Moisture Operational Product System (SMOPS) Portal - Near-Real Time Viewer

Products in the SMOPS Viewer:

• Blended:
  SMOPS Blended soil moisture product.
  (2015 - Present) - Browse images
• AMSR2:
  Soil moisture from GCOMW AMSR2.
  (2015 - Present) - Browse images
• ASCAT-B:
  Soil moisture from Metop-B ASCAT.
  (2015 - Present) - Browse images
• ASCAT-C:
  Soil moisture from Metop-C ASCAT.
  (2023 - Present) - Browse images
• GMI:
  Soil moisture from GPM Microwave Imager.
  (2017 - Present) - Browse images
• NSMAP:
  Soil moisture from NASA SMAP.
  (2017 - Present) - Browse images
• SMAP:
  Soil moisture from NASA Soil Moisture Active Passive (SMAP).
  (2017 - Present) - Browse images

Products for download only

• ASCAT-A:
  Gridded historical soil moisture data from the Advanced SCATometer (ASCAT) instrument onboard the EUMETSAT MetOp-A satellite, provided by SMOPS.
  (2015 - 2023) - Browse images
• NSMOS:
  Near real-time SMOS soil moisture from SMOPS Single Channel Retrieval (SCR) algorithm.
  (2015 - 2023) - Browse images
• SMOS:
  Gridded ESA's SMOS soil moisture data provided by SMOPS.
  (2015 - 2023) - Browse images

Soil moisture is expressed in Volumetric Soil Moisture Content [m³ water/m³ soil] (see Documents for details).