Data coverage
The Integrated Multi-satellitE Retrievals for GPM (IMERG) is a NASA algorithm that merges precipitation estimates from the constellation of passive microwave satellites in the Global Precipitation Measurement (GPM) mission with microwave-calibrated infrared estimates and monthly gauge analyses to produce a global, gridded, half-hourly precipitation record. IMERG intercalibrates, merges, and interpolates these inputs onto a 0.1 degree grid spanning the TRMM and GPM satellite eras. These datasets have been translated to cloud-optimized Icechunk Zarr format by dynamical.org. - NASA IMERG analysis, early - Global half-hourly precipitation from NASA GPM IMERG Early Run, version 07. - NASA IMERG analysis, late - Global half-hourly precipitation from NASA GPM IMERG Late Run, version 07.
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