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PMM, PPS, and GES DISC Release GPM Data Processed Under Algorithm 08

Data Release
Issued
April 1, 2026
Resolved

The Precipitation Measurement Mission, the Precipitation Processing System (PPS), and the Goddard Earth Sciences Data and Information Services Center (GES DISC) have announced the release of Global Precipitation Measurement (GPM) data processed under algorithm version 08. Comprehensive release notes are available from the Precipitation Processing System.

The release includes an updated NASA Goddard Profiling Algorithm (GPROF), which now employs a probabilistic convolutional neural network in place of the Bayesian retrieval scheme used in previous versions. Please have a look at the associated release notes

All GPM data products are now distributed in netCDF-4 format.

Some GPM v08 collections are not publicly available yet, but will be in the coming months. For the most up-to-date list of GPM v08 collections, please use the following Earthdata keyword search.

Image
Image Caption

The GPM Microwave Imager captured these data on rainfall rates within Hurricane Ian on September 28, 2022. (The surface rain rate comes from the level-2 swath data - GPM_2AGPROFGPMGMI_08.)

Details

Last Updated

April 1, 2026

Published

April 1, 2026

Data Center/Project

Goddard Earth Sciences Data and Information Services Center (GES DISC)