GPM GMI unpacked data L1A 1.5 hours 13 km V08 (GPM_1AGMI)

Version 08 is the current version of the data set. Older versions will no longer be available and have been superseded by Version 08.

The 1AGMI product contains unaltered data directly from the Global Microwave Imager (GMI) aboard the GPM core satellite. The GMI is a multi-channel, conical- scanning, microwave radiometer.

If there is enough bandwidth, the entire circle of GMI samples will be sent down. The 1AGMI product's swaths 4 and 5 contain all of the samples that are sent down. Later products only use the subset of these data that contains the Earth view, hot load, and cold sky samples.

Data and Resources

Additional Info

Field Value
Maintainer Earthdata Forum
Last Updated September 15, 2026, 05:17 (UTC)
Created June 2, 2026, 21:03 (UTC)
accessLevel public
bureauCode {026:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
harvest_object_id 96f2ebf0-8176-4e30-86c3-cb03041aba50
harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier 10.5067/GPM/GMI/1A/08
license https://www.usa.gov/government-works
modified 2026-09-07T22:16:04Z
programCode {026:000}
publisher NASA/GSFC/SED/ESD/TISL/GESDISC
resource-type Dataset
source_datajson_identifier true
source_hash d81e0cd7ffaa34ea6508c03afacae2e7d0599a60ac2e7335c3f7661360781b0d
source_schema_version 1.1
spatial ["GEODETIC", [{"WestBoundingCoordinate": -180, "NorthBoundingCoordinate": 70, "EastBoundingCoordinate": 180, "SouthBoundingCoordinate": -70}]]
temporal 2014-03-04/2026-09-07
theme {"Earth Science"}