GEOS-Carb CASA-GFED 3-hourly Ecosystem Exchange Fluxes 0.5 degree x 0.625 degree V3 (GEOS_CASAGFED_3H_NEE) at GES DISC

This product provides 3 hourly average net ecosystem exchange (NEE) and gross ecosystem exchange (GEE) of Carbon derived from the Carnegie-Ames-Stanford-Approach – Global Fire Emissions Database version 3 (CASA- GFED3) model. The NASA Carbon Monitoring System (CMS) is designed to make significant contributions in characterizing, quantifying, understanding, and predicting the evolution of global carbon sources and sinks through improved monitoring of carbon stocks and fluxes. The System will use the full range of NASA satellite observations and modeling/analysis capabilities to establish the accuracy, quantitative uncertainties, and utility of products for supporting national and international policy, regulatory, and management activities. CMS will maintain a global emphasis while providing finer scale regional information, utilizing space-based and surface-based data and will rapidly initiate generation and distribution of products both for user evaluation and to inform near-term policy development and planning.

Data and Resources

Additional Info

Field Value
Maintainer Earthdata Forum
Last Updated April 20, 2026, 23:54 (UTC)
Created April 1, 2025, 15:51 (UTC)
accessLevel public
bureauCode {026:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
harvest_object_id ec3fdb81-f11c-4de5-aa0b-c4d4a844b7c2
harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier 10.5067/VQPRALE26L20
license https://www.usa.gov/government-works
modified 2026-04-13T22:16:00Z
programCode {026:000}
publisher NASA/GSFC/SED/ESD/TISL/GESDISC
resource-type Dataset
source_datajson_identifier true
source_hash 16739b742822f609cf5d9ced8163f1e5822c270eb9bbcaf1d5ae09d4c5887d45
source_schema_version 1.1
spatial ["CARTESIAN",[{"WestBoundingCoordinate":-180,"NorthBoundingCoordinate":90,"EastBoundingCoordinate":180,"SouthBoundingCoordinate":-90}]]
temporal 2003-01-01/2017-12-31
theme {"Earth Science"}