CMS: Modeled Net Ecosystem Exchange at 3-hourly Time Steps, 2004-2010

This data set provides global, gridded, model-derived net ecosystem exchange (NEE) of CO2 flux between the land and atmosphere at 3-hourly time steps over seven years (2004-2010) at three different spatial resolutions: 0.5 x 0.5 degree, 2.0 x 2.5 degrees, and 4.0 x 5.0 degrees (latitude/longitude). The 3-hourly data were derived from monthly NEE outputs of 15 global land surface models and four ensemble products in the Multi-scale Synthesis and Terrestrial Model Intercomparison Project (MsTMIP).

Data and Resources

Additional Info

Field	Value
Maintainer	Earthdata Forum
Last Updated	September 11, 2025, 00:00 (UTC)
Created	April 1, 2025, 15:14 (UTC)
accessLevel	public
bureauCode	{026:00}
catalog_conformsTo	https://project-open-data.cio.gov/v1.1/schema
harvest_object_id	96951f28-b6ee-453e-8343-b627fc7e8367
harvest_source_id	b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title	Science Discovery Engine
identifier	10.3334/ORNLDAAC/1315
landingPage	https://search.earthdata.nasa.gov/search?q=CMS_CO2_Fluxes_TBMO_1315&ac=true
modified	2025-09-10
programCode	{026:000}
publisher	ORNL_DAAC
resource-type	Dataset
source_datajson_identifier	true
source_hash	ff08359133b6bc1b3c787839bc9fca2a77292661f5f4a9ae3df1298f923ce37d
source_schema_version	1.1
spatial	[[{"WestBoundingCoordinate":-180.0,"NorthBoundingCoordinate":90.0,"EastBoundingCoordinate":180.0,"SouthBoundingCoordinate":-90.0}],"CARTESIAN"]
temporal	2004-01-01/2004-01-01
theme	{"Earth Science"}