SMEX03 Regional Ground Soil Moisture Data: Alabama, Version 1

This data set comprises gravimetric soil moisture and soil bulk density data collected during the Soil Moisture Experiment 2003 (SMEX03), which was conducted during June and July of 2003 in northern Alabama and southern Tennessee, USA.

Data and Resources

Additional Info

Field Value
Maintainer Earthdata Forum
Last Updated June 23, 2026, 03:36 (UTC)
Created April 1, 2025, 19:02 (UTC)
accessLevel public
bureauCode {026:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
harvest_object_id b4c6f377-1552-411e-afea-3c7a3dd1d3f6
harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier 10.5067/IW5SNOPDGNOZ
license https://www.usa.gov/government-works
modified 2026-06-15T22:16:03Z
programCode {026:000}
publisher NASA NSIDC DAAC
resource-type Dataset
source_datajson_identifier true
source_hash 1c4269621b9bc4993e3841e9a451a1ec7341cb1574d2e308220dc739cb99746f
source_schema_version 1.1
spatial ["CARTESIAN", [{"WestBoundingCoordinate": -87.05, "NorthBoundingCoordinate": 35.14, "EastBoundingCoordinate": -85.82, "SouthBoundingCoordinate": 34.71}]]
temporal 2003-06-22/2003-07-02
theme {"Earth Science"}