TROPESS Chemical Reanalysis Surface Meridional Wind 2-Hourly 2-dimensional Product V1 (TRPSCRV2H2D)

The TROPESS Chemical Reanalysis Surface Meridional Wind 2-Hourly 2-dimensional Product contains surface meridional wind component (v vector) values, a meteorological field. The data are part of the Tropospheric Chemical Reanalysis v2 (TCR-2) for the period 2005-2021. TCR-2 uses JPL's Multi-mOdel Multi-cOnstituent Chemical (MOMO-Chem) data assimilation framework that simultaneously optimizes both concentrations and emissions of multiple species from multiple satellite sensors.

The data files are written in the netCDF version 4 file format, and each file contains a year of data at 2-hourly resolution, and a spatial resolution of 1.125 x 1.125 degrees. The principal investigator for the TCR-2 data is Miyazaki, Kazuyuki.

Data and Resources

Additional Info

Field Value
Maintainer Earthdata Forum
Last Updated November 4, 2026, 23:58 (UTC)
Created April 1, 2025, 19:37 (UTC)
Identifier 10.5067/OXVJR3YLUC4H
Modified 2026-11-02T22:15:59Z
Theme {"Earth Science"}
accessLevel public
bureauCode {026:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
harvest_object_id 95647787-d24c-4c81-a936-b9ae1d632eaa
harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
license https://www.usa.gov/government-works
programCode {026:000}
publisher NASA/GSFC/SED/ESD/TISL/GESDISC
resource-type Dataset
source_datajson_identifier true
source_hash a50ee04394950572bf96c506a0c4d7f73f9cbf1620e521a7361987d6ed7d3d20
source_schema_version 1.1
spatial ["CARTESIAN", [{"WestBoundingCoordinate": -180, "NorthBoundingCoordinate": 90, "EastBoundingCoordinate": 180, "SouthBoundingCoordinate": -90}]]
temporal 2005-01-01/2021-12-31