TEMPO gridded formaldehyde total column V03 (PROVISIONAL)

Formaldehyde Level 3 files provide trace gas information on a regular grid covering the TEMPO field of regard for nominal TEMPO observations. Level 3 files are derived by combining information from all Level 2 files constituting a TEMPO East-West scan cycle. The files are provided in netCDF4 format, and contain information on formaldehyde vertical columns, ancillary data used in air mass factor calculations and reference sector or de-striping corrections, and retrieval quality flags. The re-gridding algorithm uses an area-weighted approach. These data reached provisional validation on December 9, 2024.

Data and Resources

Additional Info

Field Value
Maintainer Earthdata Forum
Last Updated June 23, 2026, 02:24 (UTC)
Created April 1, 2025, 19:22 (UTC)
accessLevel public
bureauCode {026:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
harvest_object_id 66f3fc3b-6326-45db-ae61-99c6883a6846
harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier 10.5067/IS-40e/TEMPO/HCHO_L3.003
license https://www.usa.gov/government-works
modified 2026-06-15T22:16:02Z
programCode {026:000}
publisher NASA/LARC/SD/ASDC
resource-type Dataset
source_datajson_identifier true
source_hash 9cd8871dc24d548c4c9486483e50003c9f4dab18ef6d15e54185b7424d3d42e2
source_schema_version 1.1
spatial ["CARTESIAN", [{"Boundary": {"Points": [{"Longitude": -170, "Latitude": 10}, {"Longitude": -10, "Latitude": 10}, {"Longitude": -10, "Latitude": 80}, {"Longitude": -170, "Latitude": 80}, {"Longitude": -170, "Latitude": 10}]}}]]
temporal 2023-08-02/2025-09-16
theme {"Earth Science"}