TEMPO gridded formaldehyde total column V04 (PROVISIONAL)

Formaldehyde Level 3 (PROVISIONAL) 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 September 15, 2026, 03:58 (UTC)
Created June 3, 2026, 00:51 (UTC)
accessLevel public
bureauCode {026:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
harvest_object_id 08af5a79-58a2-434f-ab72-5d00408d7c47
harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier 10.5067/IS-40e/TEMPO/HCHO_L3.004
license https://www.usa.gov/government-works
modified 2026-09-07T22:16:03Z
programCode {026:000}
publisher NASA/LARC/SD/ASDC
resource-type Dataset
source_datajson_identifier true
source_hash 672f2239af10445aee7beb43fcf251574d099bf84fe15476fbc3ad8adabbed2e
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 2023-08-02/2026-09-07
theme {"Earth Science"}