TEMPO geolocated Earth radiances V03 (PROVISIONAL)

Level 1 radiance files provide radiance information at TEMPO’s native spatial resolution, ~10 km^2 at the center of the Field of Regard (FOR), for individual granules. Each granule covers the entire North-South TEMPO FOR but only a portion of the East-West FOR. The files are provided in netCDF4 format, and contain information on radiometrically and wavelength calibrated and geolocated radiances for the UV and visible bands, corresponding noise, parameterized wavelength grid, geolocation, viewing geometry, quality flags and other ancillary information. The product is produced using the L0-1b processor which includes multiple steps: (1) Image processing to produce radiometrically calibrated radiance, (2) Additional wavelength calibration to improve wavelength registration, (3) Image Navigation and Registration (INR) using GOES-R data, and (4) post INR processing geolocation tagging. These data reached provisional validation on December 9, 2024.

Data and Resources

Additional Info

Field Value
Maintainer Earthdata Forum
Last Updated May 11, 2026, 22:56 (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 d6f730ad-ce79-4991-b02b-ba0ba1cb402b
harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier 10.5067/IS-40e/TEMPO/RAD_L1.003
license https://www.usa.gov/government-works
modified 2026-05-04T22:16:02Z
programCode {026:000}
publisher NASA/LARC/SD/ASDC
resource-type Dataset
source_datajson_identifier true
source_hash fcb1be79121c7896408d4e561f305619d21cfb9f8fea5d33134249136dd9cbcd
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 2023-08-01/2026-05-04
theme {"Earth Science"}