OMI/Aura Cloud Pressure and Fraction (Raman Scattering) 200-km swath subset along CloudSat track V003 (OMCLDRR_CPR) at GES DISC

This is the OMI/Aura Cloud Pressure and Fraction (Raman Scattering) subset along CloudSat tracks, for the purposes of the A-Train mission. The original data product uses the Rotational Raman Scattering method. This level-2 global cloud product provides effective cloud pressure and effective cloud fraction that is based on the least square fitting of the Ring spectrum (filling-in of Fraunhofer lines in the range 392 to 398 nm due to rotational Raman scattering). The goal of this subset is to select and return OMI data that are within +/-100 km across the CloudSat track. The resultant OMI subset swath is sought to be about 200 km cross-track. This product also contains many ancillary and derived parameters, terrain and geolocation information, solar and satellite viewing angles, and quality flags. Even though collocated with CloudSat, this subset can serve many other A-Train applications.

(The shortname for this Level-2 OMI cloud pressure and fraction subset along CloudSat tracks product is OMCLDRR_CPR)

Data and Resources

Additional Info

Field Value
Maintainer ANDREY SAVTCHENKO
Last Updated July 17, 2025, 16:22 (UTC)
Created March 31, 2025, 21:23 (UTC)
accessLevel public
bureauCode {026:00}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://data.nasa.gov/data.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
citation OMI Science Team. GES DISC. 2012-07-01. OMCLDRR_CPR. Version 003. OMI/Aura Cloud Pressure and Fraction (Raman Scattering) 200-km swath subset along CloudSat track. Greenbelt, MD, USA. Archived by National Aeronautics and Space Administration, U.S. Government, Goddard Earth Sciences Data and Information Services Center (GES DISC). https://disc.gsfc.nasa.gov/datacollection/OMCLDRR_CPR_003.html. Digital Science Data.
creator OMI Science Team
data-presentation-form Digital Science Data
editor GES DISC
graphic-preview-file https://docserver.gesdisc.eosdis.nasa.gov/public/project/Images/OMCLDRR_CPR_003.png
harvest_object_id 3fcf9f28-7aa8-40a2-8b61-84331ae93ae2
harvest_source_id 61638e72-b36c-4866-9d28-551a3062f158
harvest_source_title DNG Legacy Data
identifier C1236350980-GES_DISC
issued 2006-06-01
landingPage https://cmr.earthdata.nasa.gov:443/search/concepts/C1236350980-GES_DISC.html
language {en-US}
metadata_type geospatial
modified 2018-03-02
programCode {026:001}
publisher NASA/GSFC/SED/ESD/GCDC/GESDISC
release-place Greenbelt, MD, USA
resource-type Dataset
series-name OMCLDRR_CPR
source_datajson_identifier true
source_hash f4adc5fd910d887d20702c9392d47085ede1fcf4df8bef4cd35f1081254a4328
source_schema_version 1.1
spatial -180.0 -90.0 180.0 90.0
temporal 2006-06-01T00:00:00Z/2022-01-17T00:00:00Z
theme {ATDD,geospatial}