OCO-2 Level 0 spacecraft attitude data V10 (OCO2_Att) at GES DISC

Version 10 is the current version of the data set. Older versions will no longer be available and are superseded by Version 10.

The Orbiting Carbon Observatory is the first NASA missiondesigned to collect space-based measurements of atmospheric carbon dioxidewith the precision, resolution, and coverage needed to characterize theprocesses controlling its buildup in the atmosphere. The OCO-2 project uses the LEOStar-2 spacecraft that carries a single instrument. It incorporates three high-resolution spectrometers that make coincident measurements ofreflected sunlight in the near-infrared CO2 near 1.61 and 2.06 micrometers and inmolecular oxygen (O2) A-Band at 0.76 micrometers . Each band has 1016 spectralelements.This product contains pointing angles of the spacecraft for each orbit.It is generated using the following input data:+ APID 20 telemetry+ Orbit Boundary File.It is essential in generating the Geolocations of the science data.

Data and Resources

Additional Info

Field Value
Maintainer ARIF ALBAYRAK
Last Updated July 17, 2025, 17:35 (UTC)
Created April 1, 2025, 01:49 (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 OCO-2 Science Team/Michael Gunson, AnnmarieEldering. 2020-03-17. OCO2_Att. Version 10. OCO-2 Level 0 spacecraft attitude data V10. 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/OCO2_Att_10.html. Digital Science Data.
creator OCO-2 Science Team/Michael Gunson, AnnmarieEldering
data-presentation-form Digital Science Data
graphic-preview-file https://docserver.gesdisc.eosdis.nasa.gov/public/project/OCO/OCO2_logo.jpg
harvest_object_id f69f1bd9-e2c1-498f-b7ca-7bb6f7ec32b8
harvest_source_id 61638e72-b36c-4866-9d28-551a3062f158
harvest_source_title DNG Legacy Data
identifier C1685783946-GES_DISC
issued 2020-01-17
landingPage https://cmr.earthdata.nasa.gov:443/search/concepts/C1685783946-GES_DISC.html
language {en-US}
metadata_type geospatial
modified 2020-01-17
programCode {026:001}
publisher NASA/GSFC/SED/ESD/GCDC/GESDISC
release-place Greenbelt, MD, USA
resource-type Dataset
series-name OCO2_Att
source_datajson_identifier true
source_hash bfccd8ea391bf1caa0a7aa07fa79e34b47088bde6d236de015cbf7c1359a3e99
source_schema_version 1.1
spatial -180.0 -90.0 180.0 90.0
temporal 2019-11-30T00:00:00Z/2022-01-17T00:00:00Z
theme {OCO-2,geospatial}