{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "KRISTAN MORGAN", "hasEmail": "mailto:kristan.l.morgan@nasa.gov"}, "description": "Version 11r is the current version of the data set. Older versions will no longer be available and are superseded by Version 11r.\n\nThe Orbiting Carbon Observatory is the first NASA missiondesigned to collect space-based measurements of atmospheric carbon dioxidewith the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.This is the retrospective processing where the calibration data is estimated from the full timeseries of data (before, during, and after the measurements), and is expected to be of slightly higher quality.", "distribution": [{"@type": "dcat:Distribution", "downloadURL": "https://docserver.gesdisc.eosdis.nasa.gov/public/project/Images/OCO2_Att_8r.jpeg", "format": "JPEG", "mediaType": "image/jpeg", "title": "Get a related visualization"}, {"@type": "dcat:Distribution", "description": "Access the dataset landing page from the GES DISC website.", "downloadURL": "https://disc.gsfc.nasa.gov/datacollection/OCO2_Att_11r.html", "format": "HTML", "mediaType": "text/html", "title": "This dataset's landing page"}, {"@type": "dcat:Distribution", "description": "Use the Earthdata Search to find and retrieve data sets across multiple data centers.", "downloadURL": "https://search.earthdata.nasa.gov/search?q=OCO2_Att", "format": "HTML", "mediaType": "text/html", "title": "Download this dataset through Earthdata Search"}, {"@type": "dcat:Distribution", "description": "Access the data via the OPeNDAP protocol.", "downloadURL": "https://oco2.gesdisc.eosdis.nasa.gov/opendap/OCO2_Att.11r/contents.html", "format": "HTML", "mediaType": "text/html", "title": "Use OPeNDAP to access the dataset's data"}, {"@type": "dcat:Distribution", "description": "OCO-2 Project Home Page", "downloadURL": "https://ocov2.jpl.nasa.gov/", "format": "HTML", "mediaType": "text/html", "title": "The dataset's project home page"}, {"@type": "dcat:Distribution", "description": "Access the data via HTTP.", "downloadURL": "https://oco2.gesdisc.eosdis.nasa.gov/data/OCO2_DATA/OCO2_Att.11r/", "format": "HTML", "mediaType": "text/html", "title": "Download this dataset through a directory map"}, {"@type": "dcat:Distribution", "description": "Software interface specification", "downloadURL": "https://docserver.gesdisc.eosdis.nasa.gov/public/project/OCO/SDOS_SIS_Attde.V5.pdf", "format": "PDF", "mediaType": "application/pdf", "title": "View the primary investigator's documentation for this dataset"}, {"@type": "dcat:Distribution", "description": "README document.", "downloadURL": "https://docserver.gesdisc.eosdis.nasa.gov/public/project/OCO/README.OCO2.pdf", "format": "PDF", "mediaType": "application/pdf", "title": "View this dataset's read me document"}, {"@type": "dcat:Distribution", "description": "USER'S GUIDE", "downloadURL": "https://docserver.gesdisc.eosdis.nasa.gov/public/project/OCO/OCO2_OCO3_B10_DUG.pdf", "format": "PDF", "mediaType": "application/pdf", "title": "View this dataset's user's guide"}, {"@type": "dcat:Distribution", "description": "This software (NASA NTR-49044) retrieves a set of atmospheric/surface/instrument parameters from a simultaneous fit to spectra from multiple absorption bands. The software uses an iterative, non-linear retrieval technique (optimal estimation). After the retrieval process has converged, the software performs an error analysis. The products of the software include all quantities needed to understand the information content of the measurement, its uncertainty, and its dependence on interfering atmospheric properties.\n\nJet Propulsion Laboratory, California Institute of Technology.\nCopyright 2016 California Institute of Technology.\nU.S. Government sponsorship acknowledged.", "downloadURL": "https://github.com/nasa/RtRetrievalFramework", "format": "HTML", "mediaType": "text/html", "title": "Downloadable software applications"}, {"@type": "dcat:Distribution", "description": "Publications from the Science Team", "downloadURL": "https://ocov2.jpl.nasa.gov/science/publications/", "format": "HTML", "mediaType": "text/html", "title": "View documentation related to this dataset"}, {"@type": "dcat:Distribution", "description": "OCO-2 Data Gaps", "downloadURL": "https://disc.gsfc.nasa.gov/information/documents?title=OCO+Known+Data+Issues", "format": "HTML", "mediaType": "text/html", "title": "View documentation related to this dataset"}, {"@type": "dcat:Distribution", "description": "OCO-2 Documentation", "downloadURL": "https://disc.gsfc.nasa.gov/information/documents?title=OCO-2+Documents", "format": "HTML", "mediaType": "text/html", "title": "View documentation related to this dataset"}], "identifier": "C2248663206-GES_DISC", "issued": "2019-06-27", "keyword": ["earth-science", "platform-characteristics", "spectral-engineering"], "landingPage": "https://cmr.earthdata.nasa.gov:443/search/concepts/C2248663206-GES_DISC.html", "language": ["en-US"], "modified": "2025-03-31", "programCode": ["026:001"], "publisher": {"@type": "org:Organization", "name": "NASA/GSFC/SED/ESD/GCDC/GESDISC"}, "spatial": "-180.0 -90.0 180.0 90.0", "temporal": "2014-07-02T00:00:00Z/2023-03-01T00:00:00Z", "theme": ["OCO-2", "geospatial"], "title": "OCO-2 Level 0 spacecraft attitude data, Retrospective Processing V11r (OCO2_Att) at GES DISC"}