{"@type": "dcat:Dataset", "accessLevel": "public", "accrualPeriodicity": "irregular", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "ANDREY SAVTCHENKO", "hasEmail": "mailto:Andrey.Savtchenko@nasa.gov"}, "description": "This data set contains raw narrow band filter images (350-950 nm) images of Mars acquired by the Deep Impact High Resolution Visible CCD (HRIV) for the EPOCh project during the second cruise phase of the EPOXI mission. One set of observations was acquired on 20-21 November 2009 to characterize Mars as an analog for extrasolar planets. The observing period lasted approximately 24 hours. HRIV images were acquired once per hour with the filters centered on 350, 750 and 950 nm, whereas the 450-, 550-, 650-, and 850-nm data were taken every 15 minutes.", "distribution": [{"@type": "dcat:Distribution", "downloadURL": "https://docserver.gesdisc.eosdis.nasa.gov/public/project/Images/MAC02QS0_002.png", "format": "PNG", "mediaType": "image/png", "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/MAC02QS0_002.html", "format": "HTML", "mediaType": "text/html", "title": "This dataset's landing page"}, {"@type": "dcat:Distribution", "description": "Access the data via HTTPS", "downloadURL": "https://atrain.gesdisc.eosdis.nasa.gov/data/MAC/MAC02QS0.002/", "format": "HTML", "mediaType": "text/html", "title": "Download this dataset through a directory map"}, {"@type": "dcat:Distribution", "description": "MODIS Project Home Page", "downloadURL": "https://modis.gsfc.nasa.gov/", "format": "HTML", "mediaType": "text/html", "title": "View information related to this dataset"}, {"@type": "dcat:Distribution", "description": "CloudSat Data Processing Center", "downloadURL": "http://www.cloudsat.cira.colostate.edu/", "format": "HTML", "mediaType": "text/html", "title": "View information related to this dataset"}], "identifier": "urn:nasa:pds:context_pds3:data_set:data_set.dif-m-hriv-2-epoxi-mars-v1.0_2kgt-zwja", "issued": "2018-06-26", "keyword": ["epoxi", "mars"], "landingPage": "https://pds.nasa.gov/ds-view/pds/viewDataset.jsp?dsid=DIF-M-HRIV-2-EPOXI-MARS-V1.0", "modified": "2025-07-17", "programCode": ["026:005"], "publisher": {"@type": "org:Organization", "name": "National Aeronautics and Space Administration"}, "references": ["https://pds.nasa.gov"], "theme": ["Earth Science"], "title": "EPOXI MARS OBS - HRIV RAW IMAGES V1.0"}