{"@type": "dcat:Dataset", "accessLevel": "public", "accrualPeriodicity": "irregular", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "Thomas Morgan", "hasEmail": "mailto:thomas.h.morgan@nasa.gov"}, "description": "This data set contains image and temperature data acquired during the preflight thermal-vacuum test (TV2) of the High Resolution Instrument's Infrared Spectrometer (HRII) and Visible CCD (HRIV) for the Deep Impact Mission.", "identifier": "urn:nasa:pds:context_pds3:data_set:data_set.dif-cal-hrii-hriv-2-ground-tv2-v1.0_nec9-5cbw", "issued": "2018-06-26", "keyword": ["calibration", "deep-impact"], "landingPage": "https://pds.nasa.gov/ds-view/pds/viewDataset.jsp?dsid=DIF-CAL-HRII%2FHRIV-2-GROUND-TV2-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": "DEEP IMPACT PREFLIGHT THERMAL-VACUUM 2 HRII/HRIV DATA"}