{"@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 CODMAC Level 2 data acquired by the Rosetta Orbiter ALICE UV Spectrometer during the comet 67P/Churyumov-Gerasimenko Comet Escort 1 mission phase, which took place between 2014-11-20 and 2015-03-10.  The current V3.0 data set supersedes the previous V2.0 data set with improved documentation.", "identifier": "urn:nasa:pds:context_pds3:data_set:data_set.ro-c-cal-alice-2-esc1-v3.0", "issued": "2021-05-21", "keyword": ["67p-churyumov-gerasimenko-1-1969-r1", "calibration", "international-rosetta-mission"], "landingPage": "https://pds.nasa.gov/ds-view/pds/viewDataset.jsp?dsid=RO-C%2FCAL-ALICE-2-ESC1-V3.0", "license": "http://www.usa.gov/publicdomain/label/1.0/", "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": "ROSETTA-ORBITER 67P/CAL ALICE 2 ESC1 V3.0"}