{"@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": "The Micro-Imaging Dust Analysis System (MIDAS) is an instrument on the\nROSETTA Orbiter that will provide 3D images and statistical parameters\nof pristine cometary particles, collected in the vicinity of comet\n67P/Churyumov-Gerasimenko. This data set includes all data from the\nCOMET ESCORT 4 mission phase. This release supersedes version 2.0.", "identifier": "urn:nasa:pds:context_pds3:data_set:data_set.ro-c-midas-3-esc4-samples-v3.0", "issued": "2021-05-21", "keyword": ["67p-churyumov-gerasimenko-1-1969-r1", "international-rosetta-mission"], "landingPage": "https://pds.nasa.gov/ds-view/pds/viewDataset.jsp?dsid=RO-C-MIDAS-3-ESC4-SAMPLES-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 MIDAS 3 ESC4 SAMPLES V3.0"}