{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "Planetary Data System", "hasEmail": "mailto:pds-operator@jpl.nasa.gov"}, "description": "The SP-2 experiment on Vega spacecraft was intended for studying the spatial and mass distributions of dust particles in the cometary coma over the mass range 1.e-16 to 1.e-6 g. Covering such a broad mass range was made possible by using sensors of two types, namely, impact plasma and acoustic.", "identifier": "urn:nasa:pds:context_pds3:data_set:data_set.vega1-c-sp2-2-rdr-halley-v1.0;urn:nasa:pds:context_pds3:data_set:data_set.vega1-c-sp2-2-rdr-halley-v1.0::1.0", "keyword": ["__"], "license": "https://www.usa.gov/government-works", "modified": "2026-06-22", "programCode": ["026:000"], "publisher": {"@type": "org:Organization", "name": "Small Bodies"}, "theme": ["Planetary Science"], "title": "VEGA1 DUST PARTICLE IMPACT DETECTOR DATA V1.0"}