urn:nasa:pds:magellan_midr:document:midr_release_notes 1.0 1.20.0.0 Product_Document Guinness, E. 2022 Magellan MIDR Release Notes 2022-02-22 1.0 Initial version 1990-09-15Z 1992-09-14Z Magellan Mission urn:nasa:pds:context:investigation:mission.magellan document_to_investigation Magellan Host urn:nasa:pds:context:instrument_host:spacecraft.mgn is_instrument_host Radar System for Magellan Instrument urn:nasa:pds:context:instrument:mgn.rdrs is_instrument Venus Planet urn:nasa:pds:context:target:planet.venus document_to_target 2022-02-22 Magellan MIDR Release Notes Magellan MIDR Release Notes English 1 midr_release_notes.txt 7-Bit ASCII Text