{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "Planetary Data System", "hasEmail": "mailto:pds-operator@jpl.nasa.gov"}, "description": "Backscatter image data of the Moon made with Arecibo 70 cm radar in 1986 and 1987. The observations were made to demonstrate mapping resolution of 0.5 - 1.0 kilometers by using short transmitter pulses and long integration times (up to 8 minutes). Image pixel values are in proportion to raw power in delay-Doppler sampling coordinates.", "identifier": "urn:nasa:pds:context_pds3:data_set:data_set.arcb-l-rtls-3-70cm-v1.0;urn:nasa:pds:context_pds3:data_set:data_set.arcb-l-rtls-3-70cm-v1.0::1.0", "keyword": ["__"], "license": "https://www.usa.gov/government-works", "modified": "2026-04-13", "programCode": ["026:000"], "publisher": {"@type": "org:Organization", "name": "Geosciences"}, "theme": ["Planetary Science"], "title": "ARECIBO MOON RADIO TELESCOPE CALIBRATED 70 CM RADAR V1.0"}