{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "NASA Space Physics Data Facility", "hasEmail": "mailto:NASA-SPDF-Support@nasa.onmicrosoft.com"}, "description": "The OV33.MES files contain data from the OV3-3\\nMagnetic Electron Spectrometers. The data were originally supplied to the National Space Science Data Center in 1971 on a set of seventeen 7-track tapes and were formatted for use on a 60-bit CDC machine. In 1993, those tapes were copied at NSSDC and supplied to Al Vampola, the original Principal Investigator, for reprocessing.", "distribution": [{"@type": "dcat:Distribution", "downloadURL": "http://virbo.org/OV", "format": "BIN", "mediaType": "application/octet-stream"}, {"@type": "dcat:Distribution", "downloadURL": "http://mag.gmu.edu/ftp/users/obrien/ov33/cd/BROWSE.HTM", "format": "BIN", "mediaType": "application/octet-stream"}], "identifier": "/SDE/SPASE_JSON/|50887ef98a2e56fab2a2e7c8b0540599", "keyword": ["energeticparticles"], "license": "https://www.usa.gov/government-works", "modified": "2026-04-06", "programCode": ["026:000"], "publisher": {"@type": "org:Organization", "name": "The Virtual Radiation Belt Observatory Data Repository"}, "theme": ["Heliophysics"], "title": "OV3-3 Magnetic Electron Spectrometers (MES) Data Set"}