Home›1978 in spaceflight›OPS 5111🌐Tiếng ViệtEnglishBahasa IndonesiaEspañolPolskiTiếng ViệtEntityQ7072860· pop 6· linked from 120 articlesOPS 5111Also known as Navstar 1, GPS 1, NDS-1, GPS I-1, Navstar GPS SVN 1, GPS 1-1American GPS navigation satelliteWikidata factsShow 1 more factUTC date of spacecraft launch1978-02-22via Wikidata · CC0Available in 6 languagesEspañolBahasa IndonesiaPolskiTiếng Việtzh_min_nanvia Wikidata sitelinks · CC0ConnectionsGPS satelliteEntitytechnologyEntityCategories1978 in spaceflightGPS satellitesSource attributionSpacecraft launched in 1978