CONFIRMEDDate confidence: CONFIRMEDStated as firmHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all CONFIRMED pins85% CONFIDENCEOverall confidence: 85%How well the pin's source and references back up its dates.Weighted average of how firmly 5 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better
Space.com[3] gives liftoff 'Sunday (Jan. 21) at 2:43 p.m. local time (0143 GMT)' from Launch Complex 1; CompositesWorld[5] and Defense Daily[4] both say Electron reached orbit on Jan. 21, and Engadget's[1] story is stamped Jan. 21, 2018.On 21 January 2018 Rocket Lab's Electron lifted off from New Zealand's Mahia Peninsula, reached orbit and deployed three customer satellites on only its second flight.
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