Live coverage: SpaceX launches rideshare mission with 51 small payloads

Live coverage of the countdown and launch of a Falcon 9 rocket from Vandenberg Space Force Base in California with 51 CubeSats, microsatellites, hosted payloads, and orbital transfer vehicles on the Transporter 7 rideshare mission. Text updates will appear automatically below; there is no need to reload the page. Follow us on Twitter.

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