Uprated LauncherOne Rocket Hits ‘Steady State’ Hot Fire Tests

LOS ANGELES — Virgin Galactic is building up to the first tests of the complete flight configuration rockets for its LauncherOne satellite launch vehicle following successful extended hot fire tests of the NewtonThree main stage engine, and full-duration gas generator tests of the NewtonFour upper...
Guy Norris

Guy is a Senior Editor for Aviation Week, covering technology and propulsion. He is based in Colorado Springs.

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