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Following two prior checks of the water deluge system and a spin prime check of Booster 9, SpaceX lit all 33 engines for the primary firing for the reason that April twentieth Built-in Check Flight.
SpaceX started the method of fueling the rocket early this morning however encountered a problem when chilling the strains that run to the rocket, and a purple workforce was despatched again to the pad to carry out repairs. After repairs have been accomplished, the purple workforce departed and SpaceX spooled up their gasoline tank farm once more.
Booster 9 static hearth check (Credit score: SpaceX)
After a few hours of chilling the gasoline strains, filling of the liquid oxygen and liquid methane tanks aboard Booster 9 started at T-Minus 67 minutes. The liquid oxygen tank was absolutely full of the liquid methane solely partially full of what was required for the check.
After a clean countdown, Booster 9 lit all 33 Raptor engines, nevertheless, 4 shut down early through the 2.74-second period check. The check was meant to final 5 seconds.’
The brand new water deluge system appeared to work as meant, albeit with a really quick firing of the engines. As a substitute of an enormous mud cloud that’s normally shaped after a static hearth check, this check created a steam cloud that dissipated pretty rapidly following the check.
Booster 9 from above shortly after the static hearth check (Credit score: SpaceX)
SpaceX will now go over the information collected, probably change out the Raptor engines that didn’t carry out as anticipated, and conduct one other static hearth check. That check may come throughout the subsequent couple of weeks.
Watch a replay of the static hearth under!
Questions or feedback? Shoot me an electronic mail at rangle@teslarati.com, or Tweet me @RDAnglePhoto.
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