Crew 12: Fueling Underway for Rocket

Fueling of the SpaceX Falcon 9 rocket has begun. Loading of rocket grade kerosene liquid oxygen into the rocket’s first stage is underway, and second-stage fueling will begin in a few minutes. Once fueling is complete, the Dragon spacecraft will switch to internal power, the command flight computer will begin final prelaunch checks, propellant tanks […] The post Crew 12: Fueling Underway for Rocket appeared first on NASA Science.