Launch Teams Simulate Boeing Uncrewed Flight Test Prelaunch Procedures

Inside the Boeing Mission Control Center at Kennedy Space Center, Fla., launch control teams for the CST-100 Starliner rehearse a fully integrated prelaunch simulation of the spacecraft’s upcoming Orbital Flight Test. Boeing Spacecraft Launch Conductor Louis Atchison speaks on console to the Mission Management Team as the countdown in the launch simulation progresses.

Boeing, United Launch Alliance (ULA) and NASA completed an integrated rehearsal of prelaunch procedures for Boeing’s first uncrewed test flight of the CST-100 Starliner spacecraft aboard an Atlas V rocket for commercial crew missions to the International Space Station. The simulation, conducted on Nov. 7, focused on launch procedures beginning at five hours before launch, and continuing through a simulated scrub before liftoff.

Inside the White Flight Control Room in the Mission Control Center at NASA’s Johnson Space Center in Houston, Boeing’s Flight Control Team rehearses prelaunch procedures for the company’s Orbital Flight Test of Starliner.

The rehearsal consisted of launch teams participating from Boeing and NASA facilities at Kennedy Space Center in Florida and Johnson Space Center in Houston. It incorporated voice communications, pad closeout events, polling for tanking, or fueling, readiness, and discussions about conditions, including flight hardware and weather.

Boeing’s Pad Team Lead, Melanie Weber, performs simulated prelaunch operations inside the Boeing Mockup Trainer for the Starliner located in Houston. As launch control teams from NASA, Boeing and ULA participate in a prelaunch rehearsal for the Starliner’s upcoming Orbital Flight Test, Weber practices her launch day pad operations from inside the trainer.

Prelaunch anomalies were introduced into the rehearsal to provide opportunities for the teams to execute their resolution process. A scrub was called during the countdown rehearsal, allowing participants to test procedures for a delay and a decision to de-tank and prepare for a launch attempt the next day.

Boeing’s first uncrewed test flight, known as Orbital Flight Test (OFT), is slated for launch aboard an Atlas V rocket in March 2019. This will be the first flight of the Starliner, and it is a major step toward demonstrating that the spacecraft is ready to begin carrying astronauts to the space station.

Members of NASA’s launch support team gather in the Emergency Operations Center (EOC) at Kennedy Space Center, Fla. to rehearse prelaunch operations for the Orbital Flight Test of Boeing’s Starliner spacecraft. The EOC is where directors for medical triage and launch rescue will execute real-time responses in the unlikely event of an emergency on launch day.

Boeing is manufacturing three Starliner spacecraft in collaboration with NASA’s Commercial Crew Program. Starliner is designed to be reused up to 10 times.

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