Boeing’s Starliner Pad Abort Test Complete

Boeing’s CST-100 Starliner’s airbags inflate in preparation for landing in the New Mexico desert in the company’s Pad Abort Test for NASA’s Commercial Crew Program. Image credit: NASA TV
Boeing’s CST-100 Starliner’s four launch abort engines and several orbital maneuvering and attitude control thrusters ignite in the company’s Pad Abort Test, pushing the spacecraft away from the test stand with a combined 160,000 pounds of thrust, from Launch Complex 32 on White Sands Missile Range in New Mexico.
Boeing’s CST-100 Starliner’s four launch abort engines and several orbital maneuvering and attitude control thrusters ignite in the company’s Pad Abort Test.

Boeing’s CST-100 Starliner Pad Abort Test is complete. The test began at 9:15 a.m. EST (7:15 a.m. MST) with ignition of the vehicle’s launch abort engines and orbital maneuvering and attitude control system, concluding a short time later with touchdown on a cushion of airbags.

The test was designed to verify that each of Starliner’s systems will function not only separately, but in concert, to protect astronauts by carrying them safely away from the launch pad in the unlikely event of an emergency prior to liftoff. During the test, Starliner’s four launch abort engines and several orbital maneuvering and altitude control thrusters fired to push the spacecraft approximately 1 mile above land and 1 mile north of the test stand.

Boeing’s CST-100 Starliner lands in the New Mexico desert in the company’s Pad Abort Test for NASA’s Commercial Crew Program.
Boeing’s CST-100 Starliner lands in the New Mexico desert in the company’s Pad Abort Test for NASA’s Commercial Crew Program. Image credit: NASA TV

Boeing’s next mission, called Orbital Flight Test, will launch an uncrewed Starliner spacecraft to the station on a United Launch Alliance Atlas V rocket from Cape Canaveral Air Force Station’s Space Launch Complex 41. Launch is targeted for Dec. 17.

For more information, read the news release at https://go.nasa.gov/2PKrTxB.

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