Cygnus Reboost of Space Station Aborted, Next Steps Being Planned

HOUSTON (NASA PR) — On Monday at 10:20 a.m. Central time, Northrop Grumman’s Cygnus NG CRS-17 engine was scheduled to fire for 5 minutes, 1 second to test the cargo craft’s ability to reboost the International Space Station in the future. The engine firing was aborted after five seconds. Cygnus’ Mission Director at Dulles, Virginia reported the cause for the abort is under review.
NASA and Northrop Grumman flight controllers are reviewing data from today’s attempt and will develop a plan for the next steps needed to continue development of this enhanced capability as a standard service for NASA.
The Expedition 67 crew, which was never in any danger, is continuing its regular regime of work aboard the complex, which is orbiting around 260 miles above the Earth.
3 responses to “Cygnus Reboost of Space Station Aborted, Next Steps Being Planned”
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Hold on, Russia. Don’t go just yet, old buddy, old pal
Starliner can do boosts, and I hear their propulsion system is rock solid.
Let’s not get anyone started on whether its abort engines should have used liquids or solids.