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Launch SuccessfulUnited Launch Alliance

Atlas V N22: CST-100 Starliner Crewed Flight Test

This is the first crewed test flight of Starliner spacecraft. It will carry NASA astronauts Barry Wilmore and Suni Williams to the International Space Station.

Wednesday, 5 June 202414:52 UTC
Atlas V N22: CST-100 Starliner Crewed Flight Test

Mission Data

United Launch Alliance
🇺🇸United Launch AllianceEst. 2006
Launch VehicleAtlas V N22
Vehicle FamilyAtlas
Vehicle Record3 of 3 launches (100%)
Provider TypeCommercial
Agency Record175 successes / 0 failures (100%)
Success Streak175 consecutive
ProgramCommercial Crew Program · Human Spaceflight
Mission TypeTest Flight
Target OrbitLow Earth Orbit
Launch PadSpace Launch Complex 41
Location🇺🇸 Cape Canaveral SFS, FL, USA USA
Orbital Launches This Year#112
Agency Launches This Year#3
Launches From This Pad125
Launches From This Site1,132
Status Note

The launch vehicle successfully inserted its payload(s) into the target orbit(s).

About Atlas V N22

The Atlas V N22 is a crew rated variant of the Atlas V 422 - it sports two solid motor strap on boosters with two liquid fueled stages. It will be primarly used to support NASA's Commercial Crew program by taking the CST-100 to orbit.

Launch updates

  1. Launch success.

  2. Liftoff.

  3. Official Webcast by NASA has started

  4. Tweaked T-0.

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  5. Updated launch weather.

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  6. GO for launch.

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  7. Moving to the next window on June 5, TBC

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  8. Next attempt NET June 2 confirmed.

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  9. Weather 85% GO on June 2nd.

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  10. Scrub for the day, next opportunity on June 2nd.

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Launch Site

Space Launch Complex 41 · 28.5834°N 80.5830°W

Launch data from Launch Library 2 by The Space Devs.