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OTV-3 (X-37B) (USA-240)
All launches
United Launch Alliance

OTV-3 (X-37B) (USA-240)

Success

Atlas V 501
T-minus to liftoff

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00

HOURS

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MINUTES

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SECONDS

Dec 11, 18:03:00 UTC
StatusSuccess
VehicleAtlas V 501
OrbitLow Earth Orbit
PadSpace Launch Complex 41
Loading map…

Mission

It is the second flight of the first Boeing X-37B vehicle and the third flight of the program. United States Air Force Orbital Test Vehicle is an unmanned 5000 kg, 8.8 m-long reusable mini-spaceplane capable of autonomous re-entry and landing. The specific identity of the spaceship's payload or the mission objectives were not revealed. The mission concluded after 674 days in orbit.

Quick facts

VehicleAtlas V 501
OrbitLow Earth Orbit
PadSpace Launch Complex 41
SiteCape Canaveral SFS, FL, USA
WindowDec 11, 18:03:00 UTC→Dec 11, 18:03:00 UTC

Vehicle

FamilyAtlas
Acquiring satellite view…
Trajectory unknown
Space Launch Complex 41
Cape Canaveral SFS, FL, USA
28.583, -80.583
Scrub riskLOW
Go89%
Q

Q's read

Weather & scrubLOW risk
Weather Go89%Wind4 ktGusts4 ktCloud5%Temp80°F

Limiting rule: No flight through cumulus cloud with top at or above the freezing level.

3000% cloud cover in layer above freezing (14716 ft) — approximated