Firefly Alpha | Stairway to Seven
Go for Launch
L - -- : -- : -- : --
Launch Window
Feb. 19, 2026, 12:50 a.m. - Feb. 19, 2026, 4:58 a.m.
Feb. 19, 2026, 12:50 a.m. - Feb. 19, 2026, 4:58 a.m.
Firefly Alpha's Flight 7 will be a test flight and return-To-Flight for the launch vehicle after its April 2025 launch failure. It will test and validate key systems ahead of Firefly’s Block II configuration upgrade on Flight 8 that’s designed to enhance reliability and manufacturability across the vehicle. Flight 7 will be the last flown in Alpha’s current configuration and will test multiple Block II subsystems, including the in-house avionics and thermal improvements, to gain flight heritage and validate lessons learned ahead of the full configuration upgrade on Flight 8.
GO for launch, NET February 18 PST.
NET February 14 UTC, to be confirmed.
Added launch.
Firefly Alpha (Firefly α) is a two-stage orbital expendable launch vehicle developed by the American aerospace company Firefly Aerospace to cover the commercial small satellite launch market. Alpha is intended to provide launch options for both full vehicle and ride share customers.
See Details
Los Angeles CA (SPX) Feb 10, 2026 Firefly Aerospace is preparing its next Alpha rocket mission, Flight 7 "Stairway to Seven", as a dedicated return-to-flight test from Space Launch Complex 2 at Vandenberg Space Force Base in Californi…
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