Atlas V 551 | USSF-51
United Launch Alliance · Atlas V 551 · Space Launch Complex 41, Cape Canaveral SFS, FL, USA
United Launch Alliance's 163rd launch · 4th this year · humanity's 6,727th orbital launch attempt
The launch vehicle successfully inserted its payload(s) into the target orbit(s).
Weather concerns: Cumulus Cloud Rule , Anvil Cloud Rules
Window: Jul 30, 10:45 – Jul 30, 15:45 UTC
Flight preview
USSF-51
Classified payload for the US Space Force.
Government/Top Secret · Unknown (N/A)
Booster
No booster details available.
Watch
- YouTube — United Launch Alliance
Flight timeline
- T−2SIgnition
- T+35SSupersonic
- T+47SMax-Q
- T+1MLiftoff
- T+1M45SBoosters Separation
- T+3M13SFairing Separation
Updates
Launch success.
Cosmic_Penguin · 7/30/2024 · source
Liftoff.
Cosmic_Penguin · 7/30/2024 · source
Official Webcast by United Launch Alliance has started
LL2 · 7/30/2024 · source
Updated launch weather.
Cosmic_Penguin · 7/30/2024 · source
Weather 80% GO
hitura-nobad · 7/29/2024 · source
GO for launch.
Cosmic_Penguin · 7/26/2024 · source
Added launch window.
Cosmic_Penguin · 7/25/2024 · source
Targeting July 30
Nosu · 7/1/2024 · source
NET July.
Cosmic_Penguin · 6/21/2024 · source
Will launch after Starliner CFT NET April.
Cosmic_Penguin · 2/21/2024 · source
Pad — Space Launch Complex 41
Local pad time: Jul 30, 6:45 AM EDT
125 launches from this pad · 1,122 from Cape Canaveral SFS, FL, USA
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