EVERYTHING SPACE · MISSION CONTROL · FIRING ROOM
Falcon 9 Block 5 | Starlink Group 15-24
THE BIG BOARDFALCON 9 BLOCK 5 | STARLINK GROUP 15-24GO
Flight dynamics
VehicleFalcon 9 Block 5
PadSpace Launch Complex 4E
Window11:28 UTC → 15:28 UTC
Provider record721 flights
Fri, 04 Sep 2026 11:28:00 GMT
NO BROADCAST ANNOUNCED — MANY FLIGHTS ARE NEVER STREAMED
Sequence of events
T−38:00GO for Prop Load
T−35:00Stage 1 LOX Load
T−35:00Prop Load
T−16:00Stage 2 LOX Load
T−07:00Engine Chill
T−01:00Startup
T−01:00Tank Press
Go for Launch · SpaceX · Vandenberg SFB, CA, USA· every number on this board is Launch Library’s
The room is drawn · the board is real · desk screens glow, and deliberately say nothing
Full sequence, ticking
Flight Plan
- T-38:00GO for Prop Load
- T-35:00Stage 1 LOX Load
- T-35:00Prop Load
- T-16:00Stage 2 LOX Load
- T-7:00Engine Chill
- T-1:00Startup
- T-1:00Tank Press
- T-0:45GO for Launch
- T-0:03Ignition
- T+0:00Liftoff
- T+1:08Max-Q
- T+2:25MECO
- T+2:29Stage 2 Separation
- T+2:36SES-1
- T+2:57Fairing Separation
- T+6:01Entry Burn Startup
- T+6:25Entry Burn Shutdown
- T+7:59Stage 1 Landing Burn
- T+8:21Stage 1 Landing
- T+8:38SECO-1
- T+53:09SES-2
- T+53:10SECO-2
- T+1:02:01Starlink Deployment
Planned times, published by the launch provider and carried by Launch Library 2 — not measurements. No public feed streams a rocket’s altitude or velocity during ascent, so this site does not show any. Times can move, and a hold moves everything after it.
Ascent profile
Schedule, vehicle, pad and sequence: Launch Library 2 · trajectory and ascent: Flight Club · the clocks run on yours · data refreshes each minute
