Proton-M - Generic Ascent Profile
Image: Khrunichev
Ascent Timeline
| Time | Event |
|---|---|
| T-0:00:02.50 | Ignition Sequence Start |
| T-0:00:01.75 | Ignition - 40% Thrust |
| T-0:00:00.90 | Stage 1 at 100% Thrust |
| T-0 | LIFTOFF |
| T+0:01:02 | Maximum Dynamic Pressure |
| T+0:01:59 | Stage 2 Ignition Command |
| T+0:01:59.7 | Stage 1 Shutdown |
| T+0:01:59.7 | Stage 1/2 Separation |
| T+0:05:24 | Stage 3 Vernier Ignition Command |
| T+0:05:27 | Stage 2 Shutdown & Separation |
| T+0:05:27.2 | Stage 3 Main Ignition Command |
| T+0:05:30 | Stage 3 Main Ignition Command |
| T+0:05:47 | Payload Fairing Separation (Flight spec) |
| T+0:09:31 | Third Stage Main Engine Cutoff |
| T+0:09:41 | Third Stage Vernier Cutoff |
| T+0:09:42 | 3rd Stage / Briz-M Separation |
| T+0:09:42 | Upper Stage in Control |
All subsequent Events are Mission Specific.