Recorded mission
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SpaceX
Falcon 9 Block 5 | O3b mPower 9-10
Recorded mission coverage
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Mission brief
The mission at a glance.
2 high-throughput communications satellites in Medium Earth Orbit (MEO) built by Boeing and operated by SES.
Open the full mission →Published flight sequence
Know what comes next.
Planned timings relative to the target. These steps do not indicate live progress.
- T−00:38:00
GO for Prop Load
- T−00:35:00
Stage 1 LOX Load
- T−00:35:00
Prop Load
- T−00:16:00
Stage 2 LOX Load
- T−00:07:00
Engine Chill
- T−00:01:00
Tank Press
See all 26 published steps ↓
- T−00:01:00
Startup
- T−00:00:45
GO for Launch
- T−00:00:03
Ignition
- T+00:00:00
Liftoff
- T+00:01:11
Max-Q
- T+00:02:26
MECO
- T+00:02:30
Stage 2 Separation
- T+00:02:38
SES-1
- T+00:03:21
Fairing Separation
- T+00:06:14
Entry Burn Startup
- T+00:06:41
Entry Burn Shutdown
- T+00:07:51
SECO-1
- T+00:08:11
Stage 1 Landing Burn
- T+00:08:35
Stage 1 Landing
- T+00:26:55
SES-2
- T+00:27:27
SECO-2
- T+01:49:36
SES-3
- T+01:50:03
SECO-3
- T+01:53:14
Payload Separation
- T+02:00:14
Payload Separation