Recorded mission
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SpaceX
Falcon 9 Block 5 | OneWeb 20
Recorded mission coverage
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Mission brief
The flight at a glance.
A batch of 20 satellites for the OneWeb satellite constellation, which is intended to provide global Internet broadband service for individual consumers. The constellation is planned to have around 648 microsatellites (of which 60 are spares), around 150 kg each, operating in Ku-band from low Earth orbit.
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
Startup
See all 34 published steps ↓
- T−00:01:00
Tank Press
- T−00:00:45
GO for Launch
- T−00:00:03
Ignition
- T+00:00:00
Liftoff
- T+00:01:06
Max-Q
- T+00:02:15
MECO
- T+00:02:19
Stage 2 Separation
- T+00:02:27
SES-1
- T+00:02:32
Booster Boostback Burn Startup
- T+00:03:02
Fairing Separation
- T+00:03:28
Booster Boostback Burn Shutdown
- T+00:06:18
Entry Burn Startup
- T+00:06:33
Entry Burn Shutdown
- T+00:07:18
Stage 1 Landing Burn
- T+00:07:56
Stage 1 Landing
- T+00:08:29
SECO-1
- T+00:55:03
SES-2
- T+00:55:06
SECO-2
- T+00:59:03
Payload Separation
- T+00:59:35
Payload Separation
- T+01:00:31
Payload Separation
- T+01:00:33
Payload Separation
- T+01:02:13
Payload Separation
- T+01:12:43
Payload Separation
- T+01:16:15
Payload Separation
- T+01:17:11
Payload Separation
- T+01:18:27
Payload Separation
- T+01:18:53
Payload Separation