Recorded mission
Watch
Rocket Lab
Electron | Ready, Aim, PREFIRE (PREFIRE 1)

Recorded mission coverage
Playing a video connects to YouTube. Coverage may be scheduled, live or recorded. If a player is unavailable, use “Open source”.
Mission brief
The flight at a glance.
First 6U Cubesat carrying a miniaturized IR spectrometer, covering 0- 45 μm at 0.84 μm spectral resolution, operating for one seasonal cycle for NASAs PREFIRE (Polar Radiant Energy in the Far-InfraRed Experiment) mission.
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−00:02:00
Startup
- T−00:00:02
Ignition
- T+00:00:00
Liftoff
- T+00:00:54
Supersonic
- T+00:01:06
Max-Q
- T+00:02:37
MECO
See all 15 published steps ↓
- T+00:02:41
Stage 2 Separation
- T+00:02:44
SES
- T+00:04:17
Fairing Separation
- T+00:06:09
Battery Hotswap
- T+00:09:15
SECO
- T+00:09:19
Kick Stage Separation
- T+00:51:27
Kick Stage Ignition
- T+00:52:16
Kick Stage Cut-off
- T+00:53:06
Payload Separation
