ROCKET ASSESSOR
Spectrum | ΣYNDEO-3: launch weather verdict
Will ΣYNDEO-3 launch on time?
Track record: across 60 resolved launches, directional verdicts (GO / NO-GO) matched the outcome 67% of the time. Every verdict is frozen 24 hours before launch, and the full record, including the misses, is at rocketassessor.com/accuracy.
Watch it liveEmbeddable widget
Launch details
| Vehicle | Spectrum |
|---|---|
| Launch provider | Isar Aerospace |
| Launch time (NET) | Thu, 31 Dec 2026 00:00:00 UTC |
| Launch site | Orbital Launch Pad, Andøya Spaceport |
| Orbit | LEO |
| Official status | To Be Determined |
What is the ΣYNDEO-3 mission?
ΣYNDEO-3 is a satellite built by Redwire Corporation for the European Union/European Space Agency (ESA)’s In-Orbit Demonstration and In-Orbit Validation Programme (IOD/IOV), which will carry 10 different technological demonstration payload from institutions of Spain, France, Germany, Italy, Luxembourg and the European Commission. The satellite is built on Redwire's Hammerhead spacecraft platform.
How is this verdict calculated?
The launch starts at 100 points and loses points for sustained wind, gusts, cloud cover, chance of precipitation and thunderstorm energy at Andøya Spaceport at the launch hour. 75–100 is GO, 50–74 is CAUTION, below 50 is NO-GO. This is an independent, indicative assessment, not the provider's official launch commit criteria.
Other upcoming launches from Andøya Spaceport
- 1 x Pelican satellite · 2026-12-31