Spectrum | AT-Astra and Others (Spectrum Flight 3)

Name: Spectrum | AT-Astra and Others (Spectrum Flight 3)
Start: 2026-12-31T00:00:00Z
Location: Andøya Spaceport

Third test flight of the Isar Spectrum launch vehicle. This launch will carry various satellites including R-Space’s AT-Astra/IOD-01, which will perform in-orbit demonstrations for ENPULSION, SUNBOOSTER GmbH, and Synopsis Planet.

Mission Details

Launch date: December 31, 2026 at 12:00 AM UTC
Launch vehicle: Spectrum
Operator: Isar Aerospace
Launch site: Andøya Spaceport
Mission type: Technology