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Isar AerospaceSpectrumOrbital Launch Pad, Andøya Spaceport

Onward and Upward

Launched

September 5, 2026 · 20:12 UTC

Launch Successful
Onward and Upward Patch

Image: Isar Aerospace | Robin Brillert, Wingmen Media

Summary

Isar Aerospace’s second test flight of the Spectrum rocket successfully delivered five cubesats and a non-separable experiment for ESA’s Boost! program, advancing European small-lift launch capability.

Vehicle
Spectrum · Isar Aerospace
Booster
No booster details on record.
Mission
Test Flight · Sun-Synchronous Orbit (SSO)
Milestone
2nd Spectrum flight · 1st this yearIsar Aerospace's 2nd launch1st this yearhumanity's 7,384th orbital launch attempt211th orbital launch attempt this year

Webcast

Replay
Watch on YouTube

Flight preview

Orbit: as tracked

518 × 607 km · 97.4°At launchearliest tracked set, 2026-09-06
97.4°Inclination
535 × 577 kmPerigee × apogeefrom mean elements
95.6 minPeriodfrom mean elements
352.4°Ascending node
11 d agoElement epoch2026-10-05 04:58 UTC · stale

SPECTRUM · NORAD 100614 · 2026-203F · Space-Track

Show the numbers for orbit elements
Object
SPECTRUM
Object ID
2026-203F
Epoch
2026-10-05 04:58:17 UTC
Mean motion
15.05764884 rev/day
Eccentricity
0.00304572
Inclination
97.4254°
Ascending node
352.4228°
Arg. of perigee
167.1609°
Mean anomaly
193.0401°
Element set
999
Rev at epoch
442
B*
0.00012402476

Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: SSO. Ascent drawn from padside's representative profile.

About this launch

Onward and Upward launched on an Isar Aerospace Spectrum from Orbital Launch Pad, Andøya Spaceport on September 5, 2026 at 20:12 UTC. The launch window ran from 20:00 to 21:00 UTC. It was Isar Aerospace's 2nd launch, 1st this year and humanity's 7,384th orbital launch attempt. It was the 2nd Spectrum flight and the 1st this year. The payload was bound for Sun-Synchronous Orbit (SSO). It reached a 518 × 607 km orbit inclined 97.4°.

Second test flight of the Isar Spectrum launch vehicle. This launch will carry 5 cubesats and 1 non-separable experiment as part of European Space Agency (ESA)'s “Boost!” program: * CyBEEsat (TU Berlin) * TriSat-S (University of Maribor) * Platform 6 (EnduroSat) * FramSat-1 (NTNU) * SpaceTeamSat1 (TU Wien Space Team) * Let It Go (Dcubed, non-separable experiment)

News

8 stories

Pad

Map of Orbital Launch Pad

Orbital Launch Pad, Andøya Spaceport

2nd launch from Orbital Launch Pad, 1st this year · 2nd from Andøya Spaceport

Local pad time at liftoff: Sep 5, 10:12 PM GMT+2, in twilight

2 launches from this pad · 2 from Andøya Spaceport

524 days after the previous launch from this pad

Updates

Launch success.

Show 9 earlier updates
  • Payload separation confirmed.

    Cosmic_Penguin · 9/5/2026 · source

  • Liftoff!

    hitura-nobad · 9/5/2026 · source

  • New T-0 (6 minute delay)

    hitura-nobad · 9/5/2026 · source

  • Adjusted T-0

    hitura-nobad · 9/5/2026 · source

  • Official Webcast by Isar Aerospace has started

    LL2 · 9/5/2026 · source

  • GO for launch.

    Cosmic_Penguin · 9/5/2026 · source

  • NET September 5 per NOTAMs, TBC.

    Cosmic_Penguin · 9/4/2026 · source

  • Scrubbed for the day.

    Cosmic_Penguin · 9/4/2026 · source

  • NET September 4 per air space closure notices, TBC.

    Cosmic_Penguin · 8/27/2026 · source

Questions

When did Onward and Upward launch?

Onward and Upward launched on September 5, 2026 at 20:12 UTC. The launch window ran from 20:00 to 21:00 UTC.

Where can I watch Onward and Upward?

Coverage: "Onward and Upward" Mission of Isar Aerospace; Isar Aerospace Launches "Onward and Upward" Mission. Watch the replay

What rocket launched Onward and Upward?

Spectrum, flown by Isar Aerospace. Spectrum spec sheet

Where did Onward and Upward launch from?

Orbital Launch Pad, Andøya Spaceport. Liftoff was Sep 5, 10:12 PM GMT+2 local time at the pad.

What orbit did Onward and Upward reach?

It reached a 518 × 607 km orbit inclined 97.4°.