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Isar Aerospace Onward and Upward Spectrum

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Launch Status
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Rocket Launch Video Streams

Isar Aerospace: "Onward and Upward" Mission of Isar AerospaceNASASpaceflight: Isar Aerospace Launches "Onward and Upward" Mission

Weather Forecast During Launch

The forecast calls for a temperature of 51°F, overcast clouds, 99% cloud cover and a wind speed of 29mph.

About the Onward and Upward Mission

TypeTest Flight
OrbitSun-Synchronous Orbit

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)

Isar Aerospace Onward and Upward Mission Patch

Launch Pad & Location

Orbital Launch Pad

Andøya Spaceport

Launches1
Orbital Launch Attempts1
Total Launches1

Andøya Space, also named Andøya Space Center and formerly Andøya Rocket Range, is a rocket launch site, rocket range, and spaceport on Andøya island (the northernmost in the Vesterålen archipelago) in Andøy Municipality in Nordland county, Norway.

Orbital Launch Pad at Andøya Spaceport

Isar Aerospace Spectrum Rocket

Spectrum is a small launch vehicle developed by German company Isar Aerospace.

Learn more about the Isar Aerospace Spectrum Rocket

Isar Aerospace Spectrum Rocket

About Isar Aerospace

Isar Aerospace is a German aerospace company based in Munich, Germany. The company was founded in 2018.

Learn more about Isar Aerospace

Isar Aerospace
View Upcoming Space Launch Schedule

Frequently Asked Questions

When is the Isar Aerospace Spectrum Onward and Upward launch scheduled?

The Isar Aerospace Spectrum Onward and Upward launch is currently scheduled for:
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Launch times are subject to change based on weather conditions, technical readiness, and range availability. Check back regularly for the most up-to-date launch time and status updates.

Where can I watch the Isar Aerospace Spectrum Onward and Upward launch live stream?

You can watch the Isar Aerospace Spectrum launch live stream on this page. The official live video feed typically begins 15-30 minutes before liftoff and includes full mission coverage with multiple camera angles, onboard views, and expert commentary covering pre-launch procedures, liftoff, stage separation, and payload deployment.

Where is the Isar Aerospace Spectrum Onward and Upward mission launching from?

The Isar Aerospace Spectrum rocket will launch from Orbital Launch Pad at Andøya Spaceport. Andøya Space, also named Andøya Space Center and formerly Andøya Rocket Range, is a rocket launch site, rocket range, and spaceport on Andøya island (the northernmost in the Vesterålen archipelago) in Andøy Municipality in Nordland county, Norway. For viewing location recommendations and tips, check the launch location details above.

What rocket is being used for the Onward and Upward mission?

The Onward and Upward mission will launch aboard a Isar Aerospace Spectrum rocket. Spectrum is a small launch vehicle developed by German company Isar Aerospace. Detailed rocket specifications and performance data are available in the rocket details above.

What weather conditions could delay the Isar Aerospace Spectrum Onward and Upward launch?

The Isar Aerospace Spectrum Onward and Upward launch can be delayed by various weather conditions including lightning within 10 nautical miles, high winds (especially upper-level winds), thick cloud layers, precipitation, and poor visibility. Weather must be favorable at the launch site, downrange landing zones, and abort landing sites. Check the launch weather forecast above for current conditions and probability of favorable weather.

How can I get updates if the Isar Aerospace Spectrum Onward and Upward launch is delayed?

This page is updated in real-time with the latest Isar Aerospace Spectrum launch status, including any delays or scrubs for the Onward and Upward mission. You can also check our space launch schedule for the most current information. Enable push notifications through our mobile app to receive instant alerts about launch status changes, weather holds, or new launch times. We recommend following official Isar Aerospace live streams for the most immediate range updates.

Last Updated:

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

  • NET August 6, TBC.

  • Reverted back to NET June TBD with cancellation of closure notices.

  • NET June 20 per new NOTAMs, TBC.

  • NET June 18 per new NOTAMs, TBC.

  • Scrubbed for the day due to vehicle fluid system issues.

  • Go for launch.

  • NET June 15.

  • NET mid-June.

  • Delayed to NET May.

  • Launch attempt scrubbed due to COPV leaks. New date tbd

  • NET April 9.

  • NET April 8 per marine navigation warnings, TBC.

  • Delayed to NET April.

  • Reverted back to NET March TBD with cancellation of NOTAMs.

  • NET March 28 per new NOTAMs, to be confirmed.

  • Launch attempt aborted, new date to be determined

  • Hold!

  • New T-0

  • New T-0.

  • Official Webcast by Isar Aerospace has started

  • GO for launch.

  • Delayed to NET March 25 due to launch site weather.

  • NET March 23 due to launch site weather.

  • Added daily launch window.

  • NET March 19.

  • Delayed to next range window in February.

  • Scrubbed for the day due to pressurization valve issue.

  • GO for launch.

  • NET January 20 per new NOTAMs.

  • NET January 17.

  • Delayed to NET 13 January 2026.

  • Moved to NET December 2025 with possibly related NOTAMs/marine navigation warnings issued for December 6-19, to be confirmed as for Spectrum.

  • Adding launch

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