TBD
Onward and Upward
Test Flight
Isar Aerospace(ISAR)PrivateSpectrum
SSOorbit
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)
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Jun 30, 2026, 12:00 AM
Mission details
Orbital Attempt
#7,321
ISAR Mission
#2
Pad Launch
#2
Location Launch
#2
Launch Window
NET
Jun 30, 2026, 12:00 AM
Precision
Month
Schedule Changes
3 updates
Schedule Updates
3 entries- Current scheduleCurrentDelayed 30dMay 19, 2026, 9:54 PMJun 30, 2026, 12:00 AM(Month)TBDWindow: 12:00 AM – 12:00 AM
- Schedule updatedDelayed 31dApr 18, 2026, 4:12 PMMay 31, 2026, 12:00 AM(Month)TBDWindow: 12:00 AM – 12:00 AM
- Initial scheduleApr 17, 2026, 5:52 AMApr 30, 2026, 12:00 AM(Month)TBD
Social Flight Log
- May 19, 2026, 9:52 PM
NET mid-June.
Source - Apr 18, 2026, 4:10 PM
Delayed to NET May.
Source - Apr 9, 2026, 7:00 PM
Launch attempt scrubbed due to COPV leaks. New date tbd
Source - Apr 7, 2026, 12:52 PM
NET April 9.
Source - Apr 7, 2026, 3:12 AM
NET April 8 per marine navigation warnings, TBC.
Source - Mar 28, 2026, 4:05 PM
Delayed to NET April.
Source - Mar 27, 2026, 8:20 PM
Reverted back to NET March TBD with cancellation of NOTAMs.
Source - Mar 26, 2026, 12:50 PM
NET March 28 per new NOTAMs, to be confirmed.
Source - Mar 25, 2026, 8:31 PM
Launch attempt aborted, new date to be determined
Source - Mar 25, 2026, 8:21 PM
Hold!
Source - Mar 25, 2026, 7:56 PM
New T-0
Source - Mar 25, 2026, 7:10 PM
New T-0.
Source - Mar 25, 2026, 7:01 PM
Official Webcast by Isar Aerospace has started
Source - Mar 25, 2026, 4:36 AM
GO for launch.
Source - Mar 23, 2026, 11:03 AM
Delayed to NET March 25 due to launch site weather.
Source - Mar 18, 2026, 12:13 PM
NET March 23 due to launch site weather.
Source - Mar 4, 2026, 8:00 PM
Added daily launch window.
Source - Jan 30, 2026, 12:52 PM
NET March 19.
Source - Jan 21, 2026, 7:07 PM
Delayed to next range window in February.
Source - Jan 21, 2026, 11:55 AM
Scrubbed for the day due to pressurization valve issue.
Source - Jan 16, 2026, 12:02 PM
GO for launch.
Source - Jan 13, 2026, 3:52 PM
NET January 20 per new NOTAMs.
Source - Dec 23, 2025, 7:21 PM
NET January 17.
Source - Dec 10, 2025, 1:42 AM
Delayed to NET 13 January 2026.
Source - Dec 3, 2025, 8:54 PM
Moved to NET December 2025 with possibly related NOTAMs/marine navigation warnings issued for December 6-19, to be confirmed as for Spectrum.
Source - Sep 16, 2025, 6:44 AM
Adding launch
Source
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.
Timezone
Europe/Oslo
Local Launch Time
Jun 30, 2026, 2:00 AM
Total Launches
1
Total Landings
0
Coordinates
69.2942, 16.0208
Links
Spectrum Specs
Spectrum is a small launch vehicle developed by German company Isar Aerospace.
Length
28 m
Diameter
2 m
Thrust
675 kN
LEO Capacity
1,000 kg
SSO Capacity
700 kg
Reusable
No
Maiden Flight
2025
Total Launches
1
Successful
0
Failed
1
Consecutive Success
0
Maiden flight: Mar 30, 2025
