T1H-1
Themis Demonstrator, European Space Agency
Launch Complex 3B, Esrange Space Center
Launch time
No earlier than
NET Q4 2026
Current date is a placeholder or rough estimation based on unreliable or interpreted sources.
How sure is this date?
The source gives quarter 4 precision. Launch plans can change.
Source updated
UpdatedSlip history
No changes since we started tracking on .
- LL2 update
NET late 2026.
Read the source update - LL2 update
NET Q2 (spring) 2026
Read the source update - LL2 update
Adding launch
Read the source update
Mission
T1H-1 on Themis Demonstrator from Launch Complex 3B. Launch time, status and recorded date changes from Launch Library 2.
First low-altitude hop test of a Themis demonstrator, with a targeted altitude up to 100 m.
- Mission type
- Test Flight
- Orbit
- Suborbital
Launch timeline
No timeline has been provided by the source.
Launch pad
Launch Complex 3B
Esrange Space Center (SE)
Coordinates: 67.877368, 21.165001
View launch pad on a map