
T1H
T1H, which stands for Themis 1-Engine Hop, is the first Themis demonstrator flight model, designed for low-altitude hop tests at the Esrange Space Center in Sweden.
Launch Detail
Pulling launch timing, vehicle context, weather signals, and mission evidence.
Launch detail
European Space Agency • Themis Demonstrator • Launch Complex 3B (NA)

European Space Agency • Themis Demonstrator • LC-3B
First low-altitude hop test of a Themis demonstrator, with a targeted altitude up to 100 m.

Open the launch pad in Google Maps satellite mode using the pad coordinates.
First low-altitude hop test of a Themis demonstrator, with a targeted altitude up to 100 m.
Themis is an ESA rocket prototype – a flagship European demonstrator for low-cost rocket recovery and reuse technologies. Powered by the reusable, methane-fuelled engine Prometheus, it is developed with ArianeGroup as prime contractor and building on decades of European research and experience in rocketry and space operations, Themis is designed to launch, land vertically and live on for another mission.
The European Space Agency is an intergovernmental organisation of 22 member states. Established in 1975 and headquartered in Paris, France, ESA has a worldwide staff of about 2,000 employees. ESA's space flight programme includes human spaceflight (mainly through participation in the International Space Station program); the launch and operation of unmanned exploration missions to other planets and the Moon; Earth observation, science and telecommunication; designing launch vehicles; and maintaining a major spaceport, the Guiana Space Centre at Kourou, French Guiana.
Provider, rocket, pad, and booster history tied to this launch.
Linked via Spaceflight News API (SNAPI).
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ArticleAlthough Themis is making progress, the program is several years behind schedule.
ArticleArianeGroup has announced that the first Themis reusable rocket demonstrator has been fully integrated and is on its own four legs on a launch pad in Sweden....
ArticleFrom the ESA Blogs.
ArticleThe European Space Agency (ESA) is advancing on its ambitions for future space transportation. This… The post Europe’s launch contenders revealed as Themis...
Launch-stage and landing context surfaced from LL2 when it exists.

T1H, which stands for Themis 1-Engine Hop, is the first Themis demonstrator flight model, designed for low-altitude hop tests at the Esrange Space Center in Sweden.