STI cleanroom deployment test solar array Jason-CS

March 18th, 2019, STI headquarters: The deployment tests of the solar array of the JASON-CS flight model have been performed flawlessly at the STI cleanroom facility under ESA supervision. With this successful demonstration STI concludes the mechanical verification of the solar array for the first satellite.
This is an important milestone towards delivery of the hardware to Airbus, scheduled for April 2019.

STI Jason CS solararray deployment test stowed STI Jason CS solararray deployment test deployed
STI cleanroom deployment test solar array Jason-CS 
STI development

The JASON-CS solar array features 4 solar panels of approximately 17.5 m² in total, two fixed ones and two deployable (see below). The solar array, including the deployment mechanisms, has been developed by STI under contract with Airbus.

STI Jason CS SolarArrays Stowed Configuration
Jason-CS SA stowed configuration
STI Jason CS SolarArray Deployed Configuration
Jason-CS SA deployed configuration
Mission goal

The Jason-CS mission is part of the Copernicus Space Component and is developed by ESA under the GMES Space Component Segment 3 (GSC-3) program. The main objective of the Jason-CS/Sentinel 6 mission is to provide a long-term availability of high precision ocean surface topography observations in support of Copernicus services.


The launch of the first spacecraft is planned for 2020.

SpoaceTech Technik vom Bodensee erobert das All

Privat-Unternehmen erobern zunehmend das All. Für Aufsehen sorgte zuletzt die israelische Mondmission des Unternehmens Space IL und der Start der ersten sechs Satelliten im Rahmen des One-Web-Projektes für weltweites, schnelles Internet...mehr lesen >

OneWeb satellite separation
Watch the successful separation of OneWeb satellites:

OneWeb launch satellite separation STI deployment mechanisms

OneWeb launch countdown STI deployment mechanisms

Watch the OneWeb launch:

OneWeb launch countdown STI deployment mechanisms

STI panels for Space IL

February 22nd, 2019 at 2:45 a.m. (MEZ), the unmanned spacecraft Beresheet was launched from Cape Canaveral Air Force Station. A Falcon-9 rocket, owned by Elon Musk’s company SpaceX, carried the space probe to the earth orbit.

SpaceTech’s contribution to the mission success

SpaceTech delivered the solar array panels for the Beresheet spacecraft, verifying the new STI cut-down inserts, GFRP-Flex brackets and the (hot-press manufactured) solar array panels in Space. STI is proud to contribute to this challenging mission and happy that our cost-efficient and smart solutions to the space industry are – once again - being selected for the private New Space market – indicating the competitiveness of our solutions.

Spacetech Space IL PVA layout
Space IL PVA layout
  Spacetech Space IL PVA layout
Space IL solar panel
Space-IL and mission goal

The three young Israeli engineers Yariv Bash, Kfir Damari and Yonatan Winetraub founded the non-profit company Space-IL to land an unmanned spacecraft on the moon in order to increase knowledge in Israel and inspire the next generation in Israel and around the world to choose to study science, technology, engineering and mathematics founded.
The landing robot is supposed to place the Israeli flag and to analyze the magnetic field. The generated data will be used for research of the moon genesis.
A milestone for Israel as well as a milestone for the worldwide space industry and the so-called New Space market as it is the first privately-owned spacecraft landing on the moon.

Further mission details

Launch: February 22nd, 2019 and successful deployment into the earth orbit 30 minutes later
Entering 400K km orbit: March 20th, 2019
Lunar capture: April 4th, 2019
Landing on the moon: April 11th, 2019
Find more information on the mission here: