DLR to use Airbus Bartolomeo Service for First-Ever In-Orbit Verification of Laser-Optical Clocks - Space - Airbus

https://www.airbus.com/newsroom/press-releases/en/2021/02/dlr-to-use-airbus-bartolomeo-service-for-firstever-inorbit-verification-of-laseroptical-clocks.html