Nach einer langen Europa-Tour ist der CHEOPS-Satellit nach Madrid zu Airbus Defence and Space zurückgekehrt. Auf seiner Reise musste er verschiedene Prüfungen bestehen: thermische Tests im Vakuum bei Airbus in Toulouse, mechanische Vibrationstests bei RUAG Space in Zürich sowie Akustik- und elektromagnetische Verträglichkeits-Tests im ESA-Technikzentrum in den Niederlanden. "Alle Tests wurden ohne grössere Zwischenfälle abgeschlossen", [...]
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For the CHEOPS mission, September was a busy month of acoustic noise testing and Electromagnetic Compatibility (EMC) testing at ESA's technical centre in the Netherlands. The successful tests have shown that the satellite can withstand the high sound pressures of launch and is compatible with its electromagnetic environment at launch and in orbit.
Members of the CHEOPS science team and consortium had two opportunities to visit the fully integrated spacecraft: The CHEOPS satellite was at the Test Centre at ESTEC in The Netherlands in September 2018, where it was undergoing acoustic and radio-frequency compatibility tests. For all photos check out ESA flickr: https://www.flickr.com/photos/esa_events/sets/72157698611513882
The Cheops (CHaracterising ExOPlanet) spacecraft in the Large European Acoustic Facility (LEAF) test chamber at ESA's European Space Research and Technology Centre (ESTEC) in Noordwijk, the Netherlands, on 7 September, 2018. The Cheops spacecraft has undergone acoustic testing earlier this month. Cheops will observe bright stars known to host exoplanets, in particular Earth-to-Neptune-sized planets, anywhere [...]
CHEOPS Swiss event at RUAG Space Zurich. The children drawing plate was unveiled on the CHEOPS satellite in the presence of CHEOPS principal investigator Prof. Willy Benz, Federal councillor Schneider Amman, and ESA Director General Jan Woerner. Also present where three of the 2700 children who contributed their art plus additional VIPs from industry and [...]