23. June 2026

Astronomers on Tour Astronomers on Tour

IT Infrastructure Setup at 5,600 Meters in Chile's Atacama Desert

Dr Reinhold Schaaf and Christos Karoumpis on their way to work
Dr Reinhold Schaaf and Christos Karoumpis on their way to work © Simon Dannhauer
Download all images in original size The impression in connection with the service is free, while the image specified author is mentioned.
Please fill out this field using the example format provided in the placeholder.
The phone number will be handled in accordance with GDPR.

Following the ceremonial inauguration of the Fred Young Submillimeter Telescope (FYST) in April 2026, researchers from AIfA continue to travel regularly to the Atacama Desert to complete the IT infrastructure at FYST. Most recently, our astrophysicists Dr. Reinhold Schaaf and Dr. Christos Karoumpis were at an altitude of over 5,640 m to contribute to this effort.

In an article on #UniBonnOnTour, they describe their experiences: from working with oxygen equipment at high altitudes - the FYST is higher than Mount Everest’s base camp - to the weekly “APEX Assado” barbecue at their camp, the camaraderie among the team members, and encounters with llamas on their daily commute to work.

Lamas in the road
Lamas in the road © Reinhold Schaaf
FYST Telescope
FYST Telescope © Christos Karoumpis
View onto the mirror
View onto the mirror © Simon Dannhauer
Reinhold Schaaf at the FYST Weatherstation
Reinhold Schaaf at the FYST Weatherstation © Simon Dannhauer
IT tests at FYST
IT tests at FYST © Simon Dannhauer
Christos Karoupmis with oxygen bottles
Christos Karoupmis with oxygen bottles © Reinhold Schaaf
Glimpse of the weekly "APAX Asado" BBQ
Glimpse of the weekly "APAX Asado" BBQ © Simon Dannhauer
Coming together
Coming together © Simon Dannhauer

The FYST is a project of the international CCAT Observatory consortium, whose members are the University of Bonn, the University of Cologne, the Max Planck Institute for Astrophysics in Garching, Cornell University in the United States, a group of Canadian universities led by the University of Waterloo and astronomers at nine Chilean universities. The telescope is named after Fred Young, who provided generous funding and supported the project for many years.

Prof. Frank Bertoldi

CCAT Board member, Professor for Radioastronomy

Argelander-Institut für Astronomie

Excellence University of Bonn

Wird geladen