Postcard from the Summit – Blinking Lights

Walking through the room I somehow fail to notice just how much equipment is there. At night, with the lights off, the sheer quantity of LED’s and other indicator lights underscore the number of servers and other equipment the room contains. Every direction you look, the room is filled with equipment… The telescope control computer, network switches, terminal servers, instrument servers, the ACS controller and the telescope drive system itself. All necessary to keeping the telescope on-sky…

Keck 2 Computer Room
Servers of the K2 Computer Room at night