Similar supposedly crashed server at SYD
Heard from an IBM engineer who claimed to have been there, that there was server that would not boot. It would crash at some random time with a few seconds. Everything replaced, until engineer looking out of window noticed it would crash when the radar dish was pointing at the building.
I heard the story whilst working for a QANGO in the city (between 1983 & 86) as it was the reason for an interesting test . When the recently removed monorail was being built, it was at the same level as the mainframe room. As part of the testing, all load was shed from the mainframe, but it was on, and the monorail repeatedly passed with driver continually on the radio and numerous 'fake' jobs were run, no issues were found .