Observers: Charlotte Angus, Phil Wiseman
Support Team: Chris Frohmaier, Lizi Swann, Mat Smith
TAT: Claudia Gutierrez, Michel Dennefeld, Maria Teresa Botticella
Calibrations: EFOSC2: Morning: Arcs, bias
Weather: Sunset: 22:13, Twilight (end): 23.28
Morning Twilight (start): 10.11
Beginning of night: clouds, humidity 58%, wind 8m/s Middle of night: less cloud, wind speed keeping dome closed (varying between 10-15 m/s) End of night: wind dropped (5 m/s), but humidity increasing to 92%. Sat in fog.
Dome didn't open all night. It's also bloody freezing.
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