Night report 2020-01-17

Observers: Erez Zimmerman, Ido Irani, Steve Schulze

Support Team: Rachel Bruch, Ofer Yaron

TAT: Nancy Elias-Rosa, Giuliano Pignata, Morgan Fraser

Calibrations:

Weather:

Start: Humidity 30%, wind speed 1.7 m/s, seeing: 1".

Middle: Humidity 20%, wind speed 5 m/s, seeing: 1.22".

End : Humidity 23%, wind speed 2 m/s, seeing: 1.22".

Comments:

Problem with the connection between the VOT and P2.

The compressor of the cooling unit of SOFI broke in the middle of the night and SOFI started to warm up. The warming-up prevented us from taking a telluric.

End of the second half is affected by clouds.

Observations: