Night report 2020-10-24

Observers: Mariusz Gromadzki, Nada Ihanec (Warsaw)

Support: Thomas Wevers (ESO)

TAT: C. Gutierrez (Turku), S. Taubenberger (MPA Garching), T.-W. Chen (Stockholm), S. Schulze (Weizmann)

EFOSC2 Calibrations:

Spectroscopic flats & arcs dome Gr#11, Gr#16 with filters Free, GG495, OG530 and slit: 1.0 and 1.5

Biases

Skyflats ?? (Evening)

Weather:

Start: Humidity 34, wind speed 2.5 m/s

Middle: Humidity 18 , wind speed 5.3m/s

End: Humidity 20, wind speed 7 m/s

Comments: Photometric night,

beginning of the night: technical problems from ESO site, unable to connect to either LOEM or P2LS - the problem turned out to be from Garching site, was fixed at 01:17