Night report 2020-10-29

Observers: Nada Ihanec, Mariusz Gromadzki  (Warsaw)

Support:      Thomas Wevers (ESO)

TAT:  Nancy Elias-Rosa(INAF-OAPD/CSIC-ICE), Phil Wiseman(Southampton), Tassilo Schweyer(Stockholm), Janet Chen(Stockholm)             

EFOSC2 Calibrations:

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

Biases,

Weather:

Start:     Humidity 36,  wind speed 3.8   m/s

Middle: Humidity 22, wind speed 4.6 m/s

End:      Humidity  17, wind speed 7 m/s

Comments: 

-problems in the beginning of the night with adapter that is used for image analysis and guiding and later with image analysis