Night report 2020-11-15

Observers:  Nada Ihanec, Mariusz Gromadzki (Warsaw)

Support:      Thomas Wevers (ESO)

TAT:              Lluís Galbany, Steve Williams, Claudia Gutierrez

EFOSC2 Calibrations:

Spectroscopic arcs Gr#11, Gr#13, Gr#16 with filters Free, GG495, OG530 and slit: 1.0 and 1.5

Biases

Evening sky flats (Uiz)

Weather:

Start:  Humidity   52, wind speed  4.8   m/s

Middle: Humidity 32, wind speed 7 m/s

End:    Humidity  32 wind speed 7 m/s

Comments:

 no image analysis but doing focus on individual images, problems with connection P2ls to La Silla, unable to make changes in the beginning of the night