Night report 2020-11-07

Observers: Nada Ihanec, Mariusz Gromadzki (Warsaw)

Support: Seán Brennan, Morgan Fraser (UCD)

TAT: Michel Dennefeld, Shubham Srivastav, Giuliano Pignata

EFOSC2 Calibrations:

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

Biases

Weather:

Start: Humidity 27, wind speed 4.3 m/s

Middle: Humidity 28, wind speed 6.3m/s

End: Humidity ?? wind speed ? m/s

Comments: clouds during twilight, telescope closed down.