Night report 2024-01-08

Night report 08/01/2024

Observers: Nada Ihanec, Tanja Petrushevska

Support: Mariusz Gromadzki

TAT: Claudia Gutierrez, Xinyue Sheng, Tom Killestein

Calibrations:
Afternoon : Bias, arcs grism 11, 13, 16.

Morning: arcs grism 11, 13, 16

Start: 00:42 UT, humidity 22 %,  wind speed  2,8 m/s, temperature 16.6 C

Mid:   04:45 UT, humidity  21%,  wind speed  2 m/s, temperature 17 C

End: 08:30 UT, humidity  27%,  wind speed   1.6 m/s, temperature 15.7C

Comments
Opened the whole night, with stable seeing.