Night report 2024-01-15

Night report 15/01/2024

Observers: Konrad Grzesiak, Mateusz Bronikowski

Support: Mariusz Gromadzki

TAT: Andrea Reguitti, Michel Dennefel, Stan Barmentloo

Calibrations:
Afternoon : bias, PESSTO_calib_arcs_only, PESSTO_arcs_gr18+20 

Morning: PESSTO_calib_arcs_only

Start: UT 00:45, humidity 29%, wind 4.5 m/s, seeing 1.2

Mid: UT 05:40, humidity 30%, wind 4 m/s, seeing 1.3

End:  UT 09:15, humidity 10%, wind 2 m/s, seeing 1.2

Comments: Good and stable weather.