Night report 2025-01-15

Observers: Fabio Ragosta, Irene Salmaso

Support: Roberta Carini, Andrea Melandri, Stefano Benetti

TAT:  Thomas Killestein, Lluís Galbany, Amar Aryan

Start ( 00:30 UT): Humidity: 75%, Temperature: 18.2 Celsius, Wind speed:  0.5 m/s , Seeing: 0.6''

Middle ( 4:00 UT): Humidity: 66%, Temperature:  13.9 Celsius, Wind speed: 2.6 m/s , Seeing: 0.6''

End ( 8:30 UT):  Humidity 53: %, Temperature: 13.1Celsius, Wind speed: 6.8m/s , Seeing: 1.2''

Calibrations: Afternoon calibrations:  dome flat, bias, arcs in gr11, gr13, gr16, gr18; Morning calibration: arcs in gr11, gr13, gr16, gr18.

We could not observe because of unstable weather conditions (clouds and humidity).