Night report 2025-01-10

Observers: Fabio Ragosta, Irene Salmaso

Support: Roberta Carini, Andrea Melandri, Stefano Benetti

TAT:  Claudia Gutiérrez, Amit Kumar, Konstantinos Tsalapatas

Start ( 1:05 UT): Humidity: 39%, Temperature: 15.6 Celsius, Wind speed:  2.6 m/s , Seeing: 0.47''

Middle ( 4:30 UT): Humidity: 35 %, Temperature:  15.1 Celsius, Wind speed:  4.7 m/s , Seeing: 0.51''

End ( 8:30 UT):  Humidity: 25%, Temperature:  16 Celsius, Wind speed:2.6   m/s , Seeing: 0.53''

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