Night report 2025-01-07

Observers: Fabio Ragosta, Irene Salmaso

Support: Roberta Carini, Andrea Melandri, Stefano Benetti

TAT:  Claudia Gutiérrez, Amit Kumar, Konstantinos Tsalapatas

Start (1:45 UT): Humidity: 50%, Temperature: 15.2 Celsius, Wind speed: 1.8 m/s , Seeing: 0.9

Middle (04:35 UT): Humidity: 42%, Temperature: 16.1 Celsius, Wind speed: 4.9 m/s , Seeing: 0.9

End ( 8:30 UT):  Humidity: 44%, Temperature: 14.9 Celsius, Wind speed: 2.3 m/s , Seeing: 0.9

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

We started to observe later due to the high humidity level at the telescope (60%) and problems with condensation at the camera.