Night Report 2023-12-09

Night report 09/12/2023

Observers: Ana Sainz de Murieta, Michel Dennefeld

Support: Mark Magee

TAT: Anwesha Sahu, Amit Kumar, David O’Neill, Andrea Reguitti

Calibrations:
Afternoon : Bias, Arcs, Spectral Flats

Start:  00:48 UT, humidity 19% wind speed 2.9 m/s seeing 1

Middle: 04:18 UT, humidity 11% wind speed 1.4 m/s seeing 1.1

End:  08:11 UT, humidity 14%, wind speed 1.8 m/s, seeing 0.8