Night report 2023-05-20

Observing Run May 2023

Night Report 20/05/2023

Observers: Luke Harvey, Ilya Mandel, Jacco Terwel

Support: Umut Burgaz, Georgios Dimitriadis, Kate Maguire

TAT: Michel Dennefeld, Claudia Gutiérrez, Tom Killestein

Evening: EFOSC bias, dome flats, arcs

Morning: spectroscopic arcs

Start: 22:58 UT, Wind = 6.8 m/s, Humidity = 24.9%, Temp = 10.2 C

Middle: 6:38 UT, Wind = 10.2 m/s, Humidity = 24.3%, Temp = 8.8 C

End:  10:10 UT, Wind = 11.4 m/s, Humidity = 12.3%, Temp = 9.9 C