Night report 2022-09-01

Observers: Jonathan Pineda-García

Support: Timo Kratsov, Claudia Gutierrez

TAT: Thallis Pessi, Nada Ihanec, Andrea Reguitti.

Night start time: 23:22 UT

Start: 23:22 UT, thin clouds, humidity 21%, wind speed 2.2 m/s, seeing 1 arcsec.

Middle: 05:00 UT , thin clouds, humidity 32 %, wind speed 4.8 m/s, seeing 1.2 arcsec.

End:  10:15 UT, thin clouds, humidity 35%, wind speed 5.0%, seeing 1 arcsec

Night end time: 10:15

Afternoon calibrations: Bias, Dome flats, Spectroscopic arcs, Sky flats UBVRi.

Morning calibrations: SOFI JHK Calibs, Dome flats and Spectroscopic arcs.