Night report 2022-05-21

Observers: E. Parrag, S. Cosentino & C. Inserra

Support:  C. Evans & C. Inserra

TAT: X. Sheng, L. Galbany & E. Paraskeva

Telescope Operators: C. Farias & J. Alarcon

EFOSC2 night

Night Start Time:  23.10 UT 

Start:  23:10 UT,  clear, humidity  24.6%, wind speed 2.1m/s, seeing (DIMM) 1.1''

Middle:  03:30 UT, clear,  humidity 23.0%, wind speed   3.9m/s, seeing  (DIMM) 1.3''

End:  10:10 UT, clear, humidity  18.0%, wind speed   7.6m/s, seeing  (DIMM) 1.3”

Night End Time:  10.01 UT (begin of nautical twilight)