observing logs for night of 2021-08-18 at ESO-2.2m

detailed observing log for night of 2021-08-18 at ESO-2.2m (updated on 2021-10-28)
pid pi used_pid instrument object exposure ob_start ob_end airmass seeing night_hours dark_hours sun_down_hours
s arcsec h h h
IDLE/TWILIGHT 0.0 IDLE/TWILIGHT IDLE IDLE 0 23:13 23:41 0.000 0.000 0.462
IDLE/NIGHT 0.0 IDLE/NIGHT IDLE IDLE 0 23:41 09:51 10.172 0.796 10.172
IDLE/TWILIGHT 0.0 IDLE/TWILIGHT IDLE IDLE 0 09:51 10:19 0.000 0.000 0.461