observing logs for night of 2021-09-10 at ESO-2.2m

detailed observing log for night of 2021-09-10 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 23:24 23:52 0.000 0.000 0.459
IDLE/NIGHT 0.0 IDLE/NIGHT IDLE IDLE 0 23:52 09:26 9.579 6.888 9.579
IDLE/TWILIGHT 0.0 IDLE/TWILIGHT IDLE IDLE 0 09:26 09:54 0.000 0.000 0.459