YYMMDD HH:MM:SS ImgNo   RA       DEC      Object_Name              HA AirM  ITime CoA  Cy DT   DIT      OSF   Rot    Slit     GRAT 
--------------- -----  -------- --------- -------------------- ------ ---- ------ --- --- -- ----- -------- ----- ------- --------- 
240916 08:31:17 00001  23:43:51 -06:16:27 Argon off            -01:53 1.27  1.853  15   1  C  open     Open   0.0  0.8x15 LXD_short 
240916 08:32:09 00002  23:43:51 -06:16:27 Argon on             -01:52 1.26  1.853  15   1  C  open     Open   0.0  0.8x15 LXD_short 
240916 08:34:43 00003  23:43:51 -06:16:27 QTH                  -01:49 1.26  0.927   3   5  C  open 0.1xSTOP   0.0  0.8x15 LXD_short