YYMMDD HH:MM:SS ImgNo RA DEC Object_Name HA AirM ITime CoA Cy DT DIT OSF Rot Slit GRAT --------------- ----- -------- --------- -------------------- ------ ---- ------ --- --- -- ----- -------- ----- ------- --------- 220719 05:06:26 00001 16:10:10 -24:34:23 HD_145127 -01:39 1.57 7.877 4 3 T open Open 0.0 0.5x15 LXD_short 220719 05:14:02 00007 16:10:10 -24:34:23 HD_145127 -01:31 1.54 7.877 4 3 T open Open 0.0 0.5x15 LXD_short 220719 05:32:05 00013 16:25:56 -24:20:14 J162556.1-242048 -01:29 1.53 7.877 4 3 T open Open 0.0 0.5x15 LXD_short 220719 05:40:21 00019 16:25:56 -24:20:14 J162556.1-242048 -01:21 1.50 7.877 4 12 T open Open 0.0 0.5x15 LXD_short 220719 06:10:33 00037 16:25:56 -24:20:14 J162556.1-242048 -00:51 1.43 7.877 4 4 T open Open 0.0 0.5x15 LXD_short 220719 06:18:09 COMMENT first two sets of J162556 observations were out of focus 220719 06:18:30 COMMENT Much better data from image 37 onwards 220719 06:20:55 00045 16:25:56 -24:20:14 Argon off -00:40 1.42 1.853 15 1 C open Open 0.0 0.5x15 LXD_short 220719 06:21:45 00046 16:25:56 -24:20:14 Argon on -00:39 1.42 1.853 15 1 C open Open 0.0 0.5x15 LXD_short 220719 06:24:18 00047 16:25:56 -24:20:14 QTH -00:37 1.41 1.853 2 5 C open 0.1xSTOP 0.0 0.5x15 LXD_short 220719 06:28:04 00052 16:10:10 -24:34:23 HD_145127 -00:17 1.40 7.877 4 4 T open Open 0.0 0.5x15 LXD_short 220719 06:36:14 COMMENT Seeing is about 0.5'' 220719 06:37:23 00060 16:10:10 -24:34:23 HD_145127 -00:08 1.40 7.877 4 11 T open Open 0.0 0.5x15 LXD_short 220719 07:10:46 00082 16:26:43 -24:19:54 J162642.9-242030 +00:09 1.39 7.877 4 15 T open Open 68.0 0.5x15 LXD_short 220719 07:11:20 COMMENT Double star, rotator angle 68 deg. Both stars in slit 220719 07:46:37 00112 16:26:43 -24:19:54 Argon off +00:45 1.43 1.853 15 1 C open Open 68.0 0.5x15 LXD_short 220719 07:47:27 00113 16:26:43 -24:19:54 Argon on +00:46 1.43 1.853 15 1 C open Open 68.0 0.5x15 LXD_short 220719 07:49:59 00114 16:26:43 -24:19:54 QTH +00:48 1.43 1.853 2 5 C open 0.1xSTOP 68.0 0.5x15 LXD_short 220719 07:54:38 00119 16:27:22 -24:29:18 J162721.7-242953 +00:52 1.44 7.877 4 15 T open Open 68.0 0.5x15 LXD_short 220719 08:32:47 00149 16:10:10 -24:34:23 HD_145127 +01:48 1.61 7.877 4 15 T open Open 0.0 0.5x15 LXD_short 220719 08:35:21 COMMENT focus check, ignore previous frame 220719 08:38:23 00150 16:10:10 -24:34:23 HD_145127 +01:53 1.63 7.877 4 15 T open Open 0.0 0.5x15 LXD_short 220719 08:39:14 00150 16:10:10 -24:34:23 HD_145127 +01:54 1.64 7.877 4 15 T open Open 0.0 0.5x15 LXD_short 220719 08:40:06 COMMENT focus changed from -0.07 to -0.17; seeing 0.7'' 220719 08:46:54 00150 16:10:10 -24:34:23 HD_145127 +02:02 1.68 7.877 4 15 T open Open 0.0 0.5x15 LXD_short 220719 08:49:32 COMMENT bigdog froze; restarted 220719 09:22:18 00180 16:10:10 -24:34:23 Argon off +02:37 1.92 1.853 15 1 C open Open 0.0 0.5x15 LXD_short 220719 09:23:09 00181 16:10:10 -24:34:23 Argon on +02:38 1.92 1.853 15 1 C open Open 0.0 0.5x15 LXD_short 220719 09:25:41 00182 16:10:10 -24:34:23 QTH +02:41 1.95 1.853 5 20 C open 0.1xSTOP 0.0 0.5x15 LXD_short 220719 09:36:34 00202 16:26:21 -24:22:31 J162621.3-242304 +02:36 1.89 7.877 4 15 T open Open 68.0 0.5x15 LXD_short 220719 09:37:10 COMMENT reorientated slit to 68 deg to include nebulosity around source 220719 10:16:09 00232 16:26:23 -24:20:26 J162623.4-242101 +03:15 2.35 7.877 4 15 T open Open 333.0 0.5x15 LXD_short 220719 10:16:42 COMMENT Double star. Rotator to -27. Both stars in slit