ACP console log opened 16-Dec-2005 09:27:11 UTC This is ACP version 4.1 (build 6, For ACP 4.1.1 - maintenance release) Licensed to Ming-Hsin Chang 09:27:11 Starting flat field acquisition. 09:27:11 Start slew to flat area in sky... 09:27:14 (wait for slew to complete) 09:27:27 (slew complete) 09:27:27 FLAT: Exp=1 Bin=1 Filt=B 09:27:27 Switching from V to B filter for imaging 09:27:42 Background mean = 19322, sigma = 156.5 (ADU) 09:27:43 Start slew to flat area in sky... 09:27:45 (wait for slew to complete) 09:27:46 (slew complete) 09:27:46 FLAT: Exp=1.29 Bin=1 Filt=B 09:27:46 Using B filter for imaging 09:27:57 Background mean = 23674, sigma = 184.7 (ADU) 09:27:58 Start slew to flat area in sky... 09:28:00 (wait for slew to complete) 09:28:01 (slew complete) 09:28:01 FLAT: Exp=1.37 Bin=1 Filt=B 09:28:01 Using B filter for imaging 09:28:12 Background mean = 23781, sigma = 184.8 (ADU) 09:28:13 Start slew to flat area in sky... 09:28:16 (wait for slew to complete) 09:28:18 (slew complete) 09:28:18 FLAT: Exp=1.44 Bin=1 Filt=B 09:28:18 Using B filter for imaging 09:28:29 Background mean = 23433, sigma = 182.0 (ADU) 09:28:30 Start slew to flat area in sky... 09:28:33 (wait for slew to complete) 09:28:34 (slew complete) 09:28:34 FLAT: Exp=1.53 Bin=1 Filt=B 09:28:34 Using B filter for imaging 09:28:45 Background mean = 23408, sigma = 181.3 (ADU) 09:28:46 Start slew to flat area in sky... 09:28:48 (wait for slew to complete) 09:28:49 (slew complete) 09:28:49 FLAT: Exp=1.64 Bin=1 Filt=B 09:28:49 Using B filter for imaging 09:29:01 Background mean = 23576, sigma = 182.3 (ADU) 09:29:02 Start slew to flat area in sky... 09:29:04 (wait for slew to complete) 09:29:05 (slew complete) 09:29:05 FLAT: Exp=1.74 Bin=1 Filt=B 09:29:05 Using B filter for imaging 09:29:17 Background mean = 23428, sigma = 181.1 (ADU) 09:29:18 Start slew to flat area in sky... 09:29:20 (wait for slew to complete) 09:29:21 (slew complete) 09:29:21 FLAT: Exp=1.85 Bin=1 Filt=B 09:29:21 Using B filter for imaging 09:29:33 Background mean = 23368, sigma = 180.7 (ADU) 09:29:34 Start slew to flat area in sky... 09:29:36 (wait for slew to complete) 09:29:37 (slew complete) 09:29:37 FLAT: Exp=1.98 Bin=1 Filt=B 09:29:37 Using B filter for imaging 09:29:49 Background mean = 23416, sigma = 181.0 (ADU) 09:29:49 Start slew to flat area in sky... 09:29:51 (wait for slew to complete) 09:29:53 (slew complete) 09:29:53 FLAT: Exp=2.12 Bin=1 Filt=B 09:29:53 Using B filter for imaging 09:30:04 Background mean = 23523, sigma = 181.4 (ADU) 09:30:05 Start slew to flat area in sky... 09:30:07 (wait for slew to complete) 09:30:11 (slew complete) 09:30:11 FLAT: Exp=2.25 Bin=1 Filt=V 09:30:11 Switching from B to V filter for imaging 09:30:25 Background mean = 31811, sigma = 203.0 (ADU) 09:30:26 Start slew to flat area in sky... 09:30:29 (wait for slew to complete) 09:30:30 (slew complete) 09:30:30 FLAT: Exp=1.77 Bin=1 Filt=V 09:30:31 Using V filter for imaging 09:30:42 Background mean = 23420, sigma = 159.5 (ADU) 09:30:43 Start slew to flat area in sky... 09:30:45 (wait for slew to complete) 09:30:47 (slew complete) 09:30:47 FLAT: Exp=1.89 Bin=1 Filt=V 09:30:47 Using V filter for imaging 09:30:59 Background mean = 23238, sigma = 158.3 (ADU) 09:30:59 Start slew to flat area in sky... 09:31:01 (wait for slew to complete) 09:31:02 (slew complete) 09:31:02 FLAT: Exp=2.03 Bin=1 Filt=V 09:31:02 Using V filter for imaging 09:31:14 Background mean = 23270, sigma = 158.1 (ADU) 09:31:15 Start slew to flat area in sky... 09:31:17 (wait for slew to complete) 09:31:18 (slew complete) 09:31:18 FLAT: Exp=2.18 Bin=1 Filt=V 09:31:18 Using V filter for imaging 09:31:30 Background mean = 23270, sigma = 158.0 (ADU) 09:31:30 Start slew to flat area in sky... 09:31:32 (wait for slew to complete) 09:31:34 (slew complete) 09:31:34 FLAT: Exp=2.34 Bin=1 Filt=V 09:31:34 Using V filter for imaging 09:31:47 Background mean = 23195, sigma = 157.3 (ADU) 09:31:47 Start slew to flat area in sky... 09:31:49 (wait for slew to complete) 09:31:50 (slew complete) 09:31:50 FLAT: Exp=2.52 Bin=1 Filt=V 09:31:50 Using V filter for imaging 09:32:03 Background mean = 23171, sigma = 157.0 (ADU) 09:32:04 Start slew to flat area in sky... 09:32:06 (wait for slew to complete) 09:32:08 (slew complete) 09:32:08 FLAT: Exp=2.72 Bin=1 Filt=V 09:32:08 Using V filter for imaging 09:32:20 Background mean = 23176, sigma = 157.0 (ADU) 09:32:20 Start slew to flat area in sky... 09:32:23 (wait for slew to complete) 09:32:24 (slew complete) 09:32:24 FLAT: Exp=2.94 Bin=1 Filt=V 09:32:24 Using V filter for imaging 09:32:36 Background mean = 23167, sigma = 156.6 (ADU) 09:32:37 Start slew to flat area in sky... 09:32:39 (wait for slew to complete) 09:32:41 (slew complete) 09:32:41 FLAT: Exp=3.17 Bin=1 Filt=V 09:32:41 Using V filter for imaging 09:32:55 Background mean = 23164, sigma = 156.5 (ADU) 09:32:56 Start slew to flat area in sky... 09:32:58 (wait for slew to complete) 09:33:01 (slew complete) 09:33:01 FLAT: Exp=3.42 Bin=1 Filt=R 09:33:01 Switching from V to R filter for imaging 09:33:17 Background mean = 28221, sigma = 176.9 (ADU) 09:33:18 Start slew to flat area in sky... 09:33:20 (wait for slew to complete) 09:33:21 (slew complete) 09:33:21 FLAT: Exp=3.03 Bin=1 Filt=R 09:33:21 Using R filter for imaging 09:33:34 Background mean = 22940, sigma = 149.9 (ADU) 09:33:34 Start slew to flat area in sky... 09:33:37 (wait for slew to complete) 09:33:38 (slew complete) 09:33:38 FLAT: Exp=3.3 Bin=1 Filt=R 09:33:39 Using R filter for imaging 09:33:53 Background mean = 22784, sigma = 149.2 (ADU) 09:33:53 Start slew to flat area in sky... 09:33:55 (wait for slew to complete) 09:33:56 (slew complete) 09:33:56 FLAT: Exp=3.62 Bin=1 Filt=R 09:33:57 Using R filter for imaging 09:34:10 Background mean = 22859, sigma = 149.3 (ADU) 09:34:11 Start slew to flat area in sky... 09:34:13 (wait for slew to complete) 09:34:14 (slew complete) 09:34:14 FLAT: Exp=3.96 Bin=1 Filt=R 09:34:14 Using R filter for imaging 09:34:28 Background mean = 22850, sigma = 149.2 (ADU) 09:34:28 Start slew to flat area in sky... 09:34:31 (wait for slew to complete) 09:34:32 (slew complete) 09:34:32 FLAT: Exp=4.34 Bin=1 Filt=R 09:34:32 Using R filter for imaging 09:34:46 Background mean = 22926, sigma = 149.6 (ADU) 09:34:47 Start slew to flat area in sky... 09:34:49 (wait for slew to complete) 09:34:50 (slew complete) 09:34:50 FLAT: Exp=4.73 Bin=1 Filt=R 09:34:50 Using R filter for imaging 09:35:05 Background mean = 22860, sigma = 149.1 (ADU) 09:35:06 Start slew to flat area in sky... 09:35:08 (wait for slew to complete) 09:35:09 (slew complete) 09:35:09 FLAT: Exp=5.17 Bin=1 Filt=R 09:35:09 Using R filter for imaging 09:35:24 Background mean = 22976, sigma = 149.7 (ADU) 09:35:25 Start slew to flat area in sky... 09:35:26 (wait for slew to complete) 09:35:28 (slew complete) 09:35:28 FLAT: Exp=5.63 Bin=1 Filt=R 09:35:28 Using R filter for imaging 09:35:43 Background mean = 22953, sigma = 149.4 (ADU) 09:35:44 Start slew to flat area in sky... 09:35:46 (wait for slew to complete) 09:35:47 (slew complete) 09:35:47 FLAT: Exp=6.13 Bin=1 Filt=R 09:35:47 Using R filter for imaging 09:36:03 Background mean = 22987, sigma = 149.6 (ADU) 09:36:04 Start slew to flat area in sky... 09:36:06 (wait for slew to complete) 09:36:10 (slew complete) 09:36:10 FLAT: Exp=6.67 Bin=1 Filt=I 09:36:10 Switching from R to I filter for imaging 09:36:29 Background mean = 20832, sigma = 140.2 (ADU) 09:36:30 Start slew to flat area in sky... 09:36:31 (wait for slew to complete) 09:36:33 (slew complete) 09:36:33 FLAT: Exp=8 Bin=1 Filt=I 09:36:33 Using I filter for imaging 09:36:50 Background mean = 22927, sigma = 151.3 (ADU) 09:36:51 Start slew to flat area in sky... 09:36:54 (wait for slew to complete) 09:36:55 (slew complete) 09:36:55 FLAT: Exp=8.72 Bin=1 Filt=I 09:36:55 Using I filter for imaging 09:37:13 Background mean = 22664, sigma = 149.9 (ADU) 09:37:14 Start slew to flat area in sky... 09:37:15 (wait for slew to complete) 09:37:17 (slew complete) 09:37:17 FLAT: Exp=9.62 Bin=1 Filt=I 09:37:17 Using I filter for imaging 09:37:36 Background mean = 22800, sigma = 150.6 (ADU) 09:37:37 Start slew to flat area in sky... 09:37:39 (wait for slew to complete) 09:37:41 (slew complete) 09:37:41 FLAT: Exp=10 Bin=1 Filt=I 09:37:41 Using I filter for imaging 09:38:01 Background mean = 21474, sigma = 143.7 (ADU) 09:38:02 Start slew to flat area in sky... 09:38:05 (wait for slew to complete) 09:38:06 (slew complete) 09:38:06 FLAT: Exp=10 Bin=1 Filt=I 09:38:06 Using I filter for imaging 09:38:26 Background mean = 19490, sigma = 132.9 (ADU) 09:38:26 Start slew to flat area in sky... 09:38:28 (wait for slew to complete) 09:38:29 (slew complete) 09:38:29 FLAT: Exp=10 Bin=1 Filt=I 09:38:29 Using I filter for imaging 09:38:49 Background mean = 17764, sigma = 123.3 (ADU) 09:38:51 Start slew to flat area in sky... 09:38:53 (wait for slew to complete) 09:38:54 (slew complete) 09:38:54 FLAT: Exp=10 Bin=1 Filt=I 09:38:54 Using I filter for imaging 09:39:14 Background mean = 16111, sigma = 114.2 (ADU) 09:39:15 Start slew to flat area in sky... 09:39:17 (wait for slew to complete) 09:39:18 (slew complete) 09:39:18 FLAT: Exp=10 Bin=1 Filt=I 09:39:18 Using I filter for imaging 09:39:38 Background mean = 14600, sigma = 106.1 (ADU) 09:39:39 Start slew to flat area in sky... 09:39:41 (wait for slew to complete) 09:39:42 (slew complete) 09:39:42 FLAT: Exp=10 Bin=1 Filt=I 09:39:42 Using I filter for imaging 09:40:02 Background mean = 13219, sigma = 98.3 (ADU) 09:40:03 Start slew to flat area in sky... 09:40:05 (wait for slew to complete) 09:40:10 (slew complete) 09:40:10 FLAT: Exp=10 Bin=1 Filt=empty-A0 09:40:10 Switching from I to empty-A0 filter for imaging 09:40:37 Background mean = 52124, sigma = 310.0 (ADU) 09:40:38 Scaling exposure and trying again 09:40:38 FLAT: Exp=4.8 Bin=1 Filt=empty-A0 09:40:38 Using empty-A0 filter for imaging 09:40:53 Background mean = 23668, sigma = 158.2 (ADU) 09:40:54 Start slew to flat area in sky... 09:40:56 (wait for slew to complete) 09:40:57 (slew complete) 09:40:57 FLAT: Exp=5.07 Bin=1 Filt=empty-A0 09:40:57 Using empty-A0 filter for imaging 09:41:12 Background mean = 23046, sigma = 154.5 (ADU) 09:41:13 Start slew to flat area in sky... 09:41:15 (wait for slew to complete) 09:41:16 (slew complete) 09:41:16 FLAT: Exp=5.5 Bin=1 Filt=empty-A0 09:41:16 Using empty-A0 filter for imaging 09:41:32 Background mean = 23085, sigma = 154.4 (ADU) 09:41:33 Start slew to flat area in sky... 09:41:34 (wait for slew to complete) 09:41:36 (slew complete) 09:41:36 FLAT: Exp=5.95 Bin=1 Filt=empty-A0 09:41:36 Using empty-A0 filter for imaging 09:41:51 Background mean = 23028, sigma = 154.3 (ADU) 09:41:52 Start slew to flat area in sky... 09:41:54 (wait for slew to complete) 09:41:55 (slew complete) 09:41:55 FLAT: Exp=6.46 Bin=1 Filt=empty-A0 09:41:55 Using empty-A0 filter for imaging 09:42:11 Background mean = 23098, sigma = 154.7 (ADU) 09:42:12 Start slew to flat area in sky... 09:42:14 (wait for slew to complete) 09:42:15 (slew complete) 09:42:15 FLAT: Exp=6.99 Bin=1 Filt=empty-A0 09:42:15 Using empty-A0 filter for imaging 09:42:32 Background mean = 23105, sigma = 154.4 (ADU) 09:42:33 Start slew to flat area in sky... 09:42:35 (wait for slew to complete) 09:42:36 (slew complete) 09:42:36 FLAT: Exp=7.57 Bin=1 Filt=empty-A0 09:42:36 Using empty-A0 filter for imaging 09:42:53 Background mean = 23017, sigma = 153.7 (ADU) 09:42:54 Start slew to flat area in sky... 09:42:56 (wait for slew to complete) 09:42:57 (slew complete) 09:42:57 FLAT: Exp=8.22 Bin=1 Filt=empty-A0 09:42:57 Using empty-A0 filter for imaging 09:43:15 Background mean = 22918, sigma = 153.5 (ADU) 09:43:16 Start slew to flat area in sky... 09:43:18 (wait for slew to complete) 09:43:19 (slew complete) 09:43:19 FLAT: Exp=8.97 Bin=1 Filt=empty-A0 09:43:19 Using empty-A0 filter for imaging 09:43:38 Background mean = 22971, sigma = 153.7 (ADU) 09:43:39 Start slew to flat area in sky... 09:43:42 (wait for slew to complete) 09:43:43 (slew complete) 09:43:43 FLAT: Exp=9.76 Bin=1 Filt=empty-A0 09:43:43 Using empty-A0 filter for imaging 09:44:02 Background mean = 22709, sigma = 152.3 (ADU) 09:44:02 Sun is now at -7.4 deg. elevation 09:44:02 Flat acquisition complete. ACP console log closed 16-Dec-2005 09:44:02 UTC