Mauna Loa Solar Observatory Observer's Log ----------------------------------------------------------------------------- Fri Mar 8 17:26:04 GMT 1996 Year: 96 Doy: 068 Observer: koon console Mar 8 17:23 WEATHER COMMENT: Fri Mar 8 17:26:43 GMT 1996 Clear sky, wind=15 mph from the SW, temp=35 F. Fri Mar 8 17:32:19 GMT 1996: Patrol Start Fri Mar 8 18:00:01 GMT 1996: Calibration Fri Mar 8 19:00:00 GMT 1996: Calibration DPMON COMMENT: Fri Mar 8 20:55:42 GMT 1996 Patrol was stalled, not sure how long since I was distracted by another project, used Clearbusy to fix problem. Fri Mar 8 21:02:02 GMT 1996: Calibration Fri Mar 8 22:01:58 GMT 1996: Calibration COMMENT: Fri Mar 8 22:13:43 GMT 1996 Lost some data as I extended the dome slot, its that time of the year again. DPMON COMMENT: Fri Mar 8 22:17:11 GMT 1996 Note that there doesn't appear to be any vignetting of the disk images around noon, the morning has the worst vignetting. The time of day and amount of vignetting vary through the year, a few months ago it was pretty bad in the afternoon, now it is slightly bad in the morning. Eric did a test yesterday that seems to rule out the M1 mirror, so I'll check out the Daystar filter tilt. DPMON COMMENT: Fri Mar 8 22:57:04 GMT 1996 About an hour ago there appeared to be a small EPL at PA=270, now there is no trace of it, no CME was detected today although the sky has been getting noisier. Fri Mar 8 23:01:57 GMT 1996: Calibration Fri Mar 8 23:26:17 GMT 1996: Patrol End COMMENT: Fri Mar 8 23:39:43 GMT 1996 Activity report: QP: 77; 223. Small EPL at PA=270 around 2200 ut, no CME noticed. COMMENT: Fri Mar 8 23:41:44 GMT 1996 TAPES: ****** MKIII: H01238 DPMON: P00562 LOW-L: L00375 in drive #1 Fri Mar 8 23:44:05 GMT 1996: Filemark SCAN-LOG SCAN-LOG 17:34:27. 3/8/96 DOY 68 17:40:25 17:43:35 17:46:48 17:50:00 17:53:13 17:56:26 17:59:40 18:02:54 18:06:09 18:09:23 18:12:38 18:15:52 1820 0 CL 18:24:02 1829 15CL 18:38:29 18:45:14 18:48:32 18:51:55 18:55:11 18:58:28 19:01:44 19:05:01 19:08:19 19:11:37 19:14:54 19:18:13 19:21:29 19:24:47 19:28:04 19:31:22 19:34:39 19:37:57 19:41:13 19:44:32 19:47:49 19:51:07 19:54:24 19:57:42 20:00:59 20:04:18 20:07:35 20:10:53 20:14:11 20:17:29 20:20:47 20:24:05 20:27:25 20:30:50 20:34:08 20:37:31 20:40:48 20:44:07 20:47:24 20:50:43 20:54:00 20:57:18 21:00:34 21:03:53 21:07:10 21:10:28 21:13:45 21:17:02 21:20:19 21:23:38 21:26:55 21:30:13 21:33:30 21:36:49 21:40:06 21:43:25 21:46:44 21:50:09 21:53:26 21:56:47 22:00:06 22:03:25 22:06:42 22:10:00 22:13:18 22:16:35 22:19:52 22:23:10 22:26:26 22:29:43 22:32:59 22:36:15 22:39:31 22:42:48 22:46:03 22:49:20 22:52:35 22:55:52 22:59:07 23:02:24 23:05:39 23:08:56 23:12:11 23:15:28 23:18:43 23:21:59 23:25:14 0 ERRORS OK