Mauna Loa Solar Observatory Observer's Log ----------------------------------------------------------------------------- Mon Apr 4 17:12:32 GMT 1994 Year: 94 Doy: 094 Observer: yasukawa COMMENT: Mon Apr 4 17:13:14 GMT 1994 Cold, clear, 24 mph south wind, cloud bank on skyline to southeast, R.H. at 90% in dome. 7.5 degrees C. Mon Apr 4 17:16:24 GMT 1994: Patrol Start DPMON COMMENT: Mon Apr 4 17:20:55 GMT 1994 Large hedgerow or low arch prominence at P.A. 270-315. Mon Apr 4 17:40:02 GMT 1994: Patrol End Mon Apr 4 17:42:49 GMT 1994: Patrol Start DPMON COMMENT: Mon Apr 4 17:43:08 GMT 1994 Objective wheel went to diffuser. Activity at the time was my checking ephemeris. Stopped Patrol, checked if wheel was in runaway or static condition, it was static-at diffuser in, went to manual mode, selected diffuser, then selected clear ( pressed Plessey reboot first), and restarted patrol. Mon Apr 4 18:01:24 GMT 1994: Filemark-Calibration DPMON COMMENT: Mon Apr 4 18:10:26 GMT 1994 Modified Program in dsgt within WaitDisplay section as per D. Elmore's suggestion to add Limb and endif to show limb images until the end of the 3 minute interval. Mon Apr 4 19:01:16 GMT 1994: Filemark-Calibration Mon Apr 4 20:01:21 GMT 1994: Filemark-Calibration Mon Apr 4 20:10:04 GMT 1994: Patrol End COMMENT: Mon Apr 4 20:10:33 GMT 1994 Opening top of dome. MKIII not stopped. MKIII COMMENT: Mon Apr 4 20:15:20 GMT 1994 brushed front surface O1. Mon Apr 4 20:16:17 GMT 1994: Patrol Start COMMENT: Mon Apr 4 20:44:40 GMT 1994 $$$ in orographic clouds. Mon Apr 4 21:02:16 GMT 1994: Filemark-Calibration COMMENT: Mon Apr 4 21:08:39 GMT 1994 $$$ In fairly thick and extensive orographic clouds now. Mon Apr 4 21:10:05 GMT 1994: Patrol End COMMENT: Mon Apr 4 21:14:44 GMT 1994 Activity report: QP: 45; 125; 128-130; 260; Large arch prominence at PA 270-315 No coronal activity TAPES: MKIII: H00732 DPMON: P00032 LOW_L: L00018 Mon Apr 4 21:17:13 GMT 1994: Filemark SCAN-LOG SCAN-LOG 17:16:14. 4/4/94 DOY 94 17:22:54 17:26:08 17:29:21 17:32:36 17:35:47 17:39:00 17:42:11 17:45:24 17:48:36 17:51:49 17:55:01 17:58:15 18:01:28 18:04:43 18:07:56 18:11:09 18:14:23 18:17:42 18:20:54 18:24:07 18:27:18 18:30:31 18:33:43 1837 0 CL 18:41:13 1845 15CL 18:55:52 18:59:04 19:02:16 19:05:29 19:08:44 19:11:56 19:15:08 19:18:19 19:21:32 19:24:44 19:28:01 19:31:12 19:34:24 19:37:35 19:40:48 19:43:59 19:47:11 19:50:23 19:53:37 19:56:48 20:00:00 20:03:11 20:06:23 20:09:35 20:12:47 20:15:58 20:19:15 20:22:26 20:25:39 20:28:50 20:32:04 20:35:15 20:38:28 20:41:39 20:44:51 20:48:04 20:51:16 20:54:27 20:57:40 21:00:51 21:04:03 21:07:14 0 ERRORS OK