----------------------------------------------------------------------------- Mauna Loa Solar Observatory Observer's Log ----------------------------------------------------------------------------- Mon Oct 26 16:31:31 GMT 1998 Year: 98 Doy: 299 Observer: yasukawa WEATHER COMMENT: Mon Oct 26 16:32:06 GMT 1998 Cool, clear, brisk south wind. Mon Oct 26 16:34:20 GMT 1998 CHIP Startup--Initializing new tape Mon Oct 26 17:01:18 GMT 1998 CHIP CHIP Start Patrol Mon Oct 26 17:05:56 GMT 1998 PICS Start Patrol Mon Oct 26 17:10:28 GMT 1998 PICS Start Patrol Mon Oct 26 17:11:19 GMT 1998 MKIII Start Patrol **** EVENT COMMENT ****: Mon Oct 26 17:11:47 GMT 1998 EPL at PA 320. Change seen in CHIP image, PICS just started up, MKIII just started up. **** EVENT COMMENT ****: Mon Oct 26 17:17:45 GMT 1998 Corrected PA from PICS is 290-320, RV is 1.25 MKIII COMMENT: Mon Oct 26 17:36:02 GMT 1998 1734 or so did a change in lyot stop to try to eliminate the mkiii ring. The problem did not go away Mon Oct 26 17:55:20 GMT 1998 MKIII Start Cal **** EVENT COMMENT ****: Mon Oct 26 17:56:45 GMT 1998 EPL about faded out. Mon Oct 26 18:01:50 GMT 1998 CHIP Bias Mon Oct 26 18:02:39 GMT 1998 PICS Flat Mon Oct 26 18:02:52 GMT 1998 CHIP End Bias Mon Oct 26 18:02:59 GMT 1998 CHIP Water Mon Oct 26 18:03:43 GMT 1998 CHIP End Water Mon Oct 26 18:04:04 GMT 1998 PICS End Flat Mon Oct 26 18:15:04 GMT 1998 MKIII End Cal MKIII COMMENT: Mon Oct 26 18:18:57 GMT 1998 End of meaningful coronal scans at 18:19 **PSPT PROBLEM**: Mon Oct 26 18:31:00 GMT 1998 PSPT not guiding. No time to troubleshoot due to work on MKIV installation and shakedown. Turned PSPT off for The day. GONG COMMENT: Mon Oct 26 18:52:25 GMT 1998 Going down to GONG to do weekly PM and to replace waveplate card. Mon Oct 26 19:00:58 GMT 1998 CHIP Bias Mon Oct 26 19:01:47 GMT 1998 CHIP End Bias Mon Oct 26 19:01:55 GMT 1998 CHIP Water Mon Oct 26 19:02:38 GMT 1998 CHIP End Water Mon Oct 26 19:02:38 GMT 1998 CHIP End Water Mon Oct 26 19:04:05 GMT 1998 PICS End Flat Mon Oct 26 19:26:00 GMT 1998 MKIII Start Correct Mon Oct 26 19:26:58 GMT 1998 MKIII End Correct Mon Oct 26 19:27:02 GMT 1998 MKIII Start Correct Mon Oct 26 19:27:59 GMT 1998 MKIII End Correct Mon Oct 26 19:28:01 GMT 1998 MKIII Start Correct Mon Oct 26 19:28:58 GMT 1998 MKIII End Correct Mon Oct 26 19:29:29 GMT 1998 MKIII Start Correct Mon Oct 26 19:30:25 GMT 1998 MKIII End Correct Mon Oct 26 19:31:22 GMT 1998 MKIII End Correct Mon Oct 26 19:31:28 GMT 1998 MKIII Start Patrol Mon Oct 26 19:50:25 GMT 1998 MKIII End Patrol Mon Oct 26 19:56:28 GMT 1998 CHIP CHIP End Patrol Mon Oct 26 19:57:11 GMT 1998 MKIII Start Correct Mon Oct 26 19:57:12 GMT 1998 CHIP CHIP Start Patrol Mon Oct 26 19:58:07 GMT 1998 MKIII End Correct Mon Oct 26 19:58:11 GMT 1998 MKIII Start Correct Mon Oct 26 19:59:08 GMT 1998 MKIII End Correct Mon Oct 26 20:00:58 GMT 1998 CHIP Gain Mon Oct 26 20:02:27 GMT 1998 PICS Flat Mon Oct 26 20:03:53 GMT 1998 PICS End Flat Mon Oct 26 20:05:37 GMT 1998 MKIII Start Correct Mon Oct 26 20:05:58 GMT 1998 CHIP End Gain Mon Oct 26 20:06:06 GMT 1998 CHIP Bias Mon Oct 26 20:06:33 GMT 1998 MKIII End Correct Mon Oct 26 20:06:34 GMT 1998 MKIII Start Correct Mon Oct 26 20:06:54 GMT 1998 CHIP End Bias Mon Oct 26 20:07:01 GMT 1998 CHIP Water Mon Oct 26 20:07:30 GMT 1998 MKIII End Correct Mon Oct 26 20:07:33 GMT 1998 MKIII Start Correct Mon Oct 26 20:07:35 GMT 1998 CHIP End Water Mon Oct 26 20:08:30 GMT 1998 MKIII End Correct Mon Oct 26 20:16:34 GMT 1998 CHIP CHIP End Patrol Mon Oct 26 20:19:20 GMT 1998 MKIII Start Correct Mon Oct 26 20:20:16 GMT 1998 MKIII End Correct Mon Oct 26 20:20:32 GMT 1998 MKIII Start Correct Mon Oct 26 20:21:29 GMT 1998 MKIII End Correct Mon Oct 26 20:22:57 GMT 1998 MKIII Start Patrol Mon Oct 26 20:41:52 GMT 1998 MKIII End Patrol **** EVENT COMMENT ****: Mon Oct 26 20:58:52 GMT 1998 EPL again at PA 300. Mon Oct 26 21:00:05 GMT 1998 CHIP CHIP Start Patrol Mon Oct 26 21:02:39 GMT 1998 PICS Flat Mon Oct 26 21:04:06 GMT 1998 PICS End Flat Mon Oct 26 21:04:43 GMT 1998 CHIP CHIP End Patrol Mon Oct 26 21:05:19 GMT 1998 CHIP CHIP Start Patrol Mon Oct 26 21:08:29 GMT 1998 CHIP CHIP End Patrol Mon Oct 26 21:09:10 GMT 1998 CHIP CHIP Start Patrol CHIP COMMENT: Mon Oct 26 21:09:19 GMT 1998 Performed a long, 100msec exposure to enhance limb in the hope of seeing some sort of coronal feature 26 21:09:36 GMT 1998 PICS End Patrol COMMENT: Mon Oct 26 21:09:58 GMT 1998 Stopping PICS and CHIP to work on K-coronameter Removing top hat to install slit mask Mon Oct 26 21:10:46 GMT 1998 CHIP CHIP End Patrol Mon Oct 26 21:49:25 GMT 1998 MKIII Start Patrol Mon Oct 26 21:56:33 GMT 1998 MKIII End Patrol Mon Oct 26 22:41:26 GMT 1998 MKIII Start Correct Mon Oct 26 23:20:31 GMT 1998 MKIII Start Correct Mon Oct 26 23:21:11 GMT 1998 CHIP CHIP Start Patrol Mon Oct 26 23:21:28 GMT 1998 MKIII End Correct Mon Oct 26 23:21:33 GMT 1998 MKIII Start Correct Mon Oct 26 23:22:28 GMT 1998 MKIII End Correct Mon Oct 26 23:22:32 GMT 1998 MKIII Start Correct Mon Oct 26 23:23:27 GMT 1998 MKIII End Correct Mon Oct 26 23:32:37 GMT 1998 MKIII Start Correct Mon Oct 26 23:33:32 GMT 1998 MKIII End Correct Mon Oct 26 23:45:34 GMT 1998 CHIP CHIP End Patrol Mon Oct 26 23:50:53 GMT 1998 CHIP CHIP Start Patrol Mon Oct 26 23:54:36 GMT 1998 CHIP CHIP End Patrol Mon Oct 26 23:55:49 GMT 1998 MKIII Start Correct Mon Oct 26 23:56:44 GMT 1998 MKIII End Correct Mon Oct 26 23:57:39 GMT 1998 MKIII End Correct Tue Oct 27 00:00:02 GMT 1998 CHIP CHIP Start Patrol Tue Oct 27 00:03:43 GMT 1998 MKIII Start Correct Tue Oct 27 00:04:37 GMT 1998 MKIII End Correct Tue Oct 27 00:04:47 GMT 1998 MKIII Start Correct Tue Oct 27 00:05:41 GMT 1998 MKIII End Correct Tue Oct 27 00:06:13 GMT 1998 MKIII Start Correct Tue Oct 27 00:07:06 GMT 1998 MKIII End Correct Tue Oct 27 00:10:25 GMT 1998 MKIII Start Correct Tue Oct 27 00:11:14 GMT 1998 MKIII End Correct Tue Oct 27 00:11:22 GMT 1998 MKIII Start Correct Tue Oct 27 00:12:15 GMT 1998 MKIII End Correct Tue Oct 27 00:13:10 GMT 1998 MKIII End Correct Tue Oct 27 00:14:04 GMT 1998 MKIII End Correct Tue Oct 27 00:15:17 GMT 1998 MKIII Start Correct Tue Oct 27 00:16:11 GMT 1998 MKIII End Correct Tue Oct 27 00:23:48 GMT 1998 MKIII Start Correct Tue Oct 27 00:24:41 GMT 1998 MKIII End Correct Tue Oct 27 00:24:45 GMT 1998 MKIII Start Correct Tue Oct 27 00:25:38 GMT 1998 MKIII End Correct Tue Oct 27 00:26:24 GMT 1998 MKIII Start Correct Tue Oct 27 00:27:18 GMT 1998 MKIII End Correct Tue Oct 27 00:27:42 GMT 1998 MKIII Start Correct Tue Oct 27 00:28:35 GMT 1998 MKIII End Correct Tue Oct 27 00:34:26 GMT 1998 MKIII Start Correct Tue Oct 27 00:35:22 GMT 1998 MKIII End Correct Tue Oct 27 00:35:39 GMT 1998 MKIII Start Correct Tue Oct 27 00:36:32 GMT 1998 MKIII End Correct Tue Oct 27 00:36:59 GMT 1998 MKIII Start Correct Tue Oct 27 00:37:55 GMT 1998 MKIII End Correct Tue Oct 27 00:38:44 GMT 1998 MKIII Start Patrol Tue Oct 27 00:52:19 GMT 1998 MKIII Start Correct Tue Oct 27 00:53:16 GMT 1998 MKIII End Correct Tue Oct 27 00:54:15 GMT 1998 MKIII End Correct Tue Oct 27 00:54:26 GMT 1998 MKIII Start Correct Tue Oct 27 00:55:23 GMT 1998 MKIII End Correct Tue Oct 27 00:59:27 GMT 1998 MKIII Start Correct Tue Oct 27 01:00:24 GMT 1998 MKIII End Correct Tue Oct 27 01:01:01 GMT 1998 CHIP Bias Tue Oct 27 01:01:52 GMT 1998 CHIP End Bias Tue Oct 27 01:01:59 GMT 1998 CHIP Water Tue Oct 27 01:02:36 GMT 1998 CHIP End Water Tue Oct 27 01:07:17 GMT 1998 MKIII Start Correct Tue Oct 27 01:08:20 GMT 1998 MKIII End Correct Tue Oct 27 01:09:40 GMT 1998 MKIII Start Correct Tue Oct 27 01:10:42 GMT 1998 MKIII End Correct Tue Oct 27 01:10:43 GMT 1998 MKIII Start Patrol COMMENT: Tue Oct 27 01:13:31 GMT 1998 Tapes: PICS: P01326 CHIP: C00712 LOWL: L00551 14:20 GMT 1998 CHIP CHIP End Patrol Tue Oct 27 01:16:51 GMT 1998 CHIP ending tape Tue Oct 27 01:23:18 GMT 1998 MKIII Start Correct Tue Oct 27 01:24:22 GMT 1998 MKIII End Correct Tue Oct 27 01:24:25 GMT 1998 MKIII Start Correct Tue Oct 27 01:25:30 GMT 1998 MKIII End Correct Tue Oct 27 01:25:54 GMT 1998 MKIII Start Correct Tue Oct 27 01:26:58 GMT 1998 MKIII End Correct Tue Oct 27 01:26:59 GMT 1998 MKIII Start Correct Tue Oct 27 01:28:03 GMT 1998 MKIII End Correct Tue Oct 27 01:28:06 GMT 1998 MKIII Start Patrol MKIII COMMENT: Tue Oct 27 01:50:15 GMT 1998 Running MkIII and MkIV through the afternoon. Still downslope winds so sky is quite clean. Tue Oct 27 01:53:29 GMT 1998 MKIII End Patrol Tue Oct 27 01:56:48 GMT 1998 MKIII Start Correct Tue Oct 27 01:57:58 GMT 1998 MKIII End Correct Tue Oct 27 01:58:06 GMT 1998 MKIII Start Correct Tue Oct 27 01:59:14 GMT 1998 MKIII End Correct Tue Oct 27 01:59:15 GMT 1998 MKIII Start Patrol Tue Oct 27 02:07:42 GMT 1998 MKIII Start Patrol Tue Oct 27 02:27:25 GMT 1998 MKIII Start Correct Tue Oct 27 02:28:30 GMT 1998 MKIII End Correct Tue Oct 27 02:29:35 GMT 1998 MKIII End Correct Tue Oct 27 02:29:38 GMT 1998 MKIII Start Patrol Tue Oct 27 02:37:35 GMT 1998 MKIII Start Correct Tue Oct 27 02:38:40 GMT 1998 MKIII End Correct Tue Oct 27 02:39:05 GMT 1998 MKIII Start Correct Tue Oct 27 02:40:10 GMT 1998 MKIII End Correct Tue Oct 27 02:40:15 GMT 1998 MKIII Start Correct Tue Oct 27 02:41:20 GMT 1998 MKIII End Correct Tue Oct 27 02:41:21 GMT 1998 MKIII Start Patrol Tue Oct 27 02:49:57 GMT 1998 MKIII Start Correct Tue Oct 27 02:51:05 GMT 1998 MKIII End Correct Tue Oct 27 02:52:49 GMT 1998 MKIII Start Patrol Tue Oct 27 03:05:52 GMT 1998 MKIII Start Correct Tue Oct 27 03:07:01 GMT 1998 MKIII End Correct Tue Oct 27 03:18:45 GMT 1998 MKIII Start Correct Tue Oct 27 03:19:51 GMT 1998 MKIII End Correct Tue Oct 27 03:21:08 GMT 1998 MKIII Start Patrol Tue Oct 27 03:22:32 GMT 1998 MKIII End Patrol Tue Oct 27 03:22:59 GMT 1998 MkIII 00_38.rawmk3 02_10.rawmk3 17_27.rawmk3 18_15.rawmk3 20_26.rawmk3 01_10.rawmk3 02_14.rawmk3 17_30.rawmk3 18_46.rawmk3 20_29.rawmk3 01_28.rawmk3 02_17.rawmk3 17_33.rawmk3 18_51.rawmk3 20_32.rawmk3 01_31.rawmk3 02_20.rawmk3 17_36.rawmk3 19_16.rawmk3 20_35.rawmk3 01_34.rawmk3 02_29.rawmk3 17_39.rawmk3 19_31.rawmk3 20_38.rawmk3 01_37.rawmk3 02_41.rawmk3 17_42.rawmk3 19_34.rawmk3 21_49.rawmk3 01_40.rawmk3 02_52.rawmk3 17_45.rawmk3 19_37.rawmk3 21_52.rawmk3 01_44.rawmk3 17_11.rawmk3 17_49.rawmk3 19_41.rawmk3 c17_55.rawmk3 01_47.rawmk3 17_14.rawmk3 17_52.rawmk3 19_44.rawmk3 c18_01.rawmk3 01_50.rawmk3 17_17.rawmk3 17_58.rawmk3 19_47.rawmk3 c18_08.rawmk3 01_59.rawmk3 17_20.rawmk3 18_05.rawmk3 20_08.rawmk3 02_07.rawmk3 17_24.rawmk3 18_11.rawmk3 20_22.rawmk3