----------------------------------------------------------------------------- Mauna Loa Solar Observatory Observer's Log ----------------------------------------------------------------------------- Thu Aug 21 16:38:08 GMT 2003 Year: 03 Doy: 233 Observer: stueben Thu Aug 21 16:46:01 GMT 2003 CHIP Start Patrol Thu Aug 21 16:46:13 GMT 2003 PICS Start Patrol WEATHER COMMENT: Thu Aug 21 16:46:19 GMT 2003 Scattered cirrostratus, wind southeast 15-20mph, temp 50F. **** EVENT COMMENT ****: Thu Aug 21 17:51:02 GMT 2003 Large fast EPL at PA 260 starting 17:31. Images poor due to cirrostratus, Mk4 not running due to cirrostratus. Thu Aug 21 18:01:48 GMT 2003 CHIP LSD Thu Aug 21 18:03:29 GMT 2003 CHIP End LSD Thu Aug 21 18:03:35 GMT 2003 CHIP BiasLSD Thu Aug 21 18:04:25 GMT 2003 CHIP End BiasLSD Thu Aug 21 18:04:32 GMT 2003 CHIP Bias Thu Aug 21 18:04:35 GMT 2003 PICS Flat Thu Aug 21 18:05:23 GMT 2003 CHIP End Bias Thu Aug 21 18:07:00 GMT 2003 PICS End Flat **PSPT PROBLEM**: Thu Aug 21 18:01:57 GMT 2003 Removed and inspected filters before startup this morning. No haze on any filters, so it appears that removing the insulation stopped the hazing. Filter temp was a little low (93.6) at 17:30 so we may need to find an alternate insulating material. Filter temp is now 94.6. There was a small amount of debris on the CaK filter, perhaps from removing the insulation. PSPT COMMENT: Thu Aug 21 18:11:13 GMT 2003 Observing. Thu Aug 21 19:28:01 GMT 2003 PICS End Patrol Thu Aug 21 19:28:03 GMT 2003 CHIP End Patrol Thu Aug 21 19:35:43 GMT 2003 CHIP Start Patrol Thu Aug 21 19:35:45 GMT 2003 PICS Start Patrol COMMENT: Thu Aug 21 19:39:50 GMT 2003 Paused to reconfigure dome shutter. **PSPT PROBLEM**: Thu Aug 21 19:40:28 GMT 2003 Crashed at 19:23 during Regular Obs. Killed and restarted. Filter is now up to temperature and varies from 94 - 95.8. Thu Aug 21 19:42:48 GMT 2003 MKIV Start Patrol WEATHER COMMENT: Thu Aug 21 19:45:56 GMT 2003 Cirrus has cleared enough to start Mk4. MKIV COMMENT: Thu Aug 21 19:46:33 GMT 2003 Centered 01 guider. **** EVENT COMMENT ****: Thu Aug 21 21:00:59 GMT 2003 Possible CME. Faint outward motion visible in corona from about 20:00 until images began to degrade from cirrus around 20:40. WEATHER COMMENT: Thu Aug 21 23:09:23 GMT 2003 Orographic clouds beginning to form. Thu Aug 21 23:17:54 GMT 2003 MKIV End Patrol WEATHER COMMENT: Thu Aug 21 23:19:52 GMT 2003 Idled Mk4 due to clouds. **PSPT PROBLEM**: Thu Aug 21 23:28:43 GMT 2003 Crashed at 23:09 making jpeg images. Killed and restarted. Fri Aug 22 00:58:53 GMT 2003 CHIP Start Patrol Fri Aug 22 01:39:12 GMT 2003 CHIP End Patrol Fri Aug 22 01:39:23 GMT 2003 PICS End Patrol Fri Aug 22 01:46:25 GMT 2003 CHIP Start Patrol Fri Aug 22 01:46:38 GMT 2003 PICS Start Patrol Fri Aug 22 02:25:49 GMT 2003 CHIP End Patrol Fri Aug 22 02:26:26 GMT 2003 PICS End Patrol Fri Aug 22 02:32:50 GMT 2003 MkIV 19_42.rawmk4 20_27.rawmk4 21_09.rawmk4 21_50.rawmk4 22_36.rawmk4 19_45.rawmk4 20_30.rawmk4 21_12.rawmk4 21_53.rawmk4 22_39.rawmk4 19_51.rawmk4 20_33.rawmk4 21_14.rawmk4 21_56.rawmk4 22_42.rawmk4 19_55.rawmk4 20_36.rawmk4 21_17.rawmk4 21_59.rawmk4 22_45.rawmk4 19_58.rawmk4 20_39.rawmk4 21_20.rawmk4 22_02.rawmk4 22_48.rawmk4 20_01.rawmk4 20_42.rawmk4 21_23.rawmk4 22_07.rawmk4 22_51.rawmk4 20_04.rawmk4 20_45.rawmk4 21_26.rawmk4 22_11.rawmk4 22_54.rawmk4 20_07.rawmk4 20_48.rawmk4 21_29.rawmk4 22_14.rawmk4 22_57.rawmk4 20_10.rawmk4 20_51.rawmk4 21_32.rawmk4 22_17.rawmk4 22_59.rawmk4 20_13.rawmk4 20_54.rawmk4 21_35.rawmk4 22_20.rawmk4 23_02.rawmk4 20_16.rawmk4 20_57.rawmk4 21_38.rawmk4 22_23.rawmk4 23_05.rawmk4 20_19.rawmk4 21_00.rawmk4 21_41.rawmk4 22_27.rawmk4 23_08.rawmk4 20_22.rawmk4 21_03.rawmk4 21_44.rawmk4 22_30.rawmk4 23_11.rawmk4 20_24.rawmk4 21_06.rawmk4 21_47.rawmk4 22_33.rawmk4 23_14.rawmk4