----------------------------------------------------------------------------- Mauna Loa Solar Observatory Observer's Log ----------------------------------------------------------------------------- Fri Sep 28 16:31:33 GMT 2001 Year: 01 Doy: 271 Observer: yasukawa WEATHER COMMENT: Fri Sep 28 16:32:16 GMT 2001 Cool, in thin cirrus overcast, southeast wind. Fri Sep 28 16:40:46 GMT 2001 CHIP Start Patrol Fri Sep 28 16:40:57 GMT 2001 PICS Start Patrol Fri Sep 28 16:49:29 GMT 2001 MKIV Start Patrol Fri Sep 28 17:02:54 GMT 2001 CHIP LSD Fri Sep 28 17:05:14 GMT 2001 CHIP End LSD Fri Sep 28 17:05:33 GMT 2001 CHIP BiasLSD Fri Sep 28 17:06:23 GMT 2001 CHIP End BiasLSD Fri Sep 28 17:06:32 GMT 2001 CHIP Bias Fri Sep 28 17:07:14 GMT 2001 CHIP End Bias **** EVENT COMMENT ****: Fri Sep 28 17:56:56 GMT 2001 Active arch prominence at PA 50-65 throwing material since this morning. Fri Sep 28 18:02:20 GMT 2001 PICS Flat Fri Sep 28 18:03:02 GMT 2001 CHIP LSD Fri Sep 28 18:05:16 GMT 2001 CHIP End LSD Fri Sep 28 18:05:24 GMT 2001 CHIP BiasLSD Fri Sep 28 18:05:31 GMT 2001 PICS End Flat Fri Sep 28 18:06:08 GMT 2001 CHIP End BiasLSD Fri Sep 28 18:06:16 GMT 2001 CHIP Bias Fri Sep 28 18:06:58 GMT 2001 CHIP End Bias **MKIV PROBLEM**: Fri Sep 28 18:43:11 GMT 2001 Ugh,barrel was stuck since after 1719 scan. I was busy on phone with Kim and then ran around taking care of stuff he discussed and did not notice until now. Resetting KCC to recover. Fri Sep 28 18:47:25 GMT 2001 MKIV Start Patrol PSPT COMMENT: Fri Sep 28 18:59:39 GMT 2001 PSPT has been running this morning since before 1700 UT. Fri Sep 28 19:01:32 GMT 2001 MKIV End Patrol Fri Sep 28 19:01:43 GMT 2001 MKIV Start Cal Fri Sep 28 19:02:57 GMT 2001 CHIP LSD Fri Sep 28 19:05:21 GMT 2001 CHIP End LSD Fri Sep 28 19:05:34 GMT 2001 CHIP BiasLSD Fri Sep 28 19:06:19 GMT 2001 CHIP End BiasLSD Fri Sep 28 19:06:28 GMT 2001 CHIP Bias Fri Sep 28 19:07:10 GMT 2001 CHIP End Bias Fri Sep 28 19:20:23 GMT 2001 MKIV End Cal Fri Sep 28 19:20:33 GMT 2001 MKIV Start Patrol **PICS PROBLEM**: Fri Sep 28 19:33:50 GMT 2001 Sky is good and I was going to install the ND filter but I just realized that I need to manipulate the PICS mechanicals in order to put open up the covers to access the lyot filter where the ND filter will be taped to the front. Manipulating the mechanicals will involve turning off both the KCC and the MCC and re-routing the monitor cable. The MCC monitor is currently being used by the KCC for MK4 operation. We will have to wait until the replacement monitor arrives and is installed before working on the PICS ND install. Fri Sep 28 20:02:54 GMT 2001 CHIP LSD Fri Sep 28 20:05:08 GMT 2001 CHIP End LSD Fri Sep 28 20:05:23 GMT 2001 CHIP BiasLSD Fri Sep 28 20:06:13 GMT 2001 CHIP End BiasLSD Fri Sep 28 20:06:29 GMT 2001 CHIP Bias Fri Sep 28 20:07:18 GMT 2001 CHIP End Bias COMMENT: Fri Sep 28 20:42:14 GMT 2001 Reconfigured dome shutter. Fri Sep 28 21:03:04 GMT 2001 CHIP LSD Fri Sep 28 21:05:19 GMT 2001 CHIP End LSD Fri Sep 28 21:05:32 GMT 2001 CHIP BiasLSD Fri Sep 28 21:06:20 GMT 2001 CHIP End BiasLSD Fri Sep 28 21:06:34 GMT 2001 CHIP Bias Fri Sep 28 21:07:18 GMT 2001 CHIP End Bias **** EVENT COMMENT ****: Fri Sep 28 21:26:38 GMT 2001 EPL at PA 15-35, began at around 2045 UT. **** EVENT COMMENT ****: Fri Sep 28 21:28:20 GMT 2001 Also a lot of activity in the three large active regions on the disk today. Fri Sep 28 22:00:05 GMT 2001 CHIP LSD Fri Sep 28 22:02:19 GMT 2001 CHIP End LSD Fri Sep 28 22:02:29 GMT 2001 CHIP BiasLSD Fri Sep 28 22:03:14 GMT 2001 CHIP End BiasLSD Fri Sep 28 22:03:27 GMT 2001 CHIP Bias Fri Sep 28 22:04:14 GMT 2001 CHIP End Bias Fri Sep 28 22:06:26 GMT 2001 CHIP End Patrol PSPT COMMENT: Fri Sep 28 22:14:20 GMT 2001 End PSPT Daily Obs, Shutdown. Fri Sep 28 22:33:47 GMT 2001 PICS End Patrol **** EVENT COMMENT ****: Fri Sep 28 22:17:43 GMT 2001 EPL at PA 15-35 visible in coronal images from around 2145 UT. Fri Sep 28 22:36:04 GMT 2001 MKIV End Patrol Fri Sep 28 22:40:27 GMT 2001 MkIV 16_49.rawmk4 19_20.rawmk4 20_13.rawmk4 21_10.rawmk4 22_03.rawmk4 16_52.rawmk4 19_23.rawmk4 20_16.rawmk4 21_13.rawmk4 22_06.rawmk4 16_55.rawmk4 19_26.rawmk4 20_19.rawmk4 21_16.rawmk4 22_09.rawmk4 16_58.rawmk4 19_29.rawmk4 20_22.rawmk4 21_19.rawmk4 22_12.rawmk4 17_01.rawmk4 19_32.rawmk4 20_25.rawmk4 21_22.rawmk4 22_15.rawmk4 17_04.rawmk4 19_35.rawmk4 20_28.rawmk4 21_25.rawmk4 22_18.rawmk4 17_07.rawmk4 19_38.rawmk4 20_31.rawmk4 21_28.rawmk4 22_21.rawmk4 17_10.rawmk4 19_41.rawmk4 20_34.rawmk4 21_31.rawmk4 22_24.rawmk4 17_13.rawmk4 19_44.rawmk4 20_37.rawmk4 21_34.rawmk4 22_27.rawmk4 17_16.rawmk4 19_47.rawmk4 20_40.rawmk4 21_37.rawmk4 22_29.rawmk4 17_19.rawmk4 19_50.rawmk4 20_43.rawmk4 21_39.rawmk4 22_32.rawmk4 18_49.rawmk4 19_53.rawmk4 20_46.rawmk4 21_42.rawmk4 c19_01.rawmk4 18_52.rawmk4 19_55.rawmk4 20_49.rawmk4 21_45.rawmk4 c19_07.rawmk4 18_55.rawmk4 19_58.rawmk4 20_51.rawmk4 21_48.rawmk4 c19_13.rawmk4 18_58.rawmk4 20_01.rawmk4 20_57.rawmk4 21_51.rawmk4 19_04.rawmk4 20_04.rawmk4 21_01.rawmk4 21_54.rawmk4 19_10.rawmk4 20_07.rawmk4 21_04.rawmk4 21_57.rawmk4 19_17.rawmk4 20_10.rawmk4 21_07.rawmk4 22_00.rawmk4