----------------------------------------------------------------------------- Mauna Loa Solar Observatory Observer's Log ----------------------------------------------------------------------------- Sun Jan 7 17:32:25 GMT 2001 Year: 01 Doy: 007 Observer: koon Sun Jan 7 17:33:41 GMT 2001 CHIP Startup--Initializing new tape Sun Jan 7 17:39:25 GMT 2001 CHIP Start 7 Passband Patrol Sun Jan 7 17:39:30 GMT 2001 PICS Start Patrol WEATHER COMMENT: Sun Jan 7 17:58:14 GMT 2001 Clear sky, wind=10 mph from the SE, temp=40 F. **MKIV PROBLEM**: Sun Jan 7 17:58:40 GMT 2001 Removed O1 to clean it, found that it was rotated about 30 degrees CW from its normal position before removing. Sun Jan 7 18:03:21 GMT 2001 PICS Flat Sun Jan 7 18:06:56 GMT 2001 PICS End Flat **MKIV PROBLEM**: Sun Jan 7 18:36:25 GMT 2001 O1 cleaned, installed, and realigned to original position. Sun Jan 7 18:37:05 GMT 2001 MKIV Start Patrol MKIV COMMENT: Sun Jan 7 18:47:13 GMT 2001 Signal is much fainter due to much less scattered light now that the lens is clean. I'll wait until around 1930 before centering the occulting, because that is the middle of the observing day. **MKIV PROBLEM**: Sun Jan 7 19:27:50 GMT 2001 Going up to adjust the occulting now, spar may be bumped around for a while. **MKIV PROBLEM**: Sun Jan 7 19:37:44 GMT 2001 OK, occulting is now centered well. Scans look much better, mainly due to the O1 cleaning and the resultant reduction of scattered light. The occulting adjustment was needed due to the repositioning of the O1. Sun Jan 7 20:00:51 GMT 2001 CHIP LSD Sun Jan 7 20:03:37 GMT 2001 CHIP End LSD Sun Jan 7 20:03:47 GMT 2001 CHIP BiasLSD Sun Jan 7 20:04:34 GMT 2001 CHIP End BiasLSD Sun Jan 7 20:04:49 GMT 2001 CHIP Bias7 Sun Jan 7 20:05:43 GMT 2001 CHIP End Bias7 COMMENT: Sun Jan 7 21:04:40 GMT 2001 Lost Dec guiding, repointed the spar and reset the Dec guider. Sun Jan 7 22:08:26 GMT 2001 PICS End Patrol Sun Jan 7 22:08:57 GMT 2001 CHIP End Patrol Sun Jan 7 22:09:27 GMT 2001 CHIP FrontEnd finished. Sun Jan 7 22:32:44 GMT 2001 MkIV 18_37.rawmk4 19_21.rawmk4 20_16.rawmk4 21_00.rawmk4 21_45.rawmk4 18_40.rawmk4 19_24.rawmk4 20_19.rawmk4 21_03.rawmk4 21_48.rawmk4 18_43.rawmk4 19_27.rawmk4 20_22.rawmk4 21_06.rawmk4 21_51.rawmk4 18_46.rawmk4 19_30.rawmk4 20_25.rawmk4 21_09.rawmk4 21_53.rawmk4 18_49.rawmk4 19_33.rawmk4 20_28.rawmk4 21_12.rawmk4 21_56.rawmk4 18_52.rawmk4 19_36.rawmk4 20_30.rawmk4 21_15.rawmk4 21_59.rawmk4 18_55.rawmk4 19_39.rawmk4 20_33.rawmk4 21_18.rawmk4 22_02.rawmk4 18_58.rawmk4 19_45.rawmk4 20_36.rawmk4 21_21.rawmk4 22_05.rawmk4 19_01.rawmk4 19_51.rawmk4 20_39.rawmk4 21_24.rawmk4 22_08.rawmk4 19_03.rawmk4 19_58.rawmk4 20_42.rawmk4 21_27.rawmk4 c19_42.rawmk4 19_06.rawmk4 20_01.rawmk4 20_45.rawmk4 21_30.rawmk4 c19_48.rawmk4 19_09.rawmk4 20_04.rawmk4 20_48.rawmk4 21_33.rawmk4 c19_54.rawmk4 19_12.rawmk4 20_07.rawmk4 20_51.rawmk4 21_36.rawmk4 19_15.rawmk4 20_10.rawmk4 20_54.rawmk4 21_39.rawmk4 19_18.rawmk4 20_13.rawmk4 20_57.rawmk4 21_42.rawmk4