Content-Length: 3559 | pFad | https://download.hao.ucar.edu/d5/mlso/log/observer/1995/mlso.1995d053.olog

Mauna Loa Solar Observatory Observer's Log ----------------------------------------------------------------------------- Wed Feb 22 17:29:35 GMT 1995 Year: 95 Doy: 053 Observer: yasukawa WEATHER COMMENT: Wed Feb 22 17:30:04 GMT 1995 Cold, clear, brisk southwest wind. Temp=41F Wed Feb 22 17:43:11 GMT 1995: Patrol Start COMMENT: Wed Feb 22 17:43:20 GMT 1995 Late start, read Helco meters on the way up to observatory. LOW-L COMMENT: Wed Feb 22 17:44:21 GMT 1995 L00187 popped. loaded L00189 into unit 1. DPMON COMMENT: Wed Feb 22 17:44:54 GMT 1995 Blower O1 cleaning system seems to work without upsetting any settled dust elsewhere in O1 housing. Wed Feb 22 17:49:06 GMT 1995: Patrol End Wed Feb 22 17:50:00 GMT 1995: Patrol Start DPMON COMMENT: Wed Feb 22 17:50:04 GMT 1995 Apparent Daystar crash. Reset manually. Wed Feb 22 18:00:01 GMT 1995: Calibration Wed Feb 22 19:03:02 GMT 1995: Calibration Wed Feb 22 20:02:54 GMT 1995: Calibration MKIII COMMENT: Wed Feb 22 20:25:46 GMT 1995 Stopping MKIII to try out alignment procedure prescribed by D. Elmore on CHAN 1. Documented corrector table in file correct1.95053. Loading flat corrector table into DARK, LIGHT, and GAIN correctors for chan 1. DPMON COMMENT: Wed Feb 22 20:37:09 GMT 1995 I think I crashed Daystar. Resetting Plessey. Wed Feb 22 21:00:05 GMT 1995: Calibration MKIII COMMENT: Wed Feb 22 21:59:42 GMT 1995 OK, did some minor tweeking to focus, not change was about a 22.5 degree CW turn on focus knob. Major adjustment was rotation of S detector which was canted about 10-15 degrees. Eyeballed it to vertical and got a much improved P+S and P-S trace on the scope. Will need to run CORRECT and then document the height with the mask. Wed Feb 22 22:02:57 GMT 1995: Calibration MKIII COMMENT: Wed Feb 22 22:12:31 GMT 1995 CORRECT on chan 1 pau, taking coronal scans. MKIII COMMENT: Wed Feb 22 22:36:14 GMT 1995 Stopped mkiii to put mask in to document height. MKIII COMMENT: Wed Feb 22 22:40:28 GMT 1995 Mask and opal in. Beginning height documentation scan. MKIII COMMENT: Wed Feb 22 22:47:46 GMT 1995 Stopping height documentation after this scan pau. Will remove mask and opal and get a few more coronal scans. MKIII COMMENT: Wed Feb 22 22:53:48 GMT 1995 Started coronal scan but forgot opal in for part of first scan after height documentation series. Wed Feb 22 23:02:55 GMT 1995: Calibration Wed Feb 22 23:03:42 GMT 1995: Patrol End COMMENT: Wed Feb 22 23:05:07 GMT 1995 Activity Report: QP: 51; 60; 100; 225; 238-248; No coronal activity TAPES: MKIII: H00972 DPMON: P00290 LOWL: L00188 Wed Feb 22 23:07:05 GMT 1995: Filemark SCAN-LOG SCAN-LOG 17:47:03. 2/22/95 DOY 53 17:55:59 17:59:11 18:02:26 18:05:37 18:08:53 18:12:04 18:15:16 18:18:27 18:21:38 18:24:49 18:28:02 18:31:14 18:34:29 18:37:39 18:40:49 18:43:59 18:47:09 18:50:19 1854 0 CL 18:57:16 1901 15CL 19:05:57 19:09:33 19:12:44 19:15:55 19:19:08 19:22:25 19:25:36 19:28:49 19:32:00 19:35:12 19:38:24 19:41:36 19:44:45 19:47:57 19:51:06 19:54:17 19:57:27 20:00:38 20:03:47 20:06:59 20:10:10 20:13:20 20:16:29 20:19:40 20:22:49 22:13:24 22:16:31 22:19:39 22:22:46 22:25:55 22:29:01 22:32:09 22:40:47 22:43:54 22:46:59 22:53:38 22:56:44 22:59:50 0 ERRORS OK

pFad - (p)hone/(F)rame/(a)nonymizer/(d)eclutterfier! Saves Data!