Content-Length: 4921 | pFad | https://download.hao.ucar.edu/d5/mlso/log/observer/1996/mlso.1996d353.olog

----------------------------------------------------------------------------- Mauna Loa Solar Observatory Observer's Log ----------------------------------------------------------------------------- Wed Dec 18 17:07:38 GMT 1996 Year: 96 Doy: 353 Observer: yasukawa WEATHER COMMENT: Wed Dec 18 17:07:42 GMT 1996 Cool, clear, light southeast wind. DPMON COMMENT: Wed Dec 18 17:08:18 GMT 1996 Occulter = 1991 Wed Dec 18 17:08:32 GMT 1996 CHIP Startup--Initializing new tape Wed Dec 18 17:19:51 GMT 1996 CHIP CHIP Start Patrol Wed Dec 18 17:20:15 GMT 1996 dPMon Start Patrol WEATHER COMMENT: Wed Dec 18 17:50:16 GMT 1996 In cirrus bands. Wed Dec 18 18:02:55 GMT 1996 dPMon Flat Wed Dec 18 18:03:49 GMT 1996 dPMon End Flat Wed Dec 18 18:03:47 GMT 1996 CHIP Bias Wed Dec 18 18:04:57 GMT 1996 CHIP End Bias Wed Dec 18 18:05:06 GMT 1996 CHIP Water Wed Dec 18 18:05:43 GMT 1996 CHIP End Water MKIII COMMENT: Wed Dec 18 18:59:46 GMT 1996 Experiencing radial noise again. problem may be in connector contacts and not in wiring, which was re-done. Wed Dec 18 19:03:00 GMT 1996 dPMon Flat Wed Dec 18 19:03:51 GMT 1996 dPMon End Flat Wed Dec 18 19:03:50 GMT 1996 CHIP Bias Wed Dec 18 19:04:56 GMT 1996 CHIP End Bias Wed Dec 18 19:05:06 GMT 1996 CHIP Water Wed Dec 18 19:05:44 GMT 1996 CHIP End Water MKIII COMMENT: Wed Dec 18 19:18:16 GMT 1996 Found that wire in adjacent connector (to the one I repaired last week) is also flaky when wiggled. Taped it to barrel flange for now to keep it from shaking loose. WEATHER COMMENT: Wed Dec 18 19:37:43 GMT 1996 thin cirrus Wed Dec 18 20:02:59 GMT 1996 dPMon Flat Wed Dec 18 20:03:54 GMT 1996 dPMon End Flat Wed Dec 18 20:03:48 GMT 1996 CHIP Gain Wed Dec 18 20:08:15 GMT 1996 CHIP End Gain Wed Dec 18 20:08:24 GMT 1996 CHIP Bias Wed Dec 18 20:09:04 GMT 1996 CHIP End Bias Wed Dec 18 20:09:14 GMT 1996 CHIP Water Wed Dec 18 20:09:42 GMT 1996 CHIP End Water MKIII COMMENT: Wed Dec 18 21:00:43 GMT 1996 MKIII worked OK with cable taped. Stopping MKIII to repair the connections at the connector. Wed Dec 18 21:01:45 GMT 1996 CHIP Bias Wed Dec 18 21:02:50 GMT 1996 CHIP End Bias Wed Dec 18 21:03:03 GMT 1996 dPMon Flat Wed Dec 18 21:03:00 GMT 1996 CHIP Water Wed Dec 18 21:03:40 GMT 1996 CHIP End Water Wed Dec 18 21:03:56 GMT 1996 dPMon End Flat MKIII COMMENT: Wed Dec 18 21:54:13 GMT 1996 Previous problem connector was designated 191 on G. Siedelberg sketch DCSA 1A1 in Barrel Misc. folder. The loose side was the Line driver side of the connector. Today's problem showed up in its paired connector, designated 190. I did not see any obvious breaks so it might have been a cold solder joint-gone-bad-and-helped-by-a-jolt-from-my-head. The other possibility is a break in the cable. I re-dressed the cable and resoldered the wires (this time the problem was in the DCSA side of the connector). I test-wiggled the cable and saw no noise so hopefully the problem got fixed. Wed Dec 18 22:01:47 GMT 1996 CHIP Bias MKIII COMMENT: Wed Dec 18 22:00:48 GMT 1996 Don't panic.... MKIII is in narrow-slot config with the ADR currently favoring the DPMON. The lost sector in the MKIII data is the dome wall. Wed Dec 18 22:03:00 GMT 1996 dPMon Flat Wed Dec 18 22:03:03 GMT 1996 CHIP End Bias Wed Dec 18 22:03:12 GMT 1996 CHIP Water Wed Dec 18 22:03:51 GMT 1996 CHIP End Water Wed Dec 18 22:03:59 GMT 1996 dPMon End Flat WEATHER COMMENT: Wed Dec 18 22:33:57 GMT 1996 In cirrus again. Wed Dec 18 22:34:15 GMT 1996 dPMon End Patrol Wed Dec 18 22:34:34 GMT 1996 CHIP CHIP End Patrol Wed Dec 18 22:35:24 GMT 1996 CHIP ending tape COMMENT: Wed Dec 18 22:35:35 GMT 1996 activity report: QP: 35; 46; 55; 63; 115-125; 220-235; 295; No coronal activity Tapes: MKIII: H01455 DPMON: P00783 CHIP: C00200 LOWL: L00431 SCAN-LOG SCAN-LOG 17:27:29. 12/18/96 DOY 353 17:33:43 17:36:57 17:40:12 17:43:25 17:46:41 17:49:56 17:53:12 17:56:27 17:59:43 18:02:58 18:06:14 18:09:29 18:12:45 18:16:01 1820 0 CL 18:23:20 1830 15CL 18:35:47 18:39:26 18:42:42 18:46:02 18:49:18 18:52:38 18:55:53 18:59:11 19:02:27 19:05:43 19:08:58 19:12:19 19:15:35 19:18:50 19:22:04 19:25:19 19:28:33 19:31:48 19:35:01 19:38:15 19:41:28 19:44:43 19:47:56 19:51:10 19:54:23 19:57:40 20:00:53 20:04:06 20:07:19 20:10:33 20:13:47 20:17:02 20:20:14 20:23:29 20:26:41 20:29:56 20:33:09 20:36:24 20:39:37 20:42:50 20:46:03 20:49:21 20:52:34 20:55:48 20:59:00 21:55:12 21:58:25 22:01:40 22:04:53 22:08:08 22:11:21 22:14:35 22:17:48 22:21:02 22:24:14 22:27:28 22:30:41 22:33:56 0 ERRORS OK

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