Content-Length: 4791 | pFad | https://download.hao.ucar.edu/d5/mlso/log/observer/2001/mlso.2001d350.olog

----------------------------------------------------------------------------- Mauna Loa Solar Observatory Observer's Log ----------------------------------------------------------------------------- Sun Dec 16 17:07:25 GMT 2001 Year: 01 Doy: 350 Observer: koon WEATHER COMMENT: Sun Dec 16 17:07:26 GMT 2001 Mostly clear sky, wind=2 mph from the SE, temp=47 F. Sun Dec 16 17:17:12 GMT 2001 MKIV Start Patrol Sun Dec 16 17:18:03 GMT 2001 CHIP Start Patrol Sun Dec 16 17:18:10 GMT 2001 PICS Start Patrol **GONG PROBLEM**: Sun Dec 16 17:55:35 GMT 2001 The ADC051 value went back within range after I cycled Instrument and Data Chassis power yesterday. But went out of range upon startup this morning. I'll go down to shelter later and cycle again. Sun Dec 16 17:58:45 GMT 2001 MKIV End Patrol Sun Dec 16 17:58:58 GMT 2001 MKIV Start Cal Sun Dec 16 18:02:13 GMT 2001 CHIP LSD Sun Dec 16 18:02:46 GMT 2001 PICS Flat Sun Dec 16 18:04:28 GMT 2001 CHIP End LSD Sun Dec 16 18:04:37 GMT 2001 CHIP BiasLSD Sun Dec 16 18:05:30 GMT 2001 CHIP End BiasLSD Sun Dec 16 18:05:43 GMT 2001 CHIP Bias Sun Dec 16 18:05:47 GMT 2001 PICS End Flat Sun Dec 16 18:06:46 GMT 2001 CHIP End Bias Sun Dec 16 18:17:44 GMT 2001 MKIV End Cal Sun Dec 16 18:17:57 GMT 2001 MKIV Start Patrol PSPT COMMENT: Sun Dec 16 18:27:17 GMT 2001 Observing. Did a dome calibration first. **GONG PROBLEM**: Sun Dec 16 18:29:53 GMT 2001 Going down to shelter to cycle Instrument and Data Chassis. **GONG PROBLEM**: Sun Dec 16 18:47:25 GMT 2001 All fields are nice and green again, for now, after cycling the Instrument and Data Chassis power. **ECHO PROBLEM**: Sun Dec 16 18:55:57 GMT 2001 Images looked dark, I stopped and restarted echosys and data taking to fix. Sun Dec 16 19:00:11 GMT 2001 CHIP LSD Sun Dec 16 19:02:26 GMT 2001 CHIP End LSD Sun Dec 16 19:02:40 GMT 2001 CHIP BiasLSD Sun Dec 16 19:03:40 GMT 2001 CHIP End BiasLSD Sun Dec 16 19:03:55 GMT 2001 CHIP Bias Sun Dec 16 19:04:52 GMT 2001 CHIP End Bias Sun Dec 16 20:01:03 GMT 2001 CHIP LSD Sun Dec 16 20:03:18 GMT 2001 CHIP End LSD Sun Dec 16 20:03:32 GMT 2001 CHIP BiasLSD Sun Dec 16 20:04:30 GMT 2001 CHIP End BiasLSD Sun Dec 16 20:04:41 GMT 2001 CHIP Bias Sun Dec 16 20:05:40 GMT 2001 CHIP End Bias PSPT COMMENT: Sun Dec 16 20:26:55 GMT 2001 Stopped observing. I was just getting ready to test Alice's software when orographic clouds rolled in, I won't be able to do the test today. WEATHER COMMENT: Sun Dec 16 20:29:37 GMT 2001 Orographic clouds are starting to pass over. MKIV COMMENT: Sun Dec 16 20:53:47 GMT 2001 Pausing due to clouds. Sun Dec 16 20:58:00 GMT 2001 MKIV End Patrol Sun Dec 16 21:02:11 GMT 2001 CHIP LSD Sun Dec 16 21:04:23 GMT 2001 CHIP End LSD Sun Dec 16 21:04:31 GMT 2001 CHIP BiasLSD Sun Dec 16 21:05:25 GMT 2001 CHIP End BiasLSD Sun Dec 16 21:05:33 GMT 2001 CHIP Bias Sun Dec 16 21:06:26 GMT 2001 CHIP End Bias Sun Dec 16 21:14:53 GMT 2001 CHIP End Patrol Sun Dec 16 21:15:07 GMT 2001 PICS End Patrol WEATHER COMMENT: Sun Dec 16 21:15:06 GMT 2001 Clouds are very thick now, pausing instruments. **GONG PROBLEM**: Sun Dec 16 21:44:27 GMT 2001 Getting lots of red fields now, going down to shelter to swap ADC board. **GONG PROBLEM**: Mon Dec 17 01:21:00 GMT 2001 Finally back from shelter. Tried a lot of things that I outlined in an email message to GONG ops and Eric. We need to replace a bad breaker on the power supply rack (bottom rack) before continuing with troubleshooting. It could be that is all that is left to do, I already swapped the Halfwave Amp and tested other things. Instrument is currently down until we acquire and install a new breaker. Mon Dec 17 01:25:04 GMT 2001 MkIV 17_17.rawmk4 18_08.rawmk4 18_56.rawmk4 19_44.rawmk4 20_28.rawmk4 17_20.rawmk4 18_14.rawmk4 18_59.rawmk4 19_47.rawmk4 20_31.rawmk4 17_23.rawmk4 18_17.rawmk4 19_05.rawmk4 19_50.rawmk4 20_34.rawmk4 17_26.rawmk4 18_20.rawmk4 19_08.rawmk4 19_52.rawmk4 20_37.rawmk4 17_29.rawmk4 18_23.rawmk4 19_11.rawmk4 19_55.rawmk4 20_40.rawmk4 17_32.rawmk4 18_26.rawmk4 19_14.rawmk4 19_58.rawmk4 20_43.rawmk4 17_34.rawmk4 18_29.rawmk4 19_17.rawmk4 20_01.rawmk4 20_45.rawmk4 17_37.rawmk4 18_32.rawmk4 19_20.rawmk4 20_04.rawmk4 20_48.rawmk4 17_40.rawmk4 18_35.rawmk4 19_23.rawmk4 20_07.rawmk4 20_51.rawmk4 17_43.rawmk4 18_38.rawmk4 19_26.rawmk4 20_10.rawmk4 20_54.rawmk4 17_46.rawmk4 18_41.rawmk4 19_29.rawmk4 20_13.rawmk4 c17_58.rawmk4 17_49.rawmk4 18_44.rawmk4 19_32.rawmk4 20_16.rawmk4 c18_05.rawmk4 17_52.rawmk4 18_47.rawmk4 19_35.rawmk4 20_19.rawmk4 c18_11.rawmk4 17_55.rawmk4 18_50.rawmk4 19_38.rawmk4 20_22.rawmk4 18_02.rawmk4 18_53.rawmk4 19_41.rawmk4 20_25.rawmk4

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