----------------------------------------------------------------------------- Mauna Loa Solar Observatory Observer's Log ----------------------------------------------------------------------------- Mon Jan 26 17:27:57 GMT 2009 Year: 09 Doy: 026 Observer: yasukawa WEATHER COMMENT: Mon Jan 26 17:32:26 GMT 2009 Thick altostratus overcast, S wind 24 mph, temp 39 F. ___end___ **MKIV PROBLEM**: Mon Jan 26 18:48:04 GMT 2009 The +-5V supply which was replaced and still shows no output on the +5V is only used for the Dalsa camera. We removed the connector at the camera and the +5V comes up again. We also removed the video and flat cable connectors to the camera and reconnected the power connector and the +5V power is still bad. Our conclusion is that there is a short in the +5V power inside the camera. The camera will need to be repaired or replaced. ___end___ Mon Jan 26 23:03:15 GMT 2009 CHIP Start Patrol Mon Jan 26 23:03:50 GMT 2009 PICS Start Patrol WEATHER COMMENT: Mon Jan 26 23:03:30 GMT 2009 Clouds have thinned enough to attempt PICS and CHIP obs. ___end___ GONG COMMENT: Mon Jan 26 23:04:54 GMT 2009 Performed GONG PM earlier. ___end___ PSPT COMMENT: Mon Jan 26 23:05:11 GMT 2009 Starting up. ___end___ PSPT COMMENT: Mon Jan 26 23:15:29 GMT 2009 Observing ___end___ Tue Jan 27 00:02:02 GMT 2009 CHIP End Patrol Tue Jan 27 00:02:40 GMT 2009 PICS End Patrol WEATHER COMMENT: Tue Jan 27 00:02:39 GMT 2009 Clouds thicker, guiding is very iffy. Giving it up. ___end___ NICE PICSDISC IMAGE: 2306 NICE CHIP IMAGE: 2306 COMMENT: Tue Jan 27 00:13:55 GMT 2009 Last day up for yasukawa was satisfying. Ran the gamut of troubleshooting, taking things apart, limited observing, and sitting in clouds. Thanks for the ride, MLSO! -- Eric ___end___ Tue Jan 27 00:15:20 GMT 2009 MkIV