----------------------------------------------------------------------------- Mauna Loa Solar Observatory Observer's Log ----------------------------------------------------------------------------- Wed Jul 29 16:45:37 GMT 2026 Year:26 Doy:210 Observer: berkey Weather COMMENT BY berkey: Wed Jul 29 16:47:13 GMT 2026 MLO Current Weather Timestamp (UTC): 2026-07-29 16:41:00 Temperature : 51.12 deg F Dew Point : -17.63 deg F Pressure : 680.94 mbar Wind Speed : 8.72 mph Wind Direction : 145.6 deg Skies: clear above heavy, inversion layer at about 9,000 ft capping a heavy vog layer from last nights Kilauea eruption. ___end___ Wed Jul 29 16:55:18 GMT 2026 Kcor Focus/alignment program exited ** KCOR PROBLEM REPORTED BY berkey ** : Wed Jul 29 16:58:19 GMT 2026 Currently taking a set of kcor "darks" with a obvious light leak. Doing an open close cycle on the shutter at ~16:57:40 seems to have cleared up the light leak. ___end___ Wed Jul 29 17:03:25 GMT 2026 Kcor Focus/alignment program exited Wed Jul 29 17:04:45 GMT 2026 KCOR Start Synoptic Patrol Wed Jul 29 18:47:09 GMT 2026 KCOR End Patrol Wed Jul 29 18:47:10 GMT 2026 KCOR Start Calibration script: c:\kcor\mlso-calibration22deg-20171025.ini Wed Jul 29 19:02:05 GMT 2026 KCOR End Calibration Script Wed Jul 29 19:02:22 GMT 2026 KCOR Start Synoptic Patrol Wed Jul 29 19:02:22 GMT 2026 KCOR Start Synoptic Patrol KCOR COMMENT BY berkey: Wed Jul 29 19:47:45 GMT 2026 We attempted to swap the kcor O1 with one of the new ones, however on investigation it was found that the new mount does not fit the telescope. Reverted back to the same o1 we were using this morning. ___end___ Wed Jul 29 19:57:23 GMT 2026 Kcor Focus/alignment program exited Wed Jul 29 19:58:03 GMT 2026 Kcor Focus/alignment program exited Wed Jul 29 19:59:11 GMT 2026 KCOR Start Synoptic Patrol Weather COMMENT BY berkey: Wed Jul 29 20:48:16 GMT 2026 Low clouds are here. ___end___ KCOR COMMENT BY KCOR: Wed Jul 29 21:23:44 GMT 2026 KCOR file transfer report KCor created 0 .bin files 696 .fts files Remote site is complete ? no rsync required. ___end___ Weather COMMENT BY berkey: Wed Jul 29 22:14:37 GMT 2026 MLO Current Weather Timestamp (UTC): 2026-07-29 22:11:00 Temperature : 54.3 deg F Dew Point : 46.16 deg F Pressure : 681.88 mbar Wind Speed : 9.4 mph Wind Direction : 347.4 deg Skies: Heavy clouds with significant SO2 concentrations. ___end___ Logger COMMENT BY berkey: Wed Jul 29 22:14:53 GMT 2026 Log closed ONSITE STAFF: berkey ___end___