----------------------------------------------------------------------------- Mauna Loa Solar Observatory Observer's Log ----------------------------------------------------------------------------- Sun Apr 19 17:47:37 GMT 2026 Year:26 Doy:109 Observer: mcotter Weather COMMENT BY mcotter: Sun Apr 19 17:52:55 GMT 2026 Weather report: Skies are heavily overcast with Cirrus clouds. ___end___ GENERAL COMMENT BY mcotter: Sun Apr 19 17:54:04 GMT 2026 Dome closed: Due to poor sky conditions the Dome remains closed at this time and the instruments remain off. ___end___ ** GENERAL PROBLEM REPORTED BY mcotter ** : Sun Apr 19 17:59:22 GMT 2026 Power off to COMPUTERS: When I came in this morning the Eco-Flow power source had turned off it's power output during the night shutting down the power to the computers and racks. I reengaged the power output and the computers came up with no problem. ___end___ Weather COMMENT BY mcotter: Sun Apr 19 19:11:08 GMT 2026 MLO Current Weather Timestamp (UTC): 2026-04-19 19:05:00 Temperature : 47.48 deg F Dew Point : 31.39 deg F Pressure : 681.37 mbar Wind Speed : 2.68 mph Wind Direction : 353.1 deg Skies: Thick Cirrus clouds covering most of the sky with some lighter Cirrus overcast skies to the North. ___end___ GENERAL COMMENT BY mcotter: Sun Apr 19 19:11:54 GMT 2026 Dome closed. Dome remains closed due to poor sky conditions. ___end___ Weather COMMENT BY mcotter: Sun Apr 19 21:05:18 GMT 2026 Weather report: The weather station cannot be reached at this time. The sky remains completely overcast with a thick layer of Cirrus clouds and the wind is beginning to increase from the North. ___end___ GENERAL COMMENT BY mcotter: Sun Apr 19 23:10:36 GMT 2026 Comment No observations today; the skies were completely overcast all day. The Eco-Flo Power Source is 100% charged. The YETI Power Source is 47% charged. The Kcor ILX has been powered on and the heaters are now charging. The weather reports indicate that there may be a chance of clear skies tomorrow morning, so some observations may be possible. ___end___ Logger COMMENT BY mcotter: Sun Apr 19 23:10:54 GMT 2026 Log closed ONSITE STAFF: mcotter ___end___