MDM Observatory 1.3m Telescope Observing Report for 2025 Sep 10

Observer(s): John Thorstensen
Institution(s): Dartmouth

Instrument: Templeton direct

Worked for 4 hours (first half of the night)
Conditions were Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   High Humidity from 00:30 until end.
   Beg: Seeing 1.5 arcsec, Clear, Winds Moderate
   Mid: Seeing 1.5 arcsec, Clear, Winds Moderate
   End: Fog/Low Clouds, Winds Moderate

Observing Summary:

Before sunset an isolated thunderstorm popped up roughly over 
Sells, and we got a few drops, but then it cleared and I opened 
around the end of twilight.  Worked until a bit after midnight
when the humidity started to rise and I closed; there's fog now,
so I gave up and filed this around 2:15.


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Submitted on 2025 Sep 11 [2:40:36]