MDM Observatory 2.4m Telescope Observing Report for 2024 Jun 02 Observer(s): justin anderson Institution(s): MDM Instrument: OSMOS Worked for 4 hours (first half of the night) Conditions were Photometric most of the night. Problems were encountered, see the separate trouble report for details. Seeing and Weather: Beg: Seeing 1.4 arcsec, Clear, Winds Light & Variable Mid: Seeing NA arcsec, Clear, Winds Light & Variable End: Seeing NA arcsec, Clear, Winds Light & Variable Observing Summary: Night started out great. Observed 4/5 exposures for Rob Fesen and then on the last exposure the telescope sent me an approaching limits warning and then immediately said I hit the limit once again. The telescope was not at the normal limit and not even at 2 airmasses when this occured. I am guessing that me walking the telescope back to zenith this morning caused the limit switches to be confused? Not sure but closing up early to not risk damage to the telescope. ------------------------------ Submitted on 2024 Jun 3 [0:12:04]