Personal Sometimes You WIYN by Jesse Rogerson|Published 17 May 2014|1 comment In a previous visit to Kitt peak, in 2012, I was observing using the MDM 2.4m telescope. The MDM ‘scopes (they also have a 1.3m) are located a couple of miles down the mountain on a western ridge. There is a great view of the summit from there, you can see the Mayall 4m on the far left (I wrote about recently here), and the Bok 2.3m is right beside (I’ve written about it many times). This picture is of sunrise looking east after a night of observing. The clouds make for pretty mornings, but terrible observing. Sometimes you win, sometimes you lose . I already posted about this pic here, when I visited the WIYN this past week.