I use to type messages on both of these TTYs.  I was in Guam 68 and 69.  CTO3 Bill Forestelle, now retired LCDR, Oxnard, CA

OMG. That's Capt Wesley May. We called him "Wesley May Pac"!

I am a retired Senior Chief Radioman who operated and maintained the teleype equuipment. I was stationed at Naval Radio Station Thurso Scotland, NAVCOMSTA London, Naval Facility Nantucket, one submarine tender, one destroyer WWII vintage and three submarines. All used the Model 28 ASR/KSR, AN/UGC-6, and the TT 176. Your photos bring back many memories.