Digging through the FAA FADDS website, I came across this entry:
One of the items at the Warm Springs repeater site that hasn't been identified is:
I'm not sure this clears anything up since all the TACANs I've seen look like round cans, but who knows. Anyway, the existence of a Warm Springs
TACAN is interesting to note since often years later these mysteries get solved. Kind of like that blank spot I documented near TIkaboo Peak two years
ago that the DLR website hiked to and documented.