Mark wrote:

The latest USAF FLIP Supplement (Aug 05, 2004, Antarctica) list these freqs
for McMurdo:

9032, 11256, 5726.

McMurdo also monitors distress freqs 2182 and 4123.

Oh yeah... should mention that I've heard Ham activity here on 14243 out of
Antarctica from time to time during my evenings here, say around 0100 GMT or so.

dxAce