This may not be the proper forum to ask this question, but inquiring minds want to know….

We know that the first 60m channel frequency was changed due to the frequent digital transmissions on that frequency, presumably government in origin.  Other than that, how often do federal users use the 60 m frequencies we have been granted on a secondary basis?

'73 de JIM N2ZZ

ARRL Vice Director

Roanoke Division

ARRL, the national association for Amateur Radio™