[FedCom] Anyone know anything about 172.3?

[AllanStern at aol.com]

b52hbuff at sbcglobal.net writes:
>
> I am in the South (San Francisco) Bay area.  I am monitoring  172.3. . . . 
> Anyone have any ideas?
> I've looked at the Grove Federal frequency file and all I saw was  
'spectrum hole'
 
Nope; definitely NOT a spectrum hole.  Used for years  by USAF Fire/Crash 
units at Patrick AFB, for example.
 
AL STERN  Satellite Beach FL
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