[aprssig] EU 70cm APRS frequencies

[Bob Bruninga]

>> IARU Region 1 VHF Committee agreed 
>> about 433.800 years ago....
>> plagued with license-exempt gadgets..., they
>> agreed about 432.500 ... 

Be sure and do the math.  443.17 in the USA is the 3rd harmonic of 144.39 and so using it as a co-site with VHF is a no-go.  

I found this the hard way when setting up a cross-band Voice Alert link.  Voice in on UHF comes out at the digipeater on 144.39 T100 so that we can voice call all APRS mobiles in the area.

Was having some desense and traced it to 3rd harmonic...

Bob, Wb4APR