Re: [digitalradio] CQ CH?

[Robert Meuser]

Switzerland????


Dave wrote:

>What is CQ CH? I'm used to seeing CQ WY, or CQ ID, or even CQ KL7, but
>CH has me puzzled. Just heard it on PSK31 on 30 meters.
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>Tnx es 73
>Dave
>KB3MOW
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