[CQ-Contest] FT4 - Robotic Contesting
Michael Clarson
wv2zow at gmail.com
Thu May 2 14:35:50 EDT 2019
Dimitri: Yes, I understand all the FT8/4 signals are on different
frequencies, but the radio is set to the FT8 passband frequency and we see
all the stations within the passband, and the decoder decodes ALL the
stations it hears regardless of frequency. As long as my radio is on
14.074, I do not need to know what frequency the FT8/4 calling is on.
--Mike, WV2ZOW
On Thu, May 2, 2019 at 2:22 PM cosson-dimitri <cosson-dimitri at bbox.fr>
wrote:
> Hi Mike,
>
> <<<<
> BTW, on FT8, everyone is on the calling freq,
> and that is OK. --Mike, WV2ZOW
> >>>>
>
> It seems that you missed something about how FT8 works (it's the same with
> FT4, PSK, and so on).
> Even if your TRX show always the same frequency (e.g 14074.0), that's not
> where you're transmitting except if you put the red mark on "0" in the
> waterfall. So if you put the red mark on 1549 (for example) to call CQ,
> you're transmitting on 14075.549 ;-)
>
> 73 de Dimitri F4DSK
>
>
> -------- Message d'origine --------
> De : Michael Clarson <wv2zow at gmail.com>
> Date : 02/05/2019 17:02 (GMT+01:00)
> À : k9yc at arrl.net
> Cc : cq-contest <cq-contest at contesting.com>
> Objet : Re: [CQ-Contest] FT4 - Robotic Contesting
>
>
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