The initial NA digital (PSK) frequencies were (and I guess) still are: 3.571 7.071 14.071 21.071 28.071
The primary NA RTTY freqencies are: 3.581 7.081 14.081 21.081 28.081 Whether official or not the above frequencies seem to be the defacto standards based on my experience. When 15 and 10 are open, 21.081 and 28.081 are quite active with RTTY. The RTTY contesters use these frequencies +/- 10 KHz almost exclusively. There does not seem to be any kind of band plan for 30 or 17 meters digital. I talked with one the directors of RAC (Radio Amateurs of Canada) at our club meeting last night and he agreed that the band plans are a mess. The band plan situation in Canada is now being actively looked at. 73, Bernie ----- Original Message ----- From: Brad To: digitalradio@yahoogroups.com Sent: Friday, January 19, 2007 2:36 PM Subject: [digitalradio] Re: Trends in Frequencies for 40m Digi Keyboarding --- In digitalradio@yahoogroups.com, "Andrew O'Brien" <[EMAIL PROTECTED]> wrote: > > By the way folks...my question now is why people in the USA use 7070 for > PSK? 7035-37 seems full of PSK31 DX, I'm not sure why we are not all there. > > Andy K3UK I'd like to ask the same question. 7070 and 7075 are two of our busiest phone frequencies. Brad VK2QQ
