[CQ-Contest] Get me the bandplan cops - RTTY on the low end of 40!

Michael Keane K1MK k1mk at alum.mit.edu
Mon Feb 12 13:44:43 EST 2007

At 11:04 AM 2/12/07, Bill Turner wrote:
>On Sun, 11 Feb 2007 18:55:33 -0500, "Tyler Stewart" <k3mm at verizon.net>
>  wrote:
> >BTW the RTTY JA window is 7025 to 7030
>------------ REPLY FOLLOWS ------------
>Has this changed recently? Maybe I missed it, but the JA allocation
>used to go up to 7045 kHz, didn't it?
>Bill, W6WRT

Yes and no. The JA bandplan does designate 7025 to 7030 for 'Narrow 
Digital' but notes: "The 7030 kHz to 7045 kHz segments [sic] may be 
used for narrow-band digitial communications with overseas stations."


Mike K1MK

Michael Keane K1MK
k1mk at alum.mit.edu

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