Just got answer from Joe.
> Date: Fri, 27 Sep 2013 14:09:46 -0400
> From:
[email protected]> To:
[email protected]> Subject: Re: 73 kHz Band...
>
> Hi Bob,
>
> > I Have recently been granted WG2XRS/4 for operation from 68-76 kHz.
> > Can I use WSPR 15 and use your 137 band for reporting?
>
> You can put whatever you like into the "Dial (MHz)" box on the WSPR-X
> main screen. If you send spots to WSPRnet they will have the correct
> frequency as part of the spotted information.
>
> I'm not exactly sure how WSPRnet will display the information. WSPRnet
> is written and maintained by Bruce, W1BW. You can email him at
>
[email protected] .
>
> -- 73, Joe, K1JT
>
>
