Right. The WSPR receive window is a couple of hundred hz wide. Your freq doesn't have to be accurate, but your clock should be within a second of the right time.
BTW, you can use WSPR to calibrate your rx and measure freq within a hz or so; Dr. Taylor's instructions are in the latest documentation. The various JT modes and the ideas behind them are a massive contribution to amateur radio. It's cool to share your hobby with Nobel winners. Tony KT0NY On Sun, Mar 20, 2011 at 5:35 PM, Bruce Beford <bruce.bef...@myfairpoint.net>wrote: > ...You just want to -drift- less than one Hertz during your > transmission period. Absolute accuracy is not required.... ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
