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----- Original Message ----- From: "El Kristo" <[EMAIL PROTECTED]> To: "Shortwave Spy Numbers Stations" <[email protected]> Sent: Tuesday, March 29, 2005 18:33 Subject: Re: [Spooks] US Number station? > Visit http://mailman.qth.net/mailman/listinfo/spooks to unsubscribe from this list > > Interesting...Tom: > > Do you have any idea if this two-tone DTMF signal is part of the > procedure to send an EAM? Something like <preamble><message><two-tone > DTMF>... No, they use the DTMF tones for all of their transmissions, basically every time they key up. I think some of the stations no longer use it, but I do know that Offutt still does. Tom Sevart Frontenac, KS http://www.geocities.com/n2uhc ______________________________________________________________ Spooks mailing list Home: http://mailman.qth.net/mailman/listinfo/spooks Help: http://mailman.qth.net/faq.htm Post: mailto:[email protected] - Visit http://www.spynumbers.com/ for complete information about Spy Numbers Stations
