I sent CODAR a message and a screen capture from the P3 yesterday. The president of the company said the signature of the RF signal was not from their radar. He was very helpful, saying that if I could send him a recording of it he might be able to help find out what it is.
On Tue, 15 Jan 2013 08:15:47 -0600, Bill Hammond <wham...@aol.com> wrote: > >> http://signals.taunus.de/DIG_introd.htm > >I was able to access this URL this morning. He does do an excellent job of >describing the signals complete with recordings. I believe the signal I >recorded is a QAM signal or phase shift keying. If he returns this morning >1450Z or so I'll record the audio. I do not believe it is CODAR. More ears >would be useful :) >73, >Bill >AK5X > > > > >On Jan 14, 2013, at 7:17 PM, <n...@japierson.com> <n...@japierson.com> wrote: > >> David, >> >> Here is one of the best out there..... >> http://signals.taunus.de/DIG_introd.htm >> >> The page author does a really nice job! >> >> Jim, N1SZ >> >> -----Original Message----- >> From: elecraft-boun...@mailman.qth.net >> [mailto:elecraft-boun...@mailman.qth.net] On Behalf Of david Moes >> Sent: Monday, January 14, 2013 7:40 PM >> To: elecraft@mailman.qth.net >> Subject: Re: [Elecraft] OT-P3 capture of a 17M intruder >> >> Just to take this one even further of topic Ive always been fascinated >> by strange sounds and signals on the HF bands in and out of the amateur >> bands I wonder if there is a website that has audio samples with some >> sort of explanation of what they are. sometimes there are >> descriptions in listening Times but a site with samples would be cool. >> >> >> On 1/14/2013 10:40 AM, Bill Hammond wrote: >>> Anyone have any ideas as to what this is? >>> >>> http://www.flickr.com/photos/ak5x/8380898512/in/photostream >>> >>> I have seen similar signals before, but not in the amateur bands. Today >> this one marched across 17 meters. Details in the posting. >>> >>> >>> >>> Bill Hammond >>> wham...@aol.com >>> Bill Hammond-AK5X >>> a...@mac.com >>> a...@sbcglobal.net >>> K3 #69 >>> P3 #817 >>> KPA500 # 149 >>> KAT500 #290 >>> K2/100 #4637 >>> K1 #2033 >>> KX1 #1023 >>> KX3 #583 >>> W2 >>> T1 >>> >>> ______________________________________________________________ >>> 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 >>> >> >> ______________________________________________________________ >> 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 >> >> ______________________________________________________________ >> 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 > >Bill Hammond >wham...@aol.com >Bill Hammond-AK5X >a...@mac.com >a...@sbcglobal.net >K3 #69 >P3 #817 >KPA500 # 149 >K2/100 #4637 >K1 #2033 >KX1 #1023 >KX3 #583 >W2 >T1 > >______________________________________________________________ >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 73, Tom Amateur Radio Operator N5GE ARRL Lifetime Member QCWA Lifetime Member ______________________________________________________________ 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
