Return-Path: Received: from mtain-mi04.r1000.mx.aol.com (mtain-mi04.r1000.mail.aol.com [172.21.131.162]) by air-mc06.mail.aol.com (v128.1) with ESMTP id MAILINMC064-a9764bb1bf32193; Tue, 30 Mar 2010 05:06:58 -0400 Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by mtain-mi04.r1000.mx.aol.com (Internet Inbound) with ESMTP id CB3A938000044; Tue, 30 Mar 2010 05:06:56 -0400 (EDT) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1NwXOc-0007Km-Pv for rs_out_1@blacksheep.org; Tue, 30 Mar 2010 10:06:02 +0100 Received: from [193.82.116.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1NwXOc-0007Kd-B8 for rsgb_lf_group@blacksheep.org; Tue, 30 Mar 2010 10:06:02 +0100 Received: from mail-bw0-f215.google.com ([209.85.218.215]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1NwXOZ-000672-Qf for rsgb_lf_group@blacksheep.org; Tue, 30 Mar 2010 10:06:02 +0100 Received: by bwz7 with SMTP id 7so6924786bwz.4 for ; Tue, 30 Mar 2010 02:05:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:received:message-id:subject:from:to:content-type; bh=XKnwcUX2YV9pWrJQkAyN7lgiKaYozdTObPBczKPysNU=; b=AgH3xV17+W5xbSG07nPtJWZ51AybBe8TsX96WAvMPgvlmfH3zXfMD6efIZeoAdOASE NuWQLsZ8cGSPFk5h8/glsMQXe9FKz1po6oO+GMw5zd2q6QVbcVURmCKistEhMguuHNsX cSBaMKeIPC1aBFLfoJxqgYPakOWL30kPppoDA= DomainKey-Signature: a=rsa-sha1; c=nofws; d=googlemail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; b=L82qi5lQhZg+P4BqTFfNwox5f4Fnf8gqyypqeRetbDvBGJMWcVoOHxo+vgfmXaZjIg gE1MnLfP9pUKhsw356oNMh6LDnqKPYjrbW6k203WkcznDV+a2upqywJuI92h+f2Hl2qs QbDZDWTZ2d97u4XgiaByKMEptN3DaqxoEuNsQ= MIME-Version: 1.0 Received: by 10.204.66.148 with HTTP; Tue, 30 Mar 2010 02:05:53 -0700 (PDT) In-Reply-To: <4BB1BB3F.7030005@iup.uni-heidelberg.de> References: <38A51B74B884D74083D7950AD0DD85E82A1BB6@File-Server-HST.hst.e-technik.tu-darmstadt.de> <4BB0DC53.11486.1CDAEAC@mike.dennison.ntlworld.com> <4BB17B5A.5080907@telia.com> <4BB1BB3F.7030005@iup.uni-heidelberg.de> Date: Tue, 30 Mar 2010 10:05:53 +0100 Received: by 10.204.80.36 with SMTP id r36mr2990692bkk.75.1269939953301; Tue, 30 Mar 2010 02:05:53 -0700 (PDT) Message-ID: From: Andy Talbot To: rsgb_lf_group@blacksheep.org DomainKey-Status: good (testing) X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,HTML_MESSAGE=0.001 Subject: Re: LF: Minimum content of a valid QRSS/DFCW QSO? Content-Type: multipart/alternative; boundary=0016e6d9a312cd7b56048300efe5 X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.0 required=5.0 tests=HTML_MESSAGE autolearn=no version=2.63 X-SA-Exim-Scanned: Yes Sender: owner-rsgb_lf_group@blacksheep.org Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group X-SA-Exim-Rcpt-To: rs_out_1@blacksheep.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false x-aol-global-disposition: G X-AOL-SCOLL-AUTHENTICATION: mail_rly_antispam_dkim-d255.2 ; domain : googlemail.com DKIM : pass x-aol-sid: 3039400cdecc4bb1bf301654 X-AOL-IP: 193.82.116.20 X-Mailer: Unknown (No Version) --0016e6d9a312cd7b56048300efe5 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I remember having several QSOs with myself on 73kHz. Once drove 8km from home to /P sites several times to test the distance before other stations appeared. One time the signal just stopped, so went back home to find the loading coil had arced over a couple of turns and burnt the coil former. Andy www.g4jnt.com 2010/3/30 Stefan Sch=E4fer > Hi Johan, > > You are right but first i think (and hope) there will come up other TX > stations. Otherwise it would make no sense to discuss whats necessary fo= r a > 2 way QSO ;-) > And 137kHz also started with the first transmitting station, HI ;-) > > One day, we can look back to our first VLF mails (that interested not on= ly > a few but many stns), starting in Februar 2010 with a smile and see what= we > have reached since that time, just like on LF :-) > > 73, Stefan/DK7FC > > > > Yes, of course. It important to remember that 9kHz is still "the lonely >> dreamer's band". Pile-ups and other "traffic jams" are still quite rare >> (!) so the risk of misreading a callsign is minimal. There are about >> three million licenced radio amateurs on the regulated ham bands. On >> 9kHz there is currently one (Stefan), and he has the privilege to choos= e >> his own callsign, operating procedures etc. without breaking any law. >> >> 73 >> Johan SM6LKM >> >> >> > > --0016e6d9a312cd7b56048300efe5 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
I remember having=A0several=A0QSOs with myself on 73kHz.=A0
Once drove 8km from home to /P sites several times to test the distan= ce before other stations=A0appeared.=A0One time=A0the signal just stopped,= =A0so went back=A0home to find the loading coil had arced over a couple of= turns and burnt the coil former.
=A0
2010/3/30 Stefan Sch=E4fer &l= t;Stefan.Schaefer= @iup.uni-heidelberg.de>
Hi Johan,

You are right= but first i think (and hope) there will come up other TX stations. Otherw= ise it would make no sense to discuss whats necessary for a 2 way QSO ;-)<= br> And 137kHz also started with the first transmitting station, HI ;-)
One day, we can look back to our first VLF mails (that interested not onl= y a few but many stns), starting in Februar 2010 with a smile and see what= we have reached since that time, just like on LF :-)

73, Stefan/DK7FC=20



Yes, of course. It important= to remember that 9kHz is still "the lonely
dreamer's band&quo= t;. Pile-ups and other "traffic jams" are still quite rare
(!) so the risk of misreading a callsign is minimal. There are about
th= ree million licenced radio amateurs on the regulated ham bands. On
9kHz= there is currently one (Stefan), and he has the privilege to choose
hi= s own callsign, operating procedures etc. without breaking any law.

73
Johan SM6LKM

=A0


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