Return-Path: Received: from rly-dd08.mx.aol.com (rly-dd08.mail.aol.com [172.19.141.155]) by air-dd02.mail.aol.com (v121_r4.4) with ESMTP id MAILINDD022-b90497762e8168; Wed, 21 Jan 2009 13:01:31 -0500 Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by rly-dd08.mx.aol.com (v121_r4.4) with ESMTP id MAILRELAYINDD082-b90497762e8168; Wed, 21 Jan 2009 13:01:13 -0500 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1LPhNo-0003uN-FS for rs_out_1@blacksheep.org; Wed, 21 Jan 2009 18:00:56 +0000 Received: from [193.82.59.130] (helo=relay2.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1LPhNo-0003uE-0S for rsgb_lf_group@blacksheep.org; Wed, 21 Jan 2009 18:00:56 +0000 Received: from smtp-out-1.talktalk.net ([62.24.128.231] helo=smtp.talktalk.net) by relay2.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1LPhNl-0000c4-7n for rsgb_lf_group@blacksheep.org; Wed, 21 Jan 2009 18:00:55 +0000 X-Path: TTSMTP X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AqcFAJbhdklOlzPM/2dsb2JhbACCQi6BZ4QugjkGwiyFcw Received: from unknown (HELO mal769a60aa920) ([78.151.51.204]) by smtp.talktalk.net with SMTP; 21 Jan 2009 18:00:45 +0000 Message-ID: <008c01c97bf2$2ec4eed0$0301a8c0@mal769a60aa920> From: "mal hamilton" To: "rsgb" Date: Wed, 21 Jan 2009 18:00:44 -0000 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.2180 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,AWL=-0.001,HTML_MESSAGE=0.001 Subject: LF: 137 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0089_01C97BF2.2E0FA890" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.8 required=5.0 tests=HTML_30_40,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-IP: 193.82.116.20 ------=_NextPart_000_0089_01C97BF2.2E0FA890 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Does anyone know why 137 khz was chosen as an amateur allocation, in that fr= eq area it is the most polluted part, clobbered at both ends by commercial h= igh power transmitters, whereas several khz up or down the band from 137 it=20= is clear and I cannot detect any acty of any sort taking place. de mal/g3kev ------=_NextPart_000_0089_01C97BF2.2E0FA890 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Does anyone know why 137 khz was chosen as=20= an=20 amateur allocation, in that freq area it is the most polluted part, clobbere= d at=20 both ends by commercial high power transmitters, whereas several khz up or d= own=20 the band from 137 it is clear and I cannot detect any acty of any sort takin= g=20 place.
de mal/g3kev
 
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