Return-Path: Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-dg06.r1000.mx.aol.com (Internet Inbound) with ESMTP id 06570380000AC; Thu, 6 Jun 2013 18:21:49 -0400 (EDT) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1UkiY5-00034z-3l for rs_out_1@blacksheep.org; Thu, 06 Jun 2013 23:20:49 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1UkiY4-00034q-KK for rsgb_lf_group@blacksheep.org; Thu, 06 Jun 2013 23:20:48 +0100 Received: from omr-d05.mx.aol.com ([205.188.109.202]) by relay1.thorcom.net with esmtp (Exim 4.77) (envelope-from ) id 1UkiY1-0006nt-PT for rsgb_lf_group@blacksheep.org; Thu, 06 Jun 2013 23:20:47 +0100 Received: from mtaout-da01.r1000.mx.aol.com (mtaout-da01.r1000.mx.aol.com [172.29.51.129]) by omr-d05.mx.aol.com (Outbound Mail Relay) with ESMTP id 16A8A70007CD8; Thu, 6 Jun 2013 18:20:43 -0400 (EDT) Received: from White (188-195-246-26-dynip.superkabel.de [188.195.246.26]) by mtaout-da01.r1000.mx.aol.com (MUA/Third Party Client Interface) with ESMTPA id D51A9E0000AD; Thu, 6 Jun 2013 18:20:39 -0400 (EDT) Message-ID: From: "Markus Vester" To: , References: <51AA488C.4020800@eastlink.ca> <9F4D930ED1F64F7C974C9F3570FE5DEA@White> <106509721.20130603101147@mterrier.net> <511259661.20130605104210@mterrier.net> <22F50727DAB943178CABF2FE9A731025@GaryAsus> <89A40DBD5FD24F7DAF1DC48FF71ABC37@White> <006801ce6251$bbd6c290$6401a8c0@JAYDELL> <89839D0C2679435898627697705F04C3@F6CNIAndyHP> Date: Fri, 7 Jun 2013 00:19:27 +0200 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal Importance: Normal X-Mailer: Microsoft Windows Live Mail 12.0.1606 X-MimeOLE: Produced By Microsoft MimeOLE V12.0.1606 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mx.aol.com; s=20121107; t=1370557242; bh=ZOYS7M3VVRROy2tFhIrTr/mbg6X2NznLkz0hDWWAUNw=; h=From:To:Subject:Message-ID:Date:MIME-Version:Content-Type; b=JmNaEZhFhKvtxeKBJRXxKEZMOnUKHHGTUA6Ya7JVYsIWazVSUOULQBF094+oqrJCM ho+/VpAwDGUKeArP0cTKrYpINt+zxiDTDZQ4GHFBx+YfjhpLEL40zRkEsdMLDK4Nl+ gL6a14OoW3vY0tTDUuSr/qIg01eO6culaPlxMsPA= X-AOL-SCOLL-SCORE: 0:2:439655360:93952408 X-AOL-SCOLL-URL_COUNT: 0 X-Spam-Score: -0.5 (/) X-Spam-Report: Spam detection software, running on the system "relay1.thorcom.net", has identified this incoming email as possible spam. The original message has been attached to this so you can view it (if it isn't spam) or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Dear Joe, LF, as a hint for frequencies to avoid with narrowband digital work (Op-32 and WSPR-15), as well as a calibration aid, I have compiled a list of Loran lines for different receiver target areas: http://df6nm.bplaced.net/LF/Loran_lines_in_LF_slots.txt The line frequencies were calculated straightforward as multiples of 100kHz / GRI / 2. It is a rather long list, however for example for TA-Eu work it will be sufficient to avoid hitting entries for the first few GRI's in the list. Here in Germany, we see only lines from the Lessay (6731), Sylt (7499) and Russian (8000) chains. Around America, Loran has gone all silent except for occasional overnight test transmissions from Wildwood / Cape May. [...] Content analysis details: (-0.5 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [205.188.109.202 listed in list.dnswl.org] 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (markusvester[at]aol.com) -0.0 SPF_PASS SPF: sender matches SPF record -0.5 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain 0.0 HTML_MESSAGE BODY: HTML included in message 0.0 T_DKIM_INVALID DKIM-Signature header exists but is not valid X-Scan-Signature: b14bcaca65d4b584f77d02a84d381cb4 Subject: LF: Loran line frequencies within narrowband LF slots Content-Type: multipart/alternative; boundary="----=_NextPart_000_000D_01CE6314.AC1D7330" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.6 required=5.0 tests=HTML_40_50,HTML_MESSAGE, MISSING_OUTLOOK_NAME 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: mtain-dg06.r1000.mx.aol.com ; domain : mx.aol.com DKIM : fail x-aol-sid: 3039ac1d410e51b10b7d40b9 X-AOL-IP: 195.171.43.25 X-AOL-SPF: domain : blacksheep.org SPF : none Dies ist eine mehrteilige Nachricht im MIME-Format. ------=_NextPart_000_000D_01CE6314.AC1D7330 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Dear Joe, LF, as a hint for frequencies to avoid with narrowband digital work (Op-32 = and WSPR-15), as well as a calibration aid, I have compiled a list of = Loran lines for different receiver target areas: http://df6nm.bplaced.net/LF/Loran_lines_in_LF_slots.txt The line frequencies were calculated straightforward as multiples of = 100kHz / GRI / 2. It is a rather long list, however for example for = TA-Eu work it will be sufficient to avoid hitting entries for the first = few GRI's in the list. Here in Germany, we see only lines from the = Lessay (6731), Sylt (7499) and Russian (8000) chains. Around America, = Loran has gone all silent except for occasional overnight test = transmissions from Wildwood / Cape May. In addition to the Loran lines, my Op-32 correlation receiver is = affected by three locally generated spurious carriers: http://df6nm.bplaced.net/LF/DF6NM_Op32_spurs.txt Best 73, Markus (DF6NM) =20 From: jcraig@mun.ca=20 Sent: Thursday, June 06, 2013 6:26 PM To: rsgb_lf_group@blacksheep.org=20 Subject: Re: LF: VO1NA - 137.7770 kHz ... Graham, G0NBD, could you suggest a good QRG for OP32 now that the TX is = no longer rock bound on 137.777 kHz as it has been for the past decade. ... ------=_NextPart_000_000D_01CE6314.AC1D7330 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Dear Joe, LF,
 
as a hint for frequencies to = avoid with=20 narrowband digital work (Op-32 and WSPR-15), as well as a calibration = aid, I=20 have compiled a list of Loran lines for different receiver target=20 areas:
http://d= f6nm.bplaced.net/LF/Loran_lines_in_LF_slots.txt
The line frequencies were calculated=20 straightforward as multiples of 100kHz / GRI / 2. It is a rather = long=20 list, however for example for TA-Eu work it will be = sufficient to=20 avoid hitting entries for the first few GRI's in the list. = Here=20 in Germany, we see only lines from the Lessay (6731), = Sylt (7499)=20 and Russian (8000) chains. Around America, Loran has gone = all silent=20 except for occasional overnight test transmissions from = Wildwood /=20 Cape May.
 
In addition to the Loran lines, my = Op-32=20 correlation receiver is affected by three locally generated spurious=20 carriers:
http://df6nm.bp= laced.net/LF/DF6NM_Op32_spurs.txt
 
Best 73,
Markus (DF6NM)

 
From:=20 jcraig@mun.ca
Sent: Thursday, June 06, = 2013 6:26=20 PM
To: rsgb_lf_group@blacksheep.org
Subject: Re: LF: VO1NA - = 137.7770=20 kHz
...
Graham, G0NBD, could you suggest a good = QRG for=20 OP32 now that the TX is no longer rock bound on 137.777 kHz as it has = been for=20 the past decade.
...
 
------=_NextPart_000_000D_01CE6314.AC1D7330--