Envelope-to: dave@picks.force9.co.uk Delivery-date: Thu, 23 Jun 2005 09:41:01 +0100 Received: by pih-mxcore09.plus.net with spam-scanned (PlusNet MXCore v2.00) id 1DlNGe-0005fy-NH for dave@picks.force9.co.uk; Thu, 23 Jun 2005 09:41:01 +0100 Received: from post.thorcom.com ([193.82.116.20]) by pih-mxcore09.plus.net with esmtp (PlusNet MXCore v2.00) id 1DlNGe-0005fG-Gc for dave@picks.force9.co.uk; Thu, 23 Jun 2005 09:41:00 +0100 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1DlNFa-00024m-Dz for rs_out_1@blacksheep.org; Thu, 23 Jun 2005 09:39:54 +0100 Received: from [193.82.116.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1DlNFa-00024d-2o for rsgb_lf_group@blacksheep.org; Thu, 23 Jun 2005 09:39:54 +0100 Received: from olympus.pncl.co.uk ([195.224.180.233] helo=mailhost-av.pncl.co.uk) by relay1.thorcom.net with esmtp (Exim 4.51) id 1DlNIu-0003vr-7Y for rsgb_lf_group@blacksheep.org; Thu, 23 Jun 2005 09:43:21 +0100 Received: from AUG2004 ([84.12.78.86]) (authenticated bits=0) by mailhost-av.pncl.co.uk (8.12.11/8.12.11) with ESMTP id j5N8dews010317 for ; Thu, 23 Jun 2005 09:39:40 +0100 Message-ID: <001001c577cf$176c5b40$2101a8c0@AUG2004> From: "Walter Blanchard" To: rsgb_lf_group@blacksheep.org Date: Thu, 23 Jun 2005 09:39:32 +0100 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.2527 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2527 X-Pinnacle-MailScanner-Information: Please contact the ISP for more information X-Pinnacle-MailScanner: Found to be clean X-MailScanner-From: blanch@pncl.co.uk Subject: LF: Loran Content-Type: text/html; charset=windows-1252 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-PN-SpamFiltered: by PlusNet MXCore (v2.00) Content-transfer-encoding: 8bit

Here's a pic of Loran as seen here just south of London.

Raw 100 kHz RF in a 10 kHz bandwidth and linear volts.

No AGC or limiting. Rugby amplitude changes occasionally

- guess they're tuning the system.

"Ghost" pulses are Lessay on its dual-rate.

Walter G3JKV.