Return-Path: Received: (qmail 2874 invoked from network); 19 Jun 2000 12:33:01 -0000 Received: from unknown (HELO post.thorcom.com) (212.172.148.70) by excalibur.plus.net with SMTP; 19 Jun 2000 12:33:01 -0000 Content-Transfer-Encoding: 8bit Received: from majordom by post.thorcom.com with local (Exim 3.02 #1) id 1340cJ-0001rE-00 for rsgb_lf_group-outgoing@blacksheep.org; Mon, 19 Jun 2000 13:25:27 +0100 Received: from fm215.facility.pipex.com ([194.131.104.225]) by post.thorcom.com with esmtp (Exim 3.02 #1) id 1340cI-0001r9-00 for rsgb_lf_group@blacksheep.org; Mon, 19 Jun 2000 13:25:27 +0100 X-Priority: 3 X-MSMail-Priority: Normal Received: from isis (userev67.uk.uudial.com [62.188.17.250]) by fm215.facility.pipex.com (8.9.3/8.9.3) with ESMTP id NAA16366 for ; Mon, 19 Jun 2000 13:23:53 +0100 (BST) X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Message-ID: <4.2.0.58.20000619132434.009afeb0@mail.pncl.co.uk> X-Sender: blanch@mail.pncl.co.uk X-Mailer: QUALCOMM Windows Eudora Pro Version 4.2.0.58 Date: Mon, 19 Jun 2000 13:26:57 +0100 To: rsgb_lf_group@blacksheep.org From: "Walter Blanchard" Subject: Re: LF: Very Slow Hell In-reply-to: <3617AC3245C2D1118A840000F805359C01AB8CC8@pdw-mercury-1.der a.gov.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group Sender: At 09:55 19/06/00 +0100, you wrote: >Yesterday (Sunday) I was transmitting a low power slow Hellschreiber >beacon signal all day. Signal width was 2.5Hz / Pixel rate 2s on >137.6kHz. Power to the antenna was 6 Watts with ERP around 0.6mW. Did >anyone see anything ? Yes, received here OK but must say it's a bit impractical. I only have Spectrogram and to get the aspect ratio right I needed to have a 20000 mS scan time - far too long. Your 20 Hz on Saturday was far better and much quicker - 500 mS scan. Walter G3JKV - Dorking, IO91UF.