Return-Path: Received: (qmail 6211 invoked from network); 2 Dec 2001 15:51:26 -0000 Received: from unknown (HELO murphys-inbound.services.quay.plus.net) (212.159.14.225) by excalibur.plus.net with SMTP; 2 Dec 2001 15:51:26 -0000 Received: (qmail 13115 invoked from network); 2 Dec 2001 15:51:37 -0000 Received: from unknown (HELO post.thorcom.com) (212.172.148.70) by murphys.services.quay.plus.net with SMTP; 2 Dec 2001 15:51:37 -0000 Received: from majordom by post.thorcom.com with local (Exim 3.33 #2) id 16AYr3-0002SK-00 for rsgb_lf_group-outgoing@blacksheep.org; Sun, 02 Dec 2001 15:48:33 +0000 Received: from fep02.swip.net ([130.244.199.130] helo=fep02-svc.swip.net) by post.thorcom.com with esmtp (Exim 3.33 #2) id 16AYr2-0002SF-00 for rsgb_lf_group@blacksheep.org; Sun, 02 Dec 2001 15:48:32 +0000 Received: from oemcomputer ([212.151.12.229]) by fep02-svc.swip.net with SMTP id <20011202154747.JXII11062.fep02-svc.swip.net@oemcomputer> for ; Sun, 2 Dec 2001 16:47:47 +0100 Message-ID: <005001c17b48$b9010c80$e50c97d4@oemcomputer> From: "Johan Bodin" To: rsgb_lf_group@blacksheep.org References: <5.1.0.14.0.20011201140328.00a93468@gemini.herts.ac.uk> <003901c17aa2$79bffb40$8fce28c3@ericadodd> <000b01c17ac3$1ad89ee0$0300a8c0@charter.net> <000901c17ac9$d296d500$e1e086d4@ericadodd> <5.0.2.1.2.20011202115927.009efb60@mail.pncl.co.uk> Subject: Re: LF: Austron 2000 Loran-C RX Date: Sun, 2 Dec 2001 16:47:57 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group Sender: Walter, Marco, thanks for the information regarding the Austron 2000C. I did not get the manual but, although it is an early 70's design, there was a test protocol from Austron taped onto the box and it was dated 1990. When did they change the repetition rate? Could it be a modified unit? I have yet to open it up and see what's inside. I already have a Brooks Shera style GPS standard, which I am quite happy with, so I don't mind if this box turns out to be a true piece of junk. It could be put to good use as a boat anchor (literally!) for fishing in a nearby lake, or I could use the cabinet for some new project, hihi... >It's not an easy unit to operate... you need: >- a stable reference oscillator, 1, 5 or 10 MHz >- a stripchart recorder (or two, better) >- an oscilloscope (if possible a storage one, I used a Tek 7633) >- a Loran loop antenna (not E-field!!! it works, but the jitter is worse) >- an old-style Loran chain (not NELS, HI) >- time and patience to undestand operation... I have all of the above except an old-style Loran chain :-) 73 Johan SM6LKM