Envelope-to: dave@picks.force9.co.uk Delivery-date: Wed, 25 Jan 2006 14:16:32 +0000 Received: by ptb-mxcore02.plus.net with spam-scanned (PlusNet MXCore v2.00) id 1F1lRo-0003GW-A5 for dave@picks.force9.co.uk; Wed, 25 Jan 2006 14:16:32 +0000 Received: from post.thorcom.com ([193.82.116.20]) by ptb-mxcore02.plus.net with esmtp (PlusNet MXCore v2.00) id 1F1lRo-00032g-54 for dave@picks.force9.co.uk; Wed, 25 Jan 2006 14:16:32 +0000 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1F1lQV-0008D7-3R for rs_out_1@blacksheep.org; Wed, 25 Jan 2006 14:15:11 +0000 Received: from [193.82.59.130] (helo=relay2.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1F1lQU-0008Cy-FG for rsgb_lf_group@blacksheep.org; Wed, 25 Jan 2006 14:15:10 +0000 Received: from sccrmhc11.comcast.net ([63.240.77.81]) by relay2.thorcom.net with esmtp (Exim 4.51) id 1F1m4s-0002IR-Vt for rsgb_lf_group@blacksheep.org; Wed, 25 Jan 2006 14:56:57 +0000 Received: from AIRPORTTERMINAL (c-67-177-102-19.hsd1.ct.comcast.net[67.177.102.19]) by comcast.net (sccrmhc11) with SMTP id <200601251415000110098n7ge>; Wed, 25 Jan 2006 14:15:01 +0000 Message-ID: <002e01c621bc$13576260$6901a8c0@AIRPORTTERMINAL> From: "Jay Rusgrove" To: lowfer@lwca.org, rsgb_lf_group@blacksheep.org Date: Wed, 25 Jan 2006 09:31:48 -0500 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 Subject: LF: WWVB 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

Stumbled across these spawar WWVB pre upgrade papers - presumably the info was used for the upgrades during the late 90's. Perhaps these papers are well known to others but it's the first time I've run across them. Interesting reading...

WWVB Antenna and Antenna Tuning System:

http://www.spawar.navy.mil/sti/publications/pubs/tr/1693/tr1693.pdf

WWVB Baseline Measurements: Summary, Findings and Recommendations

http://www.spawar.navy.mil/sti/publications/pubs/tr/1692/tr1692.pdf

Jay, W1VD