Return-Path: Received: from mtain-da01.r1000.mx.aol.com (mtain-da01.r1000.mx.aol.com [172.29.64.73]) by air-dc08.mail.aol.com (v128.1) with ESMTP id MAILINDC082-862c4bc5dadf2b0; Wed, 14 Apr 2010 11:10:23 -0400 Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by mtain-da01.r1000.mx.aol.com (Internet Inbound) with ESMTP id E31B338000135; Wed, 14 Apr 2010 11:10:18 -0400 (EDT) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1O24DL-0001O7-20 for rs_out_1@blacksheep.org; Wed, 14 Apr 2010 16:09:15 +0100 Received: from [193.82.116.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1O24DK-0001Ny-M0 for rsgb_lf_group@blacksheep.org; Wed, 14 Apr 2010 16:09:14 +0100 Received: from smtp818.mail.ukl.yahoo.com ([217.12.12.247]) by relay1.thorcom.net with smtp (Exim 4.63) (envelope-from ) id 1O24DF-0008OP-M1 for rsgb_lf_group@blacksheep.org; Wed, 14 Apr 2010 16:09:14 +0100 Received: (qmail 1497 invoked from network); 14 Apr 2010 15:09:03 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=btinternet.com; h=DKIM-Signature:Received:X-Yahoo-SMTP:X-YMail-OSG:X-Yahoo-Newman-Property:Message-ID:From:To:References:Subject:Date:MIME-Version:Content-Type:Content-Transfer-Encoding:X-Priority:X-MSMail-Priority:X-Mailer:X-MimeOLE; b=UdoXFpR22iDoku9WgZIchVuOo5Ewug02Vu3YSEUIg2JB+/AK0YgzltlxWsWDg5x/FX45f0EHks2LSBxBIk2nCtTmmxPtILAoeJ0vo21WR+LgXptope4ThdumhbhDAuCOx/AqHAqurrszSOvnuLakBxLRvubWO1RIVcbLdk+Pgcs= ; DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=btinternet.com; s=s1024; t=1271257743; bh=MKNFuS75TOzfY2VTQ8AhK7VSSxPVkyHR/ur70EcnpIY=; h=Received:X-Yahoo-SMTP:X-YMail-OSG:X-Yahoo-Newman-Property:Message-ID:From:To:References:Subject:Date:MIME-Version:Content-Type:Content-Transfer-Encoding:X-Priority:X-MSMail-Priority:X-Mailer:X-MimeOLE; b=m5t/C8TvgH1XXr0maTuh+abBk0Fu+i6nojh3cS4K2bhQMh21IfiHbKzwIOjcpBNPTaP6XO6fHkK/I6SkIXQWk13+RBKeZBA2uKH1XJyxW/MOlYZwa95aSo33Rj/iFGbMe5Cv7JM95SCXbppZFyriqnsLQrQP6pV1ZXaKwgNpm5U= Received: from IBM7FFA209F07C (c.ashby435@81.135.138.55 with login) by smtp818.mail.ukl.yahoo.com with SMTP; 14 Apr 2010 15:09:03 +0000 GMT X-Yahoo-SMTP: .u8e2g.swBByWKjbpA3lR6Fw.2ZEQrJJpVsTSrpXLCffsPaCEMY- X-YMail-OSG: 5U3acAUVM1meDwYKxPhCztj32_6csBBblLhqy8pJpH5VXPrSnqrH.6kKV0R_7YxVs3asGSx_MQYcMK2zT5M4w3R53OxNWJqecuyMJO.CyoZmwWJlI7KHBR68uUCOO_e_bl37lGwhEAqHNiyXfEDMOVfOU3fLz5iQX6HWZRdtZP7kG4jzcPtuCLfi18suUlOPkp4WDJkT6sQLKi6fLoXTQ0OW..bz5E9miVmUmMAL0hQ0aNs0Bin5qbaPTXHdouw1l6sqo4d8Ud6zdZKW.6g- X-Yahoo-Newman-Property: ymail-3 Message-ID: From: "Chris" To: References: <4BC5E2B9.25445.E71FF8@mike.dennison.ntlworld.com> Date: Wed, 14 Apr 2010 16:09:02 +0100 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.5843 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.5579 DomainKey-Status: good (testing) X-Spam-Score: 3.4 (+++) X-Spam-Report: autolearn=disabled,FORGED_MUA_OUTLOOK=3.36,UNPARSEABLE_RELAY=0.001 Subject: LF: Re: VLF book Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=original Content-Transfer-Encoding: 7bit X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: ** X-Spam-Status: No, hits=2.5 required=5.0 tests=FORGED_MUA_OUTLOOK, FROM_ENDS_IN_NUMS 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: mail_rly_antispam_dkim-d260.2 ; domain : btinternet.com DKIM : fail x-aol-sid: 3039ac1d40494bc5dada3334 X-AOL-IP: 193.82.116.20 It is an excellent book and has some useful circuits in it. Chris, G4AYT. ----- Original Message ----- From: "Mike Dennison" To: Sent: Wednesday, April 14, 2010 3:43 PM Subject: LF: VLF book >I have not seen a reference to it here, but 9kHz enthusiasts might > like to read the fascinating RSGB book 'Radio Nature' by Renato > Romero, IK1QFK. This covers the frequencies below 30kHz. Several > 136kHz operators were involved in translating and editing this book > which was originally published in Italian. > > See > http://www.rsgbshop.org/acatalog/Online_Catalogue_Technical_6.html > for more info. > > Mike, G3XDV > ========== > >