Return-Path: Received: from mtain-dd10.r1000.mx.aol.com (mtain-dd10.r1000.mx.aol.com [172.29.64.150]) by air-mc07.mail.aol.com (v129.4) with ESMTP id MAILINMC073-a97d4c26687f18f; Sat, 26 Jun 2010 16:52:15 -0400 Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by mtain-dd10.r1000.mx.aol.com (Internet Inbound) with ESMTP id EF44238000108; Sat, 26 Jun 2010 16:52:07 -0400 (EDT) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1OScKo-0008HF-Qu for rs_out_1@blacksheep.org; Sat, 26 Jun 2010 21:50:42 +0100 Received: from [193.82.116.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1OScKo-0008H6-EG for rsgb_lf_group@blacksheep.org; Sat, 26 Jun 2010 21:50:42 +0100 Received: from lnx503.hrz.tu-darmstadt.de ([130.83.156.232]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1OScKn-0003Fy-Lb for rsgb_lf_group@blacksheep.org; Sat, 26 Jun 2010 21:50:42 +0100 Received: from FILE-SERVER-HST.hst.e-technik.tu-darmstadt.de (File-Server-HST.hst.e-technik.tu-darmstadt.de [130.83.212.129]) by lnx503.hrz.tu-darmstadt.de (8.14.4/8.14.4/HRZ/PMX) with SMTP id o5QKoewd015048 for ; Sat, 26 Jun 2010 22:50:40 +0200 (envelope-from schaefer@hst.tu-darmstadt.de) Received: from [127.0.0.1] (helo=File-Server-HST.hst.e-technik.tu-darmstadt.de) by FILE-SERVER-HST.hst.e-technik.tu-darmstadt.de with AVK MailGateway; for ; Sat, 26 Jun 2010 22:50:40 +0200 X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message MIME-Version: 1.0 Date: Sat, 26 Jun 2010 22:50:39 +0200 Message-ID: <38A51B74B884D74083D7950AD0DD85E82A1C68@File-Server-HST.hst.e-technik.tu-darmstadt.de> X-MS-Has-Attach: X-MS-TNEF-Correlator: <38A51B74B884D74083D7950AD0DD85E82A1C68@File-Server-HST.hst.e-technik.tu-darmstadt.de> Thread-Topic: VLF earth antenna article in wiki Thread-Index: AcsVPO62xGF0a/I7ThOnq4D6Wk1aHAAM289L References: <4C23FC42.8040204@iup.uni-heidelberg.de><38A51B74B884D74083D7950AD0DD85E82A1C66@File-Server-HST.hst.e-technik.tu-darmstadt.de><4C25AE1F.7060807@gmx.com> From: =?iso-8859-1?Q?Stefan_Sch=E4fer?= To: X-AVK-Virus-Check: AVB 21.152;26.06.2010 X-PMX-TU: seen v0.99a by 5.5.9.395186, Antispam-Engine: 2.7.2.376379, Antispam-Data: 2010.6.26.204215 X-PMX-RELAY: mailout X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,none Content-Type: multipart/mixed; boundary="----_=_NextPart_001_01CB1571.3C6F0846" Subject: LF: VLF earth antenna article in wiki X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.0 required=5.0 tests=none 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-VSS-INFO: 5400.1158/60255 X-AOL-VSS-CODE: clean x-aol-sid: 3039ac1d40964c2668775715 X-AOL-IP: 193.82.116.20 X-Mailer: Unknown (No Version) ------_=_NextPart_001_01CB1571.3C6F0846 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi Roger, VLF, Today Markus gave me the hint of an (at least for me) most interesting art= icle in wikipedia. It is about a "earth" antenna like we have it in princi= ple and it shows that it can indeed compete with a traditional marconi ant= enna. Maybe you know that since 10s of years but for me it was new: http://en.wikipedia.org/wiki/Herzogstand_Radio_Station or in german http://de.wikipedia.org/wiki/Funkstation_am_Herzogstand (more detailed and= with a picture of the antenna construction) =20 73, Stefan/DK7FC ------_=_NextPart_001_01CB1571.3C6F0846 Content-Type: application/ms-tnef; name="winmail.dat" Content-Transfer-Encoding: base64 eJ8+IikUAQaQCAAEAAAAAAABAAEAAQeQBgAIAAAA5AQAAAAAAADoAAEIgAcAGAAAAElQTS5NaWNy b3NvZnQgTWFpbC5Ob3RlADEIAQ2ABAACAAAAAgACAAEEgAEAIgAAAFZMRiBlYXJ0aCBhbnRlbm5h IGFydGljbGUgaW4gd2lraQDwCwEFgAMADgAAANoHBgAaABYAMgAnAAYAdgEBIIADAA4AAADaBwYA GgAWADIAKAAGAHcBAQmAAQAhAAAAM0QzQkIyQjkyRThBMEM0MUI0NjI5MDk1OEZBMzQzQ0QAOAcB A5AGAMwNAAA4AAAAAwA2AAAAAABAADkARghvPHEVywEeAD0AAQAAAAEAAAAAAAAAAgFHAAEAAAAy AAAAYz1ERTthPSA7cD1IU1Q7bD1GSUxFLVNFUlZFUi1IUy0xMDA2MjYyMDUwMzlaLTk1OQAAAB4A SQABAAAAPwAAAFJlOiBBVzogVkxGOiA1LDIga20gZGlzdGFuY2Ugb24gOCw5NyBrSHogd2l0aCBh biBlYXJ0aCBhbnRlbm5hAABAAE4AgGGyFgUVywEeAFoAAQAAACMAAABvd25lci1yc2diX2xmX2dy b3VwQGJsYWNrc2hlZXAub3JnAAACAVsAAQAAAGMAAAAAAAAAgSsfpL6jEBmdbgDdAQ9UAgAAAABv d25lci1yc2diX2xmX2dyb3VwQGJsYWNrc2hlZXAub3JnAFNNVFAAb3duZXItcnNnYl9sZl9ncm91 cEBibGFja3NoZWVwLm9yZwAAAgFcAAEAAAAoAAAAU01UUDpPV05FUi1SU0dCX0xGX0dST1VQQEJM QUNLU0hFRVAuT1JHAB4AXQABAAAADwAAAFJvZ2VyIExhcHRob3JuAAACAV4AAQAAAEQAAAAAAAAA gSsfpL6jEBmdbgDdAQ9UAgAAAABSb2dlciBMYXB0aG9ybgBTTVRQAHJvZ2VybGFwdGhvcm5AZ21h aWwuY29tAAIBXwABAAAAHQAAAFNNVFA6Uk9HRVJMQVBUSE9STkBHTUFJTC5DT00AAAAAHgBmAAEA AAAFAAAAU01UUAAAAAAeAGcAAQAAACMAAABvd25lci1yc2diX2xmX2dyb3VwQGJsYWNrc2hlZXAu b3JnAAAeAGgAAQAAAAUAAABTTVRQAAAAAB4AaQABAAAAGAAAAHJvZ2VybGFwdGhvcm5AZ21haWwu Y29tAB4AcAABAAAAIgAAAFZMRiBlYXJ0aCBhbnRlbm5hIGFydGljbGUgaW4gd2lraQAAAAIBcQAB AAAAGwAAAAHLFTzutsRhdGvyO04Tp6uA+lpNWhwADNvPSwAeAHQAAQAAAB0AAAByc2diX2xmX2dy b3VwQGJsYWNrc2hlZXAub3JnAAAAAB4AGgwBAAAADwAAAFN0ZWZhbiBTY2jkZmVyAAAeAB0OAQAA ACIAAABWTEYgZWFydGggYW50ZW5uYSBhcnRpY2xlIGluIHdpa2kAAAACAQkQAQAAABsEAAAXBAAA UAoAAExaRnXMPQosAwAKAHJjcGcxMjWCMgNDaHRtbDEDMD8BAwH3CoACpAPjAgBjaMEKwHNldDAg BxMCgP8QAwBQBFYIVQeyEdUOUQMB3RDXMgYABsMR1TMERhDZbxLrEeMI7wn3OxjPDjA1OxHSDGBj AFALCQFkMzaTEWALpTQgEAIqXA6yAwGQDhA5IDxIVE1ATCBkaXI9HjByPD59HfMAIQMwH0Fkb+cA 4B9BCrFccRiwH0EQ8G8DMB+lEWAdqzMdgB6gRdxBRB9wHawK4yAjryS/BQ4QNg7wPE1FVEEIIG5h B4A9R0VOgEVSQVRPUiAFoGMCMAnwdD0iBeAeszjgLjAwLjcc4CngJyBQNTM1IiOdNCdBL18jXx5Q FPAl/x5QNRFgPHBCT0RZI50c8S1fZzo2IyFQH3kAACG3SGkFB/FnBJAsIFZMRv4sH5YKoh+HCnIf pwqxNSj/Ii0BwCvBMXEvHzAvMT82ODJUBHBheQXQCsBrdUEEIGdhdmUgB4AgtHRoPPBoC4AFQG8g AAkDkShhBUBsZWFzrwVAAhAFwAeAKT0Abz6h1z2RBJAHkHQLgGc98AAg1w3gPnA/kSAD8GsFIAmA 8QcwLiBJP4EEIAGgCGAxBUBhICI+gAAgaCK/PfEo4SfAPmBBIDzwdz1hJTzSaT+CIHAFEG5jFwUg QLEAcGREYnNob953BCA9QD5BRHFjA5ELgPcBAAmAKKFtQVAo4EEBPUD7QnEfUGEfAEAQAiAHQD0A PwrAKLEy8EMlQaA8UHlixTzweQhgIGtuRgBGNGcAkEUAPPAxMAQgPdF5u0KxBCBiQlE+1ERidz6Q +yewB9A6M8803zXvNv84D285HzovMiodqzgjISegaA0Y0GYpIA6wdHA6L5ovCfAuQRgFsGcvQRI7 K+AEkHozID6gRXFfUvFIgW9fUwGQSLIqoVT50mYIkGxkHcJmXDALgCE+oHtIWVAoQExJ/E5LQpBX z1jfWe9a8hfgvwHxXDARIB4wGDAAQXUDIf9Vp13PXt9f70jBH5dOyCGX62bqHas5UfJBH3hOj0+f /2h/Ub9Sz1PfVO9tAgWxQOH/MzEDgWo/a09sX21vbn9vj39wn1V/Vo9XmAEAY59koUZYdW5rZTFI sl8n0F//ZNlbL1w/XU19X35vf31hP/9iT4NPhF+FbmevZ396/2mYwXteJm5ic3ACgB+Y7CdhAUCN pygEYBjQHvC/EUALcD5wRZBFckf1cA3g/nQIcDzwPdE9QkMmKLE+oPZyG4BIsilzL3Q/dU92X/93 b3h/eY96n4/fkO+MjZbPf5ffng+Z/5sPnB+dL6QiNx4zM2BasAEQAHAvREv4N0ZDoV+ib6N/pI8j ndw1OCvBLr8tATcrwh7BBR9wfbHwAB4ANRABAAAAVwAAADwzOEE1MUI3NEI4ODRENzQwODNENzk1 MEFEMEREODVFODJBMUM2OEBGaWxlLVNlcnZlci1IU1QuaHN0LmUtdGVjaG5pay50dS1kYXJtc3Rh ZHQuZGU+AAAeADkQAQAAAFcCAAA8QUFOTGtUaWxnRU5UWml3Wkx1TmZjZkVJaUFUZHItNm1SNGRP dEppN09WMjNwQG1haWwuZ21haWwuY29tPjxCRjRBNTI0NzAwMDc1NzQ2QTY0Njc2NThERkM3MTAy QzUxMDdDQjEyQUJASUNUUy1TLUVYQzItQ0EubHVuYS5rdWxldXZlbi5iZT48QkY0QTUyNDcwMDA3 NTc0NkE2NDY3NjU4REZDNzEwMkM1MTA3Q0IxMkFEQElDVFMtUy1FWEMyLUNBLmx1bmEua3VsZXV2 ZW4uYmU+PEFBTkxrVGluQW5TQjJCY0FNR0VzZHpGM29LUnJKSWkwVVVGWE5adHlsemRRT0BtYWls LmdtYWlsLmNvbT48QkxVMTQ2LVcxOEE4OEIxQ0UyODI1NEYxRjIyMzAxQ0ZDNTBAcGh4LmdibD48 NEMyM0ZDNDIuODA0MDIwNEBpdXAudW5pLWhlaWRlbGJlcmcuZGU+PEFBTkxrVGlrVVJIVl9wVzhG ZXNQeXNSRTR1VUVPRGM3c3cyU2dhU01uak5NR0BtYWlsLmdtYWlsLmNvbT48MzhBNTFCNzRCODg0 RDc0MDgzRDc5NTBBRDBERDg1RTgyQTFDNjZARmlsZS1TZXJ2ZXItSFNULmhzdC5lLXRlY2huaWsu dHUtZGFybXN0YWR0LmRlPjw0QzI1QUUxRi43MDYwODA3QGdteC5jb20+IDxBQU5Ma1RpbEdDSHpG cUlIVU5rTmRfZEZHQndlVEdRN19xMTBtVDRoX2ZxLXhAbWFpbC5nbWFpbC5jb20+AAAeAEcQAQAA AA8AAABtZXNzYWdlL3JmYzgyMgAACwDyEAEAAAAfAPMQAQAAAEwAAABWAEwARgAgAGUAYQByAHQA aAAgAGEAbgB0AGUAbgBuAGEAIABhAHIAdABpAGMAbABlACAAaQBuACAAdwBpAGsAaQAuAEUATQBM AAAACwD2EAAAAABAAAcwzDfzXXAVywFAAAgwrpF4PHEVywEDAN4/r28AAAMA8T8HBAAAHgD4PwEA AAAPAAAAU3RlZmFuIFNjaORmZXIAAAIB+T8BAAAAXAAAAAAAAADcp0DIwEIQGrS5CAArL+GCAQAA AAAAAAAvTz1IU1QvT1U9RVJTVEUgQURNSU5JU1RSQVRJVkUgR1JVUFBFL0NOPVJFQ0lQSUVOVFMv Q049U0NIQUVGRVIAHgD6PwEAAAAVAAAAU3lzdGVtIEFkbWluaXN0cmF0b3IAAAAAAgH7PwEAAAAe AAAAAAAAANynQMjAQhAatLkIACsv4YIBAAAAAAAAAC4AAAADAP0/5AQAAAMAGUAAAAAAAwAaQAAA AAADAB1AAAAAAAMAHkAAAAAAHgAwQAEAAAAJAAAAU0NIQUVGRVIAAAAAHgAxQAEAAAAJAAAAU0NI QUVGRVIAAAAAHgAyQAEAAAAjAAAAb3duZXItcnNnYl9sZl9ncm91cEBibGFja3NoZWVwLm9yZwAA HgAzQAEAAAAYAAAAcm9nZXJsYXB0aG9ybkBnbWFpbC5jb20AHgA4QAEAAAAJAAAAU0NIQUVGRVIA AAAAHgA5QAEAAAACAAAALgAAAAMAdkD/////CwApAAAAAAALACMAAAAAAAMABhB/L+6oAwAHEKcB AAADABAQAAAAAAMAERAAAAAAHgAIEAEAAABlAAAASElST0dFUixWTEYsVE9EQVlNQVJLVVNHQVZF TUVUSEVISU5UT0ZBTihBVExFQVNURk9STUUpTU9TVElOVEVSRVNUSU5HQVJUSUNMRUlOV0lLSVBF RElBSVRJU0FCT1VUQSJFQQAAAAACAX8AAQAAAFcAAAA8MzhBNTFCNzRCODg0RDc0MDgzRDc5NTBB RDBERDg1RTgyQTFDNjhARmlsZS1TZXJ2ZXItSFNULmhzdC5lLXRlY2huaWsudHUtZGFybXN0YWR0 LmRlPgAAp9Y= ------_=_NextPart_001_01CB1571.3C6F0846--