Return-Path: Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-mh01.r1000.mx.aol.com (Internet Inbound) with ESMTP id 3CC283800009B; Wed, 4 Jul 2012 16:31:49 -0400 (EDT) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1SmWDU-0005lO-G5 for rs_out_1@blacksheep.org; Wed, 04 Jul 2012 21:30:28 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1SmWDT-0005lF-Q0 for rsgb_lf_group@blacksheep.org; Wed, 04 Jul 2012 21:30:27 +0100 Received: from smtp-out11.han.skanova.net ([195.67.226.200]) by relay1.thorcom.net with esmtp (Exim 4.77) (envelope-from ) id 1SmWDS-0003nt-6B for rsgb_lf_group@blacksheep.org; Wed, 04 Jul 2012 21:30:26 +0100 Received: from [127.0.0.1] (217.211.186.120) by smtp-out11.han.skanova.net (8.5.133) (authenticated as u33233109) id 4FA80EAF014DA3F1 for rsgb_lf_group@blacksheep.org; Wed, 4 Jul 2012 22:30:23 +0200 Message-ID: <4FF4A7E1.50100@telia.com> Date: Wed, 04 Jul 2012 22:30:25 +0200 From: "Johan H. Bodin" User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:13.0) Gecko/20120614 Thunderbird/13.0.1 MIME-Version: 1.0 To: rsgb_lf_group@blacksheep.org References: <4FF4744A.1020404@legal-medicine.de> In-Reply-To: <4FF4744A.1020404@legal-medicine.de> X-Spam-Score: -0.7 (/) X-Spam-Report: Spam detection software, running on the system "relay1.thorcom.net", has identified this incoming email as possible spam. The original message has been attached to this so you can view it (if it isn't spam) or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Hi Peter, maybe it is caused by some sudden interaction between the thunder clouds and the ionosphere? Rapid transport of electric charge through sprites and jets? Just a wild guess... 73 Johan SM6LKM [...] Content analysis details: (-0.7 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [195.67.226.200 listed in list.dnswl.org] X-Scan-Signature: 1f795a2ee1ecd56682b47ad11969b3d3 Subject: Re: LF: Thunderstorms and LF-Propagation Disturbances Content-Type: text/plain; charset=ISO-8859-15 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=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-SCOLL-SCORE: 0:2:465599264:93952408 X-AOL-SCOLL-URL_COUNT: 0 x-aol-sid: 3039ac1d60d54ff4a8350278 X-AOL-IP: 195.171.43.25 X-AOL-SPF: domain : blacksheep.org SPF : none Hi Peter, maybe it is caused by some sudden interaction between the thunder clouds and the ionosphere? Rapid transport of electric charge through sprites and jets? Just a wild guess... 73 Johan SM6LKM ---- pws wrote: > It's well known that lightnings may heat the ionosphere from > below causing disturbances (SIDs). I very often observed > those phenomena called "early/fast events". But what happened > last Monday evening looks record-breaking. I never saw such > chain of ionospheric disturbances.