Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on lipkowski.org X-Spam-Level: X-Spam-Status: No, score=0.5 required=5.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, RCVD_IN_SORBS_SPAM,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 X-Spam-DCC: INFN-TO: mailn 1233; Body=2 Fuz1=2 Fuz2=2 Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by lipkowski.org (8.14.4/8.14.4/Debian-8+deb8u2) with ESMTP id v86H95Hr000805 for ; Wed, 6 Sep 2017 19:09:07 +0200 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1dpdjF-0002Xk-Kc for rs_out_1@blacksheep.org; Wed, 06 Sep 2017 18:03:05 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1dpdjE-0002Xb-NH for rsgb_lf_group@blacksheep.org; Wed, 06 Sep 2017 18:03:04 +0100 Received: from mout.kundenserver.de ([212.227.17.13]) by relay1.thorcom.net with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89) (envelope-from ) id 1dpdj9-0004bg-SZ for rsgb_lf_group@blacksheep.org; Wed, 06 Sep 2017 18:03:03 +0100 Received: from [192.168.2.102] ([217.82.21.238]) by mrelayeu.kundenserver.de (mreue101 [212.227.15.183]) with ESMTPSA (Nemesis) id 0MRTkO-1e0fH73ZKS-00SiW5 for ; Wed, 06 Sep 2017 19:02:57 +0200 From: "P. W. Schnoor" To: rsgb_lf_group@blacksheep.org References: <59AFC5E8.30506@posteo.de> <15e574606be-c09-4541c@webjas-vad239.srv.aolmail.net> <1504705035099.18636@kuleuven.be> Message-ID: <8b7edee4-a85d-8920-d008-859da59ed1bc@df3lp.de> Date: Wed, 6 Sep 2017 19:02:57 +0200 User-Agent: Mozilla/5.0 (X11; Linux i686; rv:52.0) Gecko/20100101 Thunderbird/52.2.1 MIME-Version: 1.0 In-Reply-To: Content-Language: en-GB X-Provags-ID: V03:K0:8o1Yy18dP9N3urttCqOUcHkPe3uWc9eJuYL3thGrnVwAlILSrQn xJ8C8rzKhy0qUJsMT6vd92ywUCRTkIAqS/jP2K/+e2vJhONiMH9Zb+GHLxfSq7qoVNeGr5Q v/BX9M1JGvjFOQmkm2mi7BOHT5j19zzUve1wBme5hSwhwxfnHz0PJYqqDjkh4mZKY0/KZpt d5JC/TI4ZGamdhAe9kSjg== X-UI-Out-Filterresults: notjunk:1;V01:K0:k4q156f+2dA=:GpsQrOQMwHCj4C2VJGVlWi Vh9tV1Y+2m3pInDXJ9kf7CFxyQpw3VQwnsKZPGSzPZqFC9iY6lKgCOzKY8cHzSXJtkrI3XxFk uOQ+1yzUliS7DYdYSCvl+dYDx4nsc3mryjkCargKJz7tnuilpNYWrvaP/tLvqg1WsFprHn+iC wx5Cve4Qn3jINVEp6f8JkgG0O64l5JH/C+jYFW3yUZJIaYTYArddaGb0fhoUsO1UNM/GqRvk/ pQ+WyW+lSeTItEfBWS/5vqfskjGcvg/H/8Qf/fa++vFnK0dWTJ6hcHFCXbUfYNv+Dc/lVAoXp RCA6nh+BnFfpNOYhhwxWDbHj+dcy8xP24kECffnWVUML8LZMTmscoh9+sVmsxSzpRi5+qf4KU PpAjuIhfhsPtYnPtRx99iaHoxF1zU3y4HjDrsIuUEn/4Wp+CDl48S73BujikJLKl6Dd1YR9Aw rHbkW5QtGtwR+qeron81keMrEmcEaPJOgkh8DSk4IUcB4IvCKIaMRB+1qcYrj+njP2ESUdzCR YIqCi2TVtOwP/+xhoR78jDTOu5qV5dTfIV3oDwqqZVTPcoTTkXWywcjY+MMgTndt0ynrZsG5M GVvrGq8tUZq8PUTGrIOfdlUFjMw2AqGx8FfNeYdPoRHmGipLVEQknFDiCbtpIf58ulaXYEhU0 Q77LPLgjnyOlxQ9JH+8gAaoF0cj+IdzorIZGTgTIQKnaqD77180r42sSny6LrCGgP8PUACm0e cjEgSGg1m6FlDb1BdyL+UMBHBRo93rZLu5ij3vZ4KuOOcMyfFo9NWQkMzWY= X-Scan-Signature: 7aa9ad08848e488e22e0ff1d71f4ef1d Subject: Re: LF: HF Radio black out / also on VLF! Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit 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-Scanned-By: MIMEDefang 2.75 Status: RO X-Status: X-Keywords: X-UID: 12532 Hi Rik, Yes; impressive. You wrote: > ... > seems to be a X10 flare, it has been a while that we had such a strong > flare > ... See: http://lf-radio.de/cgi-bin/test/show_wf.cgi?date=17-09-06 May be the strongest flare since 2005 (>x15) ? I remember the huge flare (>X30) at 2003-11-04 around 20:00 utc: http://lf-radio.de/hbg/2003-11-04.png At that time satellite sensors saturated and the peak strength could be estimated only by phase measurements of VLF signals. Peter, df3lp