Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on lipkowski.org X-Spam-Level: X-Spam-Status: No, score=0.0 required=5.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, HTML_MESSAGE,SPF_PASS,T_DKIM_INVALID,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 X-Spam-DCC: wuwien: mailn 1290; 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 v869vUUx031861 for ; Wed, 6 Sep 2017 11:57:31 +0200 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1dpX0f-0001Ez-OJ for rs_out_1@blacksheep.org; Wed, 06 Sep 2017 10:52:37 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1dpX0A-0001Eq-20 for rsgb_lf_group@blacksheep.org; Wed, 06 Sep 2017 10:52:06 +0100 Received: from smtpq1.tb.ukmail.iss.as9143.net ([212.54.57.96]) by relay1.thorcom.net with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89) (envelope-from ) id 1dpX06-0002f7-KV for rsgb_lf_group@blacksheep.org; Wed, 06 Sep 2017 10:52:04 +0100 Received: from [212.54.57.80] (helo=smtp1.tb.ukmail.iss.as9143.net) by smtpq1.tb.ukmail.iss.as9143.net with esmtp (Exim 4.86_2) (envelope-from ) id 1dpX04-0000yg-3s for rsgb_lf_group@blacksheep.org; Wed, 06 Sep 2017 11:52:00 +0200 Received: from oxbe12.tb.ukmail.iss.as9143.net ([172.25.160.143]) by smtp1.tb.ukmail.iss.as9143.net with bizsmtp id 69s01w00135viqL019s0Ap; Wed, 06 Sep 2017 11:52:00 +0200 X-DKIM-Result: Domain=virginmedia.com Result=Signature OK X-SourceIP: 172.25.160.143 X-Authenticated-User: daveyxm@virginmedia.com Date: Wed, 6 Sep 2017 10:52:00 +0100 (BST) From: DAVE PICK To: rsgb_lf_group Message-ID: <2040737713.3975698.1504691520061.JavaMail.open-xchange@oxbe12.tb.ukmail.iss.as9143.net> In-Reply-To: <59AFBCC8.30526.85484C@roelof.ndb.demon.nl> References: <15e4d1026af-c0a-3b162@webjas-vad110.srv.aolmail.net>, <59AFBCC8.30526.85484C@roelof.ndb.demon.nl> MIME-Version: 1.0 X-Priority: 3 Importance: Medium X-Mailer: Open-Xchange Mailer v7.6.2-Rev60 X-Originating-IP: 92.233.157.63 X-Originating-Client: com.openexchange.ox.gui.dhtml DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=virginmedia.com; s=meg.feb2017; t=1504691520; bh=wb9sYYsWUYl+na2ZEVR6tzsx1qUfuft9+UIyoMguDfE=; h=Date:From:Reply-To:To:In-Reply-To:References:Subject; b=RrO3qDpZjqKb4isMnRzY0BACX1NQFZ2Wikw2/ihYsctrzJfwb1wz5xXxqRKoDSiZM LVQJgGGr2B/qdH0uUVB9I08otdgf3WU1BD314Kh91cPLnIwLI5aKnafQjbvJ2pWsIT 5jiVGMWzSGwG1XjEq2EvMCTWR5F5muOzyZcOrGKIbvuvgjJopxBUk5pLTSDHPEJZm/ 3tPEuV44s5ia5yOpMopNby4aPlszY2MLrCCWUfUJBPoyzRwhFvnRoScXPC2tfuH4K1 9dRL7DrDeqzTxA5vX9k8zCxu6g3VS72/Qrj2K79z1w+P3ty3yMALfIZKvn4v+nQ24V XA29P0CXmGbCg== X-Scan-Signature: 7f2e5481aa97b3cbff3d653a1b2ddfbd Subject: Re: LF: HF Radio black out Content-Type: multipart/alternative; boundary="----=_Part_3975697_1777732502.1504691520048" 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: 12522 ------=_Part_3975697_1777732502.1504691520048 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Yes very bad at the moment. The only band that I can use to get a signal the 300km up to my remote station in Scotland is 136kHz! On 160, 80, 40m - nothing. The Chilton Ionogram is showing no echos at all. Is it the end of the world as we know it? Dave G3YXM > > On 06 September 2017 at 10:15 Roelof Bakker wrote: > > > Hello all, > > Now something different: > > It looks like a severe radio black out of HF is ongoing. > I have never seen this before. See attachment. > > This is also an opportunity to look at PLC interference at the lower > bands, which is normally covered by signals. > > I checked it on 3 different antennas: mini-whip, loop and > hf-doublet. > > 73, > Roelof, pa0rdt > Middelburg, JO11tm > > The following section of this message contains a file attachment > prepared for transmission using the Internet MIME message format. > If you are using Pegasus Mail, or any other MIME-compliant system, > you should be able to save it or view it from within your mailer. > If you cannot, please ask your system administrator for assistance. > > ---- File information ----------- > File: HF Radio black out.jpg > Date: 6 Sep 2017, 11:07 > Size: 61486 bytes. > Type: JPEG-image > ------=_Part_3975697_1777732502.1504691520048 MIME-Version: 1.0 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable

Yes very bad at the moment.

The only band that I= can use to get a signal the 300km up to my remote station in Scotland is 1= 36kHz!

On 160, 80, 40m - nothing.

The Chilton Ionogram = is showing no echos at all.

Is it the end of the world as we know= it?

Dave G3YXM

On 06 Septemb= er 2017 at 10:15 Roelof Bakker <roelof@ndb.demon.nl> wrote:

=
Hello all,

Now something different:

It looks like a sever= e radio black out of HF is ongoing.
I have never seen this before. See a= ttachment.

This is also an opportunity to look at PLC interference a= t the lower
bands, which is normally covered by signals.

I check= ed it on 3 different antennas: mini-whip, loop and
hf-doublet.

7= 3,
Roelof, pa0rdt
Middelburg, JO11tm

The following section of = this message contains a file attachment
prepared for transmission using = the Internet MIME message format.
If you are using Pegasus Mail, or any = other MIME-compliant system,
you should be able to save it or view it fr= om within your mailer.
If you cannot, please ask your system administrat= or for assistance.

---- File information -----------
File: HF R= adio black out.jpg
Date: 6 Sep 2017, 11:07
Size: 61486 bytes.
T= ype: JPEG-image

------=_Part_3975697_1777732502.1504691520048--