Return-Path: Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by klubnl.pl (8.14.4/8.14.4/Debian-8+deb8u2) with ESMTP id x1EIqnjX029889 for ; Thu, 14 Feb 2019 19:52:50 +0100 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1guM3g-0004fW-Cp for rs_out_1@blacksheep.org; Thu, 14 Feb 2019 18:48:28 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1guM3e-0004fN-Ip for rsgb_lf_group@blacksheep.org; Thu, 14 Feb 2019 18:48:26 +0000 Received: from mout01.posteo.de ([185.67.36.65]) by relay1.thorcom.net with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.91) (envelope-from ) id 1guM3b-0003k7-Rg for rsgb_lf_group@blacksheep.org; Thu, 14 Feb 2019 18:48:25 +0000 Received: from submission (posteo.de [89.146.220.130]) by mout01.posteo.de (Postfix) with ESMTPS id 289E716005D for ; Thu, 14 Feb 2019 19:48:21 +0100 (CET) X-DKIM-Result: Domain=posteo.de Result=Signature OK DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=posteo.de; s=2017; t=1550170102; bh=qnlbUzORowcrZVER1r4Nodvba9R5FZEjCE4vG3qE360=; h=Date:From:To:Subject:From; b=NEyADCCnL5gCjV4EtTDCydUqB8aBQda21sV9YH0VojE7V5BJ3yg2soCWe+i2uSXdn HuRX0vkzsI8EpVbDSkqboHFVSa9JdX7qCogoxZCuaup9KY+fbhwbkrD2FXQtf4+66N tFFhUiH1XKgXumLAY75YV4bfTJ7FQI1OPzNxFDdcutu1allGS96+UfWp4pc/xgz+TJ ybhIEUhpm8420hUbgm1+DQm0ry3fHQSQg0QxJr+rp3WeZBhvwllBehjWhgaXe6E3+d CpMM49UrbRBwMEX1RnkaYmZMuduSll5FDel9tgaQ5Hmcn0W4urP1Dsa7Y2Y/PYlZSA xFyp5e4s4oFKg== Received: from customer (localhost [127.0.0.1]) by submission (posteo.de) with ESMTPSA id 440llT3m3Yz6tm7 for ; Thu, 14 Feb 2019 19:48:21 +0100 (CET) Message-ID: <5C65B7F5.6060608@posteo.de> Date: Thu, 14 Feb 2019 19:48:21 +0100 From: DK7FC User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; de; rv:1.9.1.8) Gecko/20100227 Thunderbird/3.0.3 MIME-Version: 1.0 To: rsgb_lf_group@blacksheep.org References: <5C656A8F.70702@gmx.de> In-Reply-To: X-Spam-Score: -2.3 (--) X-Spam-Report: Spam detection software, running on the system "relay1.thorcom.net", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Hello Eberhad, Interesting. BTW there is a QRM source that is there since years, almost every night, a drifting signal arround 474.3...474.5 kHz. I saw it on your grabber as well, so i cannot be local! You can see i [...] Content analysis details: (-2.3 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at http://www.dnswl.org/, medium trust [185.67.36.65 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 HTML_MESSAGE BODY: HTML included in message X-Scan-Signature: b14bcaca65d4b584f77d02a84d381cb4 Subject: Re: LF: Question: QRM on 630m. Content-Type: multipart/alternative; boundary="------------050007070606010405020601" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.5 required=5.0 tests=HTML_20_30,HTML_MESSAGE 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 This is a multi-part message in MIME format. --------------050007070606010405020601 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit Hello Eberhad, Interesting. BTW there is a QRM source that is there since years, almost every night, a drifting signal arround 474.3...474.5 kHz. I saw it on your grabber as well, so i cannot be local! You can see it right now, e.g. at http://www.iup.uni-heidelberg.de/schaefer_vlf/DK7FC_remote_RDF_Grabber.html It is only visible at night, at least here. So it seems to be > 300 km distant. If my colours are more or less accurate then it comes from the north. Do you know what it is? 73, Stefan Am 14.02.2019 18:49, schrieb eberhardvwedelstaedt: > > Hallo Steffi > > http://dl3zid.darc.de/grabber/qrm.html > > nicht wirklich heftig, oberhalb 1MHz nichts mehr > > 73 de Eberhard DL3ZID > > ------------------------------------------------------------------------ > > > Am 14.02.19 um 14:18 schrieb Steffi: >> Hi LF Group, >> >> soon I will have to buy a new kitchen and I wonder, if an induction >> cooker is the right choice (regarding QRM!). Does anyone have experience >> with QRM on MF, LF, VLF produced by an induction cooker? Which brands >> can be recommended? >> >> I already heard, that there won't be problems on 80m, but what about >> lower frequencies? >> >> I'm not yet QRV on MF/LF, but maybe in the future.. >> >> Any comments and experiences will be helpful! >> >> 73, >> de Steffi - dl8nsb >> >> >> --------------050007070606010405020601 Content-Type: text/html; charset=ISO-8859-15 Content-Transfer-Encoding: 8bit Hello Eberhad,

Interesting. BTW there is a QRM source that is there since years, almost every night, a drifting signal arround 474.3...474.5 kHz. I saw it on your grabber as well, so i cannot be local!
You can see it right now, e.g. at http://www.iup.uni-heidelberg.de/schaefer_vlf/DK7FC_remote_RDF_Grabber.html
It is only visible at night, at least here. So it seems to be > 300 km distant. If my colours are more or less accurate then it comes from the north.

Do you know what it is?

73, Stefan


Am 14.02.2019 18:49, schrieb eberhardvwedelstaedt:

Hallo Steffi

http://dl3zid.darc.de/grabber/qrm.html

nicht wirklich heftig, oberhalb 1MHz  nichts mehr

73   de Eberhard   DL3ZID


Am 14.02.19 um 14:18 schrieb Steffi:
Hi LF Group,

soon I will have to buy a new kitchen and I wonder, if an induction
cooker is the right choice (regarding QRM!). Does anyone have experience
with QRM on MF, LF, VLF produced by an induction cooker? Which brands
can be recommended?

I already heard, that there won't be problems on 80m, but what about
lower frequencies?

I'm not yet QRV on MF/LF, but maybe in the future..

Any comments and experiences will be helpful!

73,
de Steffi - dl8nsb



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