Return-Path: X-Spam-DCC: paranoid 1233; Body=2 Fuz1=2 Fuz2=2 X-Spam-Checker-Version: SpamAssassin 3.1.3 (2006-06-01) on lipkowski.org X-Spam-Level: X-Spam-Status: No, score=-0.9 required=5.0 tests=BAYES_00,DNS_FROM_AHBL_RHSBL, HTML_40_50,HTML_MESSAGE,MIME_HTML_ONLY,NO_REAL_NAME autolearn=no version=3.1.3 Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by paranoid.lipkowski.org (8.13.7/8.13.7) with ESMTP id u1JLDloV023793 for ; Fri, 19 Feb 2016 22:13:47 +0100 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1aWsHf-0001ou-KY for rs_out_1@blacksheep.org; Fri, 19 Feb 2016 21:08:15 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1aWsHf-0001ol-0a for rsgb_lf_group@blacksheep.org; Fri, 19 Feb 2016 21:08:15 +0000 Received: from smtp-out01.xworks.net ([31.25.48.13]) by relay1.thorcom.net with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.86) (envelope-from ) id 1aWsGb-0004Qu-Uw for rsgb_lf_group@blacksheep.org; Fri, 19 Feb 2016 21:08:13 +0000 Received: from mailbackend1 (cluster06.xworks.net [10.100.1.80]) by smtp-out01.xworks.net (Postfix) with ESMTP id E6A4B6120F for ; Fri, 19 Feb 2016 22:06:52 +0100 (CET) X-DKIM-Result: Domain=kabelmail.de Result=Signature OK DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kabelmail.de; s=mail; t=1455916012; bh=xkf/H2Mpgl6gkLdWx1lj7AIcW48OanRRUx4prVt2SnQ=; h=In-Reply-To:From:To:Date:Subject:MIME-Version:Content-type; b=kynk8OcDJHM0QceXxk5un/AP+wk5h7Jam3n/nnKvAMMk7HeB3+iqfmqATHsKL3AqM NdITPleXAN5sO1iEgfGUHdOJDrNF2dsO6oC6B0pJeIakdg/KM6tI9gG6Jw/hNqJ4VO XzdujQPoQdtrVXyGWBxO+2CxlqvthHn9zMuiEQ7w= In-Reply-To: <56C75E51.8080002@posteo.de> From: uwe-jannsen@kabelmail.de To: rsgb_lf_group@blacksheep.org Message-ID: <22c89f980c984423b9122b8c44a1e2cb@kabelmail.de> Date: Fri, 19 Feb 2016 22:06:51 +0100 X-Priority: 3 MIME-Version: 1.0 X-Scan-Signature: 1c38f63d01970a2bf149f660c9cb2a37 Subject: AW: Re: VLF: 8270.000 Hz and forest VLF grabber preparations...DONE.. Content-type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable 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 2.56 on 10.1.3.10 Status: O X-Status: X-Keywords: X-UID: 6895

Stefan, I will tx carrier only as soon as th= e wx gets better=2E
Uwe/dj8wx

Von: DK7FC <selberdenken@posteo=2Ede>
Gesendet: 19=2E= 02=2E2016 19:31
An: <rsgb_lf_group@blacksheep=2Eorg>
Betreff: Re: VLF: 82= 70=2E000 Hz and forest VLF grabber preparations=2E=2E=2EDONE=2E=2E

Hello Uwe,

I tr= ied to decode each of your transmissions of the last days, without succ= ess=2E Sorry=2E
A carrier in front and after the transmission could = help to see if there is a chance at all to decode something=2E I know y= ou're sometimes TXing a carrier before the message but often it was to = weak to be visible in the 424uHz window=2E Maybe it will work much bett= er from the forest=2E I'm still not collection FFT data from there but = i carrier would help to see if and how much better the situation is fro= m there=2E
Soon more, when i go to use a different (better) soundcar= d to add a filter to the current one=2E=2E=2E

73, Stefan

= Am 19=2E02=2E2016 15:15, schrieb uwe-janns= en@kabelmail=2Ede:

OK, Paul=2E probably no transmi= ssion today=2E it is taining=2E

Stefan, how are you?

Uwe/= dj8wx

Von: Paul Nicholson <vl= f0403@abelian=2Eorg>
Gesendet: 19=2E02=2E2016 10:41
An: <rsgb_lf_group@blacksheep=2Eorg>
Betreff:= Re: AW: Re: AW: Re: VLF: 8270=2E000 Hz and forest VLF grabber prep= arations=2E=2E=2EDONE=2E=2E

Uwe wrote:

>= start 2016-02-18 16:00:00
> period 30
> chars 2 (368bits)<= br>> duration 03:04:00=2E00
> repeat on 30min

All decod= ed with no problem=2E So far we have

16:00 Eb/N0 =3D +10=2E4 dB = -24=2E2 deg abs phase
19:30 Eb/N0 =3D +8=2E8 dB -7=2E2 deg abs phase=
23:00 Eb/N0 =3D +11=2E0 dB -1=2E8 deg abs phase
02:30 Eb/N0 =3D = +10=2E8 dB -10=2E2 deg abs phase
06:00 Eb/N0 =3D +4=2E0 dB +7=2E2 de= g abs phase, ref 0 0 -30 -30

All decoded with constant phase ref= erence except for 06:00 and the
absolute phase doesn't change much f= or the whole transmission=2E

The 06:00 shows the disruptive effe= ct of the terminator passage=2E

--
Paul Nicholson
--
&n= bsp;