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[195.171.43.25]) by mx.google.com with ESMTP id nj8si5389132wic.73.2013.12.08.12.30.44 for ; Sun, 08 Dec 2013 12:30:44 -0800 (PST) Received-SPF: neutral (google.com: 195.171.43.25 is neither permitted nor denied by best guess record for domain of owner-rsgb_lf_group@blacksheep.org) client-ip=195.171.43.25; Authentication-Results: mx.google.com; spf=neutral (google.com: 195.171.43.25 is neither permitted nor denied by best guess record for domain of owner-rsgb_lf_group@blacksheep.org) smtp.mail=owner-rsgb_lf_group@blacksheep.org; dkim=pass header.i=@mx.aol.com Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1VpkDl-0002b9-Ai for rs_out_1@blacksheep.org; Sun, 08 Dec 2013 19:40:53 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1VpkDk-0002b0-JS for rsgb_lf_group@blacksheep.org; Sun, 08 Dec 2013 19:40:52 +0000 Received: from omr-d02.mx.aol.com ([205.188.109.194]) by relay1.thorcom.net with esmtps (TLSv1:AES256-SHA:256) (Exim 4.77) (envelope-from ) id 1VpkDh-0000jt-O9 for rsgb_lf_group@blacksheep.org; Sun, 08 Dec 2013 19:40:51 +0000 Received: from mtaout-da02.r1000.mx.aol.com (mtaout-da02.r1000.mx.aol.com [172.29.51.130]) by omr-d02.mx.aol.com (Outbound Mail Relay) with ESMTP id 8B9F0701891D3 for ; Sun, 8 Dec 2013 14:40:46 -0500 (EST) Received: from White (95-91-238-155-dynip.superkabel.de [95.91.238.155]) by mtaout-da02.r1000.mx.aol.com (MUA/Third Party Client Interface) with ESMTPA id D9F5EE000300 for ; Sun, 8 Dec 2013 14:40:45 -0500 (EST) Message-ID: From: "Markus Vester" To: References: <000f01cef3f4$56d013d0$0802a8c0@acer> Date: Sun, 8 Dec 2013 20:40:42 +0100 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal Importance: Normal X-Mailer: Microsoft Windows Live Mail 12.0.1606 X-MimeOLE: Produced By Microsoft MimeOLE V12.0.1606 x-aol-global-disposition: G DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mx.aol.com; s=20121107; t=1386531646; bh=7xAH4o2SuN0LY6Jcs+c0M4kSj5+fEhI7lLGJrGHUNSc=; h=From:To:Subject:Message-ID:Date:MIME-Version:Content-Type; b=bWW60ESBmnsqkbhEbi3gwnXiwLGLTpxqFmWhakWXPKPUtoTaX3aArrf68IYN4pZnG A55AQNQ9c9cNvxweaw/1byTd1ry18xYdC7at3JsT6xKeKNygZlxKjaALg/VVCJ3z31 9Q9Wkm0418P2dEXF/aLDpqYc0MK7nKH3IxyGbnww= x-aol-sid: 3039ac1d338252a4cb3d397f X-AOL-IP: 95.91.238.155 X-Spam-Score: 0.9 (/) 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 Bob, all, yes I noticed the QSB last night - perhaps a bit unfortunate that I had opted for slower speed just then. On the other hand, I managed to catch several characters this time. Pretty much the best here ever since you've started, even without postprocessing. The longer dots have certainly helped. Last night's results have been uploaded to the usual folder df6nm.bplaced.net/LF/74kHz/ [...] Content analysis details: (0.9 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [205.188.109.194 listed in list.dnswl.org] 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (markusvester[at]aol.com) -0.0 SPF_PASS SPF: sender matches SPF record -0.1 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain 0.0 HTML_MESSAGE BODY: HTML included in message 0.0 T_DKIM_INVALID DKIM-Signature header exists but is not valid 1.0 FREEMAIL_REPLY From and body contain different freemails X-Scan-Signature: 9cafc73d135491d75f4f47d39ed43841 Subject: LF: 74550 Content-Type: multipart/alternative; boundary="----=_NextPart_000_002E_01CEF455.C35EF1E0" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.9 required=5.0 tests=HTML_30_40,HTML_MESSAGE, MISSING_OUTLOOK_NAME 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 Status: O X-Status: X-Keywords: X-UID: 164 Dies ist eine mehrteilige Nachricht im MIME-Format. ------=_NextPart_000_002E_01CEF455.C35EF1E0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi Bob, all, yes I noticed the QSB last night - perhaps a bit unfortunate that I had = opted for slower speed just then.=20 On the other hand, I managed to catch several characters this time. = Pretty much the best here ever since you've started, even without = postprocessing. The longer dots have certainly helped. Last night's = results have been uploaded to the usual folder=20 df6nm.bplaced.net/LF/74kHz/ The effect of DCF noise cancellation can be seen in df6nm.bplaced.net/LF/74kHz/DCF77_PRN_cancellation/sp_both_131207-08.png = (also currently still shown on the 74kHz upload). Scales are 7.63 mHz = and 60.5 seconds per pixel (50% overlap), and 20 dB brightness range. = The top half is the raw spectrogram, the bottom after noise = cancellation. The gap around Bob's frequency appears to have been one of = the clearer parts in the first place, so the benefit from processing is = not very conspicuous there. For anyone interested in the algorithm, = there's also a pdf printout of the MathCad script:=20 df6nm.bplaced.net/LF/74kHz/DCF77_PRN_cancellation/DCF2f.pdf Between 22 and 7 UT, many parts from the XRS4 transmissions were = readable. Traces from Dex also became visible on 74548.5 Hz, between 2 = and 3 UT. Compared to former captures, this is a very satisfying result = for me. For the night to come, I'm set up for monitoring opds-64 in a 4 Hz slot = around 74.55 kHz, and will be uploading screenshots and possible = detections to the usual opds grabber = http://dl.dropboxusercontent.com/u/26404526/opds.htm=20 In case others want to try: SpecLab FFT settings can be similar to = opds-32 but more decimation is needed for half bandwidth (0.238 mHz). In = opds.ini, center frequency and decimation should be edited: fc=3D74550, = dec=3D50331648 . Best 73, Markus (DF6NM) From: Bob Raide=20 Sent: Sunday, December 08, 2013 5:29 PM To: rsgb_lf_group@blacksheep.org=20 Subject: RE: LF: 74550 12-08 Henny, Victor, Hartmut, Markus, et all; Very up and down-worst QSB I have seen in a while. Seems it was that = way on all the bands, MF/LF. The slower QRSS120 only made matters worse = as couldn't get full call in before fade out-however, Markus needed = slower mode to do some of his magic-hope it worked out73, Bob =20 -------------------------------------------------------------------------= ------- From: cpm@planet.nl To: rsgb_lf_group@blacksheep.org Date: Sun, 8 Dec 2013 10:03:19 +0100 Subject: LF: 74550 12-08 Gm,Bob,Dex,LF The signals on 74550, henny cpm 73's Het bericht kan nu met het volgende bijlagen of koppelingen worden = verzonden: capt18 Opmerking: Sommige e-mailprogramma's staan ter beveiliging tegen = virussen het verzenden of ontvangen van bepaalde bestandsbijlagen niet = toe. Controleer de beveiligingsinstellingen voor uw e-mail als u wilt = weten hoe bijlagen worden afgehandeld. ------=_NextPart_000_002E_01CEF455.C35EF1E0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hi Bob, all,
 
yes I noticed the QSB last night - = perhaps a=20 bit unfortunate that I had opted for slower speed just then. =
 
On the other hand, I managed=20 to catch several characters this time. Pretty much = the best=20 here ever since you've started, even without postprocessing.=20 The longer dots have certainly helped. Last night's = results have=20 been uploaded to the usual folder
 df6nm.bplaced.net/LF/74kHz/
 
The effect of DCF noise = cancellation can=20 be seen in
 df6nm.bplaced.net/LF/74kHz/DCF77_PRN_cancellation/sp_b= oth_131207-08.png=20
(also currently still shown on the = 74kHz upload).=20 Scales are 7.63 mHz = and 60.5 seconds=20 per pixel (50% overlap), and 20 dB brightness range. The = top half=20 is the raw spectrogram, the bottom after noise cancellation. The = gap around=20 Bob's frequency appears to have been one of the clearer parts in = the first=20 place, so the benefit from processing is not very conspicuous = there.=20 For anyone interested in the algorithm,=20 there's also a pdf printout of the MathCad script:
 df6nm.bplaced.net/LF/74kHz/DCF77_PRN_cancellation/DCF2= f.pdf
 
Between 22 and 7 UT, many parts = from the=20 XRS4 transmissions were readable. Traces from Dex also became = visible on=20 74548.5 Hz, between 2 and 3 UT. Compared to former captures,=20 this is a very satisfying result for me.
 
For the night to come, I'm set up for=20 monitoring opds-64 in a 4 Hz slot around 74.55 kHz, and will be = uploading=20 screenshots and possible detections to the usual opds grabber = http://dl.d= ropboxusercontent.com/u/26404526/opds.htm
In case others want to try: = SpecLab FFT=20 settings can be similar to opds-32 but more decimation is = needed for=20 half bandwidth (0.238 mHz). In opds.ini, center = frequency and=20 decimation should be = edited: fc=3D74550, dec=3D50331648=20 .
 
Best 73,
Markus (DF6NM)
 

From: Bob Raide
Sent: Sunday, December 08, 2013 5:29 PM
Subject: RE: LF: 74550 12-08

Henny, Victor, Hartmut, Markus, et all;
Very up and = down-worst=20 QSB I have seen in a while.  Seems it was that way on all the = bands,=20 MF/LF.  The slower QRSS120 only made matters worse as = couldn't get=20 full call in before fade out-however, Markus needed slower mode to = do some=20 of his magic-hope it worked out73, Bob
 
From: cpm@planet.nl
To: rsgb_lf_group@blacksheep.org=
Date:=20 Sun, 8 Dec 2013 10:03:19 +0100
Subject: LF: 74550 12-08

Gm,Bob,Dex,LF
 
The signals on 74550,
 
henny cpm
73's
Het bericht kan nu met = het=20 volgende bijlagen of koppelingen worden = verzonden:
capt18

Opmerking:=20 Sommige e-mailprogramma's staan ter beveiliging tegen virussen het = verzenden of=20 ontvangen van bepaalde bestandsbijlagen niet toe. Controleer de=20 beveiligingsinstellingen voor uw e-mail als u wilt weten hoe bijlagen = worden=20 afgehandeld.
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