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 w1QCgewY001680 for ; Mon, 26 Feb 2018 13:42:41 +0100 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1eqI1u-0001jp-9y for rs_out_1@blacksheep.org; Mon, 26 Feb 2018 12:37:18 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1eqI1t-0001jg-KV for rsgb_lf_group@blacksheep.org; Mon, 26 Feb 2018 12:37:17 +0000 Received: from resqmta-ch2-12v.sys.comcast.net ([2001:558:fe21:29:69:252:207:44]) by relay1.thorcom.net with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89) (envelope-from ) id 1eqI1q-0003f2-IQ for rsgb_lf_group@blacksheep.org; Mon, 26 Feb 2018 12:37:16 +0000 Received: from resomta-ch2-11v.sys.comcast.net ([69.252.207.107]) by resqmta-ch2-12v.sys.comcast.net with ESMTP id qI1Qe2OYV56lNqI1me4cVu; Mon, 26 Feb 2018 12:37:10 +0000 X-DKIM-Result: Domain=comcast.net Result=Signature OK DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=comcast.net; s=q20161114; t=1519648630; bh=l6wxCmz4xz3JtFPjGJNQnr4pMEQc24CBs1JpLVRrx0I=; h=Received:Received:From:Subject:To:Content-Type:MIME-Version:Date: Message-ID; b=nHRVsJcL5lWvifeWP7fUL9aDSacQrnEK/hCntqPkP8VHlmxIrETuTFy0DZhM0CFLp zQBlca/KQQrX3e0SVBo6c0pW8O91LF7Ysnnh7XeIdPBN+n2nBYFLSfHLXWrm6kHEsT YEveaJkPMAED/+7ebEy8uIyjIx7Jh0RVrj3l/dhdVxEj1OlpisJ+Zm3ZpkIPa30e61 kU20SjVriwcd3H2CrDP3p/Hyt7L44ZOJK6np1DnbyZh1EU+NG3B71b26uVa+8SAmuM mNlJSSiiFb59b0DDKeUENweEYvp/st7jGcOgwDhYi/flgpPlN+ZPJAfwsVGu+vrEGN tyL0nJN+MeE7g== Received: from Optiplex980-PC ([73.4.253.141]) by resomta-ch2-11v.sys.comcast.net with SMTP id qI1keiaDnsBtOqI1leVoU0; Mon, 26 Feb 2018 12:37:09 +0000 From: "jrusgrove@comcast.net" To: "(rsgb_lf_group@blacksheep.org)" MIME-Version: 1.0 References: <1UQOBAX9Wi.5GpBpi86BpG@optiplex980-pc> Date: Mon, 26 Feb 2018 07:37:12 -0500 Message-ID: <1UQOCCF0Ng.3OymabXPknF@optiplex980-pc> In-Reply-To: <1UQOBAX9Wi.5GpBpi86BpG@optiplex980-pc> User-Agent: OEClassic/2.7 (Win7; P; 2017-02-12) X-Mailer: OEClassic/2.7 (Win7; P; 2017-02-12) X-CMAE-Envelope: MS4wfMQmFObWJcxbu14Q+iHp9Ykix8ArqmHnTuPs/MBSmkzWYBs3eXYxSB1jikQ5GAGTZD6hJh5Nl4rFnzcamqAnNIkwYolnfP61Rtm87LztI2YPiL2Hb0gT frBwlRKLiYkGyzaU7mv4p27e9bSkUr9ZJIn1x05vNdSQLoSGkUjq1gyHmQs/vVEpLFeDxUohtDnGFA== X-Spam-Score: 0.0 (/) 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: After time and phase shifting the 'wayward' 0224 file to 'sync' with the other three files, the following decode is for the four night stack. 0224 was known to be a very quiet night so its contribution was a welcome addition to the stack (final list rank 180, Eb/N0 3.2 dB). No doubt a better 3 day or possibly 2 day decode could be had using 0224 in the stack. [...] Content analysis details: (0.0 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 T_RP_MATCHES_RCVD Envelope sender domain matches handover relay domain 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (jrusgrove[at]comcast.net) 0.0 HTML_MESSAGE BODY: HTML included in message 0.0 T_DKIM_INVALID DKIM-Signature header exists but is not valid X-Scan-Signature: e6360f34ef88d0e1db765f70efb2bfe9 Subject: LF: Re: VLF DK7FC > W1VD 8.27 kHz EbNaut more success! Content-Type: multipart/alternative; boundary="ig=_K5wohx3j7KJeIPXZTM4Qt78EKSYFRe" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.0 required=5.0 tests=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 --ig=_K5wohx3j7KJeIPXZTM4Qt78EKSYFRe Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline After time and phase shifting the 'wayward' 0224 file to 'sync' with t= he other=20 three files, the following decode is for the four night stack. 0224 wa= s known=20 to be a very quiet night so its contribution was a welcome addition to= the=20 stack (final list rank 180, Eb/N0 3.2 dB). No doubt a better 3 day or = possibly=20 2 day decode could be had using 0224 in the stack.=20 Jay W1VD WD2XNS WE2XGR/2 ebnaut-rx V0.8 input file C:\EbNaut\DK7FC\sum21222324.wav sample rate 0.457240 per second rx frequency 8270 file start time 2018-02-23 22:21:16.790 polynomial 16K21A crc size 22 number of chars 2 block size 34 symbol period 30.000 number of symbols 864 start offset 557.000 freq offset 0.100000 cores 2 list length 500000 skipped 557.694600 seconds to start initial reference phase -7.3 --------------------------------------------- found DX list rank 5681 reference phase 180,180,180,180 carrier S/N 13.40 dB in 38.6 uHz, -30.74 dB in 1Hz, -64.72 dB in 2.5kH= z carrier Es/N0 -15.97 dB carrier Eb/N0 2.83 dB info bit period 2273.68 seconds symbol error rate 371/864 =3D 42.940 % Es/N0 from symbol errors -18.0 dB Eb/N0 from symbol errors 0.8 dB Shannon capacity 4.3 bits/hour Shannon efficiency 36.6 % symbols file C:\EbNaut\DK7FC\sum21222324-symbols.csv elapsed 14 seconds --------------------------------------------- found DX list rank 2576 reference phase 180,180,150,150 carrier S/N 13.47 dB in 38.6 uHz, -30.66 dB in 1Hz, -64.64 dB in 2.5kH= z carrier Es/N0 -15.89 dB carrier Eb/N0 2.90 dB info bit period 2273.68 seconds symbol error rate 357/864 =3D 41.319 % Es/N0 from symbol errors -16.1 dB Eb/N0 from symbol errors 2.7 dB Shannon capacity 4.4 bits/hour Shannon efficiency 36.0 % symbols file C:\EbNaut\DK7FC\sum21222324-symbols.csv elapsed 80 seconds --------------------------------------------- found DX list rank 180 reference phase 150,180,150,180 carrier S/N 14.18 dB in 38.6 uHz, -29.96 dB in 1Hz, -63.94 dB in 2.5kH= z carrier Es/N0 -15.18 dB carrier Eb/N0 3.61 dB info bit period 2273.68 seconds symbol error rate 352/864 =3D 40.741 % Es/N0 from symbol errors -15.6 dB Eb/N0 from symbol errors 3.2 dB Shannon capacity 5.2 bits/hour Shannon efficiency 30.6 % symbols file C:\EbNaut\DK7FC\sum21222324-symbols.csv elapsed 346 seconds --ig=_K5wohx3j7KJeIPXZTM4Qt78EKSYFRe Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline
After time and phase shifting the 'wayward' 0224 file t= o 'sync' with the other three files, the following decode is=  for the four night stack. 0224 was known to be a very quiet= night so its contribution was a welcome addition to the stack&nb= sp;(final list rank 180, Eb/N0 3.2 dB). No doubt a better 3 day o= r possibly 2 day decode could be had using 0224 in the stack.
 
Jay W1VD  WD2XNS  WE2XGR/2
 
ebnaut-rx V0.8
input file C:\EbNaut\DK7FC\sum21222324.wav
s= ample rate 0.457240 per second
rx frequency 8270
file start time= 2018-02-23 22:21:16.790
polynomial 16K21A
crc size 22
number= of chars 2
block size 34
symbol period 30.000
number of symb= ols 864
start offset 557.000
freq offset 0.100000
cores 2
= list length 500000
skipped 557.694600 seconds to start
initial r= eference phase -7.3
---------------------------------------------found DX
list rank 5681
reference phase 180,180,180,180
car= rier S/N 13.40 dB in 38.6 uHz, -30.74 dB in 1Hz, -64.72 dB in 2.5kHzcarrier Es/N0 -15.97 dB
carrier Eb/N0 2.83 dB
info bit period = 2273.68 seconds
symbol error rate 371/864 =3D 42.940 %
Es/N0 fro= m symbol errors -18.0 dB
Eb/N0 from symbol errors 0.8 dB
Shannon= capacity 4.3 bits/hour
Shannon efficiency 36.6 %
symbols file C= :\EbNaut\DK7FC\sum21222324-symbols.csv
elapsed 14 seconds
------= ---------------------------------------
found DX
list rank 2576<= BR>reference phase 180,180,150,150
carrier S/N 13.47 dB in 38.6 uHz= , -30.66 dB in 1Hz, -64.64 dB in 2.5kHz
carrier Es/N0 -15.89 dB
= carrier Eb/N0 2.90 dB
info bit period 2273.68 seconds
symbol err= or rate 357/864 =3D 41.319 %
Es/N0 from symbol errors -16.1 dB
E= b/N0 from symbol errors 2.7 dB
Shannon capacity 4.4 bits/hour
Sh= annon efficiency 36.0 %
symbols file C:\EbNaut\DK7FC\sum21222324-sy= mbols.csv
elapsed 80 seconds
-----------------------------------= ----------
found DX
list rank 180
reference phase 150,180,150= ,180
carrier S/N 14.18 dB in 38.6 uHz, -29.96 dB in 1Hz, -63.94 dB = in 2.5kHz
carrier Es/N0 -15.18 dB
carrier Eb/N0 3.61 dB
info = bit period 2273.68 seconds
symbol error rate 352/864 =3D 40.741 %Es/N0 from symbol errors -15.6 dB
Eb/N0 from symbol errors 3.2 dB=
Shannon capacity 5.2 bits/hour
Shannon efficiency 30.6 %
sym= bols file C:\EbNaut\DK7FC\sum21222324-symbols.csv
elapsed 346 secon= ds
 
 
 
 
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