Return-Path: X-Spam-DCC: paranoid 1480; 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=-2.4 required=5.0 tests=BAYES_00,DNS_FROM_AHBL_RHSBL, HTML_MESSAGE,SPF_PASS,UNPARSEABLE_RELAY 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 u859KRK0006100 for ; Mon, 5 Sep 2016 11:20:27 +0200 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1bgpwb-0005GU-Rp for rs_out_1@blacksheep.org; Mon, 05 Sep 2016 10:11:57 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1bgpwa-0005GL-4j for rsgb_lf_group@blacksheep.org; Mon, 05 Sep 2016 10:11:56 +0100 Received: from omr-m018e.mx.aol.com ([204.29.186.17]) by relay1.thorcom.net with esmtps (TLSv1:DHE-RSA-AES256-SHA:256) (Exim 4.87) (envelope-from ) id 1bgpwX-00043s-Df for rsgb_lf_group@blacksheep.org; Mon, 05 Sep 2016 10:11:55 +0100 Received: from mtaomg-aan02.mx.aol.com (mtaomg-aan02.mx.aol.com [172.27.19.80]) by omr-m018e.mx.aol.com (Outbound Mail Relay) with ESMTP id B8F38380008B for ; Mon, 5 Sep 2016 05:11:49 -0400 (EDT) Received: from core-acb06e.mail.aol.com (core-acb06.mail.aol.com [172.27.24.6]) by mtaomg-aan02.mx.aol.com (OMAG/Core Interface) with ESMTP id 6E8A238000081 for ; Mon, 5 Sep 2016 05:11:49 -0400 (EDT) Received: from 192.35.17.13 by webprd-a04.mail.aol.com (10.72.19.161) with HTTP (WebMailUI); Mon, 05 Sep 2016 05:11:49 -0400 Date: Mon, 5 Sep 2016 05:11:49 -0400 From: Markus Vester To: rsgb_lf_group@blacksheep.org Message-Id: <156f99e309a-6656-c232@webprd-a04.mail.aol.com> In-Reply-To: <579355A36AEE9D4FA555C45D556003AB5D7D6763@servigilant.vigilant.local> MIME-Version: 1.0 X-MB-Message-Source: WebUI X-MB-Message-Type: User X-Mailer: JAS STD X-Originating-IP: [192.35.17.13] x-aol-global-disposition: G DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mx.aol.com; s=20150623; t=1473066709; bh=yRQEc5lGX6MwESKC0avwQsGdM9r1Rp9U5XFk9lPz6v8=; h=From:To:Subject:Message-Id:Date:MIME-Version:Content-Type; b=LSyPxQvCWHZ15svyRcwbXDUMI5RmRc1gsFTzpkmCRSmTZetVSM+XeSnZDesuYKnJf yBtVKFWR+jYQDYB9o8Emo6FPB64oYLKaONmmpApI6pvCpFmcmslktascoGGO38zb0/ nPDGjkRIZcArJPTTYxNXK6KRma7P9scOidxq0MPc= x-aol-sid: 3039ac1b135057cd36d5160a X-Scan-Signature: 48f9f369e416634ea68e1d2c7f17cd5d Subject: Re: LF: EA5DOM LF tests Content-Type: multipart/alternative; boundary="----=_Part_61772_908803926.1473066709145" 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 10.1.3.11 Status: O X-Status: X-Keywords: X-UID: 8682 ------=_Part_61772_908803926.1473066709145 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Ol=C3=A1 Luis, one more detection yesterday and three this morning - we seem to have a pri= vate LF duct between us ;-) 73, Markus (DF6NM) -----Urspr=C3=BCngliche Mitteilung-----=20 Von: VIGILANT Luis Fern=C3=A1ndez An: rsgb_lf_group Verschickt: Do, 1 Sept 2016 2:21 pm Betreff: RE: LF: EA5DOM LF tests Thank you for the phase info Markus =20 Can recall that the first tests last spring with same power and U3 were pha= se coherent =20 But my U3 suffered a hard reset and turned back to factory default paramete= rs, so probably the park function makes the difference. Will set it and test tonight =20 The other difference with previous test is that I'm not transmitting contin= ously. Only one frame every hour starting at minute 45 =20 Thank you Stefan. The variometer in L1 is at minimum. So it is easy to add = a bit more inductance Will be better to add a bit more power soon and see if we can go for QSO ;-= ) =20 73 de Luis EA5DOM De: owner-rsgb_lf_group@blacksheep.org [mailto:owner-rsgb_lf_group@blackshe= ep.org] En nombre de Markus Vester Enviado el: jueves, 01 de septiembre de 2016 12:50 Para: rsgb_lf_group@blacksheep.org Asunto: Re: LF: EA5DOM LF tests Thanks a lot for the transmission, and the report on the report ;-) Nice se= tup indeed on top of your roof! I believe that the U3 by default does not preserve phase between dashes (p= ossibly depending on a "park mode" setting but I'm not sure). If you could= make the transmission coherent the opds correlator might gain another 3 to= 4 dB sensitivity. All the best, Markus=20 -----Urspr=C3=BCngliche Mitteilung-----=20 Von: VIGILANT Luis Fern=C3=A1ndez An: rsgb_lf_group Verschickt: Do, 1 Sept 2016 11:10 am Betreff: LF: EA5DOM LF tests Hi LF =20 Last night the LF coils were connected and started to transmit Op32 with ju= st the 100mW from U3 https://dl.dropboxusercontent.com/u/7162072/fotos%20varias/MF/MF%20and%20LF= %20coils.jpg =20 So far, an Op32 correlation decode from Markus. Nice Rx Markus ! :-) Who's next ?? ;-) 2016-09-01 04:18:19 EA5DOM 1500km 137519.968Hz 28mHz -42.5dBOp 93% 15.5d= B I have tested the effect of the Ultrabeam dynamic antenna I use as a suppor= t pole while working as variable capacitor. I can get the resonance 15KHz down by extend= ing fully the internal metallic element of the vertical antenna. A great aid for remote tunning fr= om shack 73 de Luis EA5DOM ------=_Part_61772_908803926.1473066709145 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable
Ol=C3=A1 Luis,

one more detection yesterday = and three this morning - we seem to have a private LF duct between us ;-)
73, Markus (DF6NM)


-----Urspr=C3=BCngliche Mitteilung-----=
Von: VIGILANT Luis Fern=C3=A1ndez <luis@vigilant.es>
An: rsgb= _lf_group <rsgb_lf_group@blacksheep.org>
Verschickt: Do, 1 Sept 20= 16 2:21 pm
Betreff: RE: LF: EA5DOM LF tests

= = = =  
= =  
The other difference with= previous test is that I'm not transmitting continously. Only one frame eve= ry hour
starting at minute 45
 
Thank you Stefan. The var= iometer in L1 is at minimum. So it is easy to add a bit more inductance
Will be better to add a b= it more power soon and see if we can go for QSO ;-)
 
7= 3 de Luis
E= A5DOM

De: owner-rsgb_lf_grou= p@blacksheep.org [mailto:owner-rsgb_lf_group@blacksheep.org] En nombre de Markus Vester
Enviado el: jueves, 01 de septiembre de 2016 12:50
Para: rsgb_lf_group@blacksheep.org
Asunto: Re: LF: EA5DOM LF tests

Thanks a lot for the transmission, and the report on the report ;-) Nice se= tup indeed on top of your roof!

I believe that the U3 by default does not preserve phase bet= ween dashes (possibly depending on a "park mode" setting but I'm not sure).= If  you could make the transmission coherent the opds corre= lator might gain another 3 to 4 dB sensitivity.

All the best,
Markus 

-----Urspr=C3=BCngliche Mitteilung-----
Von: VIGILANT Luis Fern=C3=A1ndez <luis@vigilant.es>
An: rsgb_lf_group <rsgb_lf_group@blacksheep.org>
Verschickt: Do, 1 Sept 2016 11:10 am
Betreff: LF: EA5DOM LF tests

Hi LF
 
Last night the LF coils were connected a= nd started to transmit Op32 with just the 100mW from U3
 
So far, an Op32 correlation decode from = Markus. Nice Rx Markus ! :-)
Who's next ?? ;-)
2016-09-01 04:18:19 EA5DOM  1500km 137519.9=
68Hz  28mHz -42.5dBOp  93% 15.5dB
I have tested the effect of the Ultrabeam dynamic a=
ntenna I use as a support pole while
working as variable capacitor. I can get the resona=
nce 15KHz down by extending fully the internal
metallic element of the vertical antenna. A great a=
id for remote tunning from shack
73 de Luis
EA5DOM
 
------=_Part_61772_908803926.1473066709145--