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=-0.7 required=5.0 tests=BAYES_00,DNS_FROM_AHBL_RHSBL, HTML_MESSAGE,RATWARE_GECKO_BUILD,SPF_PASS 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 u3MBIbGJ014487 for ; Fri, 22 Apr 2016 13:18:37 +0200 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1atZ2O-0002rP-Gl for rs_out_1@blacksheep.org; Fri, 22 Apr 2016 12:14:16 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1atZ2O-0002rG-6Q for rsgb_lf_group@blacksheep.org; Fri, 22 Apr 2016 12:14:16 +0100 Received: from mout01.posteo.de ([185.67.36.65]) by relay1.thorcom.net with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.87) (envelope-from ) id 1atZ2L-0007Ri-Un for rsgb_lf_group@blacksheep.org; Fri, 22 Apr 2016 12:14:15 +0100 Received: from dovecot03.posteo.de (dovecot03.posteo.de [172.16.0.13]) by mout01.posteo.de (Postfix) with ESMTPS id D913920A2E for ; Fri, 22 Apr 2016 13:14:11 +0200 (CEST) Received: from mail.posteo.de (localhost [127.0.0.1]) by dovecot03.posteo.de (Postfix) with ESMTPSA id 3qrtKv4PQ6z5vNR for ; Fri, 22 Apr 2016 13:14:11 +0200 (CEST) Message-ID: <571A0783.8040001@posteo.de> Date: Fri, 22 Apr 2016 13:14:11 +0200 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: <217e92dcc4c54b4194e2aa9a65875d80@kabelmail.de> In-Reply-To: <217e92dcc4c54b4194e2aa9a65875d80@kabelmail.de> X-Scan-Signature: 86b6d14137f1f41166b7b27a17921f7a Subject: Re: LF: 8269.990Hz Content-Type: multipart/alternative; boundary="------------070402070208030101010704" 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: 7805 This is a multi-part message in MIME format. --------------070402070208030101010704 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Hi Uwe, I would change from 5 Ohm to 50 Ohm and then use a 50 Ohm cable to the shack and do the rest there. But separate antennas are better i find. If you want to receive Markus or me, maybe a loop is a better choice. It all makes fun and you have the space :-) Later more. 73, Stefan Am 22.04.2016 12:22, schrieb uwe-jannsen@kabelmail.de: > *Paul, Markus, Stefan, > thanks for report. > Stefan, any decode?* > > *I come up with the idea of changing the antenna from TX… to RX…* > > * * > > *that means changing the the matching point of from five Ohm to abt > five kOhm and * > > * * > > *retuning the antenna.* > > * * > > *question: should I do so? > > Uwe/dj8wx* > > * * > > *Von:* DK7FC > *Gesendet:* 21.04.2016 22:59 > *An:* > *Betreff:* Re: LF: 8269.990Hz > Hello Uwe, > > It looks like i can see your transmission on my VLF forest remote > grabber, > http://www.iup.uni-heidelberg.de/schaefer_vlf/DK7FC_VLF_Grabber2.html > The signal is well visible in the 'DFCW6000' window! In the city, i > just see QRN/QRM. That is a nice first trace of amateur signals there > (except my own of course). > 1PPS+NMEA is running stable since a few days. > I'm now starting to try to decode you both. > > 73, Stefan > > Am 20.04.2016 22:31, schrieb uwe-jannsen@kabelmail.de: >> *the carrier is on the air.* >> >> *the message: * >> >> *start 2016-04-21 **07:00:00* >> >> *coding 8K19A* >> >> *CRC 16* >> >> *period 30* >> >> *length 5* >> >> *duration **04:16:00:00* >> >> *have fun >> Uwe/dj8wx* >> >> --------------070402070208030101010704 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 8bit Hi Uwe,

I would change from 5 Ohm to 50 Ohm and then use a 50 Ohm cable to the shack and do the rest there.
But separate antennas are better i find. If you want to receive Markus or me, maybe a loop is a better choice. It all makes fun and you have the space :-)

Later more.
73, Stefan

Am 22.04.2016 12:22, schrieb uwe-jannsen@kabelmail.de:
Paul, Markus, Stefan,
thanks for report.
Stefan, any decode?
 

I come up with the idea of  changing the antenna from TX… to RX…

that means changing the the matching point of from five Ohm to abt five kOhm and

retuning the antenna.

question: should I do so?

Uwe/dj8wx



 
Von: DK7FC <selberdenken@posteo.de>
Gesendet: 21.04.2016 22:59
An: <rsgb_lf_group@blacksheep.org>
Betreff: Re: LF: 8269.990Hz
 
Hello Uwe,

It looks like i can see your transmission on my VLF forest remote grabber, http://www.iup.uni-heidelberg.de/schaefer_vlf/DK7FC_VLF_Grabber2.html
The signal is well visible in the 'DFCW6000' window! In the city, i just see QRN/QRM. That is a nice first trace of amateur signals there (except my own of course).
1PPS+NMEA is running stable since a few days.
I'm now starting to try to decode you both.

73, Stefan

Am 20.04.2016 22:31, schrieb uwe-jannsen@kabelmail.de:
the carrier is on the air.

the message:

start 2016-04-21 07:00:00

coding 8K19A

CRC 16

period 30

length 5

duration 04:16:00:00

have fun
Uwe/dj8wx


 
 
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