DomainKey-Signature: a=rsa-sha1; c=nofws;
        d=gmail.com; s=gamma;
        h=mime-version:date:message-id:subject:from:to:content-type;
        b=tWLjmeC3a9xqrqounztfZ0zYfiSyVMNvZr9hN6s2l4huPfUEaz7Cx7LrgWeJ5s18qE
         k/NevmacVmTtprczbz62si3XFf3CaAnV4CmPZU3H3aLF/jPBDDyqHfOwXCiSatD2u8yy
         HwYapjTUsZF3Nr3xsV876ucF0fXLvBsaHEqD4=
MIME-Version: 1.0
Date: Wed, 29 Dec 2010 20:35:06 +0200
Message-ID: <AANLkTinD2DdRPqeuPTf9CKAL+XzGmfq26kfRoU6QFi3J@mail.gmail.com>
From: Chris Gomoiu <chrisgomy@gmail.com>
To: rsgb_lf_group@blacksheep.org
DomainKey-Status: good (testing) 
Subject: LF: Haifa LF Grabber update
Content-Type: multipart/alternative; boundary=001636c5bf4402dbb0049890d413
Sender: owner-rsgb_lf_group@blacksheep.org
Precedence: bulk
Reply-To: rsgb_lf_group@blacksheep.org


--001636c5bf4402dbb0049890d413
Content-Type: text/plain; charset=ISO-8859-1

Hello LF,

A small update on my LF Grabber status.

A new active probe antenna was installed today which I hope will provide
improved S/N and maybe also lower the level of the strong sporadic QRM
you've all noticed. I have added a new LF page at
http://www.qsl.net/4x1rf/lf/lfgrabber1.htm with QRSS-3 and QRSS-10 windows
centered on 137.700kHz, page refreshes every minute. I'm not sure if this is
the most used frequency for fast QRSS so opinions wanted. I hope that this
new page will be useful to those operating faster modes.

I do have again to apologise for the QRM you all see sometimes on my LF
Grabber, it's not under my control and looks like I/we just have  to live
with it for now.

Future plans are to use a dedicated 137kHZ receiver (most probably a
modified for LF SoftRock) and to put the HPSDR transceiver back in service
for WSPR.

Thanks to all the grabber visitors, I hope you've found it useful. This more
than justifies the effort on my side.
Also thanks to Stefan DK7FC and Markus DF6NM for suggestions and assistance.

Wish you all Happy Holidays and a very Happy New Year!

73s
Chris 4X1RF

--001636c5bf4402dbb0049890d413
Content-Type: text/html; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable

<div dir=3D"ltr">Hello LF,<br><br>A small update on my LF Grabber status.=
 <br><br>A new active probe antenna was installed today which I hope will=
 provide improved S/N and maybe also lower the level of the strong sporadi=
c QRM you&#39;ve all noticed. I have added a new LF page at <a href=3D"htt=
p://www.qsl.net/4x1rf/lf/lfgrabber1.htm">http://www.qsl.net/4x1rf/lf/lfgra=
bber1.htm</a> with QRSS-3 and QRSS-10 windows centered on 137.700kHz, page=
 refreshes every minute. I&#39;m not sure if this is the most used frequen=
cy for fast QRSS so opinions wanted. I hope that this new page will be use=
ful to those operating faster modes.<br>
<br>I do have again to apologise for the QRM you all see sometimes on my=
 LF Grabber, it&#39;s not under my control and looks like I/we just have=
=A0 to live with it for now.<br><br>Future plans are to use a dedicated 13=
7kHZ receiver (most probably a modified for LF SoftRock) and to put the HP=
SDR transceiver back in service for WSPR.=A0 <br>
<br>Thanks to all the grabber visitors, I hope you&#39;ve found it useful.=
 This more than justifies the effort on my side.<br>Also thanks to Stefan=
 DK7FC and Markus DF6NM for suggestions and assistance.<br><br>Wish you al=
l Happy Holidays and a very Happy New Year!<br>
<br>73s<br>Chris 4X1RF<br><br></div>

--001636c5bf4402dbb0049890d413--