Return-Path: Received: from mtain-mg04.r1000.mx.aol.com (mtain-mg04.r1000.mx.aol.com [172.29.96.204]) by air-de06.mail.aol.com (v129.10) with ESMTP id MAILINDE064-5eb94dcf98437; Sun, 15 May 2011 05:09:23 -0400 Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-mg04.r1000.mx.aol.com (Internet Inbound) with ESMTP id 6E6EB38000084; Sun, 15 May 2011 05:09:22 -0400 (EDT) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1QLXJ3-0007NP-OE for rs_out_1@blacksheep.org; Sun, 15 May 2011 10:08:09 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1QLXJ2-0007NG-Op for rsgb_lf_group@blacksheep.org; Sun, 15 May 2011 10:08:08 +0100 Received: from nm8-vm1.bullet.mail.ne1.yahoo.com ([98.138.91.65]) by relay1.thorcom.net with smtp (Exim 4.63) (envelope-from ) id 1QLXJ0-0000oI-O4 for rsgb_lf_group@blacksheep.org; Sun, 15 May 2011 10:08:08 +0100 Received: from [98.138.90.51] by nm8.bullet.mail.ne1.yahoo.com with NNFMP; 15 May 2011 09:07:59 -0000 Received: from [98.138.89.199] by tm4.bullet.mail.ne1.yahoo.com with NNFMP; 15 May 2011 09:07:59 -0000 Received: from [127.0.0.1] by omp1057.mail.ne1.yahoo.com with NNFMP; 15 May 2011 09:07:59 -0000 X-Yahoo-Newman-Id: 456192.88818.bm@omp1057.mail.ne1.yahoo.com Received: (qmail 82818 invoked from network); 15 May 2011 09:07:59 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=btinternet.com; h=DKIM-Signature:Received:X-Yahoo-SMTP:X-YMail-OSG:X-Yahoo-Newman-Property:Message-ID:From:To:References:Subject:Date:MIME-Version:Content-Type:X-Priority:X-MSMail-Priority:X-Mailer:X-MimeOLE; b=u8Pdp9E2mt8scE1FB48Z6oFvMzU2+xA/34576/ptHXAo6eVdD0r+6xZuEvCe9BX7qMp0QQYtxL/Ny40cC4HEhQHUPKh38ltDXTjh4E5xx1+QPYmu5Rys5YBLEFakYr90vW8eJKKGW3tUWQnM/uxZODoDeS07r4llMCYg5O1EHkQ= ; DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=btinternet.com; s=s1024; t=1305450478; bh=U+qlbMSc8L/YZy2SSCJretnT8iPQlRQbpNMPBDh+UY4=; h=Received:X-Yahoo-SMTP:X-YMail-OSG:X-Yahoo-Newman-Property:Message-ID:From:To:References:Subject:Date:MIME-Version:Content-Type:X-Priority:X-MSMail-Priority:X-Mailer:X-MimeOLE; b=fRc3cW9aqXXbnGvG6M9OFT1umLLLyRBxfyXdxsZP4r+58IHJWt8uxEkF6X9ikYlcE7PqWM/vkmyDYh3PRgING+024ZZ/BIKp4GyvqGUCNWATXfnuAyPOlZUQiGQdOsQNm2760ZghJLaJVMHdMke8xKfktdRybl+Y0zaFzez17V8= Received: from lindavideo (ken.h.wright@86.162.66.28 with login) by smtp132.mail.mud.yahoo.com with SMTP; 15 May 2011 02:07:58 -0700 PDT X-Yahoo-SMTP: 9Y6mUHuswBAgnrOsukIiNdFDf95uy_Dz34nY1hlg2liKgYD952sjbg-- X-YMail-OSG: EHYIbpUVM1kTAP98WFq7rjwebNoK7XzM5w7zg7JZwlZshQS pRDjZO82_h9NUe8nawQK7AltrDn1eIaLugUrFC3CWuodZXkjRKkTHi_8WM8Q ujCBD5vzVagSxrd360v8qzdX5JQuZrkLiV1pdD.WzvNuQ8wvaTSLZLPVppAK gbxH0xFsjww2sW2M_K7ha1gt3BRbZe7FG0w50_m33xDmcqcps_NDg2_g.XQf P_1QA8W5G00x_BfD8Xc6lqWYGjlyv.efQUIoAhjVBYBq2MSnFmYgDFbKLZX4 HWv3esDVGfedSUXP9O8PvEUbC67O0zfg8VVMkPWBX9QCzlhbaOBo5GcEElsz eOwjUmbGzDqZ6nDNwNRGCjAcICDIA6ZuiuG2MvGy6Mo_3ONeWXG.9 X-Yahoo-Newman-Property: ymail-3 Message-ID: From: "Ken" To: References: <80703.53770.qm@web28515.mail.ukl.yahoo.com> <4DCEDBB3.1020808@iup.uni-heidelberg.de> Date: Sun, 15 May 2011 10:07:54 +0100 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.5931 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.6090 DomainKey-Status: good (testing) X-Spam-Score: 3.5 (+++) X-Spam-Report: autolearn=disabled,FORGED_MUA_OUTLOOK=3.36,HTML_MESSAGE=0.001,HTML_TAG_EXIST_TBODY=0.126,UNPARSEABLE_RELAY=0.001 Subject: Re: LF: Re: VLF - G3XIZ - 14th May 2011 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0027_01CC12E7.F5285BF0" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: ** X-Spam-Status: No, hits=2.7 required=5.0 tests=FORGED_MUA_OUTLOOK,HTML_40_50, HTML_MESSAGE,HTML_TAG_EXISTS_TBODY,HTML_TITLE_EMPTY 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 x-aol-global-disposition: G X-AOL-SCOLL-AUTHENTICATION: mail_rly_antispam_dkim-m218.1 ; domain : btinternet.com DKIM : pass x-aol-sid: 3039ac1d60cc4dcf98411bfa X-AOL-IP: 195.171.43.25 X-AOL-SPF: domain : blacksheep.org SPF : none ------=_NextPart_000_0027_01CC12E7.F5285BF0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hello Stefan. Thank you for your reply, I am using the 'mic' input on the onboard so= und card on my Dell desktop pc, and SpecLab V2.76b8, with an additiona= l usr file from Eddie G3ZJO, this model of pc does not have support ad= ditional card slots so anything needs to be external. I thought the E-= Probe had that type of characteristic, in your opinion what would be= the minimum height for the E-Probe?, at present I can only make 5m.= =20 73s. Ken. M0KHW ----- Original Message -----=20 From: Stefan Sch=E4fer=20 To: rsgb_lf_group@blacksheep.org=20 Sent: Saturday, May 14, 2011 8:44 PM Subject: Re: LF: Re: VLF - G3XIZ - 14th May 2011 Hello Ken,=20 Well, it is difficult to comment this if i have no impression of the= wideband view between the different antennas. The filter is a 3 stage= LPF, cut off at about 13 kHz. Generally the probe works well so it ma= y be a problem of grounding or something elso is wrong. What is your= RX, i simple soundcard? Could be interesting to compare different wideband screens! 73, Stefan/DK7FC Am 14.05.2011 14:35, schrieb Ken:=20 LF.=20 I saw a very faint trace about 10.00UTC using my 'T' antenna at a= height of 8M, but nothing on the E-Probe at 5M on a non-metalic pole,= the distance between Chris and myself is about 15-18km, I would be gr= ateful for your comments Stefan. Also what are the charicteristics of= the filter between the two FETs? 73s Ken M0KHW=20 ----- Original Message -----=20 From: Chris Osborn=20 To: LF Group=20 Cc: Paul Nicholson=20 Sent: Friday, May 13, 2011 7:57 PM Subject: LF: VLF - G3XIZ - 14th May 2011 LF, I shall be transmitting on VLF tomorrow: 14th May: Time: From 04.00 Z for several hours. QRG: 8.976 661 6 kHz Loc: IO 92 UB Power: 120 watts RF Aer: 40m inverted L, height 10m Mode: Constant carrier This should be my last transmission on the existing= aerial system as I shall be soon making improvements. Consequently reports will be especially welcomed. 73 Chris G3XIZ=20 =20 ------=_NextPart_000_0027_01CC12E7.F5285BF0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hello Stefan.
Thank you for your reply, I am using= the 'mic'=20 input on the onboard sound card on my Dell desktop pc, and SpecLa= b V2.76b8,=20 with an additional usr file from Eddie G3ZJO, this model of pc do= es not=20 have support additional card slots so anything needs to be extern= al. I=20 thought the E-Probe had that type of characteristic, in your opinion= what would=20 be the minimum height for the E-Probe?, at present I can only make 5m.= =20
 
73s.
 
Ken.
 
M0KHW
----- Original Message -----
Sent: Saturday, May 14, 2011= 8:44=20 PM
Subject: Re: LF: Re: VLF - G3= XIZ - 14th=20 May 2011

Hello Ken,

Well, it is difficult to comment= this if i=20 have no impression of the wideband view between the different antenn= as. The=20 filter is a 3 stage LPF, cut off at about 13 kHz. Generally the prob= e works=20 well so it may be a problem of grounding or something elso is wrong.= What is=20 your RX, i simple soundcard?
Could be interesting to compare diff= erent=20 wideband screens!

73, Stefan/DK7FC

Am 14.05.2011 14:35= , schrieb=20 Ken:=20
LF.
I saw a very faint trace about 10= .00UTC using=20 my 'T' antenna at a height of 8M, but nothing on the E-Probe at 5M= on a=20 non-metalic pole, the distance between Chris and myself is ab= out=20 15-18km, I would be grateful for your comments Stefan. Also= what are=20 the charicteristics of the filter between the two FETs?
 
73s
 
Ken
 
M0KHW 
-----=20 Original Message -----
From:=20 Chris Osborn
To:=20 LF=20 Group
Cc:=20 Paul Nicholson
Sent:=20 Friday, May 13, 2011 7:57 PM
Subject:=20 LF: VLF - G3XIZ - 14th May 2011

<= /TABLE> ------=_NextPart_000_0027_01CC12E7.F5285BF0--
LF,
 
I shall be transmitting on VLF tomorrow: 14th= May:
 
 
Time:     From 04.00 Z for= several=20 hours.
QRG:     8.976 661 6 kHz
Loc:       IO 92= UB
Power:   120 watts RF
Aer:       40m in= verted L,=20 height 10m
Mode:    Constant carrier
 
This should be my last transmission on the exis= ting=20 aerial system as I shall be soon making improvements= .
Consequently reports will be especially welcome= d.
 
73 Chris=20 G3XIZ