Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-dh06.r1000.mx.aol.com (Internet Inbound) with ESMTP id CAC4238000096; Sat, 27 Aug 2011 03:08:38 -0400 (EDT) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1QxCyg-0001X4-99 for rs_out_1@blacksheep.org; Sat, 27 Aug 2011 08:06:50 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1QxCyf-0001Wv-GI for rsgb_lf_group@blacksheep.org; Sat, 27 Aug 2011 08:06:49 +0100 Received: from imr-ma03.mx.aol.com ([64.12.206.41]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1QxCyd-0003Iw-KB for rsgb_lf_group@blacksheep.org; Sat, 27 Aug 2011 08:06:49 +0100 Received: from mtaout-da05.r1000.mx.aol.com (mtaout-da05.r1000.mx.aol.com [172.29.51.133]) by imr-ma03.mx.aol.com (8.14.1/8.14.1) with ESMTP id p7R76fZV029775 for ; Sat, 27 Aug 2011 03:06:41 -0400 Received: from White (nrbg-4dbfad36.pool.mediaWays.net [77.191.173.54]) by mtaout-da05.r1000.mx.aol.com (MUA/Third Party Client Interface) with ESMTPA id E1AE7E0000AC for ; Sat, 27 Aug 2011 03:06:37 -0400 (EDT) Message-ID: <79EFF6EB9C5B4FB8815A9FB38FA93227@White> From: "Markus Vester" To: References: <4E584A6E.9060409@telus.net> Date: Sat, 27 Aug 2011 09:06:35 +0200 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal Importance: Normal X-Mailer: Microsoft Windows Live Mail 12.0.1606 X-MimeOLE: Produced By Microsoft MimeOLE V12.0.1606 X-AOL-SCOLL-SCORE: 0:2:397217856:93952408 X-AOL-SCOLL-URL_COUNT: 0 X-Spam-Score: 0.3 (/) X-Spam-Report: autolearn=disabled,HTML_MESSAGE=0.001,MAILTO_TO_SPAM_ADDR=0.276 Subject: Re: LF: TACAMO activity today! Content-Type: multipart/alternative; boundary="----=_NextPart_000_000E_01CC6498.9F2BB4B0" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: * X-Spam-Status: No, hits=1.6 required=5.0 tests=HTML_40_50,HTML_MESSAGE, MAILTO_TO_SPAM_ADDR,MISSING_OUTLOOK_NAME 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-SCORE: 0:2:451086176:93952408 X-AOL-SCOLL-URL_COUNT: 0 x-aol-sid: 3039ac1d411a4e5897f52e00 X-AOL-IP: 195.171.43.25 X-AOL-SPF: domain : blacksheep.org SPF : none Dies ist eine mehrteilige Nachricht im MIME-Format. ------=_NextPart_000_000E_01CC6498.9F2BB4B0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi Scott, thanks for the interesting hint! The signal looks similar to = what we have seen here around 17.8 kHz a few times. I'm always amazed by = the relative bandwidth of their transmissions, which would probably not = be doable with a ground based antenna. I really like the nighttime spherics with the variable mode structure, = and the clearly lined out tweek cutoffs at 1.7 and 3.5 khz. With just a = little fantasy, one can see an artist's picture of the the storm clouds = above! Best 73, Markus (DF6NM) From: Scott Tilley=20 Sent: Saturday, August 27, 2011 3:37 AM To: rsgb_lf_group@blacksheep.org=20 Subject: LF: TACOMA activity today! Near constant traffic by the TACOMA system on their VLF channel on = 22.7KHz. Never seen anything like this yet. Usually one or two is the most you=20 ever see in a day not 9! See my VLF grabber before they slide away.... 73 Scott VE7TIL CN89dk http://www3.telus.net/sthed/argo/ ------=_NextPart_000_000E_01CC6498.9F2BB4B0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hi Scott, thanks for the interesting = hint! The=20 signal looks similar to what we have seen here around 17.8 kHz a = few times.=20 I'm always amazed by the relative bandwidth of their transmissions, = which=20 would probably not be doable with a ground based antenna.
 
I really = like the=20 nighttime spherics with the variable mode structure, and the = clearly=20 lined out tweek cutoffs at 1.7 and 3.5 khz. With just a=20 little fantasy, one can see an artist's picture of = the=20 the storm clouds above!
 
Best = 73,
Markus = (DF6NM)

Sent: Saturday, August 27, 2011 3:37 AM
To: rsgb_lf_group@blacksheep.org= =20
Subject: LF: TACOMA activity today!

Near = constant traffic by=20 the TACOMA system on their VLF channel on 22.7KHz.

Never seen = anything=20 like this yet.  Usually one or two is the most you
ever see in = a day=20 not 9!

See my VLF grabber before they slide away....

73=20 Scott
VE7TIL CN89dk
http://www3.telus.net/sthed/ar= go/
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