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LF: RE: HBG dip before sunset

To: [email protected]
Subject: LF: RE: HBG dip before sunset
From: "M. Sanders \(PA3BSH\)" <[email protected]>
Date: Thu, 28 Nov 2002 22:26:00 +0100
Importance: Normal
In-reply-to: <[email protected]>
Reply-to: [email protected]
Sender: <[email protected]>
Hi all,

There is more information about the influence of the sun on propagation
of HBG signals in an analysis of signal measurements during the 1999
solar eclipse on the URL:

http://www.xs4all.nl/~misan/eclipse.htm

73's Michael, PA3BSH



-----Oorspronkelijk bericht-----
Van: [email protected]
[mailto:[email protected]] Namens Dexter McIntyre W4DEX
Verzonden: dinsdag 26 november 2002 1:37
Aan: RSGB LF
Onderwerp: LF: HBG dip before sunset

Just looked at W1TAG's HBG plot and saw he has the same sharp dip in
signal but slightly earlier than what I saw.  This dip occurred about
half and hour before sunset here.  Of course John's sunset is slightly
earlier than mine.
Compare John's signal plot with mine.

http://webpages.charter.net/w1tag/cap-1.jpg

http://www.gostanly.com/w4dex/75khz/hbg.jpg

Dexter




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