Re: LF: Re: VLF earth antenna article in wiki

To:	[email protected]
Subject:	Re: LF: Re: VLF earth antenna article in wiki
From:	Roger Lapthorn <[email protected]>
Date:	Sun, 27 Jun 2010 10:37:40 +0100
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Thanks for this most interesting link Jim.

Just look at the size of that helix coil and dummy load in one of the pictures!

My XYL and neighbours would complain if I had that in our garden. Well actually our house and garden would fit twice in the dummy load room, HI.

73s
Roger G3XBM

On 27 June 2010 10:10, James Moritz <[email protected]> wrote:

Dear Stefan, LF Group,

See also the Omega antenna at Haiku, Hawaii, of which there are many pictures at http://www.haikuvalley.com/

I visited the VLF transmitting site at Criggion once. The transmitter building was at the bottom of a cliff a few hundred metres high. The public road actually ran underneath the antenna top loading, which was supported by several masts on one side and anchored to the cliff on the other. Unfortunately it has now been demolished.

Cheers, Jim Moritz
73 de M0BMU

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http://g3xbm-qrp.blogspot.com/
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G3XBM GQRP 1678 ISWL G11088

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Re: AW: VLF: 5,2 km distance on 8,97 kHz with an earth antenna, (continued) Re: AW: VLF: 5,2 km distance on 8,97 kHz with an earth antenna, Roger Lapthorn LF: VLF earth antenna article in wiki, Stefan Schäfer LF: Re: VLF earth antenna article in wiki, Alan Melia LF: Re: VLF earth antenna article in wiki, mal hamilton Re: LF: VLF earth antenna article in wiki, Roger Lapthorn Re: LF: VLF earth antenna article in wiki, M0FMT RE: LF: VLF earth antenna article in wiki [Criggion SK], Dave G3WCB Re: LF: VLF earth antenna article in wiki, Mike-WE0H Re: LF: VLF earth antenna article in wiki, Dave Brown LF: Re: VLF earth antenna article in wiki, James Moritz Re: LF: Re: VLF earth antenna article in wiki, Roger Lapthorn <= VLF: New test, Horst Stöcker Re: VLF: New test, Jacek Lipkowski LF: Matching transformer, John Bruce McCreath Re: LF: Matching transformer, Roger Lapthorn Re: LF: Matching transformer, John Bruce McCreath Re: LF: Matching transformer, Gary - G4WGT Re: LF: Matching transformer, Mike-WE0H LF: RE: 5,2 km distance on 8,97 kHz with an earth antenna, Rik Strobbe Re: LF: RE: VLF QRP Earth mode: 5.1km DX tonight but no such thing as a free lunch, Stefan Schäfer LF: Re: VLF QRP Earth mode: 5.1km DX tonight but no such thing as a free lunch, Dave Brown

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