Laurence there is a BIG difference between radio
amateur transmitted signals and Commercial operators
Regarding LF plots, suffice it to say that if you
read my message you will see that I can copy OE5ODL on 9 Khz in
a qrs 3 window.
and supplied screen shots for
verification.
What is the point sending a 1 - 24 Khz plot also I
use narrow band reception not wideband.
Mal/G3KEV
----- Original Message -----
Sent: Saturday, February 19, 2011 4:27
PM
Subject: RE: LF: Antennas es power
"proper elevated antenna is wasted
time except one is content with a few kilometres coverage, and..."
Mal - try telling that to the Russian, US,
Chinese Mi$#tary and Antarctic VLF research stations that - they
appear to have other effective solutions to radiate VLF or lower
globally and are certainly not elevated in some forms
:-) Ill still be very interested in my request for your wideband
VLF plots Mal - even if its just over a couple of hours from 1Khz to
24KHz say - more if you have it. I just dont know how your view of VLF
is in NE England, near that beautiful county of
Lancashire. Cheers Laurence KL7 UK aka G4DMA et
al
From: [email protected] Date: Sat, 19 Feb 2011 17:10:58 +0100 To:
[email protected] Subject: Re: LF: Antennas es power
On 19 Feb 2011, at 16:53CET, mal hamilton wrote:
On VLF es LF
especially, using anything but a proper elevated antenna is wasted
time except one is content with a few kilometres coverage, and
earth probe
inductive/conduction devices are only good for Cave
Divers. Wrong. They are used by
cavers generally, not just divers, and divers usually only use radio when they
come up for air.
John F5VLF
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