John
Be careful what you publish
for accuracy, there are conflicting reports about what
takes place on VLF/LF/MF - lots of inaccuracies.
ie carriers seen but no ID
then the questions on the reflector, was that you if
not who was it !!!!!!!!!!!!!!!!!
I saw an X then a Y who was
that? Too much guesswork and no positive ID
Published articles need
hard facts and some people would believe anything they
read. It is like newspapers often the facts are
distorted to make a good story and it is hard to tell
FACTS from FICTION
G3KEV
----- Original Message
-----
Sent: Wednesday,
December 15, 2010 10:55 AM
Subject: LF: VLF -
distances achjeved
I am writing a piece on VLF for the Cave Radio &
Electronics Group Journal and would like to include
distance records. Can people please confirm that the
following information is correct (or not)?
Above-ground antennas
Hz
|
ERP
mW
|
From
|
To
|
km
|
8970
|
58
|
Heidelberg
|
Israel
|
2873
|
6470
|
9
|
Heidelberg
|
Breclav
|
904
|
5170
|
5
|
Heidelberg
|
Breclav
|
904
|
|
|
|
|
|
Earth current
antennas
Hz
|
TX
power W
|
Electrode
spacing m
|
From
|
To
|
km
|
8970
|
250
|
600
|
Heidelberg
|
Roschbach
|
72
|
6470
|
250
|
600
|
Heidelberg
|
Roschbach
|
72
|
5170
|
250
|
600
|
Heidelberg
|
Roschbach
|
72
|
|
|
|
|
|
|
Thank you.
John F5VLF