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Re: LF: Fw: 472.5 CHAOS AGAIN

To: <[email protected]>
Subject: Re: LF: Fw: 472.5 CHAOS AGAIN
From: "mal hamilton" <[email protected]>
Date: Mon, 17 Sep 2012 09:28:54 -0000
References: <[email protected]> <[email protected]>
Reply-to: [email protected]
Sender: [email protected]
Hi Wolf
There is Propagation daytime between Germany and the UK if anyone was
available to check. I heard all the stations active yesterday midday.
in fact I was hearing most of them at this distance better than they could
hear each other at shorter distances.
You do well both Receiving and Transmitting but I suspect some others have
poor RX antennas. I always QSX/Search 472 - 479 for acty.
Tnx for the many QSO'S in the past on MF
The split freq 472/500 also causes some confusion at present.

73 gl de Mal/G3KEV



----- Original Message -----
From: "wolf_dl4yhf" <[email protected]>
To: <[email protected]>
Sent: Sunday, September 16, 2012 9:00 PM
Subject: Re: LF: Fw: 472.5 CHAOS AGAIN


> Hope the 'temporary overload' of the band, aka chaos, has dropped and
> things have calmed down a bit.
> Also the black hole in propagation between two certain stations will
> disappear quickly.
>
> Uwe (KQ) - thanks for a new one in the log. 21 Volts measured with a
> peak detector (diode) means 14.8 Volts effective; that voltage across a
> 470 ohms resistor means 31.6 mA, and that current multiplied with the
> transformer ratio (50 : 1) means your antenna current was somewhere
> around 1.58 Ampere. Sounds reasonable; I get similar results at DF0WD at
> about 60 or 70 watts transmitter output.
>
> Good night,
>    Wolf .
>
>
>
>
>



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