Hi Piotr, you can see why I asked :-))   very nice and as expected 10dB per
decade. That makes a useful guide for people to be able to estimate the
field strength they should see and what they need to be able to receive it.
As you say it seems to stack up well with the practical results.

Thanks and well done
Alan G3NYK

----- Original Message ----- 
From: "Piotr Mlynarski" <[email protected]>
To: <[email protected]>
Sent: Tuesday, October 05, 2010 10:09 PM
Subject: Re: VLF: Re: DK7FC's 7th VLF kite experiment


> Alan Melia pisze:
> > Hi Piotr, Nice to see your good work again. Do you think it would be
> > possible to present the plot with a logarithmic distance scale. It might
> > also be interesting to try dbuV/m for the strength axis??.
> >
> > Alan G3NYK
> >
> >
> Hello Alan,
>
> thank  you...
> yes, such scales are possible. i quickly did it only for one height of
> ionosphere , being equal to 80 km
> (all other values are the same i.e. based on Stefan 7th vlf setup)
> the "X" values are  shown on a logarithmic scale while field strength is
> expressed in dBmicroVolts/m
> (attachment)
>
>
> 73, Piotr,  sq7mpj
>
> qth: Lodz /jo91rs/
>
>
>


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