Hi Paul,

oops, that is strange. Maybe the PA is a bit nonlinear (slightly
clipping) and the measurement is mixed up. I will try to solve that.
Well the difference between 5090 and 5170 seems not to be very much.
Would it makes sense to repeat the experiment? Tomorrow i could run it
for a longer time, e.g. 6 hours. Then there should be usable values on
each antenna and frequency.

73, Stefan

Am 27.10.2017 20:03, schrieb Paul Nicholson:
>
> Stefan wrote:
>
> > Since 13:20 UTC im running 120 mA on 3 individual frequencies:
> > 5090.005 Hz | 5130.005 Hz | 5170.005 Hz
>
> > Carriers stopped at 16:20 UTC....
>
> Received in 92.6uHz
>
> H-field (new) E-field
> 5090.005: 9.3 dB 10.38 dB
>
> 5130.005: N/A See below
>
> 5170.005: N/A 10.2 dB
>
> N/A where the signal is too weak to measure.
>
> Something wrong with 5130.005, here's the E-field spectrum
>
> http://abelian.org/vlf/tmp/171027a.gif
>
> --
> Paul Nicholson
> --
>