this is a nice plot showing field strength vs frequency and distance,
calculated from Piotr's code. please notice that for a given distance there are
two frequencies which yield the highest field strength for a constant antenna
current - see the second plot, calculated for 904km distance (my distance from
DK7FC :)
btw, Piotr's code is very fast!
i made a slightly modified version to include calculating of multiple values,
and some additional stuff (compiling via gfortran, a makefile, ploting the data
via gnuplot etc). it was used to make these graphs. i can post it if anyone is
interested
VY 73
Jacek / SQ5BPF
plot_80km.png
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plot_904km_80km.png
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