I halve problems.
This is a why I became interested in Amateur Radio and [fast scan] amateur television.
fast scan is live TV,
slow scan is a still picture (like a facsimile)
took this picture in the winter of 1972,
at that time I lived in the suburbs of Washington D.C.
Distance from Havana to D.C.?
Over 1100 miles.
I loved building antennas and DXing TV signals.
I finally did get my amateur radio license and
I am currently a general class operator.