Stefan
I listened to that when you posted previously and waited to read the
comments, I can't remember seeing any, maybe everyone was speechless
like me, all I could manage was WOW.
73 Eddie G3ZJO
On 10/03/2011 10:06, Stefan Schäfer wrote:
Remember that i have detected my own CW transmission in a distance
of
40.0 km (far field and above 1 Lambda) on 8970 Hz. Listen at
http://dl.dropbox.com/u/19882028/DK7FCinCWon8970Hzthe33kmband.WAV
So it is possible to do a CW QSO there. Distance is relative.
While it
is trivial to do a QSO on 20m in 10000km distance it is something
special to reach 10km on VLF or on Laser-TX or 47 GHz and above.
A VLF x band QSO in CW would have been done if there would be
stations
in that radius of 40, maybe 60 km who would be willing and
equipped to
receive my signal...
73, Stefan/DK7FC
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