On 14 Jun, 04:55, (Richard Harrison) wrote:
Art wrote:

"Surprises me that nobody has made reference to dissimilar abtennas as
possible contributors----."

Yes. The original questioner, Al Lorona did not rule out separate
antennas for transmission and reception as a possible cause of "one way
propagation".

Art has ridiculed books as sources of answers for questions such as
this, but often they give reliable answers.

No I don't !
I ridicule those who cherry pick a line from a book
and then use it out of context. The original author
provides a whole chapter on a particular subject and
then some one comes along and parrots a single line.
If you are slow in understanding subjects then such
answers magnify your inadequatecy



regards, Richard Harrison, KB5WZI