Thanks to everyone who responded .The posts by K7TJR and W8JI were most
helpful in understanding what is going on .I should add that the phasing
box in the shack is continuously variable, (NCC-1) so changes in the
phasing caused by changes in the antenna surroundings came be compensated
. It
Thanks to everyone who responded .The posts by K7TJR and W8JI were most helpful
in understanding what is going on .I should add that the phasing box in the
shack is continuously variable, (NCC-1) so changes in the phasing caused by
changes in the antenna surroundings came be compensated . It
