I have become interested in trying to develop antennas for hemispheric
coverage for circularly polarized signals. My interest in related to 137
MHz weather satellites, but not restricted to that frequency.
I have one concept for receiving NOAA satellite signals that is slightly
better than with a Quad Helix.

My reason for this post is to try to communicate with anyone with interest
in this antenna development as a hobby. That is - I'd like to be able to
exchange ideas with another amateur antenna hobbyist.

Jerry