[FoxHunt] antennas for harmonic sniffing

[foxhunt@mailman.qth.net]

Randy Estrella KR6DR of Palmdale, California has been a seller of 
ready-to-use quads with circular elements for harmonic hunting.  Randy has also given 
talks at ham clubs and conventions about how he uses them to track malicious 
interference.  In one case, he put a 5th or 7th harmonic quad inside a duffel bag 
to scout the halls of an apartment building to pinpoint a jammer.

For on-foot foxhunts, Travis Wood AE6GA uses one or two of Randy's harmonic 
quads mounted onto his fundamental yagi.  You can see photos of Travis' setup 
at:

http://members.aol.com/homingin/hamcon03.html
http://members.aol.com/joemoell/ardfinla.html

Randy's e-mail address is kr6dr@arrl.net

73,
Joe Moell K0OV