Had some antenna problems this weekend , so took the wires down and 
today astily made a rotating dipole for 20M.  I made it out of scrap 
aluminum tubing , mostly scavaged from old antennas that I find at 
yardsale or hamfests.

Currently it is only up at 20 feet but increased WWV's 15Mhz signal 
from S6 to 10 over 9 (comparing with the R7 vertical).  With my 
tuner it loads on 75-80, and 40 (have not tried other bands yet).  
Previously, my wire sloper would not load on 75 M and my vertical is 
too noisy on 80M.  So, if anyone local/regional wants to try 80 or 
40 tonight, I would like a couple of tests.

The antenna is just twisting in the breeze, actually quite a breeze 
today,hanging from a tree branch.  I'll eventually figure out a 
mechanism for securing it in place and using some rope to turn it.  
It appears to have settled in to an east-west postion and thus 
should favor signals north-south.  With its low height it may be 
more omnidirectional. Listening to WWV I did get a deep dip from 10 
over 9 to S5 at one time, not sure if that was the antenna shifting 
in the wind or just QSB.  Sounded more like antenna change than the 
typical QSB.

Andy K3UK









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