Although the vertical i use is far from optimal. It is a vertical wire hung down about 3m in parallel with the main mast. The top 2m is horizontally sloped away to a tree. I needs slight tuning with the K3 tuner. I think i can improve it with a side fiber beam on top to keep it as far as possible from the main mast. Then it will be a full 1/4 wave vertical again. The best must be a 1/4 wave in the open field. I do not know how to estimate the performance of this antenna. Comparing with other WSPR setups with small loops only will make it look like a super antenna.. I have good results also in the CW part of 80m. And bad result in the local PA-beker hence most power must go at low angle .. 2011-03-04 16:22 VK7DIK 3.594043 -26 0 QE28sf 5 PA0O JO33hg 16731 307 ...
Ham radio in JO33hg31 53.15N 6.35E