40 m
Current 40m antenna
2 el. YU7EF @24m on tower nr.1
4SQ with ground radials
sloping dipole
Timeline
5/2017
4SQ with ground radials (16 radials per vertical)
9/2016
2 el. yagi @24m (+ 3 el. yagi for 30m on the same boom), antenna design by YU7EF specially for OK7K group.
10/2013
4 el. dipoles sloper system
7/2004
dipole between two towers
