WHY 4xbig-wheel ?

Because we wanted a 360° coverage at approximatly 600 Km far.

WHY colinear ?

Because we have strong wind and don't want to repare stacked yagis each time.

Because we have a 3 faces mast,

Because the price is less expensive than stacked yagis,

Because we wanted 100° beamwidth and around 16,5dbd gain,

Because we don't want to use rotator system,

Because the mast helped us to add 4xcolinears point to Germany ( 19.5dbd and 50° beamwidth),

WHY 30 and 48 elements ?

Because we wanted to test what a 18.8 dbd antenna could give on 2m,

Because it's a record.