40m 4square.nec

zip contains tool for Antenna Modelling with examples

CE
GW 1 6 0.0 0.0 0.0 0.0 0.0  9.982  .019
GW 2 6  7.418257  7.418257 0.0  7.418257  7.418257  9.982  .019
GW 3 6  7.418257 -7.418257 0.0  7.418257 -7.418257  9.982  .019
GW 4 6  14.83651 0.0 0.0  14.83651 0.0  9.982  .019
GE 1
GN 1
sy U1=0.2,P1=-94
EX 0 1  1  0 U1*cos(P1) U1*sin(P1)
sy U2=0.4,P2=-123
EX 0 2  1  0 U2*cos(P2) U2*sin(P2)
EX 0 3  1  0 U2*cos(P2) U2*sin(P2)
sy u3=0.73,P3=-141
EX 0 4  1  0 U3*cos(P3) U3*sin(P3)
FR 0 1 0 0 7.15 1
EN