4square.nec

zip contains tool for Antenna Modelling with examples

CM K6NA - 4-Element W1CF Phased-Vertical Array
CE converted with 4nec2 from AO to 4nec2 format on 22-apr-02
SY S = 45.78 ft
GW	1	5	-S	0	0	-S	0	61ft	1in
GW	2	5	0	-S	0	0	-S	61ft	1in
GW	3	5	0	S	0	0	S	61ft	1in
GW	4	5	S	0	0	S	0	61ft	1in
GE	1
SY I1 = 1
SY I23 = 1
SY I4 = 1
SY P1 = 0
SY P23 = -90
SY P4 = -180
EX	6	1	1	00	1.0	0.0
EX	6	2	1	00	.0	-1.0
EX	6	3	1	00	.0	-1.0
EX	6	4	1	00	-1.0	-.0
'
GN	0	0	0	0	13	.005
FR	0	1	0	0	 3.8
EN

'From the arrl antenna anthology, vol. 1.