On Sat, 2019-11-23 at 09:32 -0500, Roy Dean via AMSAT-BB wrote:
- Edit GM card by moving Z to 3
- Edit RP card and decrease "points in theta" to 31. Also decrease
"increment theta" to 3 Hope this helps
Apostolos SV1LJJ
Apostolos - thank you for your help. However, for these two suggestions, can you provide the card position that the values go into (I1/I2/F1/F2/F3/etc)? Both GM and RP cards seem to have multiple positions that these could apply to (I am using the "nec2prt3.pdf" manual and the descriptions are different than what you are using above). Thanks!
--Roy
Hello Roy,
I thought you used xnec2c that's why I used the descriptions above. Anyway:
GM -> F6 set to 3 RP -> I2 set to 31, F3 set to 3
Below the nec file:
CM AA4TX 70cm parasitic lindy antenna design CE End Comments GW 1 25 0,00000E+00 0,00000E+00 -1,57000E- 01 0,00000E+00 0,00000E+00 1,57000E-01 1,90500E-02 GW 2 25 -1,29000E-01 1,03000E-01 7,50000E-02 1,29000E- 01 1,03000E-01 -7,50000E-02 3,25000E-03 GW 3 25 1,03000E-01 1,29000E-01 7,50000E-02 1,03000E-01 -1,29000E-01 -7,50000E-02 3,25000E-03 GW 4 25 1,29000E-01 -1,03000E-01 7,50000E-02 -1,29000E-01 -1,03000E-01 -7,50000E-02 3,25000E-03 GW 5 25 -1,03000E-01 -1,29000E-01 7,50000E-02 -1,03000E- 01 1,29000E-01 -7,50000E-02 3,25000E-03 GM 0 0 0,00000E+00 0,00000E+00 0,00000E+00 0,00000E+00 0,0 0000E+00 3,00000E+00 0,00000E+00 GE 1 0 0,00000E+00 0,00000E+00 0,00000E+00 0,00000E+00 0, 00000E+00 0,00000E+00 0,00000E+00 FR 0 31 0 0 4,35000E+02 1,00000E- 01 4,38000E+02 0,00000E+00 0,00000E+00 0,00000E+00 EX 0 1 13 0 1,00000E+00 0,00000E+00 0,00000E+00 0,0 0000E+00 0,00000E+00 0,00000E+00 RP 0 31 99 0 0,00000E+00 0,00000E+00 3,00000E+00 5,0 0000E+00 0,00000E+00 1,10000E+01 GN 2 0 0 0 1,20000E+01 1,00000E- 02 0,00000E+00 0,00000E+00 0,00000E+00 0,00000E+00 EN 0 0 0 0 0,00000E+00 0,00000E+00 0,00000E+00 0,0 0000E+00 0,00000E+00 0,00000E+00
Apostolos SV1LJJ