Roy Lewallen wrote:
Richard Clark wrote:
EZNEC refuses to operate with Tom's coil (wire overlaps and geometry
issues if I recall from the last failure).

Please contact me by email if you think there's EZNEC isn't doing
something as you think it should. I'll either explain why it's doing
what it does or, if there's a bug, will fix it.

It's not a bug. Tom's coil dimensions violate
the helix segment guidelines at 4 MHz.
--
73, Cecil http://www.w5dxp.com