[aprssig] WIDE settings

[Robert Bruninga]

> To add to that, that is what I followed to create my fill-in
digi:
> 
> http://www.nwaprs.info/fill-in.htm
> 
Interesting.  NWAPRS is a pretty well regarded group.  I wonder
if there are lots of "F" digis out there?  I hope most of them
are using the "1" overlay instead of the "F".  Anyone in NWAPRS
wanna comment?

Bob, WB4APR