[aprssig] Portable IGate

[Robert Bruninga]

> I just equipped my camping trailer with a satellite internet  
> connection... to provide  IGate and Digi functionality. 
> ... What's the  symbol for a portable IGate/New-N digi?

Hummh... Well not a "P" overlay since that is a PACCOM
configured New-N digi.  I think I would just use the satellite
Dish symbol.  Most APRS clients will quickly detect that it is
an Igate and will so mark it.

Put in your position comment text any of the other brag details.

Bob