[aprssig] Looking to borrow some Garmin units

[scott at opentrac.org]

> Is there any other symbol you can use?  In APRS,
> green symbols are reserved for digipeaters only.

Well, yes and no.  If you know a symbol isn't supported for that unit, you
can pick another one.  Otherwise it just uses its internal default, which
for the GPSmap 60CS happens to be a green dot.

Scott
N1VG