[aprssig] N1VG-11 balloon launch

[scott at opentrac.org]

Probably around 100,000 feet.  I don't think any amateur balloons have made
it much beyond 120,000.

Scott
N1VG

> What altitude do you think this thing is likely to reach?   
> (I'm trying 
> to set an appropriate range of altitude color-coding for 
> UI-HeightTrack.)