[aprssig] Weather graphics

[Mike Mather]

Robbie, wa9inf wrote:
> Hi,
>
> I guess this is more for Gerry, since he has some insight to the NWS 
> and shape files displayed on our APRS maps..
>
> Lately there are lines being drawn from way up in northern Canada, all 
> the way down to Kansas, then a box on the ends of the lines in what 
> may be a Area of Alert???
>
> Any ideas why all the looong lines???? What do they mean?
>
> Robbie
>
N0BKB and I were talking about that today and we know it's not something 
we're doing so it has to be something in the system.  Anybody have any 
ideas?

Mike
WD0CWT

-- 
PK