[aprssig] APRS Server Filters Question

Amateur Radio WB8NUT duffy at wb8nut.com
Fri Dec 2 12:03:05 CST 2005

John, I've been playing around with it quite a bit.  One other 
suggestion made on the list about multiple streams made me understand 
what I may have been doing wrong.  Anyway, I changed the filter to 
"Filter r/39/-84/193"  (193 is kilometers) and that seems to have fixed 
the issue about getting everything in the world.  Now I am just getting 
everything is a circle around my QTH.

So the next step is how to filter out the crap from this stream - like 
the CWXXXX weather stations in particular.



John Habbinga wrote:
> Use "filter m/322".  That is 322 kilometers (200 miles) from your 
> position.  You also said, "plus only certain types of stations", but 
> you didn't specify.  Hard to help if you don't specify.
> John Habbinga, KC5ZRQ
> Lubbock, Texas
> http://find-you.com/cgi-bin/find.cgi?call=KC5ZRQ*
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