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APRS Information

Here are some useful links about Automatic Position Reporting System (APRS).

This is web site for Bob Bruninga WB4APR, the "father" of APRS:

Northwest APRS is a very active group in the Pacific Northwest.

And this is a "wiki" with lots of useful APRS info.

APRS Internet Server interfaces:

Substitute any callsign for N9HC. Use the wildcard (*) to get all of a callsigns SSIDs.
Login in with your callsign


Here are links for APRS equipment manufacturers:

Kenwood TM-D710A

Kantronics KPC-3+

Byonics TinyTrak


Argent Data Open Tracker and Tracker2

AGWPE -- Use your computer's sound card as a TNC. Requires a sound card interface such as West Mountain Radio Rigblaster or Tigertronics SignalLink.

Links for APRS Software: