By Stan Horzepa, WA1LOU
APRS is among the most popular activities using personal computers in ham radio applications. Getting started often requires little more than a VHF radio and computer. With a portable Global Positioning System (GPS) receiver, you have precise position information at your fingertips. Connect the GPS receiver to your APRS station, and you can transmit your location information even as you're moving! Learn to: Track moving objects on maps (other stations, public service vehicles, marathon runners, etc.), Display weather statistics and storm warnings, Find a hidden transmitter or jammer and Access the APRS network on the Internet (even without a radio!) ©2004 ARRL.

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