APRS is a registered trademark Bob Bruninga, WB4APR Copyright © 2003 – John Beadles, N5OOM All Rights Reserved APRS for Public Service Events John Beadles,
APRS is a registered trademark Bob Bruninga, WB4APR Copyright © 2005 – Peter Loveall AE5PL All Rights Reserved APRS and the Internet Is APRS-IS Amateur.
