Amateur Radio & Sports You Bet!                               International Operating                    HAMFEST Planer

Amateur Radio in the Class Room                         APRS Hardware Options              Introduction to APRS 

Getting Stories On Local TV News                         FEMA - Are You Ready?             This is a Drill

How  are You Controlling Your Repeater               HF Propagation Basics                 Tower Tips

How to Choose & Use a Portable Generator           HF Propagation Down Under      Amateur Radio Week

Interoperability - Clearing the Confusion               Understanding Solar Indices        Satellite DXing “To Go”

 New Software for VHF Meteor-Scatter Communication                                            An Interview With Secretary Ridge

WHAT ARE THE COMMON RADIO FREQUENCIES FOR APRS OPERATION?