Airtime : Shortwave : Frequently Asked Questions

Remote Monitoring System

The Remote Monitoring System is a network of shortwave receivers located around the world to monitor from a remote location the quality of reception in a certain target area.


Below is a map with the locations of the remote receivers. We can monitor shortwave radio broadcasts on each frequency at each of these locations, day and night.

Audio clips of 20 seconds each are recorded of the monitored broadcasts and stored as audio files on an internet server.

These sound clips are made available on our web site for you to check the reception of your broadcasts in your target area. You can either listen to them directly or download them.