What you will need - The simple experiment

The experiment we would like your help with does not require specialist
radio equipment. All you need is the following:-
-  A radio/cassette recorder capable of receiving Medium Wave (MW) radio 
   (about 500 to 1600 kHz). The experiment is easier if you have a
   digital radio 
-  A cassette (or more, if possible) at least 90 minutes long. 
The ideal apparatus is a digital radio/cassette player with a built-in timer.
Radio Experiment | 
Atmospheric Science | 
What you can do |
Ionosondes |
Eclipse
31/07/98 Chris Davis