Local Coverage:
Within this area, you should be able to receive
the radio station on almost any radio with
moderately good to very good reception.
Distant Coverage:
Within this area, the signal of the radio station
may be weak unless you have a good car radio or a
good stereo with a good antenna. You may not be
able to receive the station at all on walkmans or
other portable radios.
Fringe Coverage:
Within this area, the station's signal will be
very weak. You may be able to receive this station
if you have a very good radio with a good antenna,
but it's possible that interference from other
stations may prevent you from picking up these
stations at all.