The most popular is the 144-MHz (2-meter) band . That’s where you’ll find a lot of ham radio operators as well as local public safety calls. If you want to hear the civilian aircraft frequencies, you’ll want to look for a radio that has the 118 to 136 MHz air band.
Read moreWhat band is 440 MHz?
The 70-centimeter or 440 MHz band is a portion of the UHF radio spectrum internationally allocated to amateur radio and amateur satellite use.
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