![It's important to have a good map in an amateur radio shack and here I describe the Great Circle and prefix maps I have in mine. | QSO365 It's important to have a good map in an amateur radio shack and here I describe the Great Circle and prefix maps I have in mine. | QSO365](https://i0.wp.com/qso365.co.uk/wp-content/uploads/2020/03/Amateur-Radio-World-Prefix-Map-scaled.jpeg?fit=2560%2C1806&ssl=1)
It's important to have a good map in an amateur radio shack and here I describe the Great Circle and prefix maps I have in mine. | QSO365
![Amateur Radio Map of the World : American Radio Relay League : Free Download, Borrow, and Streaming : Internet Archive Amateur Radio Map of the World : American Radio Relay League : Free Download, Borrow, and Streaming : Internet Archive](https://archive.org/download/ARRL_Amateur_Radio_Map_of_the_World_-_1976_Edition/ARRL%20Amateur%20Radio%20Map%20of%20the%20World%20(1976)%20[Geographicus.com].jpg)
Amateur Radio Map of the World : American Radio Relay League : Free Download, Borrow, and Streaming : Internet Archive
![EI8IC's Ham Radio Resource Site - Contesting Information, Amateur Radio Maps, Flags, IOTA Island Lists. EI8IC's Ham Radio Resource Site - Contesting Information, Amateur Radio Maps, Flags, IOTA Island Lists.](https://www.mapability.com/ei8ic/gcm/screenshots/callsign_parsing.png)