SHORTWAVE RADIO BROADCAST STATIONS
SHORTWAVE RADIO BROADCAST STATIONS AND INTERNATIONAL BROADCASTERS
GOV
Governmental and Public Shortwave Radio Broadcast Stations and International Broadcasters
REL
Religious Shortwave Radio Broadcast Stations and International Broadcasters
COM
Commercial Shortwave Radio Broadcast Stations and International Broadcasters
PIR
Free and Pirate Shortwave Radio Broadcast Stations and International Broadcasters
CLA
Clandestine, Opposition and Pro-Democracy Shortwave Radio Broadcast Stations and International Broadcasters
NGO
Non-Profit and NGO Shortwave Radio Broadcast Stations and International Broadcasters
TIM
Time Signal Shortwave Radio Broadcast Stations