Utility Dxers Forum Websites
UDXF - Utility DXers Forum
- udxf.nl
UDXF or the Utility DXers Forum is an on-line community of radio enthusiasts who are interested in utility HF radio stations
5,741,665
$
240.00
Numbers stations
- numbersoddities.nl
Numbers stations and other odd radio stations, espionage, jamming, cryptography, code messages, SIGINT
9,881,170
$
240.00