Each licensed amateur radio station has a registration number, a call sign. The first one or two letters are specific to a country. Here are a few call signs of well-known Scout station that can often be contacted:
- K2BSA – Boy Scouts of America, National Office, Dallas, USA
- JA1YSS – Boy Scouts of Japan, National Office, Tokyo, Japan
- PA6JAM – Scouting Nederland, National station, Leusden, Netherlands
- 5Z4KSA – Boy Scouts of Kenya, Paxtu station, Nyeri, Kenya
- VK1BP – Scout Association of Australia, National station, Canberra, Australia
- GB2GP – Scout Association, Gilwell Park, London, United Kingdom
- A47OS – Oman Scouts and Guides, Muscat, Oman.