| Callsign structure # | Callsign structure, C - char, D - digit | Example | Callsigns | % | QSOs | % |
---|
1 | C D C C | K0AD | 102 | 58.96 % | | 204 | 61.45 % | | 2 | C C D C | AA3B | 39 | 22.54 % | | 76 | 22.89 % | | 3 | C D C C C | K4BAI | 22 | 12.72 % | | 39 | 11.75 % | | 4 | C C D C C | AB9YC | 6 | 3.47 % | | 9 | 2.71 % | | 5 | C C D C C C | KC2LSD | 3 | 1.73 % | | 3 | 0.90 % | | 6 | C C D C C C / D | WA1PGB/6 | 1 | 0.58 % | | 1 | 0.30 % | |
|