| Callsign structure # | Callsign structure, C - char, D - digit | Example | Callsigns | % | QSOs | % |
---|
1 | C D C C | F5IN | 18 | 47.37 % | | 20 | 50.00 % | | 2 | C D C C C | K7LED | 10 | 26.32 % | | 10 | 25.00 % | | 3 | C C D C | KK5W | 5 | 13.16 % | | 5 | 12.50 % | | 4 | C C D C C | AB5ER | 3 | 7.89 % | | 3 | 7.50 % | | 5 | C C D C C C | KC7EFP | 1 | 2.63 % | | 1 | 2.50 % | | 6 | C D C | N4N | 1 | 2.63 % | | 1 | 2.50 % | |
|