| Callsign structure # | Callsign structure, C - char, D - digit | Example | Callsigns | % | QSOs | % |
---|
1 | C C D C C | AA4AK | 874 | 29.50 % | | 1681 | 30.34 % | | 2 | C C D C C C | BD7NWZ | 771 | 26.02 % | | 1166 | 21.05 % | | 3 | C C D C | AA0O | 509 | 17.18 % | | 1184 | 21.37 % | | 4 | C D C C | B1HQ | 366 | 12.35 % | | 739 | 13.34 % | | 5 | C D C C C | F1GKS | 259 | 8.74 % | | 370 | 6.68 % | | 6 | C D D C C | A47HQ | 32 | 1.08 % | | 85 | 1.53 % | | 7 | D C D C C | 3V8SS | 28 | 0.94 % | | 65 | 1.17 % | | 8 | C D D C | E70A | 27 | 0.91 % | | 64 | 1.16 % | | 9 | C D C | C4W | 14 | 0.47 % | | 34 | 0.61 % | | 10 | D C D C | 3Z1K | 10 | 0.34 % | | 32 | 0.58 % | | 11 | D C D C C C | 2E0CVN | 9 | 0.30 % | | 10 | 0.18 % | | 12 | C C D D C C C | CS25FOQ | 6 | 0.20 % | | 6 | 0.11 % | | 13 | D C / C C D C C | 5B/RN3QO | 4 | 0.13 % | | 10 | 0.18 % | | 14 | C C D / C C D C C C | CT9/SP6GJY | 3 | 0.10 % | | 3 | 0.05 % | | 15 | C C D C / D | AI0Y/9 | 3 | 0.10 % | | 5 | 0.09 % | | 16 | C C D C C C / C | DL5MFL/M | 3 | 0.10 % | | 3 | 0.05 % | | 17 | C C D D C | OG55W | 3 | 0.10 % | | 7 | 0.13 % | | 18 | C C D D C C | LZ30OJ | 3 | 0.10 % | | 3 | 0.05 % | | 19 | C C D / C C D C C | EA5/RN3AM | 3 | 0.10 % | | 3 | 0.05 % | | 20 | C D D C C C | E21YDP | 3 | 0.10 % | | 8 | 0.14 % | | 21 | C C D / C D C C | EA5/R3AR | 2 | 0.07 % | | 6 | 0.11 % | | 22 | C C D C C C C | OZ1KVMM | 2 | 0.07 % | | 4 | 0.07 % | | 23 | C D C C / D | K3MD/1 | 2 | 0.07 % | | 6 | 0.11 % | | 24 | C C D C C C / D | IX1BFL/6 | 2 | 0.07 % | | 3 | 0.05 % | | 25 | C C / C C D C C | ES/RA1AL | 2 | 0.07 % | | 3 | 0.05 % | | 26 | C C D D D C C | GB100GP | 2 | 0.07 % | | 2 | 0.04 % | | 27 | C C / C D C C | EW/R1AT | 1 | 0.03 % | | 1 | 0.02 % | | 28 | D C / C D D C | 9A/S51Z | 1 | 0.03 % | | 1 | 0.02 % | | 29 | C C D C C C / C C C | CT1EBA/QRP | 1 | 0.03 % | | 1 | 0.02 % | | 30 | D C D C C / C C C | 9A4OP/QRP | 1 | 0.03 % | | 1 | 0.02 % | | 31 | D C / C D D C C | 9A/S57KM | 1 | 0.03 % | | 4 | 0.07 % | | 32 | C D C C C / C C D | K0BBC/VY2 | 1 | 0.03 % | | 1 | 0.02 % | | 33 | C D C C C / C | F4GKR/P | 1 | 0.03 % | | 5 | 0.09 % | | 34 | C C D C C / C | KP4MD/P | 1 | 0.03 % | | 2 | 0.04 % | | 35 | C C D / C C D C | HB0/PC5A | 1 | 0.03 % | | 1 | 0.02 % | | 36 | C / C C D C C C | M/SP4OIA | 1 | 0.03 % | | 1 | 0.02 % | | 37 | C C / C C D C | MD/WJ2O | 1 | 0.03 % | | 1 | 0.02 % | | 38 | D C D D C | 4U73B | 1 | 0.03 % | | 1 | 0.02 % | | 39 | C C / C D D C | ON/Z35M | 1 | 0.03 % | | 2 | 0.04 % | | 40 | D C / C C D C C C | 9A/DL5ROB | 1 | 0.03 % | | 1 | 0.02 % | | 41 | C C D C C / C C | RA0LQ/MM | 1 | 0.03 % | | 4 | 0.07 % | | 42 | C C / C D C C C | SP/I4ZSQ | 1 | 0.03 % | | 1 | 0.02 % | | 43 | C C D D D D D | SQ97108 | 1 | 0.03 % | | 1 | 0.02 % | | 44 | C C / C C D C C C | TF/DL6MHW | 1 | 0.03 % | | 4 | 0.07 % | | 45 | C D C / D D | W0A/50 | 1 | 0.03 % | | 3 | 0.05 % | | 46 | C D C C C / C C C | W2JJT/QRP | 1 | 0.03 % | | 1 | 0.02 % | | 47 | C C D C C / C C C | YU1LM/QRP | 1 | 0.03 % | | 1 | 0.02 % | |
|