| Callsign structure # | Callsign structure, C - char, D - digit | Example | Callsigns | % | QSOs | % |
---|
1 | C C D C C | AA2AU | 1064 | 29.37 % | | 1590 | 29.48 % | | 2 | C C D C C C | BD0AAI | 925 | 25.53 % | | 1212 | 22.47 % | | 3 | C C D C | AA4V | 631 | 17.42 % | | 1122 | 20.80 % | | 4 | C D C C | C4BT | 499 | 13.77 % | | 753 | 13.96 % | | 5 | C D C C C | F1IWH | 271 | 7.48 % | | 341 | 6.32 % | | 6 | D C D C C | 3B8MU | 46 | 1.27 % | | 77 | 1.43 % | | 7 | C D D C | E74Y | 44 | 1.21 % | | 68 | 1.26 % | | 8 | C D D C C | A25DX | 37 | 1.02 % | | 56 | 1.04 % | | 9 | D C D C | 3Z0X | 28 | 0.77 % | | 54 | 1.00 % | | 10 | C D C | B1Z | 28 | 0.77 % | | 52 | 0.96 % | | 11 | D C D C C C | 4U1VIC | 6 | 0.17 % | | 7 | 0.13 % | | 12 | C D D C C C | E21YDP | 5 | 0.14 % | | 7 | 0.13 % | | 13 | C C / C C D C C | OZ/DJ1XT | 4 | 0.11 % | | 5 | 0.09 % | | 14 | C C D C C C / D | DS4EOI/2 | 3 | 0.08 % | | 4 | 0.07 % | | 15 | C C D D D C C C | HB940JLO | 2 | 0.06 % | | 2 | 0.04 % | | 16 | C C D / C C D C C | EA5/DJ4UF | 2 | 0.06 % | | 3 | 0.06 % | | 17 | C C D C C / C C C | EA1GT/QRP | 2 | 0.06 % | | 2 | 0.04 % | | 18 | C C D D D D C | YL2014S | 2 | 0.06 % | | 6 | 0.11 % | | 19 | C C D C C C / C C C |
EA7AAW/QRP | 2 | 0.06 % | | 2 | 0.04 % | | 20 | C C D / C D C C | DU3/R7KW | 2 | 0.06 % | | 5 | 0.09 % | | 21 | C D / C C D C | V4/WJ2O | 2 | 0.06 % | | 3 | 0.06 % | | 22 | D C D C C C / D | 7N2JZT/6 | 1 | 0.03 % | | 1 | 0.02 % | | 23 | C / C D D C | F/E72T | 1 | 0.03 % | | 1 | 0.02 % | | 24 | C / C C D C C | F/OM2ZA | 1 | 0.03 % | | 1 | 0.02 % | | 25 | D C D / C C D C C | 9Y4/VE3EY | 1 | 0.03 % | | 2 | 0.04 % | | 26 | C C D C C / D | HC2AO/8 | 1 | 0.03 % | | 4 | 0.07 % | | 27 | D C / C C D C C | 5B/RN3QO | 1 | 0.03 % | | 1 | 0.02 % | | 28 | C D / C C D C C C | J6/DL7VOG | 1 | 0.03 % | | 1 | 0.02 % | | 29 | C C D / C C D C | EA8/RA1A | 1 | 0.03 % | | 1 | 0.02 % | | 30 | C D C C / C C D | N2WQ/VE3 | 1 | 0.03 % | | 1 | 0.02 % | | 31 | C C D C / C D | NS6T/W4 | 1 | 0.03 % | | 1 | 0.02 % | | 32 | C C D C C C / C | OK1DDV/P | 1 | 0.03 % | | 1 | 0.02 % | | 33 | C D C C C / C | F6IRA/P | 1 | 0.03 % | | 1 | 0.02 % | | 34 | C C D C / D | RX4W/3 | 1 | 0.03 % | | 1 | 0.02 % | | 35 | C C / C C D C C C | TK/IZ2ESV | 1 | 0.03 % | | 1 | 0.02 % | | 36 | C C D / C C D C C C |
IK2/DL9SAS | 1 | 0.03 % | | 1 | 0.02 % | | 37 | C C D C / C C D | WX4A/KP4 | 1 | 0.03 % | | 1 | 0.02 % | | 38 | C D / C D C C | J6/K9AW | 1 | 0.03 % | | 1 | 0.02 % | | 39 | C C D D D C C | YL201VR | 1 | 0.03 % | | 1 | 0.02 % | |
|