| Callsign structure # | Callsign structure, C - char, D - digit | Example | Callsigns | % | QSOs | % |
---|
1 | C C D C | AA1K | 163 | 40.95 % | | 198 | 41.60 % | | 2 | C D C C | E7AA | 72 | 18.09 % | | 92 | 19.33 % | | 3 | C C D C C | AA1ON | 65 | 16.33 % | | 72 | 15.13 % | | 4 | C C D C C C | DL1USB | 45 | 11.31 % | | 47 | 9.87 % | | 5 | C D C C C | C6AGU | 17 | 4.27 % | | 20 | 4.20 % | | 6 | C D D C | A44A | 11 | 2.76 % | | 12 | 2.52 % | | 7 | D C D C | 3Z1K | 7 | 1.76 % | | 11 | 2.31 % | | 8 | C D D C C | S51YI | 7 | 1.76 % | | 8 | 1.68 % | | 9 | D C D C C | 4X1MM | 4 | 1.01 % | | 4 | 0.84 % | | 10 | C D C | B0A | 4 | 1.01 % | | 6 | 1.26 % | | 11 | C C D / C D C C C | EA7/G4BJM | 1 | 0.25 % | | 1 | 0.21 % | | 12 | C C D D C C C C C | HG22TISZA | 1 | 0.25 % | | 1 | 0.21 % | | 13 | C C D C C C C | SQ3YOTA | 1 | 0.25 % | | 1 | 0.21 % | |
|