| Callsign structure # | Callsign structure, C - char, D - digit | Example | Callsigns | % | QSOs | % |
---|
1 | C C D C C C | BA4AEO | 450 | 30.53 % | | 540 | 27.04 % | | 2 | C C D C C | AA2EQ | 336 | 22.80 % | | 445 | 22.28 % | | 3 | C C D C | AA3B | 304 | 20.62 % | | 446 | 22.33 % | | 4 | C D C C | C5YK | 141 | 9.57 % | | 212 | 10.62 % | | 5 | C D C C C | F1HMR | 139 | 9.43 % | | 182 | 9.11 % | | 6 | C D D C | C37N | 21 | 1.42 % | | 32 | 1.60 % | | 7 | C D C | D4L | 18 | 1.22 % | | 29 | 1.45 % | | 8 | D C D C C | 3V8SF | 13 | 0.88 % | | 17 | 0.85 % | | 9 | C D D C C | A65DR | 11 | 0.75 % | | 16 | 0.80 % | | 10 | D C D C C C | 2E0CVN | 7 | 0.47 % | | 8 | 0.40 % | | 11 | D C D C | 3Z9W | 7 | 0.47 % | | 16 | 0.80 % | | 12 | C C D D C C C | DK65ERD | 4 | 0.27 % | | 6 | 0.30 % | | 13 | C C D D C | LZ33E | 3 | 0.20 % | | 3 | 0.15 % | | 14 | C C D C C C / D | ES1KSA/4 | 2 | 0.14 % | | 2 | 0.10 % | | 15 | C D D C C C | S57SWR | 2 | 0.14 % | | 3 | 0.15 % | | 16 | C C D C C C C | LX8RTTY | 2 | 0.14 % | | 2 | 0.10 % | | 17 | C C D D C C | OG70AD | 2 | 0.14 % | | 3 | 0.15 % | | 18 | D C D D C C | 8S80AA | 1 | 0.07 % | | 3 | 0.15 % | | 19 | C / C D D C | F/E72T | 1 | 0.07 % | | 1 | 0.05 % | | 20 | C C D D D D C | DL1640Y | 1 | 0.07 % | | 2 | 0.10 % | | 21 | C C / C C D C C | EA/DL5EO | 1 | 0.07 % | | 1 | 0.05 % | | 22 | C C D D D C | LA100K | 1 | 0.07 % | | 1 | 0.05 % | | 23 | C C D C C / C C C | EA1GT/QRP | 1 | 0.07 % | | 2 | 0.10 % | | 24 | D C D D C C C | 4U13FEB | 1 | 0.07 % | | 1 | 0.05 % | | 25 | C / C C D C C | F/DF8DX | 1 | 0.07 % | | 1 | 0.05 % | | 26 | C D D D C C | R150SP | 1 | 0.07 % | | 1 | 0.05 % | | 27 | C C D C / C C D | KH7X/NZ7 | 1 | 0.07 % | | 2 | 0.10 % | | 28 | C C D / C C D C C | TA4/OH2KW | 1 | 0.07 % | | 2 | 0.10 % | | 29 | C C D C / D | WK6I/7 | 1 | 0.07 % | | 1 | 0.05 % | |
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