| Callsign structure | # | Callsign structure, C - char, D - digit | Example | Callsigns | % | QSOs | % |
|---|
| 1 | C C D C C C | AM3MDV | 3120 | 35.46 % | | 5016 | 33.22 % | | | 2 | C C D C C | AA0AI | 2267 | 25.77 % | | 3974 | 26.32 % | | | 3 | C D C C C | C6AGU | 1005 | 11.42 % | | 1592 | 10.54 % | | | 4 | C D C C | D1DX | 992 | 11.28 % | | 1844 | 12.21 % | | | 5 | C C D C | AA1K | 919 | 10.45 % | | 1722 | 11.41 % | | | 6 | C D D C C | A41PG | 109 | 1.24 % | | 244 | 1.62 % | | | 7 | D C D C C | 3A2NL | 88 | 1.00 % | | 147 | 0.97 % | | | 8 | C D D C | A44A | 76 | 0.86 % | | 186 | 1.23 % | | | 9 | D C D C | 3Z1K | 44 | 0.50 % | | 101 | 0.67 % | | | 10 | D C D C C C | 2E0CVN | 36 | 0.41 % | | 58 | 0.38 % | | | 11 | C D C | C4W | 29 | 0.33 % | | 46 | 0.30 % | | | 12 | C D D C C C | E20HHK | 17 | 0.19 % | | 37 | 0.25 % | | | 13 | C C D / C C D C C | CT9/LZ2JE | 9 | 0.10 % | | 9 | 0.06 % | | | 14 | C C D C C C / D | IK5BEO/2 | 8 | 0.09 % | | 11 | 0.07 % | | | 15 | C C D / C C D C C C | CT9/DL7UGN | 6 | 0.07 % | | 12 | 0.08 % | | | 16 | C D C C / D | K9JF/7 | 4 | 0.05 % | | 8 | 0.05 % | | | 17 | C C D C C C C | CT1ETIJ | 4 | 0.05 % | | 6 | 0.04 % | | | 18 | C C D C C C / C | OE3DAS/P | 4 | 0.05 % | | 4 | 0.03 % | | | 19 | C C D C C C / C C C | HB9BMY/QRP | 3 | 0.03 % | | 3 | 0.02 % | | | 20 | C C / C D D C | TK/S53F | 3 | 0.03 % | | 3 | 0.02 % | | | 21 | C C D C C / C C D | DK1RI/EA8 | 3 | 0.03 % | | 4 | 0.03 % | | | 22 | C C D D C C C | HG60JLO | 3 | 0.03 % | | 3 | 0.02 % | | | 23 | C C / C D C C C | DL/G8OFQ | 2 | 0.02 % | | 2 | 0.01 % | | | 24 | C C D / C D C C C | CT7/F6HBR | 2 | 0.02 % | | 3 | 0.02 % | | | 25 | C C / C C D C C C | CT/DL7UGN | 2 | 0.02 % | | 3 | 0.02 % | | | 26 | C D C C C / C | F5TVG/P | 2 | 0.02 % | | 9 | 0.06 % | | | 27 | D C D / C C D C C | 8R1/AG6UT | 2 | 0.02 % | | 4 | 0.03 % | | | 28 | C D D D | I411 | 2 | 0.02 % | | 2 | 0.01 % | | | 29 | C D | K8 | 2 | 0.02 % | | 2 | 0.01 % | | | 30 | C C D D C | OF10A | 2 | 0.02 % | | 2 | 0.01 % | | | 31 | D C D C C C / C | 2E0OLG/M | 2 | 0.02 % | | 3 | 0.02 % | | | 32 | C D C C C / C D | N8MSM/I8 | 2 | 0.02 % | | 2 | 0.01 % | | | 33 | C D / C C D C C | V5/DK1CE | 2 | 0.02 % | | 2 | 0.01 % | | | 34 | C C D C C / C C C | EA1GT/QRP | 2 | 0.02 % | | 3 | 0.02 % | | | 35 | C C D C C / C | DK4LO/M | 1 | 0.01 % | | 1 | 0.01 % | | | 36 | D C D D C C | 7S50AW | 1 | 0.01 % | | 1 | 0.01 % | | | 37 | C C D C C / D | AE6BP/1 | 1 | 0.01 % | | 1 | 0.01 % | | | 38 | D C D D D C C | 4Z100TT | 1 | 0.01 % | | 1 | 0.01 % | | | 39 | C C D / D C D C C | CT9/9A3XV | 1 | 0.01 % | | 1 | 0.01 % | | | 40 | D C C | 5AQ | 1 | 0.01 % | | 1 | 0.01 % | | | 41 | D C / C C D C C C | 4X/UA9CTT | 1 | 0.01 % | | 1 | 0.01 % | | | 42 | C C / C C D C C C / C | LX/PA3EZC/P | 1 | 0.01 % | | 1 | 0.01 % | | | 43 | C C D / C D C C | CT9/R7KW | 1 | 0.01 % | | 5 | 0.03 % | | | 44 | C D C C C D | N7DRN5 | 1 | 0.01 % | | 1 | 0.01 % | | | 45 | C C D | JA7 | 1 | 0.01 % | | 1 | 0.01 % | | | 46 | C C D C C C / C C | LZ2MAT/MM | 1 | 0.01 % | | 1 | 0.01 % | | | 47 | C D C C D | K8WW4 | 1 | 0.01 % | | 1 | 0.01 % | | | 48 | C C D C C / C C | RA0LQ/MM | 1 | 0.01 % | | 1 | 0.01 % | | | 49 | C C D C / D | RT9T/3 | 1 | 0.01 % | | 2 | 0.01 % | | | 50 | D C D C C / C | 4Z1KD/M | 1 | 0.01 % | | 1 | 0.01 % | | | 51 | C C / C D D C C | TK/S55OO | 1 | 0.01 % | | 1 | 0.01 % | | | 52 | C C C D C C | UUY5AS | 1 | 0.01 % | | 1 | 0.01 % | | | 53 | C C D / C C D C | CT9/OL3R | 1 | 0.01 % | | 1 | 0.01 % | | | 54 | C C D C C C / C D | VE3CWN/W4 | 1 | 0.01 % | | 1 | 0.01 % | | | 55 | C C C C D C | VNKJ4A | 1 | 0.01 % | | 1 | 0.01 % | | | 56 | C C D D D D | VX3150 | 1 | 0.01 % | | 1 | 0.01 % | | | 57 | C D C C / C | W9II/P | 1 | 0.01 % | | 1 | 0.01 % | | | 58 | C C D C / C | WJ8Y/M | 1 | 0.01 % | | 1 | 0.01 % | | | 59 | C D D D C | Z370M | 1 | 0.01 % | | 2 | 0.01 % | |
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