| Callsign structure # | Callsign structure, C - char, D - digit | Example | Callsigns | % | QSOs | % |
---|
1 | C C D C C C | AK1YWY | 5252 | 45.65 % | | 9072 | 44.43 % | | 2 | C C D C C | AA0AI | 3670 | 31.90 % | | 6906 | 33.82 % | | 3 | C D C C C | B1BUL | 1041 | 9.05 % | | 1745 | 8.55 % | | 4 | C C D C | AE5X | 484 | 4.21 % | | 905 | 4.43 % | | 5 | C D C C | C4QH | 458 | 3.98 % | | 855 | 4.19 % | | 6 | D C D C C | 2E0MU | 118 | 1.03 % | | 247 | 1.21 % | | 7 | C D D C C | A41KC | 107 | 0.93 % | | 176 | 0.86 % | | 8 | D C D C C C | 2E0BPP | 70 | 0.61 % | | 94 | 0.46 % | | 9 | C D D C | A71A | 44 | 0.38 % | | 82 | 0.40 % | | 10 | D C D C | 3Z0R | 27 | 0.23 % | | 40 | 0.20 % | | 11 | C C D D C C C C | CN90IARU | 21 | 0.18 % | | 39 | 0.19 % | | 12 | C C D C C C / C | CR7AMH/M | 19 | 0.17 % | | 20 | 0.10 % | | 13 | C D D C C C | D08LAZ | 18 | 0.16 % | | 25 | 0.12 % | | 14 | C C D C C / C | DB1BF/M | 17 | 0.15 % | | 23 | 0.11 % | | 15 | C C D C C C / C C C | DO5MPM/QRP | 12 | 0.10 % | | 13 | 0.06 % | | 16 | C D C C C / C | F1USC/M | 11 | 0.10 % | | 16 | 0.08 % | | 17 | C C D C C C / D | IK5BOH/2 | 11 | 0.10 % | | 14 | 0.07 % | | 18 | C C D D C C C | DK60ZAB | 9 | 0.08 % | | 11 | 0.05 % | | 19 | C C D / C C D C C C | EA7/PE1DMH | 9 | 0.08 % | | 12 | 0.06 % | | 20 | C C D C C / D | LZ1HW/2 | 7 | 0.06 % | | 8 | 0.04 % | | 21 | C D C | G3P | 6 | 0.05 % | | 6 | 0.03 % | | 22 | C C D C C / C C C | DO8YX/QRP | 6 | 0.05 % | | 10 | 0.05 % | | 23 | C C D C C C C | DQ0YOTA | 6 | 0.05 % | | 9 | 0.04 % | | 24 | C C / C C D C C | DL/SP1FM | 4 | 0.03 % | | 5 | 0.02 % | | 25 | D C D C C C / C | 2E0KDT/M | 4 | 0.03 % | | 5 | 0.02 % | | 26 | C C C C C | FRANZ | 4 | 0.03 % | | 4 | 0.02 % | | 27 | C D C C / D | R1KA/1 | 3 | 0.03 % | | 5 | 0.02 % | | 28 | C D C C / C | F4OY/M | 3 | 0.03 % | | 3 | 0.01 % | | 29 | C C D C / D | RT9K/6 | 3 | 0.03 % | | 3 | 0.01 % | | 30 | C D C C C / C C C | F4FYJ/QRP | 3 | 0.03 % | | 3 | 0.01 % | | 31 | C C D D C C | HB35AQ | 3 | 0.03 % | | 4 | 0.02 % | | 32 | C D D C C C / D | R18KDR/3 | 2 | 0.02 % | | 2 | 0.01 % | | 33 | C D D C C / C | A65BX/M | 2 | 0.02 % | | 2 | 0.01 % | | 34 | C C / C D C C C | DL/G8OFQ | 2 | 0.02 % | | 2 | 0.01 % | | 35 | C C D C C C C C | LY2ÃP | 2 | 0.02 % | | 2 | 0.01 % | | 36 | C D D D C C / D | R170GS/3 | 2 | 0.02 % | | 3 | 0.01 % | | 37 | C C D C C C C C C | MI6IÃB | 2 | 0.02 % | | 2 | 0.01 % | | 38 | C C D D D C C C | AT150ITU | 2 | 0.02 % | | 2 | 0.01 % | | 39 | C C / C C D C | OK/PE2W | 2 | 0.02 % | | 2 | 0.01 % | | 40 | C D / C D D C | I0/S52R | 2 | 0.02 % | | 2 | 0.01 % | | 41 | C C / C C D C C C / C | DL/OE2BVG/P | 2 | 0.02 % | | 2 | 0.01 % | | 42 | C / C C D C C C | F/HB9HLI | 1 | 0.01 % | | 1 | 0.00 % | | 43 | C D C C C / C C | G8OFQ/DL | 1 | 0.01 % | | 1 | 0.00 % | | 44 | D C D C C / C C C | 9H5BZ/QRP | 1 | 0.01 % | | 1 | 0.00 % | | 45 | C D / C C D C C | I0/LZ2OG | 1 | 0.01 % | | 1 | 0.00 % | | 46 | D C D D C C C C | 9A15YOTA | 1 | 0.01 % | | 1 | 0.00 % | | 47 | C C / C C D C C C | DL/YO5CMW | 1 | 0.01 % | | 1 | 0.00 % | | 48 | C C D D D D C C | DL1965WH | 1 | 0.01 % | | 1 | 0.00 % | | 49 | C C D D C C C C C | DL25UNION | 1 | 0.01 % | | 1 | 0.00 % | | 50 | C / C D C C C | F/M1SMH | 1 | 0.01 % | | 1 | 0.00 % | | 51 | C C C C | ALEX | 1 | 0.01 % | | 1 | 0.00 % | | 52 | C D C C / C D | N5BT/W4 | 1 | 0.01 % | | 1 | 0.00 % | | 53 | D C D C C / C D | 9A8DX/I5 | 1 | 0.01 % | | 2 | 0.01 % | | 54 | C C D C C C C / D | OK5YOTA/5 | 1 | 0.01 % | | 1 | 0.00 % | | 55 | C C D D D D C C C C C C OM2015TITANI | 1 | 0.01 % | | 1 | 0.00 % | | | 56 | C C D C / C | OY1R/M | 1 | 0.01 % | | 1 | 0.00 % | | 57 | C C / C C D C C / C | OZ/DK4VF/P | 1 | 0.01 % | | 1 | 0.00 % | | 58 | C C D C / C C C | OZ7P/QRP | 1 | 0.01 % | | 1 | 0.00 % | | 59 | C C D D D C C | DA300KA | 1 | 0.01 % | | 1 | 0.00 % | | 60 | D C / C D C C | 4X/R1CC | 1 | 0.01 % | | 1 | 0.00 % | | 61 | C C C C D D | DETC90 | 1 | 0.01 % | | 1 | 0.00 % | | 62 | C D C C C C | R2APDF | 1 | 0.01 % | | 1 | 0.00 % | | 63 | C D / C C D C C C | R9/UN7JHC | 1 | 0.01 % | | 1 | 0.00 % | | 64 | C D / C C D C | I0/PE1F | 1 | 0.01 % | | 1 | 0.00 % | | 65 | C D D C C / C C C | S55TB/QRP | 1 | 0.01 % | | 2 | 0.01 % | | 66 | C D D D C C C C | S590IARU | 1 | 0.01 % | | 1 | 0.00 % | | 67 | C C C C C C C C C D C | 68 | C C C C C C | SMOSYQ | 1 | 0.01 % | | 1 | 0.00 % | | 69 | C C D / C C D C | TA3/NY4G | 1 | 0.01 % | | 2 | 0.01 % | | 70 | C C D D C | TO90R | 1 | 0.01 % | | 1 | 0.00 % | | 71 | C C D C C C D | UA6LVK5 | 1 | 0.01 % | | 1 | 0.00 % | | 72 | C C D C C C C C C C | UB3XBAÂ | 1 | 0.01 % | | 1 | 0.00 % | | 73 | C C D C C C C C C C C | 74 | C C C D | UNT2 | 1 | 0.01 % | | 1 | 0.00 % | | 75 | C C D C C / C C | UR9MC/MM | 1 | 0.01 % | | 2 | 0.01 % | | 76 | C D D D C | Z311Y | 1 | 0.01 % | | 1 | 0.00 % | |
|