District 4
2x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KY4FO | 9 | 65 | 2031-03-10 | — | Active |
| KY4FP | 9 | 65 | 2021-03-30 | 2023-03-31 | Available |
| KY4FQ | 9 | 67 | 2031-03-12 | — | Active |
| KY4FR | 10 | 61 | 2031-03-15 | — | Active |
| KY4FS | 10 | 59 | 2031-03-15 | — | Active |
| KY4FT | 9 | 57 | 2021-04-20 | 2023-04-21 | Available |
| KY4FU | 10 | 61 | 2021-04-17 | 2023-04-18 | Available |
| KY4FV | 9 | 63 | 2031-02-22 | — | Active |
| KY4FW | 9 | 63 | 2028-01-30 | — | Active (Vanity) |
| KY4FX | 9 | 65 | 2031-03-16 | — | Active |
| KY4FY | 9 | 67 | 2021-04-06 | 2023-04-07 | Available |
| KY4FZ | 9 | 65 | 2031-03-17 | — | Active |
| KY4GA | 8 | 59 | 2031-03-17 | — | Active |
| KY4GB | 8 | 63 | 2031-03-19 | — | Active |
| KY4GC | 8 | 65 | 2031-03-22 | — | Active |
| KY4GD | 8 | 61 | 2031-01-19 | — | Active |
| KY4GE | 8 | 55 | 2034-09-25 | — | Active (Vanity) |
| KY4GF | 8 | 63 | 2021-07-16 | 2023-07-17 | Available |
| KY4GG | 7 | 63 | 2030-09-21 | — | Active |
| KY4GH | 8 | 61 | 2031-03-30 | — | Active |
| KY4GI | 9 | 57 | 2031-04-02 | — | Active |
| KY4GJ | 9 | 67 | 2031-04-05 | — | Active |
| KY4GK | 8 | 63 | 2021-04-23 | 2023-04-24 | Available |
| KY4GL | 8 | 63 | 2028-04-23 | — | Active |
| KY4GM | 7 | 61 | 2030-06-05 | — | Active |
| KY4GN | 9 | 59 | 2021-05-07 | 2023-05-08 | Available |
| KY4GO | 8 | 65 | 2024-02-23 | 2026-02-24 | Available |
| KY4GP | 8 | 65 | 2028-10-28 | — | Active |
| KY4GQ | 8 | 67 | 2028-09-21 | — | Active |
| KY4GR | 9 | 61 | 2027-02-08 | — | Active (Vanity) |
| KY4GS | 9 | 59 | 2031-04-15 | — | Active |
| KY4GT | 8 | 57 | 2032-04-10 | — | Active |
| KY4GU | 9 | 61 | 2021-05-22 | 2023-05-23 | Available |
| KY4GV | 8 | 63 | 2021-12-03 | 2023-12-04 | Available |
| KY4GW | 8 | 63 | 2036-07-19 | — | Active (Vanity) |
| KY4GX | 8 | 65 | 2031-04-19 | — | Active |
| KY4GY | 8 | 67 | 2031-04-19 | — | Active |
| KY4GZ | 8 | 65 | 2031-04-20 | — | Active |
| KY4HA | 9 | 57 | 2031-01-19 | — | Active |
| KY4HB | 9 | 61 | 2021-05-11 | 2023-05-12 | Available |
| KY4HC | 9 | 63 | 2033-05-06 | — | Active (Vanity) |
| KY4HD | 9 | 59 | 2021-08-13 | 2023-08-14 | Available |
| KY4HE | 9 | 53 | 2034-06-29 | — | Active |
| KY4HF | 9 | 61 | 2028-11-25 | — | Active (Vanity) |
| KY4HG | 8 | 61 | 2021-10-05 | 2023-10-06 | Available |
| KY4HH | 9 | 59 | 2021-05-11 | 2023-05-12 | Available |
| KY4HI | 10 | 55 | 2031-02-24 | — | Active |
| KY4HJ | 10 | 65 | 2034-03-27 | — | Active |
| KY4HK | 9 | 61 | 2035-01-07 | — | Active |
| KY4HL | 9 | 61 | 2029-11-06 | — | Active |
| KY4HM | 8 | 59 | 2031-03-30 | — | Active |
| KY4HN | 10 | 57 | 2031-05-11 | — | Active |
| KY4HO | 9 | 63 | 2031-04-13 | — | Active |
| KY4HP | 9 | 63 | 2021-06-02 | 2023-06-03 | Available |
| KY4HQ | 9 | 65 | 2031-05-17 | — | Active |
| KY4HR | 10 | 59 | 2021-06-07 | 2023-06-08 | Available |
| KY4HS | 10 | 57 | 2029-01-07 | — | Active (Vanity) |
| KY4HT | 9 | 55 | 2021-11-05 | 2023-11-06 | Available |
| KY4HU | 10 | 59 | 2028-10-19 | — | Active |
| KY4HV | 9 | 61 | 2032-09-29 | — | Active |
| KY4HW | 9 | 61 | 2021-06-11 | 2023-06-12 | Available |
| KY4HX | 9 | 63 | 2030-12-09 | — | Active |
| KY4HY | 9 | 65 | 2030-07-24 | — | Active |
| KY4HZ | 9 | 63 | 2033-01-25 | — | Active |
| KY4IA | 10 | 53 | 2032-06-26 | — | Active |
| KY4IB | 10 | 57 | 2021-06-22 | 2023-06-23 | Available |
| KY4IC | 10 | 59 | 2021-07-27 | 2023-07-28 | Available |
| KY4ID | 10 | 55 | 2031-06-07 | — | Active |
| KY4IE | 10 | 49 | 2031-01-15 | — | Active |
| KY4IF | 10 | 57 | 2022-02-12 | 2024-02-13 | Available |
| KY4IG | 9 | 57 | 2021-07-02 | 2023-07-03 | Available |
| KY4IH | 10 | 55 | 2021-07-02 | 2023-07-03 | Available |
| KY4II | 11 | 51 | 2021-08-23 | 2023-08-24 | Available |
| KY4IJ | 11 | 61 | 2021-07-20 | 2023-07-21 | Available |
| KY4IK | 10 | 57 | 2031-03-01 | — | Active |
| KY4IL | 10 | 57 | 2031-06-22 | — | Active |
| KY4IM | 9 | 55 | 2031-03-15 | — | Active |
| KY4IN | 11 | 53 | 2022-03-25 | 2024-03-26 | Available |
| KY4IO | 10 | 59 | 2029-06-24 | — | Active |
| KY4IP | 10 | 59 | 2023-06-09 | 2025-06-10 | Available |
| KY4IQ | 10 | 61 | 2031-05-24 | — | Active |
| KY4IR | 11 | 55 | 2021-08-03 | 2023-08-04 | Available |
| KY4IS | 11 | 53 | 2031-07-06 | — | Active |
| KY4IT | 10 | 51 | 2029-03-08 | — | Active |
| KY4IU | 11 | 55 | 2031-03-24 | — | Active |
| KY4IV | 10 | 57 | 2031-07-19 | — | Active |
| KY4IW | 10 | 57 | 2032-02-11 | — | Active |
| KY4IX | 10 | 59 | 2031-07-26 | — | Active |
| KY4IY | 10 | 61 | 2031-07-26 | — | Active |
| KY4IZ | 10 | 59 | 2030-10-26 | — | Active |
| KY4JA | 10 | 63 | 2029-10-31 | — | Active (Vanity) |
| KY4JB | 10 | 67 | 2027-10-17 | — | Active (Vanity) |
| KY4JC | 10 | 69 | 2027-05-12 | — | Active (Vanity) |
| KY4JD | 10 | 65 | 2019-06-28 | 2021-06-29 | Available |
| KY4JE | 10 | 59 | 2021-08-14 | 2023-08-15 | Available |
| KY4JF | 10 | 67 | 2031-07-28 | — | Active |
| KY4JG | 9 | 67 | 2031-04-20 | — | Active (Vanity) |
| KY4JH | 10 | 65 | 2033-07-15 | — | Active (Vanity) |
| KY4JI | 11 | 61 | 2021-08-28 | 2023-08-29 | Available |
| KY4JJ | 11 | 71 | 2031-01-20 | — | Active |