District 1
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| K1CJO | 10 | 73 | 2030-02-04 | — | Active (Vanity) |
| K1CJP | 10 | 73 | — | — | Available |
| K1CJQ | 10 | 75 | — | — | Available |
| K1CJR | 11 | 69 | 2024-10-05 | 2026-10-06 | Available |
| K1CJS | 11 | 67 | 2028-12-05 | — | Active (Vanity) |
| K1CJT | 10 | 65 | — | — | Available |
| K1CJU | 11 | 69 | — | — | Available |
| K1CJV | 10 | 71 | 2032-06-03 | — | Active (Vanity) |
| K1CJW | 10 | 71 | 2034-09-26 | — | Active |
| K1CJX | 10 | 73 | — | — | Available |
| K1CJY | 10 | 75 | — | — | Available |
| K1CJZ | 10 | 73 | 2025-11-20 | — | Active (Vanity) |
| K1CKA | 9 | 63 | — | — | Available |
| K1CKB | 9 | 67 | — | — | Available |
| K1CKC | 9 | 69 | — | — | Available |
| K1CKD | 9 | 65 | 2024-09-28 | 2026-09-29 | Available |
| K1CKE | 9 | 59 | — | — | Available |
| K1CKF | 9 | 67 | — | — | Available |
| K1CKG | 8 | 67 | — | — | Available |
| K1CKH | 9 | 65 | 2036-09-22 | — | Active (Vanity) |
| K1CKI | 10 | 61 | — | — | Available |
| K1CKJ | 10 | 71 | — | — | Available |
| K1CKK | 9 | 67 | 2028-03-03 | — | Active |
| K1CKL | 9 | 67 | 2017-08-26 | 2019-08-27 | Available |
| K1CKM | 8 | 65 | 2034-04-09 | — | Active (Vanity) |
| K1CKN | 10 | 63 | 2030-12-04 | — | Active (Vanity) |
| K1CKO | 9 | 69 | — | — | Available |
| K1CKP | 9 | 69 | — | — | Available |
| K1CKQ | 9 | 71 | — | — | Available |
| K1CKR | 10 | 65 | 2025-11-21 | — | Active (Vanity) |
| K1CKS | 10 | 63 | 2026-07-18 | — | Active (Vanity) |
| K1CKT | 9 | 61 | — | — | Available |
| K1CKU | 10 | 65 | 2030-09-26 | — | Active (Vanity) |
| K1CKV | 9 | 67 | — | — | Available |
| K1CKW | 9 | 67 | — | — | Available |
| K1CKX | 9 | 69 | — | — | Available |
| K1CKY | 9 | 71 | — | — | Available |
| K1CKZ | 9 | 69 | — | — | Available |
| K1CLA | 9 | 63 | 2027-10-07 | — | Active |
| K1CLB | 9 | 67 | — | — | Available |
| K1CLC | 9 | 69 | 2031-10-01 | — | Active (Vanity) |
| K1CLD | 9 | 65 | 2030-10-23 | — | Active (Vanity) |
| K1CLE | 9 | 59 | — | — | Available |
| K1CLF | 9 | 67 | — | — | Available |
| K1CLG | 8 | 67 | — | — | Available |
| K1CLH | 9 | 65 | — | — | Available |
| K1CLI | 10 | 61 | — | — | Available |
| K1CLJ | 10 | 71 | — | — | Available |
| K1CLK | 9 | 67 | 2030-10-16 | — | Active (Vanity) |
| K1CLL | 9 | 67 | 2027-11-06 | — | Active (Vanity) |
| K1CLM | 8 | 65 | 2011-06-04 | 2013-06-05 | Available |
| K1CLN | 10 | 63 | 2022-03-08 | 2024-03-09 | Available |
| K1CLO | 9 | 69 | 2005-06-30 | 2007-07-01 | Available |
| K1CLP | 9 | 69 | — | — | Available |
| K1CLQ | 9 | 71 | 2008-04-28 | 2010-04-29 | Available |
| K1CLR | 10 | 65 | — | — | Available |
| K1CLS | 10 | 63 | 2024-04-29 | 2026-04-30 | Available |
| K1CLT | 9 | 61 | 2036-08-25 | — | Active (Vanity) |
| K1CLU | 10 | 65 | — | — | Available |
| K1CLV | 9 | 67 | 2036-10-31 | — | Active (Vanity) |
| K1CLW | 9 | 67 | — | — | Available |
| K1CLX | 9 | 69 | — | — | Available |
| K1CLY | 9 | 71 | — | — | Available |
| K1CLZ | 9 | 69 | — | — | Available |
| K1CMA | 8 | 61 | 2035-08-05 | — | Active (Vanity) |
| K1CMB | 8 | 65 | 2028-08-14 | — | Active (Vanity) |
| K1CMC | 8 | 67 | 2034-11-13 | — | Active (Vanity) |
| K1CMD | 8 | 63 | 2036-03-10 | — | Active (Vanity) |
| K1CME | 8 | 57 | 2027-04-04 | — | Active (Vanity) |
| K1CMF | 8 | 65 | 2033-01-24 | — | Active (Vanity) |
| K1CMG | 7 | 65 | — | — | Available |
| K1CMH | 8 | 63 | — | — | Available |
| K1CMI | 9 | 59 | — | — | Available |
| K1CMJ | 9 | 69 | — | — | Available |
| K1CMK | 8 | 65 | — | — | Available |
| K1CML | 8 | 65 | — | — | Available |
| K1CMM | 7 | 63 | 2036-12-23 | — | Active |
| K1CMN | 9 | 61 | 2031-04-02 | — | Active (Vanity) |
| K1CMO | 8 | 67 | — | — | Available |
| K1CMP | 8 | 67 | — | — | Available |
| K1CMQ | 8 | 69 | — | — | Available |
| K1CMR | 9 | 63 | — | — | Available |
| K1CMS | 9 | 61 | 2029-09-06 | — | Active (Vanity) |
| K1CMT | 8 | 59 | 2030-09-03 | — | Active (Vanity) |
| K1CMU | 9 | 63 | — | — | Available |
| K1CMV | 8 | 65 | — | — | Available |
| K1CMW | 8 | 65 | — | — | Available |
| K1CMX | 8 | 67 | — | — | Available |
| K1CMY | 8 | 69 | — | — | Available |
| K1CMZ | 8 | 67 | — | — | Available |
| K1CNA | 10 | 59 | 2032-05-26 | — | Active (Vanity) |
| K1CNB | 10 | 63 | — | — | Available |
| K1CNC | 10 | 65 | 2027-08-05 | — | Active |
| K1CND | 10 | 61 | — | — | Available |
| K1CNE | 10 | 55 | — | — | Available |
| K1CNF | 10 | 63 | 2014-06-10 | 2016-06-11 | Available |
| K1CNG | 9 | 63 | 2019-07-19 | 2021-07-20 | Available |
| K1CNH | 10 | 61 | 2008-04-22 | 2010-04-23 | Available |
| K1CNI | 11 | 57 | — | — | Available |
| K1CNJ | 11 | 67 | — | — | Available |