District 1
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| K1KBO | 9 | 67 | 2016-07-25 | 2018-07-26 | Available |
| K1KBP | 9 | 67 | — | — | Available |
| K1KBQ | 9 | 69 | — | — | Available |
| K1KBR | 10 | 63 | — | — | Available |
| K1KBS | 10 | 61 | — | — | Available |
| K1KBT | 9 | 59 | 2034-02-21 | — | Active (Vanity) |
| K1KBU | 10 | 63 | 2035-03-24 | — | Active |
| K1KBV | 9 | 65 | — | — | Available |
| K1KBW | 9 | 65 | 2028-10-21 | — | Active (Vanity) |
| K1KBX | 9 | 67 | 2016-06-18 | 2018-06-19 | Available |
| K1KBY | 9 | 69 | — | — | Available |
| K1KBZ | 9 | 67 | 2023-03-15 | 2025-03-16 | Available |
| K1KCA | 9 | 63 | — | — | Available |
| K1KCB | 9 | 67 | — | — | Available |
| K1KCC | 9 | 69 | 2026-06-14 | — | Active (Vanity) |
| K1KCD | 9 | 65 | — | — | Available |
| K1KCE | 9 | 59 | — | — | Available |
| K1KCF | 9 | 67 | — | — | Available |
| K1KCG | 8 | 67 | 2008-11-22 | 2010-11-23 | Available |
| K1KCH | 9 | 65 | — | — | Available |
| K1KCI | 10 | 61 | — | — | Available |
| K1KCJ | 10 | 71 | 2033-04-25 | — | Active (Vanity) |
| K1KCK | 9 | 67 | — | — | Available |
| K1KCL | 9 | 67 | — | — | Available |
| K1KCM | 8 | 65 | — | — | Available |
| K1KCN | 10 | 63 | 1998-10-11 | 2000-10-12 | Available |
| K1KCO | 9 | 69 | 2008-04-08 | 2010-04-09 | Available |
| K1KCP | 9 | 69 | 2028-02-16 | — | Active (Vanity) |
| K1KCQ | 9 | 71 | 2032-04-22 | — | Active (Vanity) |
| K1KCR | 10 | 65 | 2020-11-06 | 2022-11-07 | Available |
| K1KCS | 10 | 63 | 2029-05-29 | — | Active (Vanity) |
| K1KCT | 9 | 61 | 2016-03-26 | 2018-03-27 | Available |
| K1KCU | 10 | 65 | — | — | Available |
| K1KCV | 9 | 67 | — | — | Available |
| K1KCW | 9 | 67 | — | — | Available |
| K1KCX | 9 | 69 | — | — | Available |
| K1KCY | 9 | 71 | — | — | Available |
| K1KCZ | 9 | 69 | — | — | Available |
| K1KDA | 9 | 59 | 2036-09-16 | — | Active (Vanity) |
| K1KDB | 9 | 63 | — | — | Available |
| K1KDC | 9 | 65 | 2027-01-31 | — | Active (Vanity) |
| K1KDD | 9 | 61 | — | — | Available |
| K1KDE | 9 | 55 | — | — | Available |
| K1KDF | 9 | 63 | 2028-01-08 | — | Active |
| K1KDG | 8 | 63 | 2036-06-14 | — | Active |
| K1KDH | 9 | 61 | — | — | Available |
| K1KDI | 10 | 57 | 2027-10-09 | — | Active |
| K1KDJ | 10 | 67 | — | — | Available |
| K1KDK | 9 | 63 | 2036-05-19 | — | Active (Vanity) |
| K1KDL | 9 | 63 | — | — | Available |
| K1KDM | 8 | 61 | 2015-03-03 | 2017-03-04 | Available |
| K1KDN | 10 | 59 | 2034-10-11 | — | Active (Vanity) |
| K1KDO | 9 | 65 | — | — | Available |
| K1KDP | 9 | 65 | — | — | Available |
| K1KDQ | 9 | 67 | — | — | Available |
| K1KDR | 10 | 61 | 2030-11-06 | — | Active (Vanity) |
| K1KDS | 10 | 59 | 2025-03-18 | — | Active (Vanity) |
| K1KDT | 9 | 57 | — | — | Available |
| K1KDU | 10 | 61 | — | — | Available |
| K1KDV | 9 | 63 | — | — | Available |
| K1KDW | 9 | 63 | 1998-03-22 | 2000-03-23 | Available |
| K1KDX | 9 | 65 | 2036-06-24 | — | Active (Vanity) |
| K1KDY | 9 | 67 | — | — | Available |
| K1KDZ | 9 | 65 | 2004-05-17 | 2006-05-18 | Available |
| K1KEA | 9 | 53 | 2007-05-08 | 2009-05-09 | Available |
| K1KEB | 9 | 57 | 2031-03-23 | — | Active (Vanity) |
| K1KEC | 9 | 59 | 2036-11-04 | — | Active |
| K1KED | 9 | 55 | 2007-07-07 | 2009-07-08 | Available |
| K1KEE | 9 | 49 | 2024-11-26 | 2026-11-27 | Canceled (grace period) |
| K1KEF | 9 | 57 | 2027-04-11 | — | Active (Vanity) |
| K1KEG | 8 | 57 | 2028-04-23 | — | Active (Vanity) |
| K1KEH | 9 | 55 | 2006-11-01 | 2008-11-02 | Available |
| K1KEI | 10 | 51 | — | — | Available |
| K1KEJ | 10 | 61 | 2014-09-09 | 2016-09-10 | Available |
| K1KEK | 9 | 57 | 2029-07-14 | — | Active (Vanity) |
| K1KEL | 9 | 57 | 2030-09-29 | — | Active (Vanity) |
| K1KEM | 8 | 55 | 2027-03-20 | — | Active (Vanity) |
| K1KEN | 10 | 53 | 2028-03-03 | — | Active (Vanity) |
| K1KEO | 9 | 59 | 2036-03-29 | — | Active |
| K1KEP | 9 | 59 | — | — | Available |
| K1KEQ | 9 | 61 | — | — | Available |
| K1KER | 10 | 55 | 2023-01-18 | 2025-01-19 | Available |
| K1KES | 10 | 53 | — | — | Available |
| K1KET | 9 | 51 | — | — | Available |
| K1KEU | 10 | 55 | 2029-10-04 | — | Active (Vanity) |
| K1KEV | 9 | 57 | 2032-07-16 | — | Active (Vanity) |
| K1KEW | 9 | 57 | — | — | Available |
| K1KEX | 9 | 59 | — | — | Available |
| K1KEY | 9 | 61 | 2034-08-06 | — | Active (Vanity) |
| K1KEZ | 9 | 59 | 2030-03-07 | — | Active (Vanity) |
| K1KFA | 9 | 61 | — | — | Available |
| K1KFB | 9 | 65 | — | — | Available |
| K1KFC | 9 | 67 | 2034-11-30 | — | Active (Vanity) |
| K1KFD | 9 | 63 | 2011-06-25 | 2013-06-26 | Available |
| K1KFE | 9 | 57 | 2004-09-16 | 2006-09-17 | Available |
| K1KFF | 9 | 65 | — | — | Available |
| K1KFG | 8 | 65 | — | — | Available |
| K1KFH | 9 | 63 | — | — | Available |
| K1KFI | 10 | 59 | 2025-01-28 | — | Active (Vanity) |
| K1KFJ | 10 | 69 | — | — | Available |