District 0
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| K0SYN | 12 | 63 | 2021-08-20 | 2023-08-21 | Available |
| K0SYO | 11 | 69 | — | — | Available |
| K0SYP | 11 | 69 | 2015-01-05 | 2017-01-06 | Available |
| K0SYQ | 11 | 71 | — | — | Available |
| K0SYR | 12 | 65 | — | — | Available |
| K0SYS | 12 | 63 | — | — | Available |
| K0SYT | 11 | 61 | — | — | Available |
| K0SYU | 12 | 65 | 2024-07-16 | 2026-07-17 | Available |
| K0SYV | 11 | 67 | — | — | Available |
| K0SYW | 11 | 67 | — | — | Available |
| K0SYX | 11 | 69 | — | — | Available |
| K0SYY | 11 | 71 | — | — | Available |
| K0SYZ | 11 | 69 | — | — | Available |
| K0SZA | 11 | 61 | 2024-12-22 | — | Active |
| K0SZB | 11 | 65 | 2008-07-21 | 2010-07-22 | Available |
| K0SZC | 11 | 67 | — | — | Available |
| K0SZD | 11 | 63 | — | — | Available |
| K0SZE | 11 | 57 | — | — | Available |
| K0SZF | 11 | 65 | — | — | Available |
| K0SZG | 10 | 65 | — | — | Available |
| K0SZH | 11 | 63 | — | — | Available |
| K0SZI | 12 | 59 | — | — | Available |
| K0SZJ | 12 | 69 | 2006-06-20 | 2008-06-21 | Available |
| K0SZK | 11 | 65 | — | — | Available |
| K0SZL | 11 | 65 | — | — | Available |
| K0SZM | 10 | 63 | 2036-12-31 | — | Active |
| K0SZN | 12 | 61 | — | — | Available |
| K0SZO | 11 | 67 | — | — | Available |
| K0SZP | 11 | 67 | — | — | Available |
| K0SZQ | 11 | 69 | — | — | Available |
| K0SZR | 12 | 63 | — | — | Available |
| K0SZS | 12 | 61 | — | — | Available |
| K0SZT | 11 | 59 | 1996-09-21 | 1998-09-22 | Available |
| K0SZU | 12 | 63 | — | — | Available |
| K0SZV | 11 | 65 | — | — | Available |
| K0SZW | 11 | 65 | 2009-08-04 | 2011-08-05 | Available |
| K0SZX | 11 | 67 | 2013-04-13 | 2015-04-14 | Available |
| K0SZY | 11 | 69 | — | — | Available |
| K0SZZ | 11 | 67 | — | — | Available |
| K0TAA | 10 | 53 | 2031-09-03 | — | Active (Vanity) |
| K0TAB | 10 | 57 | 2033-10-31 | — | Active (Vanity) |
| K0TAC | 10 | 59 | 2035-09-15 | — | Active (Vanity) |
| K0TAD | 10 | 55 | 2030-07-28 | — | Active (Vanity) |
| K0TAE | 10 | 49 | 2031-04-19 | — | Active (Vanity) |
| K0TAF | 10 | 57 | 2019-10-28 | 2021-10-29 | Available |
| K0TAG | 9 | 57 | 2033-10-04 | — | Active (Vanity) |
| K0TAH | 10 | 55 | 2033-09-29 | — | Active (Vanity) |
| K0TAI | 11 | 51 | — | — | Available |
| K0TAJ | 11 | 61 | 2017-03-20 | 2019-03-21 | Available |
| K0TAK | 10 | 57 | 2032-05-05 | — | Active (Vanity) |
| K0TAL | 10 | 57 | 2029-06-07 | — | Active (Vanity) |
| K0TAM | 9 | 55 | 2031-04-15 | — | Active (Vanity) |
| K0TAN | 11 | 53 | 2027-08-25 | — | Active (Vanity) |
| K0TAO | 10 | 59 | — | — | Available |
| K0TAP | 10 | 59 | 2036-05-02 | — | Active (Vanity) |
| K0TAQ | 10 | 61 | — | — | Available |
| K0TAR | 11 | 55 | 2031-09-22 | — | Active (Vanity) |
| K0TAS | 11 | 53 | 2030-05-12 | — | Active (Vanity) |
| K0TAT | 10 | 51 | 2032-12-17 | — | Active (Vanity) |
| K0TAU | 11 | 55 | — | — | Available |
| K0TAV | 10 | 57 | — | — | Available |
| K0TAW | 10 | 57 | — | — | Available |
| K0TAX | 10 | 59 | 2034-08-10 | — | Active (Vanity) |
| K0TAY | 10 | 61 | 2029-08-09 | — | Active (Vanity) |
| K0TAZ | 10 | 59 | 2031-08-27 | — | Active (Vanity) |
| K0TBA | 10 | 57 | — | — | Available |
| K0TBB | 10 | 61 | — | — | Available |
| K0TBC | 10 | 63 | 2036-11-01 | — | Active (Vanity) |
| K0TBD | 10 | 59 | 2032-06-25 | — | Active (Vanity) |
| K0TBE | 10 | 53 | — | — | Available |
| K0TBF | 10 | 61 | — | — | Available |
| K0TBG | 9 | 61 | — | — | Available |
| K0TBH | 10 | 59 | — | — | Available |
| K0TBI | 11 | 55 | — | — | Available |
| K0TBJ | 11 | 65 | — | — | Available |
| K0TBK | 10 | 61 | — | — | Available |
| K0TBL | 10 | 61 | 2032-05-03 | — | Active (Vanity) |
| K0TBM | 9 | 59 | 2030-11-13 | — | Active (Vanity) |
| K0TBN | 11 | 57 | — | — | Available |
| K0TBO | 10 | 63 | — | — | Available |
| K0TBP | 10 | 63 | 2027-10-06 | — | Active (Vanity) |
| K0TBQ | 10 | 65 | — | — | Available |
| K0TBR | 11 | 59 | — | — | Available |
| K0TBS | 11 | 57 | 2031-01-05 | — | Active (Vanity) |
| K0TBT | 10 | 55 | 2033-04-17 | — | Active (Vanity) |
| K0TBU | 11 | 59 | 2014-10-24 | 2016-10-25 | Available |
| K0TBV | 10 | 61 | 2025-02-15 | — | Active |
| K0TBW | 10 | 61 | 2034-08-20 | — | Active (Vanity) |
| K0TBX | 10 | 63 | — | — | Available |
| K0TBY | 10 | 65 | — | — | Available |
| K0TBZ | 10 | 63 | — | — | Available |
| K0TCA | 10 | 59 | 2029-07-25 | — | Active (Vanity) |
| K0TCB | 10 | 63 | 2036-02-05 | — | Active |
| K0TCC | 10 | 65 | 2027-10-31 | — | Active (Vanity) |
| K0TCD | 10 | 61 | 2006-05-31 | 2008-06-01 | Available |
| K0TCE | 10 | 55 | — | — | Available |
| K0TCF | 10 | 63 | — | — | Available |
| K0TCG | 9 | 63 | 2025-05-24 | — | Active |
| K0TCH | 10 | 61 | 2023-06-25 | 2025-06-26 | Available |
| K0TCI | 11 | 57 | — | — | Available |