District 0
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| K0TRT | 11 | 53 | 2013-12-10 | 2015-12-11 | Available |
| K0TRU | 12 | 57 | 2009-06-17 | 2011-06-18 | Available |
| K0TRV | 11 | 59 | 2029-06-07 | — | Active (Vanity) |
| K0TRW | 11 | 59 | — | — | Available |
| K0TRX | 11 | 61 | — | — | Available |
| K0TRY | 11 | 63 | 2028-03-30 | — | Active (Vanity) |
| K0TRZ | 11 | 61 | 2035-05-13 | — | Active (Vanity) |
| K0TSA | 11 | 53 | 2029-06-16 | — | Active (Vanity) |
| K0TSB | 11 | 57 | 2029-04-12 | — | Active (Vanity) |
| K0TSC | 11 | 59 | — | — | Available |
| K0TSD | 11 | 55 | 2035-03-01 | — | Active |
| K0TSE | 11 | 49 | — | — | Available |
| K0TSF | 11 | 57 | — | — | Available |
| K0TSG | 10 | 57 | — | — | Available |
| K0TSH | 11 | 55 | 2029-05-15 | — | Active (Vanity) |
| K0TSI | 12 | 51 | 2034-01-04 | — | Active |
| K0TSJ | 12 | 61 | — | — | Available |
| K0TSK | 11 | 57 | 2032-11-02 | — | Active (Vanity) |
| K0TSL | 11 | 57 | 2030-07-28 | — | Active (Vanity) |
| K0TSM | 10 | 55 | 2029-05-08 | — | Active (Vanity) |
| K0TSN | 12 | 53 | — | — | Available |
| K0TSO | 11 | 59 | 2009-11-04 | 2011-11-05 | Available |
| K0TSP | 11 | 59 | 2030-03-17 | — | Active (Vanity) |
| K0TSQ | 11 | 61 | — | — | Available |
| K0TSR | 12 | 55 | 2029-11-18 | — | Active (Vanity) |
| K0TSS | 12 | 53 | 2026-07-28 | 2028-07-29 | Canceled (grace period) |
| K0TST | 11 | 51 | 2028-04-13 | — | Active (Vanity) |
| K0TSU | 12 | 55 | — | — | Available |
| K0TSV | 11 | 57 | — | — | Available |
| K0TSW | 11 | 57 | 2029-05-08 | — | Active (Vanity) |
| K0TSX | 11 | 59 | — | — | Available |
| K0TSY | 11 | 61 | — | — | Available |
| K0TSZ | 11 | 59 | — | — | Available |
| K0TTA | 10 | 51 | 2031-11-23 | — | Active (Vanity) |
| K0TTB | 10 | 55 | — | — | Available |
| K0TTC | 10 | 57 | 2026-07-03 | 2028-07-04 | Canceled (grace period) |
| K0TTD | 10 | 53 | — | — | Available |
| K0TTE | 10 | 47 | — | — | Available |
| K0TTF | 10 | 55 | — | — | Available |
| K0TTG | 9 | 55 | 2014-07-14 | 2016-07-15 | Available |
| K0TTH | 10 | 53 | — | — | Available |
| K0TTI | 11 | 49 | — | — | Available |
| K0TTJ | 11 | 59 | — | — | Available |
| K0TTK | 10 | 55 | — | — | Available |
| K0TTL | 10 | 55 | 2027-03-24 | — | Active (Vanity) |
| K0TTM | 9 | 53 | 2027-12-08 | — | Active (Vanity) |
| K0TTN | 11 | 51 | 2027-12-22 | — | Active (Vanity) |
| K0TTO | 10 | 57 | 2030-06-23 | — | Active (Vanity) |
| K0TTP | 10 | 57 | 2030-11-20 | — | Active (Vanity) |
| K0TTQ | 10 | 59 | — | — | Available |
| K0TTR | 11 | 53 | 2028-04-13 | — | Active (Vanity) |
| K0TTS | 11 | 51 | 2031-03-30 | — | Active (Vanity) |
| K0TTT | 10 | 49 | 2034-09-05 | — | Active (Vanity) |
| K0TTU | 11 | 53 | — | — | Available |
| K0TTV | 10 | 55 | 2033-06-09 | — | Active (Vanity) |
| K0TTW | 10 | 55 | 2031-06-26 | — | Active (Vanity) |
| K0TTX | 10 | 57 | — | — | Available |
| K0TTY | 10 | 59 | 2031-02-17 | — | Active (Vanity) |
| K0TTZ | 10 | 57 | 2031-11-27 | — | Active (Vanity) |
| K0TUA | 11 | 55 | — | — | Available |
| K0TUB | 11 | 59 | — | — | Available |
| K0TUC | 11 | 61 | — | — | Available |
| K0TUD | 11 | 57 | — | — | Available |
| K0TUE | 11 | 51 | — | — | Available |
| K0TUF | 11 | 59 | 2035-12-13 | — | Active (Vanity) |
| K0TUG | 10 | 59 | 2023-04-16 | 2025-04-17 | Available |
| K0TUH | 11 | 57 | — | — | Available |
| K0TUI | 12 | 53 | — | — | Available |
| K0TUJ | 12 | 63 | — | — | Available |
| K0TUK | 11 | 59 | — | — | Available |
| K0TUL | 11 | 59 | 2025-08-05 | — | Active (Vanity) |
| K0TUM | 10 | 57 | — | — | Available |
| K0TUN | 12 | 55 | — | — | Available |
| K0TUO | 11 | 61 | — | — | Available |
| K0TUP | 11 | 61 | 2029-12-24 | — | Active (Vanity) |
| K0TUQ | 11 | 63 | — | — | Available |
| K0TUR | 12 | 57 | 2026-06-14 | — | Active (Vanity) |
| K0TUS | 12 | 55 | — | — | Available |
| K0TUT | 11 | 53 | — | — | Available |
| K0TUU | 12 | 57 | — | — | Available |
| K0TUV | 11 | 59 | — | — | Available |
| K0TUW | 11 | 59 | — | — | Available |
| K0TUX | 11 | 61 | 2029-07-15 | — | Active (Vanity) |
| K0TUY | 11 | 63 | 2019-06-02 | 2021-06-03 | Available |
| K0TUZ | 11 | 61 | — | — | Available |
| K0TVA | 10 | 57 | — | — | Available |
| K0TVB | 10 | 61 | — | — | Available |
| K0TVC | 10 | 63 | 2029-04-30 | — | Active (Vanity) |
| K0TVD | 10 | 59 | 2021-11-19 | 2023-11-20 | Available |
| K0TVE | 10 | 53 | 2018-04-20 | 2020-04-21 | Available |
| K0TVF | 10 | 61 | 2032-07-21 | — | Active |
| K0TVG | 9 | 61 | — | — | Available |
| K0TVH | 10 | 59 | — | — | Available |
| K0TVI | 11 | 55 | 2030-05-19 | — | Active (Vanity) |
| K0TVJ | 11 | 65 | 2027-10-06 | — | Active |
| K0TVK | 10 | 61 | — | — | Available |
| K0TVL | 10 | 61 | — | — | Available |
| K0TVM | 9 | 59 | — | — | Available |
| K0TVN | 11 | 57 | — | — | Available |
| K0TVO | 10 | 63 | 2008-01-23 | 2010-01-24 | Available |