District 1
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| K1UWN | 11 | 59 | — | — | Available |
| K1UWO | 10 | 65 | 2006-11-12 | 2008-11-13 | Available |
| K1UWP | 10 | 65 | — | — | Available |
| K1UWQ | 10 | 67 | — | — | Available |
| K1UWR | 11 | 61 | — | — | Available |
| K1UWS | 11 | 59 | — | — | Available |
| K1UWT | 10 | 57 | — | — | Available |
| K1UWU | 11 | 61 | 2024-11-02 | 2026-11-03 | Available |
| K1UWV | 10 | 63 | 2004-08-10 | 2006-08-11 | Available |
| K1UWW | 10 | 63 | — | — | Available |
| K1UWX | 10 | 65 | — | — | Available |
| K1UWY | 10 | 67 | — | — | Available |
| K1UWZ | 10 | 65 | — | — | Available |
| K1UXA | 10 | 61 | — | — | Available |
| K1UXB | 10 | 65 | 2014-09-09 | 2016-09-10 | Available |
| K1UXC | 10 | 67 | — | — | Available |
| K1UXD | 10 | 63 | 2001-02-03 | 2003-02-04 | Available |
| K1UXE | 10 | 57 | — | — | Available |
| K1UXF | 10 | 65 | — | — | Available |
| K1UXG | 9 | 65 | — | — | Available |
| K1UXH | 10 | 63 | — | — | Available |
| K1UXI | 11 | 59 | — | — | Available |
| K1UXJ | 11 | 69 | — | — | Available |
| K1UXK | 10 | 65 | — | — | Available |
| K1UXL | 10 | 65 | — | — | Available |
| K1UXM | 9 | 63 | — | — | Available |
| K1UXN | 11 | 61 | — | — | Available |
| K1UXO | 10 | 67 | — | — | Available |
| K1UXP | 10 | 67 | — | — | Available |
| K1UXQ | 10 | 69 | — | — | Available |
| K1UXR | 11 | 63 | — | — | Available |
| K1UXS | 11 | 61 | 2014-12-01 | 2016-12-02 | Available |
| K1UXT | 10 | 59 | — | — | Available |
| K1UXU | 11 | 63 | — | — | Available |
| K1UXV | 10 | 65 | — | — | Available |
| K1UXW | 10 | 65 | — | — | Available |
| K1UXX | 10 | 67 | — | — | Available |
| K1UXY | 10 | 69 | — | — | Available |
| K1UXZ | 10 | 67 | — | — | Available |
| K1UYA | 10 | 63 | 1997-12-29 | 1999-12-30 | Available |
| K1UYB | 10 | 67 | 2034-07-29 | — | Active (Vanity) |
| K1UYC | 10 | 69 | — | — | Available |
| K1UYD | 10 | 65 | — | — | Available |
| K1UYE | 10 | 59 | — | — | Available |
| K1UYF | 10 | 67 | — | — | Available |
| K1UYG | 9 | 67 | — | — | Available |
| K1UYH | 10 | 65 | — | — | Available |
| K1UYI | 11 | 61 | — | — | Available |
| K1UYJ | 11 | 71 | — | — | Available |
| K1UYK | 10 | 67 | — | — | Available |
| K1UYL | 10 | 67 | — | — | Available |
| K1UYM | 9 | 65 | — | — | Available |
| K1UYN | 11 | 63 | — | — | Available |
| K1UYO | 10 | 69 | — | — | Available |
| K1UYP | 10 | 69 | — | — | Available |
| K1UYQ | 10 | 71 | — | — | Available |
| K1UYR | 11 | 65 | — | — | Available |
| K1UYS | 11 | 63 | — | — | Available |
| K1UYT | 10 | 61 | — | — | Available |
| K1UYU | 11 | 65 | — | — | Available |
| K1UYV | 10 | 67 | — | — | Available |
| K1UYW | 10 | 67 | — | — | Available |
| K1UYX | 10 | 69 | — | — | Available |
| K1UYY | 10 | 71 | — | — | Available |
| K1UYZ | 10 | 69 | 2027-06-29 | — | Active |
| K1UZA | 10 | 61 | — | — | Available |
| K1UZB | 10 | 65 | — | — | Available |
| K1UZC | 10 | 67 | — | — | Available |
| K1UZD | 10 | 63 | — | — | Available |
| K1UZE | 10 | 57 | — | — | Available |
| K1UZF | 10 | 65 | — | — | Available |
| K1UZG | 9 | 65 | 2026-08-11 | — | Active |
| K1UZH | 10 | 63 | — | — | Available |
| K1UZI | 11 | 59 | 2027-05-23 | — | Active (Vanity) |
| K1UZJ | 11 | 69 | — | — | Available |
| K1UZK | 10 | 65 | 2036-09-23 | — | Active (Vanity) |
| K1UZL | 10 | 65 | — | — | Available |
| K1UZM | 9 | 63 | 2009-02-10 | 2011-02-11 | Available |
| K1UZN | 11 | 61 | — | — | Available |
| K1UZO | 10 | 67 | — | — | Available |
| K1UZP | 10 | 67 | — | — | Available |
| K1UZQ | 10 | 69 | 2008-12-21 | 2010-12-22 | Available |
| K1UZR | 11 | 63 | 2028-12-14 | — | Active |
| K1UZS | 11 | 61 | — | — | Available |
| K1UZT | 10 | 59 | — | — | Available |
| K1UZU | 11 | 63 | — | — | Available |
| K1UZV | 10 | 65 | — | — | Available |
| K1UZW | 10 | 65 | — | — | Available |
| K1UZX | 10 | 67 | 2018-01-08 | 2020-01-09 | Available |
| K1UZY | 10 | 69 | 2007-04-30 | 2009-05-01 | Available |
| K1UZZ | 10 | 67 | — | — | Available |
| K1VAA | 9 | 57 | — | — | Available |
| K1VAB | 9 | 61 | — | — | Available |
| K1VAC | 9 | 63 | — | — | Available |
| K1VAD | 9 | 59 | — | — | Available |
| K1VAE | 9 | 53 | — | — | Available |
| K1VAF | 9 | 61 | — | — | Available |
| K1VAG | 8 | 61 | — | — | Available |
| K1VAH | 9 | 59 | — | — | Available |
| K1VAI | 10 | 55 | — | — | Available |