District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KA4FXW | 11 | 69 | 2025-12-01 | — | Active |
| KA4FXX | 11 | 71 | — | — | Available |
| KA4FXY | 11 | 73 | — | — | Available |
| KA4FXZ | 11 | 71 | — | — | Available |
| KA4FYA | 11 | 67 | 2005-11-28 | 2007-11-29 | Available |
| KA4FYB | 11 | 71 | — | — | Available |
| KA4FYC | 11 | 73 | — | — | Available |
| KA4FYD | 11 | 69 | — | — | Available |
| KA4FYE | 11 | 63 | — | — | Available |
| KA4FYF | 11 | 71 | 2024-05-24 | 2026-05-25 | Available |
| KA4FYG | 10 | 71 | — | — | Available |
| KA4FYH | 11 | 69 | — | — | Available |
| KA4FYI | 12 | 65 | — | — | Available |
| KA4FYJ | 12 | 75 | — | — | Available |
| KA4FYK | 11 | 71 | — | — | Available |
| KA4FYL | 11 | 71 | — | — | Available |
| KA4FYM | 10 | 69 | — | — | Available |
| KA4FYN | 12 | 67 | — | — | Available |
| KA4FYO | 11 | 73 | 2036-02-05 | — | Active |
| KA4FYP | 11 | 73 | 2034-09-16 | — | Active |
| KA4FYQ | 11 | 75 | — | — | Available |
| KA4FYR | 12 | 69 | — | — | Available |
| KA4FYS | 12 | 67 | — | — | Available |
| KA4FYT | 11 | 65 | — | — | Available |
| KA4FYU | 12 | 69 | — | — | Available |
| KA4FYV | 11 | 71 | — | — | Available |
| KA4FYW | 11 | 71 | — | — | Available |
| KA4FYX | 11 | 73 | — | — | Available |
| KA4FYY | 11 | 75 | — | — | Available |
| KA4FYZ | 11 | 73 | — | — | Available |
| KA4FZA | 11 | 65 | — | — | Available |
| KA4FZB | 11 | 69 | — | — | Available |
| KA4FZC | 11 | 71 | — | — | Available |
| KA4FZD | 11 | 67 | — | — | Available |
| KA4FZE | 11 | 61 | — | — | Available |
| KA4FZF | 11 | 69 | — | — | Available |
| KA4FZG | 10 | 69 | — | — | Available |
| KA4FZH | 11 | 67 | — | — | Available |
| KA4FZI | 12 | 63 | 2029-12-19 | — | Active |
| KA4FZJ | 12 | 73 | — | — | Available |
| KA4FZK | 11 | 69 | — | — | Available |
| KA4FZL | 11 | 69 | 2001-05-21 | 2003-05-22 | Available |
| KA4FZM | 10 | 67 | — | — | Available |
| KA4FZN | 12 | 65 | 2017-05-08 | 2019-05-09 | Available |
| KA4FZO | 11 | 71 | — | — | Available |
| KA4FZP | 11 | 71 | — | — | Available |
| KA4FZQ | 11 | 73 | — | — | Available |
| KA4FZR | 12 | 67 | — | — | Available |
| KA4FZS | 12 | 65 | — | — | Available |
| KA4FZT | 11 | 63 | — | — | Available |
| KA4FZU | 12 | 67 | — | — | Available |
| KA4FZV | 11 | 69 | — | — | Available |
| KA4FZW | 11 | 69 | — | — | Available |
| KA4FZX | 11 | 71 | — | — | Available |
| KA4FZY | 11 | 73 | 2029-08-24 | — | Active |
| KA4FZZ | 11 | 71 | 2013-09-07 | 2015-09-08 | Available |
| KA4GAA | 10 | 59 | 2013-08-17 | 2015-08-18 | Available |
| KA4GAB | 10 | 63 | 2016-05-10 | 2018-05-11 | Available |
| KA4GAC | 10 | 65 | — | — | Available |
| KA4GAD | 10 | 61 | — | — | Available |
| KA4GAE | 10 | 55 | — | — | Available |
| KA4GAF | 10 | 63 | — | — | Available |
| KA4GAG | 9 | 63 | — | — | Available |
| KA4GAH | 10 | 61 | 2004-12-02 | 2006-12-03 | Available |
| KA4GAI | 11 | 57 | — | — | Available |
| KA4GAJ | 11 | 67 | — | — | Available |
| KA4GAK | 10 | 63 | — | — | Available |
| KA4GAL | 10 | 63 | — | — | Available |
| KA4GAM | 9 | 61 | — | — | Available |
| KA4GAN | 11 | 59 | — | — | Available |
| KA4GAO | 10 | 65 | 2015-02-10 | 2017-02-11 | Available |
| KA4GAP | 10 | 65 | — | — | Available |
| KA4GAQ | 10 | 67 | 2009-02-26 | 2011-02-27 | Available |
| KA4GAR | 11 | 61 | — | — | Available |
| KA4GAS | 11 | 59 | — | — | Available |
| KA4GAT | 10 | 57 | 1998-03-22 | 2000-03-23 | Available |
| KA4GAU | 11 | 61 | — | — | Available |
| KA4GAV | 10 | 63 | 2028-03-20 | — | Active |
| KA4GAW | 10 | 63 | — | — | Available |
| KA4GAX | 10 | 65 | — | — | Available |
| KA4GAY | 10 | 67 | — | — | Available |
| KA4GAZ | 10 | 65 | — | — | Available |
| KA4GBA | 10 | 63 | — | — | Available |
| KA4GBB | 10 | 67 | 2026-08-29 | — | Active |
| KA4GBC | 10 | 69 | 2017-11-06 | 2019-11-07 | Available |
| KA4GBD | 10 | 65 | — | — | Available |
| KA4GBE | 10 | 59 | — | — | Available |
| KA4GBF | 10 | 67 | — | — | Available |
| KA4GBG | 9 | 67 | — | — | Available |
| KA4GBH | 10 | 65 | — | — | Available |
| KA4GBI | 11 | 61 | — | — | Available |
| KA4GBJ | 11 | 71 | 1998-09-13 | 2000-09-14 | Available |
| KA4GBK | 10 | 67 | — | — | Available |
| KA4GBL | 10 | 67 | — | — | Available |
| KA4GBM | 9 | 65 | — | — | Available |
| KA4GBN | 11 | 63 | — | — | Available |
| KA4GBO | 10 | 69 | — | — | Available |
| KA4GBP | 10 | 69 | — | — | Available |
| KA4GBQ | 10 | 71 | — | — | Available |
| KA4GBR | 11 | 65 | 2024-09-01 | 2026-09-02 | Available |