District 3
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| K3FEQ | 9 | 57 | — | — | Available |
| K3FER | 10 | 51 | — | — | Available |
| K3FES | 10 | 49 | 2031-07-27 | — | Active (Vanity) |
| K3FET | 9 | 47 | 2028-03-13 | — | Active (Vanity) |
| K3FEU | 10 | 51 | — | — | Available |
| K3FEV | 9 | 53 | — | — | Available |
| K3FEW | 9 | 53 | — | — | Available |
| K3FEX | 9 | 55 | — | — | Available |
| K3FEY | 9 | 57 | 1998-02-09 | 2000-02-10 | Available |
| K3FEZ | 9 | 55 | — | — | Available |
| K3FFA | 9 | 57 | — | — | Available |
| K3FFB | 9 | 61 | — | — | Available |
| K3FFC | 9 | 63 | — | — | Available |
| K3FFD | 9 | 59 | — | — | Available |
| K3FFE | 9 | 53 | — | — | Available |
| K3FFF | 9 | 61 | 2034-02-24 | — | Active (Vanity) |
| K3FFG | 8 | 61 | 2026-01-31 | — | Active |
| K3FFH | 9 | 59 | — | — | Available |
| K3FFI | 10 | 55 | — | — | Available |
| K3FFJ | 10 | 65 | 2025-04-12 | — | Active |
| K3FFK | 9 | 61 | — | — | Available |
| K3FFL | 9 | 61 | — | — | Available |
| K3FFM | 8 | 59 | — | — | Available |
| K3FFN | 10 | 57 | — | — | Available |
| K3FFO | 9 | 63 | 2010-04-12 | 2012-04-13 | Available |
| K3FFP | 9 | 63 | — | — | Available |
| K3FFQ | 9 | 65 | — | — | Available |
| K3FFR | 10 | 59 | 2013-06-15 | 2015-06-16 | Available |
| K3FFS | 10 | 57 | — | — | Available |
| K3FFT | 9 | 55 | 2030-05-19 | — | Active (Vanity) |
| K3FFU | 10 | 59 | — | — | Available |
| K3FFV | 9 | 61 | — | — | Available |
| K3FFW | 9 | 61 | — | — | Available |
| K3FFX | 9 | 63 | 2007-03-21 | 2009-03-22 | Available |
| K3FFY | 9 | 65 | 2023-06-29 | 2025-06-30 | Available |
| K3FFZ | 9 | 63 | — | — | Available |
| K3FGA | 8 | 57 | — | — | Available |
| K3FGB | 8 | 61 | 2003-07-06 | 2005-07-07 | Available |
| K3FGC | 8 | 63 | — | — | Available |
| K3FGD | 8 | 59 | — | — | Available |
| K3FGE | 8 | 53 | — | — | Available |
| K3FGF | 8 | 61 | — | — | Available |
| K3FGG | 7 | 61 | — | — | Available |
| K3FGH | 8 | 59 | — | — | Available |
| K3FGI | 9 | 55 | — | — | Available |
| K3FGJ | 9 | 65 | — | — | Available |
| K3FGK | 8 | 61 | — | — | Available |
| K3FGL | 8 | 61 | 2015-04-22 | 2017-04-23 | Available |
| K3FGM | 7 | 59 | — | — | Available |
| K3FGN | 9 | 57 | — | — | Available |
| K3FGO | 8 | 63 | 2034-08-19 | — | Active |
| K3FGP | 8 | 63 | — | — | Available |
| K3FGQ | 8 | 65 | — | — | Available |
| K3FGR | 9 | 59 | — | — | Available |
| K3FGS | 9 | 57 | — | — | Available |
| K3FGT | 8 | 55 | — | — | Available |
| K3FGU | 9 | 59 | — | — | Available |
| K3FGV | 8 | 61 | — | — | Available |
| K3FGW | 8 | 61 | — | — | Available |
| K3FGX | 8 | 63 | — | — | Available |
| K3FGY | 8 | 65 | 2033-06-18 | — | Active (Vanity) |
| K3FGZ | 8 | 63 | — | — | Available |
| K3FHA | 9 | 55 | 2036-07-22 | — | Active |
| K3FHB | 9 | 59 | — | — | Available |
| K3FHC | 9 | 61 | 2037-01-27 | — | Active |
| K3FHD | 9 | 57 | — | — | Available |
| K3FHE | 9 | 51 | — | — | Available |
| K3FHF | 9 | 59 | 2034-02-28 | — | Active (Vanity) |
| K3FHG | 8 | 59 | 2018-07-06 | 2020-07-07 | Available |
| K3FHH | 9 | 57 | — | — | Available |
| K3FHI | 10 | 53 | — | — | Available |
| K3FHJ | 10 | 63 | — | — | Available |
| K3FHK | 9 | 59 | 2004-11-22 | 2006-11-23 | Available |
| K3FHL | 9 | 59 | 2028-02-21 | — | Active (Vanity) |
| K3FHM | 8 | 57 | 2024-05-18 | 2026-05-19 | Available |
| K3FHN | 10 | 55 | — | — | Available |
| K3FHO | 9 | 61 | — | — | Available |
| K3FHP | 9 | 61 | 2029-02-10 | — | Active (Vanity) |
| K3FHQ | 9 | 63 | — | — | Available |
| K3FHR | 10 | 57 | — | — | Available |
| K3FHS | 10 | 55 | 2020-08-15 | 2022-08-16 | Available |
| K3FHT | 9 | 53 | — | — | Available |
| K3FHU | 10 | 57 | 2026-12-09 | — | Active |
| K3FHV | 9 | 59 | — | — | Available |
| K3FHW | 9 | 59 | — | — | Available |
| K3FHX | 9 | 61 | — | — | Available |
| K3FHY | 9 | 63 | — | — | Available |
| K3FHZ | 9 | 61 | — | — | Available |
| K3FIA | 10 | 51 | — | — | Available |
| K3FIB | 10 | 55 | — | — | Available |
| K3FIC | 10 | 57 | — | — | Available |
| K3FID | 10 | 53 | — | — | Available |
| K3FIE | 10 | 47 | — | — | Available |
| K3FIF | 10 | 55 | — | — | Available |
| K3FIG | 9 | 55 | — | — | Available |
| K3FIH | 10 | 53 | — | — | Available |
| K3FII | 11 | 49 | — | — | Available |
| K3FIJ | 11 | 59 | — | — | Available |
| K3FIK | 10 | 55 | — | — | Available |
| K3FIL | 10 | 55 | 2027-02-10 | — | Active (Vanity) |