District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KA4IDO | 12 | 61 | — | — | Available |
| KA4IDP | 12 | 61 | — | — | Available |
| KA4IDQ | 12 | 63 | 2004-08-20 | 2006-08-21 | Available |
| KA4IDR | 13 | 57 | 2004-05-24 | 2006-05-25 | Available |
| KA4IDS | 13 | 55 | — | — | Available |
| KA4IDT | 12 | 53 | — | — | Available |
| KA4IDU | 13 | 57 | — | — | Available |
| KA4IDV | 12 | 59 | — | — | Available |
| KA4IDW | 12 | 59 | — | — | Available |
| KA4IDX | 12 | 61 | — | — | Available |
| KA4IDY | 12 | 63 | — | — | Available |
| KA4IDZ | 12 | 61 | — | — | Available |
| KA4IEA | 12 | 49 | — | — | Available |
| KA4IEB | 12 | 53 | — | — | Available |
| KA4IEC | 12 | 55 | — | — | Available |
| KA4IED | 12 | 51 | — | — | Available |
| KA4IEE | 12 | 45 | — | — | Available |
| KA4IEF | 12 | 53 | — | — | Available |
| KA4IEG | 11 | 53 | 2004-11-18 | 2006-11-19 | Available |
| KA4IEH | 12 | 51 | — | — | Available |
| KA4IEI | 13 | 47 | — | — | Available |
| KA4IEJ | 13 | 57 | 2024-08-20 | 2026-08-21 | Available |
| KA4IEK | 12 | 53 | 2034-09-17 | — | Active |
| KA4IEL | 12 | 53 | — | — | Available |
| KA4IEM | 11 | 51 | — | — | Available |
| KA4IEN | 13 | 49 | — | — | Available |
| KA4IEO | 12 | 55 | — | — | Available |
| KA4IEP | 12 | 55 | 1998-04-05 | 2000-04-06 | Available |
| KA4IEQ | 12 | 57 | — | — | Available |
| KA4IER | 13 | 51 | 2016-08-05 | 2018-08-06 | Available |
| KA4IES | 13 | 49 | 2014-03-29 | 2016-03-30 | Available |
| KA4IET | 12 | 47 | 2014-04-27 | 2016-04-28 | Available |
| KA4IEU | 13 | 51 | — | — | Available |
| KA4IEV | 12 | 53 | 2022-10-27 | 2024-10-28 | Available |
| KA4IEW | 12 | 53 | — | — | Available |
| KA4IEX | 12 | 55 | — | — | Available |
| KA4IEY | 12 | 57 | — | — | Available |
| KA4IEZ | 12 | 55 | — | — | Available |
| KA4IFA | 12 | 57 | — | — | Available |
| KA4IFB | 12 | 61 | — | — | Available |
| KA4IFC | 12 | 63 | — | — | Available |
| KA4IFD | 12 | 59 | — | — | Available |
| KA4IFE | 12 | 53 | — | — | Available |
| KA4IFF | 12 | 61 | 2015-12-11 | 2017-12-12 | Available |
| KA4IFG | 11 | 61 | — | — | Available |
| KA4IFH | 12 | 59 | — | — | Available |
| KA4IFI | 13 | 55 | 2011-12-11 | 2013-12-12 | Available |
| KA4IFJ | 13 | 65 | — | — | Available |
| KA4IFK | 12 | 61 | — | — | Available |
| KA4IFL | 12 | 61 | 2023-02-13 | 2025-02-14 | Available |
| KA4IFM | 11 | 59 | 2004-07-16 | 2006-07-17 | Available |
| KA4IFN | 13 | 57 | — | — | Available |
| KA4IFO | 12 | 63 | — | — | Available |
| KA4IFP | 12 | 63 | — | — | Available |
| KA4IFQ | 12 | 65 | 2006-01-22 | 2008-01-23 | Available |
| KA4IFR | 13 | 59 | — | — | Available |
| KA4IFS | 13 | 57 | — | — | Available |
| KA4IFT | 12 | 55 | — | — | Available |
| KA4IFU | 13 | 59 | 2031-11-26 | — | Active |
| KA4IFV | 12 | 61 | — | — | Available |
| KA4IFW | 12 | 61 | — | — | Available |
| KA4IFX | 12 | 63 | — | — | Available |
| KA4IFY | 12 | 65 | — | — | Available |
| KA4IFZ | 12 | 63 | — | — | Available |
| KA4IGA | 11 | 57 | — | — | Available |
| KA4IGB | 11 | 61 | — | — | Available |
| KA4IGC | 11 | 63 | — | — | Available |
| KA4IGD | 11 | 59 | 2028-02-20 | — | Active |
| KA4IGE | 11 | 53 | — | — | Available |
| KA4IGF | 11 | 61 | — | — | Available |
| KA4IGG | 10 | 61 | — | — | Available |
| KA4IGH | 11 | 59 | — | — | Available |
| KA4IGI | 12 | 55 | — | — | Available |
| KA4IGJ | 12 | 65 | — | — | Available |
| KA4IGK | 11 | 61 | 2029-03-23 | — | Active |
| KA4IGL | 11 | 61 | 2029-04-09 | — | Active |
| KA4IGM | 10 | 59 | — | — | Available |
| KA4IGN | 12 | 57 | — | — | Available |
| KA4IGO | 11 | 63 | 2001-09-17 | 2003-09-18 | Available |
| KA4IGP | 11 | 63 | 2030-08-29 | — | Active |
| KA4IGQ | 11 | 65 | — | — | Available |
| KA4IGR | 12 | 59 | 2029-01-12 | — | Active |
| KA4IGS | 12 | 57 | — | — | Available |
| KA4IGT | 11 | 55 | — | — | Available |
| KA4IGU | 12 | 59 | 2002-12-29 | 2004-12-30 | Available |
| KA4IGV | 11 | 61 | — | — | Available |
| KA4IGW | 11 | 61 | — | — | Available |
| KA4IGX | 11 | 63 | — | — | Available |
| KA4IGY | 11 | 65 | — | — | Available |
| KA4IGZ | 11 | 63 | — | — | Available |
| KA4IHA | 12 | 55 | 2015-06-29 | 2017-06-30 | Available |
| KA4IHB | 12 | 59 | — | — | Available |
| KA4IHC | 12 | 61 | — | — | Available |
| KA4IHD | 12 | 57 | — | — | Available |
| KA4IHE | 12 | 51 | 2015-06-01 | 2017-06-02 | Available |
| KA4IHF | 12 | 59 | — | — | Available |
| KA4IHG | 11 | 59 | 1998-10-06 | 2000-10-07 | Available |
| KA4IHH | 12 | 57 | — | — | Available |
| KA4IHI | 13 | 53 | — | — | Available |
| KA4IHJ | 13 | 63 | — | — | Available |