District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KA4AHS | 12 | 57 | 2021-01-29 | 2023-01-30 | Available |
| KA4AHT | 11 | 55 | 2009-03-18 | 2011-03-19 | Available |
| KA4AHU | 12 | 59 | 2035-04-05 | — | Active |
| KA4AHV | 11 | 61 | — | — | Available |
| KA4AHW | 11 | 61 | — | — | Available |
| KA4AHX | 11 | 63 | — | — | Available |
| KA4AHY | 11 | 65 | — | — | Available |
| KA4AHZ | 11 | 63 | — | — | Available |
| KA4AIA | 12 | 53 | — | — | Available |
| KA4AIB | 12 | 57 | 2031-01-13 | — | Active |
| KA4AIC | 12 | 59 | — | — | Available |
| KA4AID | 12 | 55 | 2007-11-24 | 2009-11-25 | Available |
| KA4AIE | 12 | 49 | — | — | Available |
| KA4AIF | 12 | 57 | — | — | Available |
| KA4AIG | 11 | 57 | — | — | Available |
| KA4AIH | 12 | 55 | 2027-11-24 | — | Active |
| KA4AII | 13 | 51 | — | — | Available |
| KA4AIJ | 13 | 61 | 2017-05-15 | 2019-05-16 | Available |
| KA4AIK | 12 | 57 | 2026-07-30 | — | Active |
| KA4AIL | 12 | 57 | 2006-03-20 | 2008-03-21 | Available |
| KA4AIM | 11 | 55 | 2007-11-19 | 2009-11-20 | Available |
| KA4AIN | 13 | 53 | — | — | Available |
| KA4AIO | 12 | 59 | — | — | Available |
| KA4AIP | 12 | 59 | 2027-02-04 | — | Active |
| KA4AIQ | 12 | 61 | 2004-03-29 | 2006-03-30 | Available |
| KA4AIR | 13 | 55 | 2028-01-20 | — | Active |
| KA4AIS | 13 | 53 | — | — | Available |
| KA4AIT | 12 | 51 | — | — | Available |
| KA4AIU | 13 | 55 | — | — | Available |
| KA4AIV | 12 | 57 | — | — | Available |
| KA4AIW | 12 | 57 | 1999-05-16 | 2001-05-17 | Available |
| KA4AIX | 12 | 59 | — | — | Available |
| KA4AIY | 12 | 61 | 2028-07-17 | — | Active |
| KA4AIZ | 12 | 59 | 2008-01-16 | 2010-01-17 | Available |
| KA4AJA | 12 | 63 | 2011-12-23 | 2013-12-24 | Available |
| KA4AJB | 12 | 67 | — | — | Available |
| KA4AJC | 12 | 69 | — | — | Available |
| KA4AJD | 12 | 65 | — | — | Available |
| KA4AJE | 12 | 59 | — | — | Available |
| KA4AJF | 12 | 67 | — | — | Available |
| KA4AJG | 11 | 67 | 2018-11-20 | 2020-11-21 | Available |
| KA4AJH | 12 | 65 | 2008-05-27 | 2010-05-28 | Available |
| KA4AJI | 13 | 61 | — | — | Available |
| KA4AJJ | 13 | 71 | 1998-08-09 | 2000-08-10 | Available |
| KA4AJK | 12 | 67 | 2034-07-14 | — | Active |
| KA4AJL | 12 | 67 | 2035-02-19 | — | Active |
| KA4AJM | 11 | 65 | — | — | Available |
| KA4AJN | 13 | 63 | — | — | Available |
| KA4AJO | 12 | 69 | — | — | Available |
| KA4AJP | 12 | 69 | — | — | Available |
| KA4AJQ | 12 | 71 | 2015-02-02 | 2017-02-03 | Available |
| KA4AJR | 13 | 65 | 1998-07-05 | 2000-07-06 | Available |
| KA4AJS | 13 | 63 | — | — | Available |
| KA4AJT | 12 | 61 | — | — | Available |
| KA4AJU | 13 | 65 | — | — | Available |
| KA4AJV | 12 | 67 | — | — | Available |
| KA4AJW | 12 | 67 | — | — | Available |
| KA4AJX | 12 | 69 | — | — | Available |
| KA4AJY | 12 | 71 | — | — | Available |
| KA4AJZ | 12 | 69 | — | — | Available |
| KA4AKA | 11 | 59 | 2034-07-27 | — | Active (Vanity) |
| KA4AKB | 11 | 63 | — | — | Available |
| KA4AKC | 11 | 65 | 2035-03-02 | — | Active |
| KA4AKD | 11 | 61 | — | — | Available |
| KA4AKE | 11 | 55 | — | — | Available |
| KA4AKF | 11 | 63 | — | — | Available |
| KA4AKG | 10 | 63 | — | — | Available |
| KA4AKH | 11 | 61 | — | — | Available |
| KA4AKI | 12 | 57 | 2024-05-24 | 2026-05-25 | Available |
| KA4AKJ | 12 | 67 | — | — | Available |
| KA4AKK | 11 | 63 | — | — | Available |
| KA4AKL | 11 | 63 | — | — | Available |
| KA4AKM | 10 | 61 | 2006-01-31 | 2008-02-01 | Available |
| KA4AKN | 12 | 59 | — | — | Available |
| KA4AKO | 11 | 65 | 2008-04-10 | 2010-04-11 | Available |
| KA4AKP | 11 | 65 | 2028-05-22 | — | Active (Vanity) |
| KA4AKQ | 11 | 67 | 2034-02-15 | — | Active |
| KA4AKR | 12 | 61 | 2016-10-16 | 2018-10-17 | Available |
| KA4AKS | 12 | 59 | — | — | Available |
| KA4AKT | 11 | 57 | — | — | Available |
| KA4AKU | 12 | 61 | 2004-04-05 | 2006-04-06 | Available |
| KA4AKV | 11 | 63 | — | — | Available |
| KA4AKW | 11 | 63 | — | — | Available |
| KA4AKX | 11 | 65 | — | — | Available |
| KA4AKY | 11 | 67 | — | — | Available |
| KA4AKZ | 11 | 65 | — | — | Available |
| KA4ALA | 11 | 59 | — | — | Available |
| KA4ALB | 11 | 63 | 2025-03-15 | — | Active |
| KA4ALC | 11 | 65 | — | — | Available |
| KA4ALD | 11 | 61 | 2029-06-28 | — | Active |
| KA4ALE | 11 | 55 | — | — | Available |
| KA4ALF | 11 | 63 | — | — | Available |
| KA4ALG | 10 | 63 | — | — | Available |
| KA4ALH | 11 | 61 | — | — | Available |
| KA4ALI | 12 | 57 | — | — | Available |
| KA4ALJ | 12 | 67 | — | — | Available |
| KA4ALK | 11 | 63 | — | — | Available |
| KA4ALL | 11 | 63 | 2002-03-24 | 2004-03-25 | Available |
| KA4ALM | 10 | 61 | 2030-11-28 | — | Active |
| KA4ALN | 12 | 59 | — | — | Available |