District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KD4APZ | 11 | 69 | 2001-06-05 | 2003-06-06 | Available |
| KD4AQA | 11 | 65 | 2031-06-08 | — | Active |
| KD4AQB | 11 | 69 | 2000-04-25 | 2002-04-26 | Available |
| KD4AQC | 11 | 71 | 2009-04-28 | 2011-04-29 | Available |
| KD4AQD | 11 | 67 | 2021-05-14 | 2023-05-15 | Available |
| KD4AQE | 11 | 61 | 2001-05-14 | 2003-05-15 | Available |
| KD4AQF | 11 | 69 | 2001-05-14 | 2003-05-15 | Available |
| KD4AQG | 10 | 69 | 2011-05-14 | 2013-05-15 | Available |
| KD4AQH | 11 | 67 | 2001-05-14 | 2003-05-15 | Available |
| KD4AQI | 12 | 63 | — | — | Available |
| KD4AQJ | 12 | 73 | 2000-03-17 | 2002-03-18 | Available |
| KD4AQK | 11 | 69 | 2021-05-14 | 2023-05-15 | Available |
| KD4AQL | 11 | 69 | — | — | Available |
| KD4AQM | 10 | 67 | — | — | Available |
| KD4AQN | 12 | 65 | 2001-05-14 | 2003-05-15 | Available |
| KD4AQO | 11 | 71 | — | — | Available |
| KD4AQP | 11 | 71 | 2011-10-29 | 2013-10-30 | Available |
| KD4AQQ | 11 | 73 | 2001-05-14 | 2003-05-15 | Available |
| KD4AQR | 12 | 67 | 2001-05-14 | 2003-05-15 | Available |
| KD4AQS | 12 | 65 | 2011-05-14 | 2013-05-15 | Available |
| KD4AQT | 11 | 63 | 2001-05-14 | 2003-05-15 | Available |
| KD4AQU | 12 | 67 | 2001-05-14 | 2003-05-15 | Available |
| KD4AQV | 11 | 69 | 2011-05-14 | 2013-05-15 | Available |
| KD4AQW | 11 | 69 | 2011-12-28 | 2013-12-29 | Available |
| KD4AQX | 11 | 71 | 2032-08-25 | — | Active |
| KD4AQY | 11 | 73 | 1999-06-02 | 2001-06-03 | Available |
| KD4AQZ | 11 | 71 | 2001-05-14 | 2003-05-15 | Available |
| KD4ARA | 12 | 59 | 2031-12-23 | — | Active |
| KD4ARB | 12 | 63 | 2031-05-27 | — | Active |
| KD4ARC | 12 | 65 | — | — | Pending Application |
| KD4ARD | 12 | 61 | 2033-12-10 | — | Active |
| KD4ARE | 12 | 55 | — | — | Available |
| KD4ARF | 12 | 63 | 2006-03-17 | 2008-03-18 | Available |
| KD4ARG | 11 | 63 | 2011-08-13 | 2013-08-14 | Available |
| KD4ARH | 12 | 61 | — | — | Available |
| KD4ARI | 13 | 57 | — | — | Available |
| KD4ARJ | 13 | 67 | 2032-12-29 | — | Active |
| KD4ARK | 12 | 63 | 2021-05-14 | 2023-05-15 | Available |
| KD4ARL | 12 | 63 | — | — | Available |
| KD4ARM | 11 | 61 | 2001-05-14 | 2003-05-15 | Available |
| KD4ARN | 13 | 59 | 2034-08-26 | — | Active (Vanity) |
| KD4ARO | 12 | 65 | 2011-05-14 | 2013-05-15 | Available |
| KD4ARP | 12 | 65 | 2032-05-12 | — | Active |
| KD4ARQ | 12 | 67 | 2031-05-14 | — | Active |
| KD4ARR | 13 | 61 | 2001-05-14 | 2003-05-15 | Available |
| KD4ARS | 13 | 59 | 2011-05-14 | 2013-05-15 | Available |
| KD4ART | 12 | 57 | 2001-05-14 | 2003-05-15 | Available |
| KD4ARU | 13 | 61 | 2031-05-14 | — | Active |
| KD4ARV | 12 | 63 | 2031-05-19 | — | Active |
| KD4ARW | 12 | 63 | 2001-05-14 | 2003-05-15 | Available |
| KD4ARX | 12 | 65 | 2011-05-14 | 2013-05-15 | Available |
| KD4ARY | 12 | 67 | 2011-05-14 | 2013-05-15 | Available |
| KD4ARZ | 12 | 65 | 2033-05-02 | — | Active |
| KD4ASA | 12 | 57 | 2021-05-14 | 2023-05-15 | Available |
| KD4ASB | 12 | 61 | 2011-05-14 | 2013-05-15 | Available |
| KD4ASC | 12 | 63 | 1997-09-17 | 1999-09-18 | Available |
| KD4ASD | 12 | 59 | 2001-05-14 | 2003-05-15 | Available |
| KD4ASE | 12 | 53 | 2036-06-09 | — | Active (Vanity) |
| KD4ASF | 12 | 61 | — | — | Available |
| KD4ASG | 11 | 61 | 2001-05-14 | 2003-05-15 | Available |
| KD4ASH | 12 | 59 | 2023-09-21 | 2025-09-22 | Available |
| KD4ASI | 13 | 55 | 2011-05-14 | 2013-05-15 | Available |
| KD4ASJ | 13 | 65 | — | — | Available |
| KD4ASK | 12 | 61 | 2021-05-14 | 2023-05-15 | Available |
| KD4ASL | 12 | 61 | 2030-07-20 | — | Active (Vanity) |
| KD4ASM | 11 | 59 | 2031-08-14 | — | Active (Vanity) |
| KD4ASN | 13 | 57 | — | — | Available |
| KD4ASO | 12 | 63 | 2031-05-14 | — | Active |
| KD4ASP | 12 | 63 | 1998-10-28 | 2000-10-29 | Available |
| KD4ASQ | 12 | 65 | 2013-12-21 | 2015-12-22 | Available |
| KD4ASR | 13 | 59 | 2001-05-21 | 2003-05-22 | Available |
| KD4ASS | 13 | 57 | 2033-12-19 | — | Active (Vanity) |
| KD4AST | 12 | 55 | 2021-01-05 | 2023-01-06 | Available |
| KD4ASU | 13 | 59 | 2002-05-03 | 2004-05-04 | Available |
| KD4ASV | 12 | 61 | — | — | Available |
| KD4ASW | 12 | 61 | — | — | Available |
| KD4ASX | 12 | 63 | 2021-07-16 | 2023-07-17 | Available |
| KD4ASY | 12 | 65 | 2023-06-01 | 2025-06-02 | Available |
| KD4ASZ | 12 | 63 | 2011-08-06 | 2013-08-07 | Available |
| KD4ATA | 11 | 55 | 2001-05-21 | 2003-05-22 | Available |
| KD4ATB | 11 | 59 | — | — | Available |
| KD4ATC | 11 | 61 | 2001-07-02 | 2003-07-03 | Available |
| KD4ATD | 11 | 57 | — | — | Available |
| KD4ATE | 11 | 51 | 2001-07-02 | 2003-07-03 | Available |
| KD4ATF | 11 | 59 | 2036-04-07 | — | Active (Vanity) |
| KD4ATG | 10 | 59 | 2033-07-07 | — | Active |
| KD4ATH | 11 | 57 | 2004-05-31 | 2006-06-01 | Available |
| KD4ATI | 12 | 53 | 2012-04-29 | 2014-04-30 | Available |
| KD4ATJ | 12 | 63 | 2003-02-02 | 2005-02-03 | Available |
| KD4ATK | 11 | 59 | 2032-04-21 | — | Active |
| KD4ATL | 11 | 59 | 2018-05-01 | 2020-05-02 | Available |
| KD4ATM | 10 | 57 | — | — | Available |
| KD4ATN | 12 | 55 | 2002-02-25 | 2004-02-26 | Available |
| KD4ATO | 11 | 61 | 2028-07-12 | — | Active (Vanity) |
| KD4ATP | 11 | 61 | 2001-09-10 | 2003-09-11 | Available |
| KD4ATQ | 11 | 63 | 2021-05-21 | 2023-05-22 | Available |
| KD4ATR | 12 | 57 | 2012-05-21 | 2014-05-22 | Available |
| KD4ATS | 12 | 55 | 2022-08-14 | 2024-08-15 | Available |
| KD4ATT | 11 | 53 | 2023-03-19 | 2025-03-20 | Available |
| KD4ATU | 12 | 57 | — | — | Available |