District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KD4AAP | 11 | 63 | — | — | Available |
| KD4AAQ | 11 | 65 | 2031-05-07 | — | Active |
| KD4AAR | 12 | 59 | 2011-12-18 | 2013-12-19 | Available |
| KD4AAS | 12 | 57 | 2031-05-07 | — | Active |
| KD4AAT | 11 | 55 | 2021-05-07 | 2023-05-08 | Available |
| KD4AAU | 12 | 59 | 2001-05-07 | 2003-05-08 | Available |
| KD4AAV | 11 | 61 | 2001-05-07 | 2003-05-08 | Available |
| KD4AAW | 11 | 61 | 2021-05-07 | 2023-05-08 | Available |
| KD4AAX | 11 | 63 | 2001-05-07 | 2003-05-08 | Available |
| KD4AAY | 11 | 65 | 2001-05-07 | 2003-05-08 | Available |
| KD4AAZ | 11 | 63 | 1998-04-28 | 2000-04-29 | Available |
| KD4ABA | 11 | 61 | 2031-05-07 | — | Active |
| KD4ABB | 11 | 65 | 2031-05-07 | — | Active |
| KD4ABC | 11 | 67 | 2022-04-21 | 2024-04-22 | Available |
| KD4ABD | 11 | 63 | — | — | Available |
| KD4ABE | 11 | 57 | 2031-05-07 | — | Active |
| KD4ABF | 11 | 65 | 2031-05-07 | — | Active |
| KD4ABG | 10 | 65 | 2031-05-07 | — | Active |
| KD4ABH | 11 | 63 | 2031-05-07 | — | Active |
| KD4ABI | 12 | 59 | 2013-06-11 | 2015-06-12 | Available |
| KD4ABJ | 12 | 69 | — | — | Available |
| KD4ABK | 11 | 65 | 1998-01-14 | 2000-01-15 | Available |
| KD4ABL | 11 | 65 | 2016-02-12 | 2018-02-13 | Available |
| KD4ABM | 10 | 63 | 2031-05-07 | — | Active |
| KD4ABN | 12 | 61 | 2031-08-23 | — | Active |
| KD4ABO | 11 | 67 | 2031-09-20 | — | Active |
| KD4ABP | 11 | 67 | 2011-05-07 | 2013-05-08 | Available |
| KD4ABQ | 11 | 69 | 2013-02-02 | 2015-02-03 | Available |
| KD4ABR | 12 | 63 | 2021-05-08 | 2023-05-09 | Available |
| KD4ABS | 12 | 61 | 1999-03-11 | 2001-03-12 | Available |
| KD4ABT | 11 | 59 | 2033-03-18 | — | Active |
| KD4ABU | 12 | 63 | 2023-02-16 | 2025-02-17 | Available |
| KD4ABV | 11 | 65 | — | — | Available |
| KD4ABW | 11 | 65 | 2001-05-07 | 2003-05-08 | Available |
| KD4ABX | 11 | 67 | 2001-05-07 | 2003-05-08 | Available |
| KD4ABY | 11 | 69 | 2031-05-07 | — | Active |
| KD4ABZ | 11 | 67 | 2031-05-07 | — | Active |
| KD4ACA | 11 | 63 | 2021-10-25 | 2023-10-26 | Available |
| KD4ACB | 11 | 67 | 2001-05-07 | 2003-05-08 | Available |
| KD4ACC | 11 | 69 | 2005-01-04 | 2007-01-05 | Available |
| KD4ACD | 11 | 65 | — | — | Available |
| KD4ACE | 11 | 59 | 2032-11-10 | — | Active |
| KD4ACF | 11 | 67 | 2002-04-07 | 2004-04-08 | Available |
| KD4ACG | 10 | 67 | 2032-01-07 | — | Active |
| KD4ACH | 11 | 65 | 2001-05-07 | 2003-05-08 | Available |
| KD4ACI | 12 | 61 | 2001-05-07 | 2003-05-08 | Available |
| KD4ACJ | 12 | 71 | 2001-05-07 | 2003-05-08 | Available |
| KD4ACK | 11 | 67 | 2032-03-29 | — | Active |
| KD4ACL | 11 | 67 | 2001-05-07 | 2003-05-08 | Available |
| KD4ACM | 10 | 65 | 2001-05-07 | 2003-05-08 | Available |
| KD4ACN | 12 | 63 | — | — | Available |
| KD4ACO | 11 | 69 | 2001-05-07 | 2003-05-08 | Available |
| KD4ACP | 11 | 69 | 2001-05-07 | 2003-05-08 | Available |
| KD4ACQ | 11 | 71 | 2022-07-13 | 2024-07-14 | Available |
| KD4ACR | 12 | 65 | 2021-05-07 | 2023-05-08 | Available |
| KD4ACS | 12 | 63 | — | — | Available |
| KD4ACT | 11 | 61 | 2001-05-07 | 2003-05-08 | Available |
| KD4ACU | 12 | 65 | 2001-05-07 | 2003-05-08 | Available |
| KD4ACV | 11 | 67 | 2032-07-17 | — | Active |
| KD4ACW | 11 | 67 | 2032-09-25 | — | Active |
| KD4ACX | 11 | 69 | 2023-02-13 | 2025-02-14 | Available |
| KD4ACY | 11 | 71 | 2021-05-01 | 2023-05-02 | Available |
| KD4ACZ | 11 | 69 | 2001-05-07 | 2003-05-08 | Available |
| KD4ADA | 11 | 59 | 2001-05-07 | 2003-05-08 | Available |
| KD4ADB | 11 | 63 | 2001-05-07 | 2003-05-08 | Available |
| KD4ADC | 11 | 65 | 2031-05-07 | — | Active |
| KD4ADD | 11 | 61 | — | — | Available |
| KD4ADE | 11 | 55 | 2013-12-28 | 2015-12-29 | Available |
| KD4ADF | 11 | 63 | 2012-06-04 | 2014-06-05 | Available |
| KD4ADG | 10 | 63 | — | — | Available |
| KD4ADH | 11 | 61 | — | — | Available |
| KD4ADI | 12 | 57 | 2011-06-28 | 2013-06-29 | Available |
| KD4ADJ | 12 | 67 | 2031-05-07 | — | Active |
| KD4ADK | 11 | 63 | 2022-02-04 | 2024-02-05 | Available |
| KD4ADL | 11 | 63 | 2031-05-07 | — | Active |
| KD4ADM | 10 | 61 | — | — | Available |
| KD4ADN | 12 | 59 | 2011-05-07 | 2013-05-08 | Available |
| KD4ADO | 11 | 65 | — | — | Available |
| KD4ADP | 11 | 65 | 2001-05-07 | 2003-05-08 | Available |
| KD4ADQ | 11 | 67 | 2023-01-05 | 2025-01-06 | Available |
| KD4ADR | 12 | 61 | 2001-05-07 | 2003-05-08 | Available |
| KD4ADS | 12 | 59 | 2021-05-07 | 2023-05-08 | Available |
| KD4ADT | 11 | 57 | 2031-05-07 | — | Active |
| KD4ADU | 12 | 61 | 2001-05-05 | 2003-05-06 | Available |
| KD4ADV | 11 | 63 | 2015-12-15 | 2017-12-16 | Available |
| KD4ADW | 11 | 63 | 1998-05-06 | 2000-05-07 | Available |
| KD4ADX | 11 | 65 | 2011-05-07 | 2013-05-08 | Available |
| KD4ADY | 11 | 67 | 2031-07-13 | — | Active |
| KD4ADZ | 11 | 65 | 2021-05-07 | 2023-05-08 | Available |
| KD4AEA | 11 | 53 | 2001-05-07 | 2003-05-08 | Available |
| KD4AEB | 11 | 57 | 2001-05-07 | 2003-05-08 | Available |
| KD4AEC | 11 | 59 | 2011-05-07 | 2013-05-08 | Available |
| KD4AED | 11 | 55 | 2021-05-07 | 2023-05-08 | Available |
| KD4AEE | 11 | 49 | 2001-05-07 | 2003-05-08 | Available |
| KD4AEF | 11 | 57 | 2011-05-07 | 2013-05-08 | Available |
| KD4AEG | 10 | 57 | 2011-05-07 | 2013-05-08 | Available |
| KD4AEH | 11 | 55 | 2031-12-21 | — | Active |
| KD4AEI | 12 | 51 | 2031-05-07 | — | Active |
| KD4AEJ | 12 | 61 | 2001-05-07 | 2003-05-08 | Available |
| KD4AEK | 11 | 57 | 2031-05-07 | — | Active |