District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KD4MXF | 10 | 69 | 2013-08-05 | 2015-08-06 | Available |
| KD4MXG | 9 | 69 | — | — | Available |
| KD4MXH | 10 | 67 | 2013-09-10 | 2015-09-11 | Available |
| KD4MXI | 11 | 63 | 2002-04-14 | 2004-04-15 | Available |
| KD4MXJ | 11 | 73 | 2002-04-14 | 2004-04-15 | Available |
| KD4MXK | 10 | 69 | 1998-05-11 | 2000-05-12 | Available |
| KD4MXL | 10 | 69 | 2002-04-14 | 2004-04-15 | Available |
| KD4MXM | 9 | 67 | 2002-04-14 | 2004-04-15 | Available |
| KD4MXN | 11 | 65 | 2002-04-14 | 2004-04-15 | Available |
| KD4MXO | 10 | 71 | 2002-04-14 | 2004-04-15 | Available |
| KD4MXP | 10 | 71 | 2002-04-14 | 2004-04-15 | Available |
| KD4MXQ | 10 | 73 | 2006-10-06 | 2008-10-07 | Available |
| KD4MXR | 11 | 67 | 2013-04-14 | 2015-04-15 | Available |
| KD4MXS | 11 | 65 | 2002-04-14 | 2004-04-15 | Available |
| KD4MXT | 10 | 63 | 2002-04-14 | 2004-04-15 | Available |
| KD4MXU | 11 | 67 | 2002-04-14 | 2004-04-15 | Available |
| KD4MXV | 10 | 69 | 2032-04-14 | — | Active |
| KD4MXW | 10 | 69 | 2002-04-14 | 2004-04-15 | Available |
| KD4MXX | 10 | 71 | — | — | Available |
| KD4MXY | 10 | 73 | 2022-04-17 | 2024-04-18 | Available |
| KD4MXZ | 10 | 71 | 2012-04-14 | 2014-04-15 | Available |
| KD4MYA | 10 | 67 | 2022-04-14 | 2024-04-15 | Available |
| KD4MYB | 10 | 71 | 2002-04-14 | 2004-04-15 | Available |
| KD4MYC | 10 | 73 | 2002-04-14 | 2004-04-15 | Available |
| KD4MYD | 10 | 69 | 2012-06-03 | 2014-06-04 | Available |
| KD4MYE | 10 | 63 | 2033-01-04 | — | Active |
| KD4MYF | 10 | 71 | 2022-04-14 | 2024-04-15 | Available |
| KD4MYG | 9 | 71 | 2002-04-14 | 2004-04-15 | Available |
| KD4MYH | 10 | 69 | 2013-04-14 | 2015-04-15 | Available |
| KD4MYI | 11 | 65 | 2012-04-14 | 2014-04-15 | Available |
| KD4MYJ | 11 | 75 | 1999-07-09 | 2001-07-10 | Available |
| KD4MYK | 10 | 71 | 2012-04-14 | 2014-04-15 | Available |
| KD4MYL | 10 | 71 | 2002-04-14 | 2004-04-15 | Available |
| KD4MYM | 9 | 69 | 2000-05-13 | 2002-05-14 | Available |
| KD4MYN | 11 | 67 | 2002-04-14 | 2004-04-15 | Available |
| KD4MYO | 10 | 73 | 2002-04-14 | 2004-04-15 | Available |
| KD4MYP | 10 | 73 | 2013-06-10 | 2015-06-11 | Available |
| KD4MYQ | 10 | 75 | 2022-04-14 | 2024-04-15 | Available |
| KD4MYR | 11 | 69 | 2002-04-14 | 2004-04-15 | Available |
| KD4MYS | 11 | 67 | 2002-04-14 | 2004-04-15 | Available |
| KD4MYT | 10 | 65 | 2002-04-14 | 2004-04-15 | Available |
| KD4MYU | 11 | 69 | 2002-04-14 | 2004-04-15 | Available |
| KD4MYV | 10 | 71 | 2002-04-14 | 2004-04-15 | Available |
| KD4MYW | 10 | 71 | 2033-09-28 | — | Active |
| KD4MYX | 10 | 73 | 2022-04-14 | 2024-04-15 | Available |
| KD4MYY | 10 | 75 | 2022-04-14 | 2024-04-15 | Available |
| KD4MYZ | 10 | 73 | 2002-04-14 | 2004-04-15 | Available |
| KD4MZA | 10 | 65 | 2012-04-14 | 2014-04-15 | Available |
| KD4MZB | 10 | 69 | 2022-04-14 | 2024-04-15 | Available |
| KD4MZC | 10 | 71 | 2002-04-14 | 2004-04-15 | Available |
| KD4MZD | 10 | 67 | 2002-04-14 | 2004-04-15 | Available |
| KD4MZE | 10 | 61 | 2002-12-15 | 2004-12-16 | Available |
| KD4MZF | 10 | 69 | 2022-04-14 | 2024-04-15 | Available |
| KD4MZG | 9 | 69 | 2002-04-14 | 2004-04-15 | Available |
| KD4MZH | 10 | 67 | 2012-04-14 | 2014-04-15 | Available |
| KD4MZI | 11 | 63 | 2023-03-16 | 2025-03-17 | Available |
| KD4MZJ | 11 | 73 | 2032-04-19 | — | Active |
| KD4MZK | 10 | 69 | 2002-04-14 | 2004-04-15 | Available |
| KD4MZL | 10 | 69 | 2032-04-14 | — | Active |
| KD4MZM | 9 | 67 | 2032-04-14 | — | Active |
| KD4MZN | 11 | 65 | 2032-04-14 | — | Active |
| KD4MZO | 10 | 71 | 2002-04-14 | 2004-04-15 | Available |
| KD4MZP | 10 | 71 | 2002-04-14 | 2004-04-15 | Available |
| KD4MZQ | 10 | 73 | 2012-04-14 | 2014-04-15 | Available |
| KD4MZR | 11 | 67 | 2012-04-14 | 2014-04-15 | Available |
| KD4MZS | 11 | 65 | 2022-04-14 | 2024-04-15 | Available |
| KD4MZT | 10 | 63 | 2002-04-14 | 2004-04-15 | Available |
| KD4MZU | 11 | 67 | 2032-07-19 | — | Active |
| KD4MZV | 10 | 69 | — | — | Available |
| KD4MZW | 10 | 69 | — | — | Available |
| KD4MZX | 10 | 71 | 2012-04-14 | 2014-04-15 | Available |
| KD4MZY | 10 | 73 | 2022-04-14 | 2024-04-15 | Available |
| KD4MZZ | 10 | 71 | 2003-05-04 | 2005-05-05 | Available |
| KD4NAA | 12 | 57 | 2032-06-25 | — | Active |
| KD4NAB | 12 | 61 | 2023-01-14 | 2025-01-15 | Available |
| KD4NAC | 12 | 63 | 2000-09-30 | 2002-10-01 | Available |
| KD4NAD | 12 | 59 | 2014-03-05 | 2016-03-06 | Available |
| KD4NAE | 12 | 53 | 2022-09-01 | 2024-09-02 | Available |
| KD4NAF | 12 | 61 | 2002-04-14 | 2004-04-15 | Available |
| KD4NAG | 11 | 61 | 2002-04-14 | 2004-04-15 | Available |
| KD4NAH | 12 | 59 | — | — | Available |
| KD4NAI | 13 | 55 | 2033-09-14 | — | Active |
| KD4NAJ | 13 | 65 | 2002-04-14 | 2004-04-15 | Available |
| KD4NAK | 12 | 61 | 2022-04-14 | 2024-04-15 | Available |
| KD4NAL | 12 | 61 | 2002-04-14 | 2004-04-15 | Available |
| KD4NAM | 11 | 59 | 2002-06-09 | 2004-06-10 | Available |
| KD4NAN | 13 | 57 | 2012-06-16 | 2014-06-17 | Available |
| KD4NAO | 12 | 63 | 2002-04-14 | 2004-04-15 | Available |
| KD4NAP | 12 | 63 | 2027-06-09 | — | Active (Vanity) |
| KD4NAQ | 12 | 65 | 2012-08-25 | 2014-08-26 | Available |
| KD4NAR | 13 | 59 | — | — | Available |
| KD4NAS | 13 | 57 | 2013-06-08 | 2015-06-09 | Available |
| KD4NAT | 12 | 55 | 2032-05-20 | — | Active |
| KD4NAU | 13 | 59 | 2002-04-14 | 2004-04-15 | Available |
| KD4NAV | 12 | 61 | 2023-05-11 | 2025-05-12 | Available |
| KD4NAW | 12 | 61 | 2032-04-14 | — | Active |
| KD4NAX | 12 | 63 | — | — | Available |
| KD4NAY | 12 | 65 | 2032-04-14 | — | Active |
| KD4NAZ | 12 | 63 | — | — | Available |
| KD4NBA | 12 | 61 | 2026-10-04 | — | Active (Vanity) |