District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KD4DST | 12 | 57 | 2021-06-01 | 2023-06-02 | Available |
| KD4DSU | 13 | 61 | 2031-08-06 | — | Active |
| KD4DSV | 12 | 63 | 2031-08-06 | — | Active |
| KD4DSW | 12 | 63 | — | — | Available |
| KD4DSX | 12 | 65 | 2003-05-31 | 2005-06-01 | Available |
| KD4DSY | 12 | 67 | 2001-08-06 | 2003-08-07 | Available |
| KD4DSZ | 12 | 65 | 2012-03-23 | 2014-03-24 | Available |
| KD4DTA | 11 | 57 | 2021-08-06 | 2023-08-07 | Available |
| KD4DTB | 11 | 61 | 2001-08-06 | 2003-08-07 | Available |
| KD4DTC | 11 | 63 | 2021-08-06 | 2023-08-07 | Available |
| KD4DTD | 11 | 59 | — | — | Available |
| KD4DTE | 11 | 53 | — | — | Available |
| KD4DTF | 11 | 61 | 2021-08-06 | 2023-08-07 | Available |
| KD4DTG | 10 | 61 | — | — | Available |
| KD4DTH | 11 | 59 | — | — | Available |
| KD4DTI | 12 | 55 | 2035-08-26 | — | Active (Vanity) |
| KD4DTJ | 12 | 65 | 2011-08-06 | 2013-08-07 | Available |
| KD4DTK | 11 | 61 | 2012-03-21 | 2014-03-22 | Available |
| KD4DTL | 11 | 61 | — | — | Available |
| KD4DTM | 10 | 59 | 2036-04-24 | — | Active (Vanity) |
| KD4DTN | 12 | 57 | — | — | Available |
| KD4DTO | 11 | 63 | 2033-03-08 | — | Active |
| KD4DTP | 11 | 63 | 2031-10-28 | — | Active |
| KD4DTQ | 11 | 65 | 2022-08-13 | 2024-08-14 | Available |
| KD4DTR | 12 | 59 | 2031-08-13 | — | Active |
| KD4DTS | 12 | 57 | 2000-03-21 | 2002-03-22 | Available |
| KD4DTT | 11 | 55 | 2031-08-13 | — | Active |
| KD4DTU | 12 | 59 | 2021-11-10 | 2023-11-11 | Available |
| KD4DTV | 11 | 61 | 2031-08-13 | — | Active |
| KD4DTW | 11 | 61 | — | — | Available |
| KD4DTX | 11 | 63 | 2018-12-14 | 2020-12-15 | Available |
| KD4DTY | 11 | 65 | 2021-08-13 | 2023-08-14 | Available |
| KD4DTZ | 11 | 63 | 1998-02-26 | 2000-02-27 | Available |
| KD4DUA | 12 | 61 | 2031-08-13 | — | Active |
| KD4DUB | 12 | 65 | 2011-08-13 | 2013-08-14 | Available |
| KD4DUC | 12 | 67 | 2011-08-13 | 2013-08-14 | Available |
| KD4DUD | 12 | 63 | — | — | Available |
| KD4DUE | 12 | 57 | 2001-08-13 | 2003-08-14 | Available |
| KD4DUF | 12 | 65 | — | — | Available |
| KD4DUG | 11 | 65 | 2001-08-13 | 2003-08-14 | Available |
| KD4DUH | 12 | 63 | 2001-08-13 | 2003-08-14 | Available |
| KD4DUI | 13 | 59 | 1998-05-05 | 2000-05-06 | Available |
| KD4DUJ | 13 | 69 | 2011-08-13 | 2013-08-14 | Available |
| KD4DUK | 12 | 65 | 2022-08-13 | 2024-08-14 | Available |
| KD4DUL | 12 | 65 | 2011-08-13 | 2013-08-14 | Available |
| KD4DUM | 11 | 63 | — | — | Available |
| KD4DUN | 13 | 61 | 2031-08-13 | — | Active |
| KD4DUO | 12 | 67 | 2031-08-13 | — | Active |
| KD4DUP | 12 | 67 | 2021-08-13 | 2023-08-14 | Available |
| KD4DUQ | 12 | 69 | 2021-08-13 | 2023-08-14 | Available |
| KD4DUR | 13 | 63 | 2032-08-24 | — | Active |
| KD4DUS | 13 | 61 | — | — | Available |
| KD4DUT | 12 | 59 | 2001-08-13 | 2003-08-14 | Available |
| KD4DUU | 13 | 63 | 2021-08-13 | 2023-08-14 | Available |
| KD4DUV | 12 | 65 | 2002-04-21 | 2004-04-22 | Available |
| KD4DUW | 12 | 65 | 2031-08-13 | — | Active |
| KD4DUX | 12 | 67 | 2021-08-13 | 2023-08-14 | Available |
| KD4DUY | 12 | 69 | 2011-08-13 | 2013-08-14 | Available |
| KD4DUZ | 12 | 67 | — | — | Available |
| KD4DVA | 11 | 63 | — | — | Available |
| KD4DVB | 11 | 67 | 2001-08-13 | 2003-08-14 | Available |
| KD4DVC | 11 | 69 | 1998-01-14 | 2000-01-15 | Available |
| KD4DVD | 11 | 65 | — | — | Available |
| KD4DVE | 11 | 59 | — | — | Available |
| KD4DVF | 11 | 67 | 2001-08-20 | 2003-08-21 | Available |
| KD4DVG | 10 | 67 | 2011-08-20 | 2013-08-21 | Available |
| KD4DVH | 11 | 65 | 2033-05-02 | — | Active |
| KD4DVI | 12 | 61 | 2031-10-19 | — | Active |
| KD4DVJ | 12 | 71 | 2021-08-20 | 2023-08-21 | Available |
| KD4DVK | 11 | 67 | 2031-08-20 | — | Active |
| KD4DVL | 11 | 67 | 1998-04-15 | 2000-04-16 | Available |
| KD4DVM | 10 | 65 | 2028-02-06 | — | Active (Vanity) |
| KD4DVN | 12 | 63 | 2012-01-23 | 2014-01-24 | Available |
| KD4DVO | 11 | 69 | 2002-04-28 | 2004-04-29 | Available |
| KD4DVP | 11 | 69 | 2011-08-20 | 2013-08-21 | Available |
| KD4DVQ | 11 | 71 | 2011-08-20 | 2013-08-21 | Available |
| KD4DVR | 12 | 65 | 2001-08-20 | 2003-08-21 | Available |
| KD4DVS | 12 | 63 | 2021-08-20 | 2023-08-21 | Available |
| KD4DVT | 11 | 61 | 2021-08-20 | 2023-08-21 | Available |
| KD4DVU | 12 | 65 | 2032-03-15 | — | Active |
| KD4DVV | 11 | 67 | 2000-12-19 | 2002-12-20 | Available |
| KD4DVW | 11 | 67 | 2002-03-24 | 2004-03-25 | Available |
| KD4DVX | 11 | 69 | — | — | Available |
| KD4DVY | 11 | 71 | 2032-06-22 | — | Active |
| KD4DVZ | 11 | 69 | 2021-08-20 | 2023-08-21 | Available |
| KD4DWA | 11 | 63 | 1998-12-09 | 2000-12-10 | Available |
| KD4DWB | 11 | 67 | 2035-02-11 | — | Active (Vanity) |
| KD4DWC | 11 | 69 | 2031-08-20 | — | Active |
| KD4DWD | 11 | 65 | 2021-09-27 | 2023-09-28 | Available |
| KD4DWE | 11 | 59 | 2011-08-20 | 2013-08-21 | Available |
| KD4DWF | 11 | 67 | 2002-08-06 | 2004-08-07 | Available |
| KD4DWG | 10 | 67 | 2017-08-15 | 2019-08-16 | Available |
| KD4DWH | 11 | 65 | — | — | Available |
| KD4DWI | 12 | 61 | 2031-08-20 | — | Active |
| KD4DWJ | 12 | 71 | 2001-08-20 | 2003-08-21 | Available |
| KD4DWK | 11 | 67 | 2011-08-20 | 2013-08-21 | Available |
| KD4DWL | 11 | 67 | 2021-08-20 | 2023-08-21 | Available |
| KD4DWM | 10 | 65 | 2027-07-18 | — | Active |
| KD4DWN | 12 | 63 | 2031-11-06 | — | Active |
| KD4DWO | 11 | 69 | — | — | Available |