District 3
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| K3DSE | 10 | 47 | — | — | Available |
| K3DSF | 10 | 55 | — | — | Available |
| K3DSG | 9 | 55 | — | — | Available |
| K3DSH | 10 | 53 | — | — | Available |
| K3DSI | 11 | 49 | 2009-01-27 | 2011-01-28 | Available |
| K3DSJ | 11 | 59 | — | — | Available |
| K3DSK | 10 | 55 | — | — | Available |
| K3DSL | 10 | 55 | 2016-10-31 | 2018-11-01 | Available |
| K3DSM | 9 | 53 | 2028-06-08 | — | Active |
| K3DSN | 11 | 51 | — | — | Available |
| K3DSO | 10 | 57 | — | — | Available |
| K3DSP | 10 | 57 | 2029-02-03 | — | Active (Vanity) |
| K3DSQ | 10 | 59 | — | — | Available |
| K3DSR | 11 | 53 | 2036-07-06 | — | Active (Vanity) |
| K3DSS | 11 | 51 | — | — | Available |
| K3DST | 10 | 49 | 2025-03-20 | — | Active (Vanity) |
| K3DSU | 11 | 53 | 2031-02-27 | — | Active (Vanity) |
| K3DSV | 10 | 55 | — | — | Available |
| K3DSW | 10 | 55 | — | — | Available |
| K3DSX | 10 | 57 | 2035-01-07 | — | Active (Vanity) |
| K3DSY | 10 | 59 | — | — | Available |
| K3DSZ | 10 | 57 | — | — | Available |
| K3DTA | 9 | 49 | — | — | Available |
| K3DTB | 9 | 53 | — | — | Available |
| K3DTC | 9 | 55 | 2030-04-07 | — | Active (Vanity) |
| K3DTD | 9 | 51 | 2014-07-14 | 2016-07-15 | Available |
| K3DTE | 9 | 45 | 2024-08-29 | 2026-08-30 | Available |
| K3DTF | 9 | 53 | — | — | Available |
| K3DTG | 8 | 53 | — | — | Available |
| K3DTH | 9 | 51 | — | — | Available |
| K3DTI | 10 | 47 | 2017-06-05 | 2019-06-06 | Available |
| K3DTJ | 10 | 57 | — | — | Available |
| K3DTK | 9 | 53 | — | — | Available |
| K3DTL | 9 | 53 | — | — | Available |
| K3DTM | 8 | 51 | 2029-12-06 | — | Active (Vanity) |
| K3DTN | 10 | 49 | — | — | Available |
| K3DTO | 9 | 55 | — | — | Available |
| K3DTP | 9 | 55 | — | — | Available |
| K3DTQ | 9 | 57 | — | — | Available |
| K3DTR | 10 | 51 | — | — | Available |
| K3DTS | 10 | 49 | 2035-12-24 | — | Active (Vanity) |
| K3DTT | 9 | 47 | — | — | Available |
| K3DTU | 10 | 51 | 2008-05-15 | 2010-05-16 | Available |
| K3DTV | 9 | 53 | 2024-04-05 | 2026-04-06 | Available |
| K3DTW | 9 | 53 | — | — | Available |
| K3DTX | 9 | 55 | 1998-11-08 | 2000-11-09 | Available |
| K3DTY | 9 | 57 | — | — | Available |
| K3DTZ | 9 | 55 | 2036-08-30 | — | Active (Vanity) |
| K3DUA | 10 | 53 | 2035-11-08 | — | Active |
| K3DUB | 10 | 57 | 2010-12-24 | 2012-12-25 | Available |
| K3DUC | 10 | 59 | 2036-01-03 | — | Active (Vanity) |
| K3DUD | 10 | 55 | — | — | Available |
| K3DUE | 10 | 49 | — | — | Available |
| K3DUF | 10 | 57 | — | — | Available |
| K3DUG | 9 | 57 | 2030-11-17 | — | Active (Vanity) |
| K3DUH | 10 | 55 | 2030-02-14 | — | Active (Vanity) |
| K3DUI | 11 | 51 | — | — | Available |
| K3DUJ | 11 | 61 | — | — | Available |
| K3DUK | 10 | 57 | 1998-04-12 | 2000-04-13 | Available |
| K3DUL | 10 | 57 | 2017-11-18 | 2019-11-19 | Available |
| K3DUM | 9 | 55 | 1998-03-15 | 2000-03-16 | Available |
| K3DUN | 11 | 53 | 2032-07-29 | — | Active (Vanity) |
| K3DUO | 10 | 59 | — | — | Available |
| K3DUP | 10 | 59 | 2004-04-12 | 2006-04-13 | Available |
| K3DUQ | 10 | 61 | 2017-04-08 | 2019-04-09 | Available |
| K3DUR | 11 | 55 | — | — | Available |
| K3DUS | 11 | 53 | — | — | Available |
| K3DUT | 10 | 51 | — | — | Available |
| K3DUU | 11 | 55 | — | — | Available |
| K3DUV | 10 | 57 | — | — | Available |
| K3DUW | 10 | 57 | 2021-01-08 | 2023-01-09 | Available |
| K3DUX | 10 | 59 | 2028-03-11 | — | Active |
| K3DUY | 10 | 61 | 2014-12-02 | 2016-12-03 | Available |
| K3DUZ | 10 | 59 | — | — | Available |
| K3DVA | 9 | 55 | — | — | Available |
| K3DVB | 9 | 59 | — | — | Available |
| K3DVC | 9 | 61 | — | — | Available |
| K3DVD | 9 | 57 | 2030-10-27 | — | Active (Vanity) |
| K3DVE | 9 | 51 | — | — | Available |
| K3DVF | 9 | 59 | 2028-11-14 | — | Active (Vanity) |
| K3DVG | 8 | 59 | 2031-02-27 | — | Active (Vanity) |
| K3DVH | 9 | 57 | — | — | Available |
| K3DVI | 10 | 53 | — | — | Available |
| K3DVJ | 10 | 63 | — | — | Available |
| K3DVK | 9 | 59 | 2008-04-27 | 2010-04-28 | Available |
| K3DVL | 9 | 59 | 2014-09-22 | 2016-09-23 | Available |
| K3DVM | 8 | 57 | 2035-02-23 | — | Active |
| K3DVN | 10 | 55 | — | — | Available |
| K3DVO | 9 | 61 | — | — | Available |
| K3DVP | 9 | 61 | — | — | Available |
| K3DVQ | 9 | 63 | — | — | Available |
| K3DVR | 10 | 57 | — | — | Available |
| K3DVS | 10 | 55 | 2014-05-11 | 2016-05-12 | Available |
| K3DVT | 9 | 53 | — | — | Available |
| K3DVU | 10 | 57 | 2028-06-24 | — | Active (Vanity) |
| K3DVV | 9 | 59 | — | — | Available |
| K3DVW | 9 | 59 | — | — | Available |
| K3DVX | 9 | 61 | — | — | Available |
| K3DVY | 9 | 63 | 2031-10-22 | — | Active (Vanity) |
| K3DVZ | 9 | 61 | — | — | Available |