District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KD4REX | 12 | 61 | 2022-07-21 | 2024-07-22 | Available |
| KD4REY | 12 | 63 | 2002-07-21 | 2004-07-22 | Available |
| KD4REZ | 12 | 61 | 2022-07-21 | 2024-07-22 | Available |
| KD4RFA | 12 | 63 | 2012-07-21 | 2014-07-22 | Available |
| KD4RFB | 12 | 67 | 2032-07-21 | — | Active |
| KD4RFC | 12 | 69 | 2033-10-11 | — | Active |
| KD4RFD | 12 | 65 | 2034-01-09 | — | Active |
| KD4RFE | 12 | 59 | 2002-07-21 | 2004-07-22 | Available |
| KD4RFF | 12 | 67 | 2002-07-21 | 2004-07-22 | Available |
| KD4RFG | 11 | 67 | 2002-07-21 | 2004-07-22 | Available |
| KD4RFH | 12 | 65 | 2034-09-16 | — | Active |
| KD4RFI | 13 | 61 | 2003-09-14 | 2005-09-15 | Available |
| KD4RFJ | 13 | 71 | 2012-09-13 | 2014-09-14 | Available |
| KD4RFK | 12 | 67 | 2032-10-13 | — | Active |
| KD4RFL | 12 | 67 | 2022-04-26 | 2024-04-27 | Available |
| KD4RFM | 11 | 65 | 2012-07-21 | 2014-07-22 | Available |
| KD4RFN | 13 | 63 | 2002-07-21 | 2004-07-22 | Available |
| KD4RFO | 12 | 69 | 2003-03-23 | 2005-03-24 | Available |
| KD4RFP | 12 | 69 | 2002-07-21 | 2004-07-22 | Available |
| KD4RFQ | 12 | 71 | 2003-10-26 | 2005-10-27 | Available |
| KD4RFR | 13 | 65 | 2002-07-21 | 2004-07-22 | Available |
| KD4RFS | 13 | 63 | 2002-07-21 | 2004-07-22 | Available |
| KD4RFT | 12 | 61 | 2002-07-21 | 2004-07-22 | Available |
| KD4RFU | 13 | 65 | 2022-07-26 | 2024-07-27 | Available |
| KD4RFV | 12 | 67 | 2022-07-21 | 2024-07-22 | Available |
| KD4RFW | 12 | 67 | 2003-08-07 | 2005-08-08 | Available |
| KD4RFX | 12 | 69 | 2002-07-21 | 2004-07-22 | Available |
| KD4RFY | 12 | 71 | 2002-07-21 | 2004-07-22 | Available |
| KD4RFZ | 12 | 69 | 2022-07-21 | 2024-07-22 | Available |
| KD4RGA | 11 | 63 | 2002-07-21 | 2004-07-22 | Available |
| KD4RGB | 11 | 67 | 2035-07-26 | — | Active (Vanity) |
| KD4RGC | 11 | 69 | — | — | Available |
| KD4RGD | 11 | 65 | 1998-03-24 | 2000-03-25 | Available |
| KD4RGE | 11 | 59 | 2023-01-05 | 2025-01-06 | Available |
| KD4RGF | 11 | 67 | 2002-07-21 | 2004-07-22 | Available |
| KD4RGG | 10 | 67 | 2002-07-21 | 2004-07-22 | Available |
| KD4RGH | 11 | 65 | 2002-07-21 | 2004-07-22 | Available |
| KD4RGI | 12 | 61 | 2002-07-21 | 2004-07-22 | Available |
| KD4RGJ | 12 | 71 | 2002-07-21 | 2004-07-22 | Available |
| KD4RGK | 11 | 67 | 2022-07-21 | 2024-07-22 | Available |
| KD4RGL | 11 | 67 | 2012-07-21 | 2014-07-22 | Available |
| KD4RGM | 10 | 65 | 2012-07-21 | 2014-07-22 | Available |
| KD4RGN | 12 | 63 | 2014-04-12 | 2016-04-13 | Available |
| KD4RGO | 11 | 69 | 2002-07-21 | 2004-07-22 | Available |
| KD4RGP | 11 | 69 | 2002-07-21 | 2004-07-22 | Available |
| KD4RGQ | 11 | 71 | 2012-09-15 | 2014-09-16 | Available |
| KD4RGR | 12 | 65 | 2012-07-21 | 2014-07-22 | Available |
| KD4RGS | 12 | 63 | 2001-12-04 | 2003-12-05 | Available |
| KD4RGT | 11 | 61 | 2032-09-01 | — | Active |
| KD4RGU | 12 | 65 | 2022-07-21 | 2024-07-22 | Available |
| KD4RGV | 11 | 67 | — | — | Available |
| KD4RGW | 11 | 67 | 2002-07-21 | 2004-07-22 | Available |
| KD4RGX | 11 | 69 | 2032-08-21 | — | Active |
| KD4RGY | 11 | 71 | 2034-08-20 | — | Active |
| KD4RGZ | 11 | 69 | 2002-07-21 | 2004-07-22 | Available |
| KD4RHA | 12 | 61 | 2036-02-18 | — | Active |
| KD4RHB | 12 | 65 | 2032-07-21 | — | Active |
| KD4RHC | 12 | 67 | 2022-07-21 | 2024-07-22 | Available |
| KD4RHD | 12 | 63 | 2022-11-01 | 2024-11-02 | Available |
| KD4RHE | 12 | 57 | 2024-03-05 | 2026-03-06 | Available |
| KD4RHF | 12 | 65 | — | — | Available |
| KD4RHG | 11 | 65 | 2023-01-07 | 2025-01-08 | Available |
| KD4RHH | 12 | 63 | 2034-06-25 | — | Active (Vanity) |
| KD4RHI | 13 | 59 | 2023-01-19 | 2025-01-20 | Available |
| KD4RHJ | 13 | 69 | 2002-07-21 | 2004-07-22 | Available |
| KD4RHK | 12 | 65 | 2022-07-21 | 2024-07-22 | Available |
| KD4RHL | 12 | 65 | 2032-11-08 | — | Active |
| KD4RHM | 11 | 63 | 2033-12-28 | — | Active |
| KD4RHN | 13 | 61 | — | — | Available |
| KD4RHO | 12 | 67 | 2032-07-21 | — | Active |
| KD4RHP | 12 | 67 | 2033-09-21 | — | Active |
| KD4RHQ | 12 | 69 | 2022-09-29 | 2024-09-30 | Available |
| KD4RHR | 13 | 63 | 2032-07-24 | — | Active |
| KD4RHS | 13 | 61 | 2012-07-21 | 2014-07-22 | Available |
| KD4RHT | 12 | 59 | 1999-12-10 | 2001-12-11 | Available |
| KD4RHU | 13 | 63 | 2012-12-22 | 2014-12-23 | Available |
| KD4RHV | 12 | 65 | 2002-07-21 | 2004-07-22 | Available |
| KD4RHW | 12 | 65 | 2033-04-18 | — | Active |
| KD4RHX | 12 | 67 | 2001-09-05 | 2003-09-06 | Available |
| KD4RHY | 12 | 69 | 2032-12-22 | — | Active |
| KD4RHZ | 12 | 67 | 2032-07-21 | — | Active |
| KD4RIA | 13 | 57 | 2032-07-21 | — | Active |
| KD4RIB | 13 | 61 | 2004-01-18 | 2006-01-19 | Available |
| KD4RIC | 13 | 63 | 2004-03-08 | 2006-03-09 | Available |
| KD4RID | 13 | 59 | — | — | Available |
| KD4RIE | 13 | 53 | 2022-12-22 | 2024-12-23 | Available |
| KD4RIF | 13 | 61 | 2013-09-18 | 2015-09-19 | Available |
| KD4RIG | 12 | 61 | 2002-07-21 | 2004-07-22 | Available |
| KD4RIH | 13 | 59 | 2002-07-21 | 2004-07-22 | Available |
| KD4RII | 14 | 55 | 2012-07-21 | 2014-07-22 | Available |
| KD4RIJ | 14 | 65 | — | — | Available |
| KD4RIK | 13 | 61 | 2032-09-22 | — | Active |
| KD4RIL | 13 | 61 | 2002-07-21 | 2004-07-22 | Available |
| KD4RIM | 12 | 59 | 2022-07-21 | 2024-07-22 | Available |
| KD4RIN | 14 | 57 | 2003-01-12 | 2005-01-13 | Available |
| KD4RIO | 13 | 63 | 2022-07-21 | 2024-07-22 | Available |
| KD4RIP | 13 | 63 | 2009-05-12 | 2011-05-13 | Available |
| KD4RIQ | 13 | 65 | 2002-09-15 | 2004-09-16 | Available |
| KD4RIR | 14 | 59 | 2024-03-05 | 2026-03-06 | Available |
| KD4RIS | 14 | 57 | 2002-09-01 | 2004-09-02 | Available |