District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KD4RBB | 12 | 67 | 2022-07-21 | 2024-07-22 | Available |
| KD4RBC | 12 | 69 | 2022-07-21 | 2024-07-22 | Available |
| KD4RBD | 12 | 65 | 2033-08-16 | — | Active |
| KD4RBE | 12 | 59 | 2012-07-21 | 2014-07-22 | Available |
| KD4RBF | 12 | 67 | 2022-07-21 | 2024-07-22 | Available |
| KD4RBG | 11 | 67 | 2032-07-21 | — | Active |
| KD4RBH | 12 | 65 | 2002-07-21 | 2004-07-22 | Available |
| KD4RBI | 13 | 61 | 2012-07-21 | 2014-07-22 | Available |
| KD4RBJ | 13 | 71 | 2012-07-21 | 2014-07-22 | Available |
| KD4RBK | 12 | 67 | 2002-07-21 | 2004-07-22 | Available |
| KD4RBL | 12 | 67 | 2032-10-18 | — | Active |
| KD4RBM | 11 | 65 | 1998-06-21 | 2000-06-22 | Available |
| KD4RBN | 13 | 63 | 2013-07-13 | 2015-07-14 | Available |
| KD4RBO | 12 | 69 | 2002-07-21 | 2004-07-22 | Available |
| KD4RBP | 12 | 69 | 2022-07-21 | 2024-07-22 | Available |
| KD4RBQ | 12 | 71 | — | — | Available |
| KD4RBR | 13 | 65 | 2012-07-21 | 2014-07-22 | Available |
| KD4RBS | 13 | 63 | 2022-08-18 | 2024-08-19 | Available |
| KD4RBT | 12 | 61 | 2012-07-21 | 2014-07-22 | Available |
| KD4RBU | 13 | 65 | 2022-07-21 | 2024-07-22 | Available |
| KD4RBV | 12 | 67 | 2002-07-21 | 2004-07-22 | Available |
| KD4RBW | 12 | 67 | 2002-07-21 | 2004-07-22 | Available |
| KD4RBX | 12 | 69 | 2002-07-21 | 2004-07-22 | Available |
| KD4RBY | 12 | 71 | 2002-07-21 | 2004-07-22 | Available |
| KD4RBZ | 12 | 69 | 2002-07-21 | 2004-07-22 | Available |
| KD4RCA | 12 | 65 | 2002-07-21 | 2004-07-22 | Available |
| KD4RCB | 12 | 69 | 2022-07-21 | 2024-07-22 | Available |
| KD4RCC | 12 | 71 | — | — | Available |
| KD4RCD | 12 | 67 | 2020-05-27 | 2022-05-28 | Available |
| KD4RCE | 12 | 61 | — | — | Available |
| KD4RCF | 12 | 69 | 2003-06-01 | 2005-06-02 | Available |
| KD4RCG | 11 | 69 | 2003-08-03 | 2005-08-04 | Available |
| KD4RCH | 12 | 67 | 2012-08-18 | 2014-08-19 | Available |
| KD4RCI | 13 | 63 | 2033-06-01 | — | Active |
| KD4RCJ | 13 | 73 | 2022-09-22 | 2024-09-23 | Available |
| KD4RCK | 12 | 69 | 2034-04-05 | — | Active |
| KD4RCL | 12 | 69 | 2022-07-21 | 2024-07-22 | Available |
| KD4RCM | 11 | 67 | 2002-07-21 | 2004-07-22 | Available |
| KD4RCN | 13 | 65 | 2014-01-25 | 2016-01-26 | Available |
| KD4RCO | 12 | 71 | 2002-07-21 | 2004-07-22 | Available |
| KD4RCP | 12 | 71 | 2003-04-06 | 2005-04-07 | Available |
| KD4RCQ | 12 | 73 | 2003-09-21 | 2005-09-22 | Available |
| KD4RCR | 13 | 67 | 2012-07-21 | 2014-07-22 | Available |
| KD4RCS | 13 | 65 | 2024-03-05 | 2026-03-06 | Available |
| KD4RCT | 12 | 63 | 2033-12-01 | — | Active (Vanity) |
| KD4RCU | 13 | 67 | — | — | Available |
| KD4RCV | 12 | 69 | 2032-07-21 | — | Active |
| KD4RCW | 12 | 69 | 2017-07-18 | 2019-07-19 | Available |
| KD4RCX | 12 | 71 | 2012-07-21 | 2014-07-22 | Available |
| KD4RCY | 12 | 73 | 2002-07-21 | 2004-07-22 | Available |
| KD4RCZ | 12 | 71 | 2002-07-21 | 2004-07-22 | Available |
| KD4RDA | 12 | 61 | 2002-07-21 | 2004-07-22 | Available |
| KD4RDB | 12 | 65 | 2023-07-11 | 2025-07-12 | Available |
| KD4RDC | 12 | 67 | — | — | Available |
| KD4RDD | 12 | 63 | 2022-07-21 | 2024-07-22 | Available |
| KD4RDE | 12 | 57 | 2022-07-21 | 2024-07-22 | Available |
| KD4RDF | 12 | 65 | 2022-07-21 | 2024-07-22 | Available |
| KD4RDG | 11 | 65 | 2002-09-08 | 2004-09-09 | Available |
| KD4RDH | 12 | 63 | 2013-01-05 | 2015-01-06 | Available |
| KD4RDI | 13 | 59 | 2012-09-08 | 2014-09-09 | Available |
| KD4RDJ | 13 | 69 | — | — | Available |
| KD4RDK | 12 | 65 | — | — | Available |
| KD4RDL | 12 | 65 | 2012-09-08 | 2014-09-09 | Available |
| KD4RDM | 11 | 63 | 2002-07-21 | 2004-07-22 | Available |
| KD4RDN | 13 | 61 | — | — | Available |
| KD4RDO | 12 | 67 | 2012-08-18 | 2014-08-19 | Available |
| KD4RDP | 12 | 67 | — | — | Available |
| KD4RDQ | 12 | 69 | — | — | Available |
| KD4RDR | 13 | 63 | — | — | Available |
| KD4RDS | 13 | 61 | 2032-08-25 | — | Active |
| KD4RDT | 12 | 59 | 2012-11-10 | 2014-11-11 | Available |
| KD4RDU | 13 | 63 | 2032-12-08 | — | Active |
| KD4RDV | 12 | 65 | — | — | Available |
| KD4RDW | 12 | 65 | 2012-09-01 | 2014-09-02 | Available |
| KD4RDX | 12 | 67 | 2002-07-21 | 2004-07-22 | Available |
| KD4RDY | 12 | 69 | 2022-09-22 | 2024-09-23 | Available |
| KD4RDZ | 12 | 67 | 2002-07-21 | 2004-07-22 | Available |
| KD4REA | 12 | 55 | 2002-07-21 | 2004-07-22 | Available |
| KD4REB | 12 | 59 | 2002-07-21 | 2004-07-22 | Available |
| KD4REC | 12 | 61 | 2036-12-16 | — | Active (Vanity) |
| KD4RED | 12 | 57 | 2032-07-21 | — | Active |
| KD4REE | 12 | 51 | 2032-07-21 | — | Active |
| KD4REF | 12 | 59 | 2002-07-21 | 2004-07-22 | Available |
| KD4REG | 11 | 59 | 2032-07-21 | — | Active |
| KD4REH | 12 | 57 | 2032-09-15 | — | Active |
| KD4REI | 13 | 53 | 2022-07-21 | 2024-07-22 | Available |
| KD4REJ | 13 | 63 | 2002-07-21 | 2004-07-22 | Available |
| KD4REK | 12 | 59 | 2013-01-30 | 2015-01-31 | Available |
| KD4REL | 12 | 59 | 2032-07-21 | — | Active |
| KD4REM | 11 | 57 | 2022-07-21 | 2024-07-22 | Available |
| KD4REN | 13 | 55 | 2002-07-21 | 2004-07-22 | Available |
| KD4REO | 12 | 61 | 2002-07-21 | 2004-07-22 | Available |
| KD4REP | 12 | 61 | 2013-11-09 | 2015-11-10 | Available |
| KD4REQ | 12 | 63 | 2032-09-01 | — | Active |
| KD4RER | 13 | 57 | 2034-02-27 | — | Active |
| KD4RES | 13 | 55 | 2032-12-31 | — | Active |
| KD4RET | 12 | 53 | 2022-07-21 | 2024-07-22 | Available |
| KD4REU | 13 | 57 | — | — | Available |
| KD4REV | 12 | 59 | 2012-07-30 | 2014-07-31 | Available |
| KD4REW | 12 | 59 | 2034-06-09 | — | Active |