District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KA4TCJ | 12 | 67 | 2006-02-16 | 2008-02-17 | Available |
| KA4TCK | 11 | 63 | 1997-09-22 | 1999-09-23 | Available |
| KA4TCL | 11 | 63 | — | — | Available |
| KA4TCM | 10 | 61 | — | — | Available |
| KA4TCN | 12 | 59 | — | — | Available |
| KA4TCO | 11 | 65 | — | — | Available |
| KA4TCP | 11 | 65 | — | — | Available |
| KA4TCQ | 11 | 67 | 2001-05-04 | 2003-05-05 | Available |
| KA4TCR | 12 | 61 | — | — | Available |
| KA4TCS | 12 | 59 | — | — | Available |
| KA4TCT | 11 | 57 | — | — | Available |
| KA4TCU | 12 | 61 | — | — | Available |
| KA4TCV | 11 | 63 | — | — | Available |
| KA4TCW | 11 | 63 | — | — | Available |
| KA4TCX | 11 | 65 | — | — | Available |
| KA4TCY | 11 | 67 | — | — | Available |
| KA4TCZ | 11 | 65 | 1997-12-01 | 1999-12-02 | Available |
| KA4TDA | 11 | 55 | — | — | Available |
| KA4TDB | 11 | 59 | — | — | Available |
| KA4TDC | 11 | 61 | — | — | Available |
| KA4TDD | 11 | 57 | 2006-03-22 | 2008-03-23 | Available |
| KA4TDE | 11 | 51 | — | — | Available |
| KA4TDF | 11 | 59 | — | — | Available |
| KA4TDG | 10 | 59 | 2002-03-31 | 2004-04-01 | Available |
| KA4TDH | 11 | 57 | 2000-11-06 | 2002-11-07 | Available |
| KA4TDI | 12 | 53 | — | — | Available |
| KA4TDJ | 12 | 63 | — | — | Available |
| KA4TDK | 11 | 59 | 2024-11-17 | — | Active |
| KA4TDL | 11 | 59 | 2014-11-21 | 2016-11-22 | Available |
| KA4TDM | 10 | 57 | — | — | Available |
| KA4TDN | 12 | 55 | — | — | Available |
| KA4TDO | 11 | 61 | — | — | Available |
| KA4TDP | 11 | 61 | — | — | Available |
| KA4TDQ | 11 | 63 | — | — | Available |
| KA4TDR | 12 | 57 | — | — | Available |
| KA4TDS | 12 | 55 | — | — | Available |
| KA4TDT | 11 | 53 | 2008-03-18 | 2010-03-19 | Available |
| KA4TDU | 12 | 57 | 2024-03-05 | 2026-03-06 | Available |
| KA4TDV | 11 | 59 | 2004-05-24 | 2006-05-25 | Available |
| KA4TDW | 11 | 59 | 2028-07-10 | — | Active (Vanity) |
| KA4TDX | 11 | 61 | — | — | Available |
| KA4TDY | 11 | 63 | — | — | Available |
| KA4TDZ | 11 | 61 | — | — | Available |
| KA4TEA | 11 | 49 | 2020-12-28 | 2022-12-29 | Available |
| KA4TEB | 11 | 53 | — | — | Available |
| KA4TEC | 11 | 55 | — | — | Available |
| KA4TED | 11 | 51 | — | — | Available |
| KA4TEE | 11 | 45 | — | — | Available |
| KA4TEF | 11 | 53 | — | — | Available |
| KA4TEG | 10 | 53 | — | — | Available |
| KA4TEH | 11 | 51 | — | — | Available |
| KA4TEI | 12 | 47 | — | — | Available |
| KA4TEJ | 12 | 57 | 2008-10-19 | 2010-10-20 | Available |
| KA4TEK | 11 | 53 | — | — | Available |
| KA4TEL | 11 | 53 | 2017-04-25 | 2019-04-26 | Available |
| KA4TEM | 10 | 51 | — | — | Available |
| KA4TEN | 12 | 49 | — | — | Available |
| KA4TEO | 11 | 55 | 2023-05-04 | 2025-05-05 | Available |
| KA4TEP | 11 | 55 | — | — | Available |
| KA4TEQ | 11 | 57 | — | — | Available |
| KA4TER | 12 | 51 | — | — | Available |
| KA4TES | 12 | 49 | — | — | Available |
| KA4TET | 11 | 47 | 2030-06-29 | — | Active |
| KA4TEU | 12 | 51 | 2013-12-21 | 2015-12-22 | Available |
| KA4TEV | 11 | 53 | 2031-10-22 | — | Active |
| KA4TEW | 11 | 53 | 2027-08-12 | — | Active |
| KA4TEX | 11 | 55 | — | — | Available |
| KA4TEY | 11 | 57 | — | — | Available |
| KA4TEZ | 11 | 55 | — | — | Available |
| KA4TFA | 11 | 57 | — | — | Available |
| KA4TFB | 11 | 61 | 2031-02-23 | — | Active |
| KA4TFC | 11 | 63 | 1998-03-15 | 2000-03-16 | Available |
| KA4TFD | 11 | 59 | 2016-04-15 | 2018-04-16 | Available |
| KA4TFE | 11 | 53 | 2025-10-11 | — | Active |
| KA4TFF | 11 | 61 | 2035-08-21 | — | Active |
| KA4TFG | 10 | 61 | 2006-12-24 | 2008-12-25 | Available |
| KA4TFH | 11 | 59 | — | — | Available |
| KA4TFI | 12 | 55 | — | — | Available |
| KA4TFJ | 12 | 65 | 1997-08-25 | 1999-08-26 | Available |
| KA4TFK | 11 | 61 | — | — | Available |
| KA4TFL | 11 | 61 | 2001-03-12 | 2003-03-13 | Available |
| KA4TFM | 10 | 59 | — | — | Available |
| KA4TFN | 12 | 57 | 2005-11-02 | 2007-11-03 | Available |
| KA4TFO | 11 | 63 | — | — | Available |
| KA4TFP | 11 | 63 | 2028-04-03 | — | Active |
| KA4TFQ | 11 | 65 | — | — | Available |
| KA4TFR | 12 | 59 | — | — | Available |
| KA4TFS | 12 | 57 | — | — | Available |
| KA4TFT | 11 | 55 | 2006-12-27 | 2008-12-28 | Available |
| KA4TFU | 12 | 59 | — | — | Available |
| KA4TFV | 11 | 61 | 2029-04-30 | — | Active (Vanity) |
| KA4TFW | 11 | 61 | — | — | Available |
| KA4TFX | 11 | 63 | — | — | Available |
| KA4TFY | 11 | 65 | — | — | Available |
| KA4TFZ | 11 | 63 | — | — | Available |
| KA4TGA | 10 | 57 | — | — | Available |
| KA4TGB | 10 | 61 | 2036-03-28 | — | Active |
| KA4TGC | 10 | 63 | — | — | Available |
| KA4TGD | 10 | 59 | — | — | Available |
| KA4TGE | 10 | 53 | — | — | Available |