District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KC4HSK | 12 | 67 | 1999-01-24 | 2001-01-25 | Available |
| KC4HSL | 12 | 67 | — | — | Available |
| KC4HSM | 11 | 65 | 1998-12-06 | 2000-12-07 | Available |
| KC4HSN | 13 | 63 | — | — | Available |
| KC4HSO | 12 | 69 | — | — | Available |
| KC4HSP | 12 | 69 | — | — | Available |
| KC4HSQ | 12 | 71 | — | — | Available |
| KC4HSR | 13 | 65 | — | — | Available |
| KC4HSS | 13 | 63 | 1999-01-17 | 2001-01-18 | Available |
| KC4HST | 12 | 61 | — | — | Available |
| KC4HSU | 13 | 65 | 1999-06-06 | 2001-06-07 | Available |
| KC4HSV | 12 | 67 | 2029-01-15 | — | Active |
| KC4HSW | 12 | 67 | 2018-10-22 | 2020-10-23 | Available |
| KC4HSX | 12 | 69 | — | — | Available |
| KC4HSY | 12 | 71 | — | — | Available |
| KC4HSZ | 12 | 69 | 2028-10-05 | — | Active |
| KC4HTA | 11 | 61 | 2009-01-24 | 2011-01-25 | Available |
| KC4HTB | 11 | 65 | 1998-12-06 | 2000-12-07 | Available |
| KC4HTC | 11 | 67 | 1998-12-06 | 2000-12-07 | Available |
| KC4HTD | 11 | 63 | — | — | Available |
| KC4HTE | 11 | 57 | 2030-02-18 | — | Active |
| KC4HTF | 11 | 65 | 2029-04-03 | — | Active |
| KC4HTG | 10 | 65 | 1998-12-06 | 2000-12-07 | Available |
| KC4HTH | 11 | 63 | 1999-01-17 | 2001-01-18 | Available |
| KC4HTI | 12 | 59 | — | — | Available |
| KC4HTJ | 12 | 69 | 2030-03-21 | — | Active |
| KC4HTK | 11 | 65 | 2001-04-10 | 2003-04-11 | Available |
| KC4HTL | 11 | 65 | — | — | Available |
| KC4HTM | 10 | 63 | 2022-09-21 | 2024-09-22 | Available |
| KC4HTN | 12 | 61 | — | — | Available |
| KC4HTO | 11 | 67 | — | — | Available |
| KC4HTP | 11 | 67 | — | — | Available |
| KC4HTQ | 11 | 69 | — | — | Available |
| KC4HTR | 12 | 63 | — | — | Available |
| KC4HTS | 12 | 61 | — | — | Available |
| KC4HTT | 11 | 59 | — | — | Available |
| KC4HTU | 12 | 63 | 2011-07-30 | 2013-07-31 | Available |
| KC4HTV | 11 | 65 | 2018-08-18 | 2020-08-19 | Available |
| KC4HTW | 11 | 65 | 2018-08-18 | 2020-08-19 | Available |
| KC4HTX | 11 | 67 | — | — | Available |
| KC4HTY | 11 | 69 | 2029-10-29 | — | Active |
| KC4HTZ | 11 | 67 | — | — | Available |
| KC4HUA | 12 | 65 | 2022-04-10 | 2024-04-11 | Available |
| KC4HUB | 12 | 69 | — | — | Available |
| KC4HUC | 12 | 71 | — | — | Available |
| KC4HUD | 12 | 67 | — | — | Available |
| KC4HUE | 12 | 61 | — | — | Available |
| KC4HUF | 12 | 69 | 2001-04-02 | 2003-04-03 | Available |
| KC4HUG | 11 | 69 | 2028-10-15 | — | Active |
| KC4HUH | 12 | 67 | 2030-02-20 | — | Active |
| KC4HUI | 13 | 63 | 2009-06-25 | 2011-06-26 | Available |
| KC4HUJ | 13 | 73 | — | — | Available |
| KC4HUK | 12 | 69 | 2030-10-16 | — | Active |
| KC4HUL | 12 | 69 | — | — | Available |
| KC4HUM | 11 | 67 | 1997-12-23 | 1999-12-24 | Available |
| KC4HUN | 13 | 65 | 2008-11-09 | 2010-11-10 | Available |
| KC4HUO | 12 | 71 | 2030-03-04 | — | Active |
| KC4HUP | 12 | 71 | — | — | Available |
| KC4HUQ | 12 | 73 | 2008-10-19 | 2010-10-20 | Available |
| KC4HUR | 13 | 67 | — | — | Available |
| KC4HUS | 13 | 65 | 2030-10-16 | — | Active |
| KC4HUT | 12 | 63 | 1998-11-24 | 2000-11-25 | Available |
| KC4HUU | 13 | 67 | 1999-10-24 | 2001-10-25 | Available |
| KC4HUV | 12 | 69 | — | — | Available |
| KC4HUW | 12 | 69 | 2022-04-07 | 2024-04-08 | Available |
| KC4HUX | 12 | 71 | 2009-02-10 | 2011-02-11 | Available |
| KC4HUY | 12 | 73 | 2030-12-04 | — | Active |
| KC4HUZ | 12 | 71 | — | — | Available |
| KC4HVA | 11 | 67 | — | — | Available |
| KC4HVB | 11 | 71 | 2008-09-14 | 2010-09-15 | Available |
| KC4HVC | 11 | 73 | — | — | Available |
| KC4HVD | 11 | 69 | 2024-03-05 | 2026-03-06 | Available |
| KC4HVE | 11 | 63 | — | — | Available |
| KC4HVF | 11 | 71 | 2008-06-29 | 2010-06-30 | Available |
| KC4HVG | 10 | 71 | — | — | Available |
| KC4HVH | 11 | 69 | — | — | Available |
| KC4HVI | 12 | 65 | 1998-12-09 | 2000-12-10 | Available |
| KC4HVJ | 12 | 75 | — | — | Available |
| KC4HVK | 11 | 71 | 2008-09-14 | 2010-09-15 | Available |
| KC4HVL | 11 | 71 | — | — | Available |
| KC4HVM | 10 | 69 | 1998-12-06 | 2000-12-07 | Available |
| KC4HVN | 12 | 67 | — | — | Available |
| KC4HVO | 11 | 73 | 2000-08-28 | 2002-08-29 | Available |
| KC4HVP | 11 | 73 | 1998-12-06 | 2000-12-07 | Available |
| KC4HVQ | 11 | 75 | 1998-12-06 | 2000-12-07 | Available |
| KC4HVR | 12 | 69 | 2008-08-26 | 2010-08-27 | Available |
| KC4HVS | 12 | 67 | 1998-12-06 | 2000-12-07 | Available |
| KC4HVT | 11 | 65 | 1999-04-25 | 2001-04-26 | Available |
| KC4HVU | 12 | 69 | 1999-05-23 | 2001-05-24 | Available |
| KC4HVV | 11 | 71 | 1998-12-06 | 2000-12-07 | Available |
| KC4HVW | 11 | 71 | — | — | Available |
| KC4HVX | 11 | 73 | 1998-12-06 | 2000-12-07 | Available |
| KC4HVY | 11 | 75 | — | — | Available |
| KC4HVZ | 11 | 73 | — | — | Available |
| KC4HWA | 11 | 67 | 2029-03-14 | — | Active |
| KC4HWB | 11 | 71 | — | — | Available |
| KC4HWC | 11 | 73 | — | — | Available |
| KC4HWD | 11 | 69 | — | — | Available |
| KC4HWE | 11 | 63 | — | — | Available |
| KC4HWF | 11 | 71 | 2000-01-09 | 2002-01-10 | Available |