District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KA4FUA | 12 | 61 | — | — | Available |
| KA4FUB | 12 | 65 | 2016-03-29 | 2018-03-30 | Available |
| KA4FUC | 12 | 67 | — | — | Available |
| KA4FUD | 12 | 63 | 1997-12-01 | 1999-12-02 | Available |
| KA4FUE | 12 | 57 | — | — | Available |
| KA4FUF | 12 | 65 | — | — | Available |
| KA4FUG | 11 | 65 | — | — | Available |
| KA4FUH | 12 | 63 | 2033-01-05 | — | Active |
| KA4FUI | 13 | 59 | — | — | Available |
| KA4FUJ | 13 | 69 | — | — | Available |
| KA4FUK | 12 | 65 | — | — | Available |
| KA4FUL | 12 | 65 | — | — | Available |
| KA4FUM | 11 | 63 | — | — | Available |
| KA4FUN | 13 | 61 | — | — | Available |
| KA4FUO | 12 | 67 | — | — | Available |
| KA4FUP | 12 | 67 | — | — | Available |
| KA4FUQ | 12 | 69 | — | — | Available |
| KA4FUR | 13 | 63 | — | — | Pending Application |
| KA4FUS | 13 | 61 | 2029-02-26 | — | Active |
| KA4FUT | 12 | 59 | — | — | Available |
| KA4FUU | 13 | 63 | — | — | Available |
| KA4FUV | 12 | 65 | 2024-03-05 | 2026-03-06 | Available |
| KA4FUW | 12 | 65 | — | — | Available |
| KA4FUX | 12 | 67 | — | — | Available |
| KA4FUY | 12 | 69 | — | — | Available |
| KA4FUZ | 12 | 67 | — | — | Available |
| KA4FVA | 11 | 63 | — | — | Available |
| KA4FVB | 11 | 67 | 2014-03-29 | 2016-03-30 | Available |
| KA4FVC | 11 | 69 | 2004-05-24 | 2006-05-25 | Available |
| KA4FVD | 11 | 65 | — | — | Available |
| KA4FVE | 11 | 59 | 2036-09-01 | — | Active |
| KA4FVF | 11 | 67 | 1998-12-06 | 2000-12-07 | Available |
| KA4FVG | 10 | 67 | 2024-03-08 | 2026-03-09 | Available |
| KA4FVH | 11 | 65 | — | — | Available |
| KA4FVI | 12 | 61 | — | — | Available |
| KA4FVJ | 12 | 71 | — | — | Available |
| KA4FVK | 11 | 67 | — | — | Available |
| KA4FVL | 11 | 67 | — | — | Available |
| KA4FVM | 10 | 65 | — | — | Available |
| KA4FVN | 12 | 63 | — | — | Available |
| KA4FVO | 11 | 69 | — | — | Available |
| KA4FVP | 11 | 69 | — | — | Available |
| KA4FVQ | 11 | 71 | — | — | Available |
| KA4FVR | 12 | 65 | — | — | Available |
| KA4FVS | 12 | 63 | — | — | Available |
| KA4FVT | 11 | 61 | — | — | Available |
| KA4FVU | 12 | 65 | 2026-03-14 | — | Active |
| KA4FVV | 11 | 67 | — | — | Available |
| KA4FVW | 11 | 67 | 1998-10-25 | 2000-10-26 | Available |
| KA4FVX | 11 | 69 | — | — | Available |
| KA4FVY | 11 | 71 | 2004-07-01 | 2006-07-02 | Available |
| KA4FVZ | 11 | 69 | — | — | Available |
| KA4FWA | 11 | 63 | — | — | Available |
| KA4FWB | 11 | 67 | 2011-02-19 | 2013-02-20 | Available |
| KA4FWC | 11 | 69 | 1998-11-24 | 2000-11-25 | Available |
| KA4FWD | 11 | 65 | — | — | Available |
| KA4FWE | 11 | 59 | — | — | Available |
| KA4FWF | 11 | 67 | — | — | Available |
| KA4FWG | 10 | 67 | — | — | Available |
| KA4FWH | 11 | 65 | — | — | Available |
| KA4FWI | 12 | 61 | 2013-01-29 | 2015-01-30 | Available |
| KA4FWJ | 12 | 71 | — | — | Available |
| KA4FWK | 11 | 67 | 2027-06-02 | — | Active |
| KA4FWL | 11 | 67 | — | — | Available |
| KA4FWM | 10 | 65 | — | — | Available |
| KA4FWN | 12 | 63 | — | — | Available |
| KA4FWO | 11 | 69 | — | — | Available |
| KA4FWP | 11 | 69 | — | — | Available |
| KA4FWQ | 11 | 71 | — | — | Available |
| KA4FWR | 12 | 65 | 2029-01-18 | — | Active |
| KA4FWS | 12 | 63 | — | — | Available |
| KA4FWT | 11 | 61 | 2004-11-01 | 2006-11-02 | Available |
| KA4FWU | 12 | 65 | 2004-04-19 | 2006-04-20 | Available |
| KA4FWV | 11 | 67 | — | — | Available |
| KA4FWW | 11 | 67 | — | — | Available |
| KA4FWX | 11 | 69 | — | — | Available |
| KA4FWY | 11 | 71 | — | — | Available |
| KA4FWZ | 11 | 69 | — | — | Available |
| KA4FXA | 11 | 65 | 2004-01-18 | 2006-01-19 | Available |
| KA4FXB | 11 | 69 | 2024-11-14 | — | Active |
| KA4FXC | 11 | 71 | 2033-11-03 | — | Active |
| KA4FXD | 11 | 67 | — | — | Available |
| KA4FXE | 11 | 61 | — | — | Available |
| KA4FXF | 11 | 69 | — | — | Available |
| KA4FXG | 10 | 69 | — | — | Available |
| KA4FXH | 11 | 67 | — | — | Available |
| KA4FXI | 12 | 63 | 1999-12-14 | 2001-12-15 | Available |
| KA4FXJ | 12 | 73 | 2024-08-11 | 2026-08-12 | Available |
| KA4FXK | 11 | 69 | — | — | Available |
| KA4FXL | 11 | 69 | — | — | Available |
| KA4FXM | 10 | 67 | — | — | Available |
| KA4FXN | 12 | 65 | — | — | Available |
| KA4FXO | 11 | 71 | — | — | Available |
| KA4FXP | 11 | 71 | — | — | Available |
| KA4FXQ | 11 | 73 | — | — | Available |
| KA4FXR | 12 | 67 | — | — | Available |
| KA4FXS | 12 | 65 | — | — | Available |
| KA4FXT | 11 | 63 | 2024-03-22 | 2026-03-23 | Available |
| KA4FXU | 12 | 67 | 2014-10-25 | 2016-10-26 | Available |
| KA4FXV | 11 | 69 | — | — | Available |