District 3
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| K3HSA | 10 | 51 | — | — | Available |
| K3HSB | 10 | 55 | — | — | Available |
| K3HSC | 10 | 57 | 2015-07-28 | 2017-07-29 | Available |
| K3HSD | 10 | 53 | — | — | Available |
| K3HSE | 10 | 47 | 2029-12-17 | — | Active (Vanity) |
| K3HSF | 10 | 55 | — | — | Available |
| K3HSG | 9 | 55 | — | — | Available |
| K3HSH | 10 | 53 | — | — | Available |
| K3HSI | 11 | 49 | — | — | Available |
| K3HSJ | 11 | 59 | — | — | Available |
| K3HSK | 10 | 55 | 2035-03-13 | — | Active |
| K3HSL | 10 | 55 | — | — | Available |
| K3HSM | 9 | 53 | 2004-10-31 | 2006-11-01 | Available |
| K3HSN | 11 | 51 | — | — | Available |
| K3HSO | 10 | 57 | 2018-02-25 | 2020-02-26 | Available |
| K3HSP | 10 | 57 | — | — | Available |
| K3HSQ | 10 | 59 | — | — | Available |
| K3HSR | 11 | 53 | 2031-07-02 | — | Active (Vanity) |
| K3HSS | 11 | 51 | — | — | Available |
| K3HST | 10 | 49 | — | — | Available |
| K3HSU | 11 | 53 | — | — | Available |
| K3HSV | 10 | 55 | — | — | Available |
| K3HSW | 10 | 55 | — | — | Available |
| K3HSX | 10 | 57 | — | — | Available |
| K3HSY | 10 | 59 | — | — | Available |
| K3HSZ | 10 | 57 | — | — | Available |
| K3HTA | 9 | 49 | — | — | Available |
| K3HTB | 9 | 53 | 2032-04-12 | — | Active (Vanity) |
| K3HTC | 9 | 55 | 2009-02-10 | 2011-02-11 | Available |
| K3HTD | 9 | 51 | — | — | Available |
| K3HTE | 9 | 45 | — | — | Available |
| K3HTF | 9 | 53 | 2024-06-15 | 2026-06-16 | Available |
| K3HTG | 8 | 53 | — | — | Available |
| K3HTH | 9 | 51 | — | — | Available |
| K3HTI | 10 | 47 | — | — | Available |
| K3HTJ | 10 | 57 | — | — | Available |
| K3HTK | 9 | 53 | 2027-02-13 | — | Active (Vanity) |
| K3HTL | 9 | 53 | — | — | Available |
| K3HTM | 8 | 51 | — | — | Available |
| K3HTN | 10 | 49 | 2010-06-05 | 2012-06-06 | Available |
| K3HTO | 9 | 55 | — | — | Available |
| K3HTP | 9 | 55 | — | — | Available |
| K3HTQ | 9 | 57 | — | — | Available |
| K3HTR | 10 | 51 | — | — | Available |
| K3HTS | 10 | 49 | — | — | Available |
| K3HTT | 9 | 47 | — | — | Available |
| K3HTU | 10 | 51 | — | — | Available |
| K3HTV | 9 | 53 | — | — | Available |
| K3HTW | 9 | 53 | 2017-11-13 | 2019-11-14 | Available |
| K3HTX | 9 | 55 | — | — | Available |
| K3HTY | 9 | 57 | 2027-05-15 | — | Active |
| K3HTZ | 9 | 55 | — | — | Available |
| K3HUA | 10 | 53 | — | — | Available |
| K3HUB | 10 | 57 | — | — | Available |
| K3HUC | 10 | 59 | — | — | Available |
| K3HUD | 10 | 55 | 2024-07-15 | 2026-07-16 | Available |
| K3HUE | 10 | 49 | — | — | Available |
| K3HUF | 10 | 57 | 2027-04-04 | — | Active (Vanity) |
| K3HUG | 9 | 57 | 2026-03-05 | — | Active (Vanity) |
| K3HUH | 10 | 55 | — | — | Available |
| K3HUI | 11 | 51 | — | — | Available |
| K3HUJ | 11 | 61 | — | — | Available |
| K3HUK | 10 | 57 | — | — | Available |
| K3HUL | 10 | 57 | 2014-10-18 | 2016-10-19 | Available |
| K3HUM | 9 | 55 | 2014-11-23 | 2016-11-24 | Available |
| K3HUN | 11 | 53 | — | — | Available |
| K3HUO | 10 | 59 | — | — | Available |
| K3HUP | 10 | 59 | — | — | Available |
| K3HUQ | 10 | 61 | — | — | Available |
| K3HUR | 11 | 55 | 2008-04-24 | 2010-04-25 | Available |
| K3HUS | 11 | 53 | — | — | Available |
| K3HUT | 10 | 51 | — | — | Available |
| K3HUU | 11 | 55 | — | — | Available |
| K3HUV | 10 | 57 | — | — | Available |
| K3HUW | 10 | 57 | 2035-07-08 | — | Active (Vanity) |
| K3HUX | 10 | 59 | — | — | Available |
| K3HUY | 10 | 61 | — | — | Available |
| K3HUZ | 10 | 59 | — | — | Available |
| K3HVA | 9 | 55 | — | — | Available |
| K3HVB | 9 | 59 | — | — | Available |
| K3HVC | 9 | 61 | 2020-02-17 | 2022-02-18 | Available |
| K3HVD | 9 | 57 | — | — | Available |
| K3HVE | 9 | 51 | — | — | Available |
| K3HVF | 9 | 59 | — | — | Available |
| K3HVG | 8 | 59 | 2035-08-21 | — | Active |
| K3HVH | 9 | 57 | — | — | Available |
| K3HVI | 10 | 53 | 2005-01-05 | 2007-01-06 | Available |
| K3HVJ | 10 | 63 | 2025-12-12 | — | Active |
| K3HVK | 9 | 59 | — | — | Available |
| K3HVL | 9 | 59 | — | — | Available |
| K3HVM | 8 | 57 | — | — | Available |
| K3HVN | 10 | 55 | — | — | Available |
| K3HVO | 9 | 61 | — | — | Available |
| K3HVP | 9 | 61 | — | — | Available |
| K3HVQ | 9 | 63 | — | — | Available |
| K3HVR | 10 | 57 | 2028-01-12 | — | Active |
| K3HVS | 10 | 55 | — | — | Available |
| K3HVT | 9 | 53 | 2026-11-05 | — | Active |
| K3HVU | 10 | 57 | — | — | Available |
| K3HVV | 9 | 59 | — | — | Available |