District 3
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| K3HZS | 10 | 57 | — | — | Available |
| K3HZT | 9 | 55 | — | — | Available |
| K3HZU | 10 | 59 | 2009-07-08 | 2011-07-09 | Available |
| K3HZV | 9 | 61 | — | — | Available |
| K3HZW | 9 | 61 | — | — | Available |
| K3HZX | 9 | 63 | — | — | Available |
| K3HZY | 9 | 65 | — | — | Available |
| K3HZZ | 9 | 63 | — | — | Available |
| K3IAA | 10 | 47 | — | — | Available |
| K3IAB | 10 | 51 | — | — | Available |
| K3IAC | 10 | 53 | — | — | Available |
| K3IAD | 10 | 49 | — | — | Available |
| K3IAE | 10 | 43 | — | — | Available |
| K3IAF | 10 | 51 | — | — | Available |
| K3IAG | 9 | 51 | 2033-11-25 | — | Active (Vanity) |
| K3IAH | 10 | 49 | — | — | Available |
| K3IAI | 11 | 45 | — | — | Available |
| K3IAJ | 11 | 55 | — | — | Available |
| K3IAK | 10 | 51 | — | — | Available |
| K3IAL | 10 | 51 | — | — | Available |
| K3IAM | 9 | 49 | — | — | Available |
| K3IAN | 11 | 47 | 2034-10-28 | — | Active |
| K3IAO | 10 | 53 | 2002-11-10 | 2004-11-11 | Available |
| K3IAP | 10 | 53 | — | — | Available |
| K3IAQ | 10 | 55 | — | — | Available |
| K3IAR | 11 | 49 | — | — | Available |
| K3IAS | 11 | 47 | — | — | Available |
| K3IAT | 10 | 45 | — | — | Available |
| K3IAU | 11 | 49 | — | — | Available |
| K3IAV | 10 | 51 | — | — | Available |
| K3IAW | 10 | 51 | 2025-02-16 | — | Active |
| K3IAX | 10 | 53 | 2009-02-12 | 2011-02-13 | Available |
| K3IAY | 10 | 55 | — | — | Available |
| K3IAZ | 10 | 53 | 2007-11-13 | 2009-11-14 | Available |
| K3IBA | 10 | 51 | 2016-08-29 | 2018-08-30 | Available |
| K3IBB | 10 | 55 | — | — | Available |
| K3IBC | 10 | 57 | — | — | Available |
| K3IBD | 10 | 53 | 2014-11-08 | 2016-11-09 | Available |
| K3IBE | 10 | 47 | 2014-11-08 | 2016-11-09 | Available |
| K3IBF | 10 | 55 | — | — | Available |
| K3IBG | 9 | 55 | — | — | Available |
| K3IBH | 10 | 53 | 2015-04-26 | 2017-04-27 | Available |
| K3IBI | 11 | 49 | — | — | Available |
| K3IBJ | 11 | 59 | — | — | Available |
| K3IBK | 10 | 55 | — | — | Available |
| K3IBL | 10 | 55 | — | — | Available |
| K3IBM | 9 | 53 | 2029-06-15 | — | Active (Vanity) |
| K3IBN | 11 | 51 | 2002-07-25 | 2004-07-26 | Available |
| K3IBO | 10 | 57 | 2020-01-01 | 2022-01-02 | Available |
| K3IBP | 10 | 57 | — | — | Available |
| K3IBQ | 10 | 59 | — | — | Available |
| K3IBR | 11 | 53 | — | — | Available |
| K3IBS | 11 | 51 | — | — | Available |
| K3IBT | 10 | 49 | — | — | Available |
| K3IBU | 11 | 53 | — | — | Available |
| K3IBV | 10 | 55 | — | — | Available |
| K3IBW | 10 | 55 | — | — | Available |
| K3IBX | 10 | 57 | — | — | Available |
| K3IBY | 10 | 59 | — | — | Available |
| K3IBZ | 10 | 57 | 2023-08-17 | 2025-08-18 | Available |
| K3ICA | 10 | 53 | — | — | Available |
| K3ICB | 10 | 57 | — | — | Available |
| K3ICC | 10 | 59 | — | — | Available |
| K3ICD | 10 | 55 | — | — | Available |
| K3ICE | 10 | 49 | 2028-04-06 | — | Active (Vanity) |
| K3ICF | 10 | 57 | — | — | Available |
| K3ICG | 9 | 57 | — | — | Available |
| K3ICH | 10 | 55 | 2034-05-17 | — | Active |
| K3ICI | 11 | 51 | 2019-03-05 | 2021-03-06 | Available |
| K3ICJ | 11 | 61 | — | — | Available |
| K3ICK | 10 | 57 | — | — | Available |
| K3ICL | 10 | 57 | — | — | Available |
| K3ICM | 9 | 55 | — | — | Available |
| K3ICN | 11 | 53 | — | — | Available |
| K3ICO | 10 | 59 | 2036-06-13 | — | Active (Vanity) |
| K3ICP | 10 | 59 | 2007-03-23 | 2009-03-24 | Available |
| K3ICQ | 10 | 61 | — | — | Available |
| K3ICR | 11 | 55 | — | — | Available |
| K3ICS | 11 | 53 | — | — | Available |
| K3ICT | 10 | 51 | 2012-07-20 | 2014-07-21 | Available |
| K3ICU | 11 | 55 | — | — | Available |
| K3ICV | 10 | 57 | — | — | Available |
| K3ICW | 10 | 57 | — | — | Available |
| K3ICX | 10 | 59 | — | — | Available |
| K3ICY | 10 | 61 | — | — | Available |
| K3ICZ | 10 | 59 | — | — | Available |
| K3IDA | 10 | 49 | — | — | Available |
| K3IDB | 10 | 53 | — | — | Available |
| K3IDC | 10 | 55 | — | — | Available |
| K3IDD | 10 | 51 | — | — | Available |
| K3IDE | 10 | 45 | 2029-07-22 | — | Active (Vanity) |
| K3IDF | 10 | 53 | — | — | Available |
| K3IDG | 9 | 53 | — | — | Available |
| K3IDH | 10 | 51 | — | — | Available |
| K3IDI | 11 | 47 | — | — | Available |
| K3IDJ | 11 | 57 | 2027-10-26 | — | Active |
| K3IDK | 10 | 53 | — | — | Available |
| K3IDL | 10 | 53 | — | — | Available |
| K3IDM | 9 | 51 | — | — | Available |
| K3IDN | 11 | 49 | — | — | Available |