District 3
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| K3OFG | 8 | 63 | — | — | Available |
| K3OFH | 9 | 61 | — | — | Available |
| K3OFI | 10 | 57 | — | — | Available |
| K3OFJ | 10 | 67 | — | — | Available |
| K3OFK | 9 | 63 | — | — | Available |
| K3OFL | 9 | 63 | — | — | Available |
| K3OFM | 8 | 61 | — | — | Available |
| K3OFN | 10 | 59 | — | — | Available |
| K3OFO | 9 | 65 | — | — | Available |
| K3OFP | 9 | 65 | — | — | Available |
| K3OFQ | 9 | 67 | — | — | Available |
| K3OFR | 10 | 61 | — | — | Available |
| K3OFS | 10 | 59 | — | — | Available |
| K3OFT | 9 | 57 | — | — | Available |
| K3OFU | 10 | 61 | — | — | Available |
| K3OFV | 9 | 63 | — | — | Available |
| K3OFW | 9 | 63 | 2006-11-01 | 2008-11-02 | Available |
| K3OFX | 9 | 65 | 2021-07-16 | 2023-07-17 | Available |
| K3OFY | 9 | 67 | — | — | Available |
| K3OFZ | 9 | 65 | — | — | Available |
| K3OGA | 8 | 59 | — | — | Available |
| K3OGB | 8 | 63 | — | — | Available |
| K3OGC | 8 | 65 | — | — | Available |
| K3OGD | 8 | 61 | — | — | Available |
| K3OGE | 8 | 55 | — | — | Available |
| K3OGF | 8 | 63 | — | — | Available |
| K3OGG | 7 | 63 | 2031-01-15 | — | Active (Vanity) |
| K3OGH | 8 | 61 | — | — | Available |
| K3OGI | 9 | 57 | — | — | Available |
| K3OGJ | 9 | 67 | — | — | Available |
| K3OGK | 8 | 63 | — | — | Available |
| K3OGL | 8 | 63 | 2032-05-24 | — | Active (Vanity) |
| K3OGM | 7 | 61 | — | — | Available |
| K3OGN | 9 | 59 | 2027-10-27 | — | Active (Vanity) |
| K3OGO | 8 | 65 | — | — | Available |
| K3OGP | 8 | 65 | — | — | Available |
| K3OGQ | 8 | 67 | — | — | Available |
| K3OGR | 9 | 61 | — | — | Available |
| K3OGS | 9 | 59 | — | — | Available |
| K3OGT | 8 | 57 | — | — | Available |
| K3OGU | 9 | 61 | — | — | Available |
| K3OGV | 8 | 63 | — | — | Available |
| K3OGW | 8 | 63 | — | — | Available |
| K3OGX | 8 | 65 | 2016-08-21 | 2018-08-22 | Available |
| K3OGY | 8 | 67 | 2017-04-24 | 2019-04-25 | Available |
| K3OGZ | 8 | 65 | — | — | Available |
| K3OHA | 9 | 57 | 2015-12-04 | 2017-12-05 | Available |
| K3OHB | 9 | 61 | — | — | Available |
| K3OHC | 9 | 63 | — | — | Available |
| K3OHD | 9 | 59 | — | — | Available |
| K3OHE | 9 | 53 | 2004-02-03 | 2006-02-04 | Available |
| K3OHF | 9 | 61 | — | — | Available |
| K3OHG | 8 | 61 | — | — | Available |
| K3OHH | 9 | 59 | — | — | Available |
| K3OHI | 10 | 55 | 2025-05-29 | — | Active (Vanity) |
| K3OHJ | 10 | 65 | — | — | Available |
| K3OHK | 9 | 61 | — | — | Available |
| K3OHL | 9 | 61 | — | — | Available |
| K3OHM | 8 | 59 | 2027-09-12 | — | Active (Vanity) |
| K3OHN | 10 | 57 | — | — | Available |
| K3OHO | 9 | 63 | — | — | Available |
| K3OHP | 9 | 63 | — | — | Available |
| K3OHQ | 9 | 65 | — | — | Available |
| K3OHR | 10 | 59 | — | — | Available |
| K3OHS | 10 | 57 | 2026-01-13 | 2028-01-14 | Canceled (grace period) |
| K3OHT | 9 | 55 | 2015-06-14 | 2017-06-15 | Available |
| K3OHU | 10 | 59 | 2034-11-04 | — | Active |
| K3OHV | 9 | 61 | — | — | Available |
| K3OHW | 9 | 61 | — | — | Available |
| K3OHX | 9 | 63 | 2014-09-07 | 2016-09-08 | Available |
| K3OHY | 9 | 65 | — | — | Available |
| K3OHZ | 9 | 63 | — | — | Available |
| K3OIA | 10 | 53 | — | — | Available |
| K3OIB | 10 | 57 | — | — | Available |
| K3OIC | 10 | 59 | — | — | Available |
| K3OID | 10 | 55 | — | — | Available |
| K3OIE | 10 | 49 | — | — | Available |
| K3OIF | 10 | 57 | — | — | Available |
| K3OIG | 9 | 57 | — | — | Available |
| K3OIH | 10 | 55 | 2017-03-05 | 2019-03-06 | Available |
| K3OII | 11 | 51 | — | — | Available |
| K3OIJ | 11 | 61 | — | — | Available |
| K3OIK | 10 | 57 | — | — | Available |
| K3OIL | 10 | 57 | 2028-04-17 | — | Active |
| K3OIM | 9 | 55 | — | — | Available |
| K3OIN | 11 | 53 | — | — | Available |
| K3OIO | 10 | 59 | 2027-10-05 | — | Active (Vanity) |
| K3OIP | 10 | 59 | 2036-06-04 | — | Active |
| K3OIQ | 10 | 61 | — | — | Available |
| K3OIR | 11 | 55 | — | — | Available |
| K3OIS | 11 | 53 | — | — | Available |
| K3OIT | 10 | 51 | — | — | Available |
| K3OIU | 11 | 55 | 2025-04-10 | — | Active (Vanity) |
| K3OIV | 10 | 57 | — | — | Available |
| K3OIW | 10 | 57 | 2027-07-16 | — | Active |
| K3OIX | 10 | 59 | — | — | Available |
| K3OIY | 10 | 61 | — | — | Available |
| K3OIZ | 10 | 59 | — | — | Available |
| K3OJA | 10 | 63 | 2002-03-03 | 2004-03-04 | Available |
| K3OJB | 10 | 67 | — | — | Available |