District 4
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| N4XHE | 10 | 47 | 2019-06-10 | 2021-06-11 | Available |
| N4XHF | 10 | 55 | 2009-07-30 | 2011-07-31 | Available |
| N4XHG | 9 | 55 | 1999-11-07 | 2001-11-08 | Available |
| N4XHH | 10 | 53 | 1999-10-28 | 2001-10-29 | Available |
| N4XHI | 11 | 49 | 2019-11-07 | 2021-11-08 | Available |
| N4XHJ | 11 | 59 | 2030-05-01 | — | Active |
| N4XHK | 10 | 55 | — | — | Available |
| N4XHL | 10 | 55 | 2032-07-07 | — | Active |
| N4XHM | 9 | 53 | 2002-04-07 | 2004-04-08 | Available |
| N4XHN | 11 | 51 | 1999-11-07 | 2001-11-08 | Available |
| N4XHO | 10 | 57 | 2011-10-30 | 2013-10-31 | Available |
| N4XHP | 10 | 57 | — | — | Available |
| N4XHQ | 10 | 59 | 2033-11-09 | — | Active |
| N4XHR | 11 | 53 | 2021-08-31 | 2023-09-01 | Available |
| N4XHS | 11 | 51 | 2020-06-30 | 2022-07-01 | Available |
| N4XHT | 10 | 49 | — | — | Available |
| N4XHU | 11 | 53 | 1999-11-07 | 2001-11-08 | Available |
| N4XHV | 10 | 55 | 2019-11-07 | 2021-11-08 | Available |
| N4XHW | 10 | 55 | 1999-11-07 | 2001-11-08 | Available |
| N4XHX | 10 | 57 | 2012-10-05 | 2014-10-06 | Available |
| N4XHY | 10 | 59 | 1999-11-07 | 2001-11-08 | Available |
| N4XHZ | 10 | 57 | 2000-03-06 | 2002-03-07 | Available |
| N4XIA | 11 | 47 | 2023-12-02 | 2025-12-03 | Available |
| N4XIB | 11 | 51 | 2011-10-15 | 2013-10-16 | Available |
| N4XIC | 11 | 53 | 2031-09-18 | — | Active |
| N4XID | 11 | 49 | — | — | Available |
| N4XIE | 11 | 43 | 2009-07-23 | 2011-07-24 | Available |
| N4XIF | 11 | 51 | 1999-11-07 | 2001-11-08 | Available |
| N4XIG | 10 | 51 | 2022-03-10 | 2024-03-11 | Available |
| N4XIH | 11 | 49 | 2030-11-11 | — | Active |
| N4XII | 12 | 45 | 2029-08-28 | — | Active |
| N4XIJ | 12 | 55 | 2019-07-19 | 2021-07-20 | Available |
| N4XIK | 11 | 51 | 2019-11-07 | 2021-11-08 | Available |
| N4XIL | 11 | 51 | — | — | Available |
| N4XIM | 10 | 49 | 2021-02-07 | 2023-02-08 | Available |
| N4XIN | 12 | 47 | 2029-07-21 | — | Active |
| N4XIO | 11 | 53 | 2000-01-09 | 2002-01-10 | Available |
| N4XIP | 11 | 53 | 2020-11-07 | 2022-11-08 | Available |
| N4XIQ | 11 | 55 | 2010-02-02 | 2012-02-03 | Available |
| N4XIR | 12 | 49 | 2030-01-08 | — | Active |
| N4XIS | 12 | 47 | 1999-11-07 | 2001-11-08 | Available |
| N4XIT | 11 | 45 | 2035-09-15 | — | Active (Vanity) |
| N4XIU | 12 | 49 | 2020-03-27 | 2022-03-28 | Available |
| N4XIV | 11 | 51 | — | — | Available |
| N4XIW | 11 | 51 | — | — | Available |
| N4XIX | 11 | 53 | 2029-07-13 | — | Active |
| N4XIY | 11 | 55 | 2009-06-10 | 2011-06-11 | Available |
| N4XIZ | 11 | 53 | 1999-11-07 | 2001-11-08 | Available |
| N4XJA | 11 | 57 | 1999-11-07 | 2001-11-08 | Available |
| N4XJB | 11 | 61 | 2029-11-07 | — | Active |
| N4XJC | 11 | 63 | 2026-11-22 | — | Active (Vanity) |
| N4XJD | 11 | 59 | 2019-11-07 | 2021-11-08 | Available |
| N4XJE | 11 | 53 | 2009-07-29 | 2011-07-30 | Available |
| N4XJF | 11 | 61 | 2032-03-10 | — | Active |
| N4XJG | 10 | 61 | 2011-10-08 | 2013-10-09 | Available |
| N4XJH | 11 | 59 | 2019-07-20 | 2021-07-21 | Available |
| N4XJI | 12 | 55 | 1999-11-07 | 2001-11-08 | Available |
| N4XJJ | 12 | 65 | 2028-06-26 | — | Active (Vanity) |
| N4XJK | 11 | 61 | 2029-07-22 | — | Active |
| N4XJL | 11 | 61 | — | — | Available |
| N4XJM | 10 | 59 | 2029-07-22 | — | Active |
| N4XJN | 12 | 57 | 2029-11-19 | — | Active |
| N4XJO | 11 | 63 | 1999-11-14 | 2001-11-15 | Available |
| N4XJP | 11 | 63 | 2036-07-31 | — | Active (Vanity) |
| N4XJQ | 11 | 65 | 2034-02-15 | — | Active |
| N4XJR | 12 | 59 | — | — | Available |
| N4XJS | 12 | 57 | 2031-08-17 | — | Active (Vanity) |
| N4XJT | 11 | 55 | 2018-11-01 | 2020-11-02 | Available |
| N4XJU | 12 | 59 | 1999-11-14 | 2001-11-15 | Available |
| N4XJV | 11 | 61 | 2009-06-05 | 2011-06-06 | Available |
| N4XJW | 11 | 61 | 2019-08-02 | 2021-08-03 | Available |
| N4XJX | 11 | 63 | 2019-05-29 | 2021-05-30 | Available |
| N4XJY | 11 | 65 | 1999-11-14 | 2001-11-15 | Available |
| N4XJZ | 11 | 63 | 2009-07-15 | 2011-07-16 | Available |
| N4XKA | 10 | 53 | 2010-09-18 | 2012-09-19 | Available |
| N4XKB | 10 | 57 | 2013-01-29 | 2015-01-30 | Available |
| N4XKC | 10 | 59 | 1999-11-14 | 2001-11-15 | Available |
| N4XKD | 10 | 55 | 2019-07-15 | 2021-07-16 | Available |
| N4XKE | 10 | 49 | 2029-11-14 | — | Active |
| N4XKF | 10 | 57 | 2027-08-18 | — | Active (Vanity) |
| N4XKG | 9 | 57 | 2020-02-01 | 2022-02-02 | Available |
| N4XKH | 10 | 55 | 2033-03-02 | — | Active |
| N4XKI | 11 | 51 | 2028-10-26 | — | Active |
| N4XKJ | 11 | 61 | 2027-12-11 | — | Active |
| N4XKK | 10 | 57 | 2029-11-14 | — | Active |
| N4XKL | 10 | 57 | 2013-03-30 | 2015-03-31 | Available |
| N4XKM | 9 | 55 | 2019-11-14 | 2021-11-15 | Available |
| N4XKN | 11 | 53 | — | — | Available |
| N4XKO | 10 | 59 | 1999-11-14 | 2001-11-15 | Available |
| N4XKP | 10 | 59 | 2020-01-08 | 2022-01-09 | Available |
| N4XKQ | 10 | 61 | 2020-11-27 | 2022-11-28 | Available |
| N4XKR | 11 | 55 | 2011-06-27 | 2013-06-28 | Available |
| N4XKS | 11 | 53 | 1999-11-14 | 2001-11-15 | Available |
| N4XKT | 10 | 51 | 2009-07-16 | 2011-07-17 | Available |
| N4XKU | 11 | 55 | — | — | Available |
| N4XKV | 10 | 57 | 2012-08-18 | 2014-08-19 | Available |
| N4XKW | 10 | 57 | 2021-05-07 | 2023-05-08 | Available |
| N4XKX | 10 | 59 | 2021-04-14 | 2023-04-15 | Available |
| N4XKY | 10 | 61 | 2009-07-23 | 2011-07-24 | Available |
| N4XKZ | 10 | 59 | — | — | Available |