District 4
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| N4WKC | 10 | 57 | 2031-02-12 | — | Active |
| N4WKD | 10 | 53 | 2009-07-18 | 2011-07-19 | Available |
| N4WKE | 10 | 47 | 1999-07-18 | 2001-07-19 | Available |
| N4WKF | 10 | 55 | 2029-03-26 | — | Active |
| N4WKG | 9 | 55 | 2032-06-02 | — | Active |
| N4WKH | 10 | 53 | 2009-03-29 | 2011-03-30 | Available |
| N4WKI | 11 | 49 | 2029-06-28 | — | Active |
| N4WKJ | 11 | 59 | 2010-09-30 | 2012-10-01 | Available |
| N4WKK | 10 | 55 | 2019-07-19 | 2021-07-20 | Available |
| N4WKL | 10 | 55 | 2029-02-25 | — | Active |
| N4WKM | 9 | 53 | 2029-06-15 | — | Active |
| N4WKN | 11 | 51 | 2036-06-26 | — | Active (Vanity) |
| N4WKO | 10 | 57 | 1999-07-18 | 2001-07-19 | Available |
| N4WKP | 10 | 57 | 2010-12-24 | 2012-12-25 | Available |
| N4WKQ | 10 | 59 | 2030-03-13 | — | Active |
| N4WKR | 11 | 53 | 2030-06-05 | — | Active |
| N4WKS | 11 | 51 | 2034-03-12 | — | Active (Vanity) |
| N4WKT | 10 | 49 | 2019-07-07 | 2021-07-08 | Available |
| N4WKU | 11 | 53 | 2028-04-28 | — | Active (Vanity) |
| N4WKV | 10 | 55 | — | — | Available |
| N4WKW | 10 | 55 | 2009-07-14 | 2011-07-15 | Available |
| N4WKX | 10 | 57 | — | — | Available |
| N4WKY | 10 | 59 | 2034-02-08 | — | Active (Vanity) |
| N4WKZ | 10 | 57 | 1999-07-25 | 2001-07-26 | Available |
| N4WLA | 10 | 51 | 2019-07-27 | 2021-07-28 | Available |
| N4WLB | 10 | 55 | 2020-02-02 | 2022-02-03 | Available |
| N4WLC | 10 | 57 | 2028-04-21 | — | Active (Vanity) |
| N4WLD | 10 | 53 | 2030-05-22 | — | Active |
| N4WLE | 10 | 47 | 2002-03-27 | 2004-03-28 | Available |
| N4WLF | 10 | 55 | 2036-10-04 | — | Active (Vanity) |
| N4WLG | 9 | 55 | 2029-06-22 | — | Active |
| N4WLH | 10 | 53 | 2019-03-11 | 2021-03-12 | Available |
| N4WLI | 11 | 49 | — | — | Available |
| N4WLJ | 11 | 59 | — | — | Available |
| N4WLK | 10 | 55 | — | — | Available |
| N4WLL | 10 | 55 | 2022-07-23 | 2024-07-24 | Available |
| N4WLM | 9 | 53 | 2012-12-22 | 2014-12-23 | Available |
| N4WLN | 11 | 51 | 2029-07-02 | — | Active (Vanity) |
| N4WLO | 10 | 57 | 2036-12-15 | — | Active (Vanity) |
| N4WLP | 10 | 57 | 2030-03-03 | — | Active (Vanity) |
| N4WLQ | 10 | 59 | 1999-03-22 | 2001-03-23 | Available |
| N4WLR | 11 | 53 | 2029-06-02 | — | Active |
| N4WLS | 11 | 51 | 2027-10-11 | — | Active (Vanity) |
| N4WLT | 10 | 49 | 2025-12-19 | — | Active (Vanity) |
| N4WLU | 11 | 53 | — | — | Available |
| N4WLV | 10 | 55 | 2009-05-21 | 2011-05-22 | Available |
| N4WLW | 10 | 55 | 2027-09-12 | — | Active (Vanity) |
| N4WLX | 10 | 57 | 2000-10-02 | 2002-10-03 | Available |
| N4WLY | 10 | 59 | 2029-05-21 | — | Active |
| N4WLZ | 10 | 57 | 2019-04-30 | 2021-05-01 | Available |
| N4WMA | 9 | 49 | 2030-11-17 | — | Active |
| N4WMB | 9 | 53 | 2032-03-31 | — | Active |
| N4WMC | 9 | 55 | 2032-01-10 | — | Active |
| N4WMD | 9 | 51 | 2034-06-18 | — | Active (Vanity) |
| N4WME | 9 | 45 | 2032-09-30 | — | Active (Vanity) |
| N4WMF | 9 | 53 | 1999-07-25 | 2001-07-26 | Available |
| N4WMG | 8 | 53 | 2031-12-21 | — | Active (Vanity) |
| N4WMH | 9 | 51 | 2023-06-08 | 2025-06-09 | Available |
| N4WMI | 10 | 47 | — | — | Available |
| N4WMJ | 10 | 57 | 2029-04-02 | — | Active (Vanity) |
| N4WMK | 9 | 53 | 1999-07-25 | 2001-07-26 | Available |
| N4WML | 9 | 53 | 2019-06-10 | 2021-06-11 | Available |
| N4WMM | 8 | 51 | 2028-01-03 | — | Active (Vanity) |
| N4WMN | 10 | 49 | — | — | Available |
| N4WMO | 9 | 55 | 2009-10-16 | 2011-10-17 | Available |
| N4WMP | 9 | 55 | 2028-12-28 | — | Active (Vanity) |
| N4WMQ | 9 | 57 | 2030-04-03 | — | Active |
| N4WMR | 10 | 51 | 2009-05-03 | 2011-05-04 | Available |
| N4WMS | 10 | 49 | 2030-09-25 | — | Active |
| N4WMT | 9 | 47 | 2029-05-29 | — | Active |
| N4WMU | 10 | 51 | — | — | Available |
| N4WMV | 9 | 53 | 2029-07-30 | — | Active |
| N4WMW | 9 | 53 | 2036-04-28 | — | Active (Vanity) |
| N4WMX | 9 | 55 | 2002-07-10 | 2004-07-11 | Available |
| N4WMY | 9 | 57 | 2029-04-09 | — | Active |
| N4WMZ | 9 | 55 | 2013-01-05 | 2015-01-06 | Available |
| N4WNA | 11 | 47 | 2019-09-15 | 2021-09-16 | Available |
| N4WNB | 11 | 51 | 1999-08-01 | 2001-08-02 | Available |
| N4WNC | 11 | 53 | 2030-11-06 | — | Active |
| N4WND | 11 | 49 | 2025-12-18 | — | Active (Vanity) |
| N4WNE | 11 | 43 | 1999-08-01 | 2001-08-02 | Available |
| N4WNF | 11 | 51 | 1999-08-01 | 2001-08-02 | Available |
| N4WNG | 10 | 51 | — | — | Available |
| N4WNH | 11 | 49 | 2033-11-21 | — | Active |
| N4WNI | 12 | 45 | 1999-08-01 | 2001-08-02 | Available |
| N4WNJ | 12 | 55 | — | — | Available |
| N4WNK | 11 | 51 | 2034-03-09 | — | Active (Vanity) |
| N4WNL | 11 | 51 | 2026-12-03 | — | Active (Vanity) |
| N4WNM | 10 | 49 | 2019-06-10 | 2021-06-11 | Available |
| N4WNN | 12 | 47 | 2009-04-29 | 2011-04-30 | Available |
| N4WNO | 11 | 53 | 2029-07-08 | — | Active |
| N4WNP | 11 | 53 | 2024-03-05 | 2026-03-06 | Available |
| N4WNQ | 11 | 55 | 2022-12-08 | 2024-12-09 | Available |
| N4WNR | 12 | 49 | — | — | Available |
| N4WNS | 12 | 47 | 2029-06-01 | — | Active |
| N4WNT | 11 | 45 | 2034-03-22 | — | Active (Vanity) |
| N4WNU | 12 | 49 | 2023-05-18 | 2025-05-19 | Available |
| N4WNV | 11 | 51 | 2019-05-27 | 2021-05-28 | Available |
| N4WNW | 11 | 51 | 2029-03-25 | — | Active |
| N4WNX | 11 | 53 | 2029-05-11 | — | Active |