District 4
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| W4WHJ | 10 | 61 | 2006-02-23 | 2008-02-24 | Available |
| W4WHK | 9 | 57 | — | — | Available |
| W4WHL | 9 | 57 | 2034-10-28 | — | Active (Vanity) |
| W4WHM | 8 | 55 | 2018-08-26 | 2020-08-27 | Available |
| W4WHN | 10 | 53 | 2027-02-12 | — | Active (Vanity) |
| W4WHO | 9 | 59 | 2029-08-04 | — | Active (Vanity) |
| W4WHP | 9 | 59 | 2036-02-23 | — | Active (Vanity) |
| W4WHQ | 9 | 61 | 2032-12-03 | — | Active (Vanity) |
| W4WHR | 10 | 55 | 2024-04-05 | 2026-04-06 | Available |
| W4WHS | 10 | 53 | 2031-10-26 | — | Active (Vanity) |
| W4WHT | 9 | 51 | 2027-01-04 | — | Active (Vanity) |
| W4WHU | 10 | 55 | — | — | Available |
| W4WHV | 9 | 57 | — | — | Available |
| W4WHW | 9 | 57 | 2029-07-09 | — | Active (Vanity) |
| W4WHX | 9 | 59 | — | — | Available |
| W4WHY | 9 | 61 | 2036-06-30 | — | Active |
| W4WHZ | 9 | 59 | — | — | Available |
| W4WIA | 10 | 49 | 2028-07-01 | — | Active (Vanity) |
| W4WIB | 10 | 53 | — | — | Available |
| W4WIC | 10 | 55 | 2031-10-05 | — | Active (Vanity) |
| W4WID | 10 | 51 | 2034-03-23 | — | Active (Vanity) |
| W4WIE | 10 | 45 | 1999-06-06 | 2001-06-07 | Available |
| W4WIF | 10 | 53 | 2035-05-17 | — | Active (Vanity) |
| W4WIG | 9 | 53 | 2031-06-11 | — | Active (Vanity) |
| W4WIH | 10 | 51 | — | — | Available |
| W4WII | 11 | 47 | 2035-09-25 | — | Active (Vanity) |
| W4WIJ | 11 | 57 | 2015-11-28 | 2017-11-29 | Available |
| W4WIK | 10 | 53 | — | — | Available |
| W4WIL | 10 | 53 | 2033-03-29 | — | Active (Vanity) |
| W4WIM | 9 | 51 | — | — | Available |
| W4WIN | 11 | 49 | 2028-08-14 | — | Active (Vanity) |
| W4WIO | 10 | 55 | — | — | Available |
| W4WIP | 10 | 55 | — | — | Available |
| W4WIQ | 10 | 57 | — | — | Available |
| W4WIR | 11 | 51 | 1997-10-27 | 1999-10-28 | Available |
| W4WIS | 11 | 49 | 2032-06-17 | — | Active (Vanity) |
| W4WIT | 10 | 47 | 2030-10-14 | — | Active (Vanity) |
| W4WIU | 11 | 51 | — | — | Available |
| W4WIV | 10 | 53 | 2026-07-17 | — | Active (Vanity) |
| W4WIW | 10 | 53 | — | — | Available |
| W4WIX | 10 | 55 | 2035-04-11 | — | Active (Vanity) |
| W4WIY | 10 | 57 | 2016-12-11 | 2018-12-12 | Available |
| W4WIZ | 10 | 55 | 2027-10-05 | — | Active (Vanity) |
| W4WJA | 10 | 59 | 2024-06-25 | 2026-06-26 | Available |
| W4WJB | 10 | 63 | 2030-07-31 | — | Active (Vanity) |
| W4WJC | 10 | 65 | 2028-11-21 | — | Active (Vanity) |
| W4WJD | 10 | 61 | 2032-06-22 | — | Active (Vanity) |
| W4WJE | 10 | 55 | 2032-04-08 | — | Active (Vanity) |
| W4WJF | 10 | 63 | 2033-07-09 | — | Active (Vanity) |
| W4WJG | 9 | 63 | 2035-04-25 | — | Active (Vanity) |
| W4WJH | 10 | 61 | 2026-08-14 | — | Active |
| W4WJI | 11 | 57 | 2005-06-12 | 2007-06-13 | Available |
| W4WJJ | 11 | 67 | 2017-12-04 | 2019-12-05 | Available |
| W4WJK | 10 | 63 | 2036-01-21 | — | Active (Vanity) |
| W4WJL | 10 | 63 | 2028-10-02 | — | Active (Vanity) |
| W4WJM | 9 | 61 | 2028-07-11 | — | Active (Vanity) |
| W4WJN | 11 | 59 | 2034-09-24 | — | Active (Vanity) |
| W4WJO | 10 | 65 | 2027-01-25 | — | Active (Vanity) |
| W4WJP | 10 | 65 | 2035-03-07 | — | Active (Vanity) |
| W4WJQ | 10 | 67 | — | — | Available |
| W4WJR | 11 | 61 | 2030-03-31 | — | Active (Vanity) |
| W4WJS | 11 | 59 | 2030-03-16 | — | Active (Vanity) |
| W4WJT | 10 | 57 | 2034-05-07 | — | Active (Vanity) |
| W4WJU | 11 | 61 | — | — | Available |
| W4WJV | 10 | 63 | 2032-11-22 | — | Active (Vanity) |
| W4WJW | 10 | 63 | 2025-08-30 | 2027-08-31 | Canceled (grace period) |
| W4WJX | 10 | 65 | 2006-06-27 | 2008-06-28 | Available |
| W4WJY | 10 | 67 | — | — | Available |
| W4WJZ | 10 | 65 | 2019-04-12 | 2021-04-13 | Available |
| W4WKA | 9 | 55 | 2028-08-15 | — | Active (Vanity) |
| W4WKB | 9 | 59 | 2034-11-17 | — | Active |
| W4WKC | 9 | 61 | 2031-03-22 | — | Active (Vanity) |
| W4WKD | 9 | 57 | 2023-07-26 | 2025-07-27 | Available |
| W4WKE | 9 | 51 | — | — | Available |
| W4WKF | 9 | 59 | 2014-01-25 | 2016-01-26 | Available |
| W4WKG | 8 | 59 | 2036-06-24 | — | Active (Vanity) |
| W4WKH | 9 | 57 | 2027-10-28 | — | Active |
| W4WKI | 10 | 53 | — | — | Available |
| W4WKJ | 10 | 63 | — | — | Available |
| W4WKK | 9 | 59 | — | — | Available |
| W4WKL | 9 | 59 | — | — | Available |
| W4WKM | 8 | 57 | — | — | Available |
| W4WKN | 10 | 55 | 2030-02-06 | — | Active (Vanity) |
| W4WKO | 9 | 61 | 2029-12-14 | — | Active (Vanity) |
| W4WKP | 9 | 61 | 2019-12-05 | 2021-12-06 | Available |
| W4WKQ | 9 | 63 | 2004-08-01 | 2006-08-02 | Available |
| W4WKR | 10 | 57 | — | — | Available |
| W4WKS | 10 | 55 | 2027-06-20 | — | Active (Vanity) |
| W4WKT | 9 | 53 | — | — | Available |
| W4WKU | 10 | 57 | 2030-09-18 | — | Active (Vanity) |
| W4WKV | 9 | 59 | — | — | Available |
| W4WKW | 9 | 59 | 2035-02-21 | — | Active (Vanity) |
| W4WKX | 9 | 61 | 2016-05-29 | 2018-05-30 | Available |
| W4WKY | 9 | 63 | 2030-03-07 | — | Active (Vanity) |
| W4WKZ | 9 | 61 | 2018-06-10 | 2020-06-11 | Available |
| W4WLA | 9 | 55 | — | — | Available |
| W4WLB | 9 | 59 | 2025-03-03 | — | Active (Vanity) |
| W4WLC | 9 | 61 | 2033-09-10 | — | Active (Vanity) |
| W4WLD | 9 | 57 | 2030-04-17 | — | Active (Vanity) |
| W4WLE | 9 | 51 | — | — | Available |