District 3
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| W3DMS | 9 | 53 | 2027-12-28 | — | Active (Vanity) |
| W3DMT | 8 | 51 | 2006-06-23 | 2008-06-24 | Available |
| W3DMU | 9 | 55 | — | — | Available |
| W3DMV | 8 | 57 | 2027-04-07 | — | Active (Vanity) |
| W3DMW | 8 | 57 | 2028-09-15 | — | Active |
| W3DMX | 8 | 59 | — | — | Available |
| W3DMY | 8 | 61 | — | — | Available |
| W3DMZ | 8 | 59 | 2032-06-03 | — | Active (Vanity) |
| W3DNA | 10 | 51 | 2035-01-12 | — | Active |
| W3DNB | 10 | 55 | — | — | Available |
| W3DNC | 10 | 57 | 2024-09-09 | 2026-09-10 | Available |
| W3DND | 10 | 53 | 2032-04-13 | — | Active (Vanity) |
| W3DNE | 10 | 47 | 2036-05-30 | — | Active (Vanity) |
| W3DNF | 10 | 55 | 2005-01-13 | 2007-01-14 | Available |
| W3DNG | 9 | 55 | 2004-10-19 | 2006-10-20 | Available |
| W3DNH | 10 | 53 | — | — | Available |
| W3DNI | 11 | 49 | — | — | Available |
| W3DNJ | 11 | 59 | — | — | Available |
| W3DNK | 10 | 55 | — | — | Available |
| W3DNL | 10 | 55 | — | — | Available |
| W3DNM | 9 | 53 | — | — | Available |
| W3DNN | 11 | 51 | 2034-08-24 | — | Active (Vanity) |
| W3DNO | 10 | 57 | — | — | Available |
| W3DNP | 10 | 57 | — | — | Available |
| W3DNQ | 10 | 59 | 2029-03-27 | — | Active (Vanity) |
| W3DNR | 11 | 53 | 2027-04-04 | — | Active (Vanity) |
| W3DNS | 11 | 51 | — | — | Available |
| W3DNT | 10 | 49 | — | — | Available |
| W3DNU | 11 | 53 | — | — | Available |
| W3DNV | 10 | 55 | — | — | Available |
| W3DNW | 10 | 55 | — | — | Available |
| W3DNX | 10 | 57 | 2027-02-25 | — | Active (Vanity) |
| W3DNY | 10 | 59 | 2021-04-06 | 2023-04-07 | Available |
| W3DNZ | 10 | 57 | — | — | Available |
| W3DOA | 9 | 57 | 2034-06-29 | — | Active (Vanity) |
| W3DOB | 9 | 61 | — | — | Available |
| W3DOC | 9 | 63 | 2029-12-28 | — | Active (Vanity) |
| W3DOD | 9 | 59 | 2029-02-26 | — | Active (Vanity) |
| W3DOE | 9 | 53 | 2034-08-20 | — | Active (Vanity) |
| W3DOF | 9 | 61 | 2035-03-29 | — | Active (Vanity) |
| W3DOG | 8 | 61 | 2033-01-12 | — | Active (Vanity) |
| W3DOH | 9 | 59 | — | — | Available |
| W3DOI | 10 | 55 | 2029-01-30 | — | Active (Vanity) |
| W3DOJ | 10 | 65 | — | — | Available |
| W3DOK | 9 | 61 | — | — | Available |
| W3DOL | 9 | 61 | 2006-06-14 | 2008-06-15 | Available |
| W3DOM | 8 | 59 | 2020-03-06 | 2022-03-07 | Available |
| W3DON | 10 | 57 | 2029-02-02 | — | Active (Vanity) |
| W3DOO | 9 | 63 | — | — | Available |
| W3DOP | 9 | 63 | — | — | Available |
| W3DOQ | 9 | 65 | — | — | Available |
| W3DOR | 10 | 59 | 2031-04-13 | — | Active (Vanity) |
| W3DOS | 10 | 57 | 2035-02-27 | — | Active |
| W3DOT | 9 | 55 | 2025-04-12 | — | Active |
| W3DOU | 10 | 59 | — | — | Available |
| W3DOV | 9 | 61 | 2029-05-05 | — | Active (Vanity) |
| W3DOW | 9 | 61 | 2031-12-11 | — | Active (Vanity) |
| W3DOX | 9 | 63 | — | — | Available |
| W3DOY | 9 | 65 | 2032-08-07 | — | Active (Vanity) |
| W3DOZ | 9 | 63 | 1998-07-26 | 2000-07-27 | Available |
| W3DPA | 9 | 57 | — | — | Available |
| W3DPB | 9 | 61 | — | — | Available |
| W3DPC | 9 | 63 | — | — | Available |
| W3DPD | 9 | 59 | — | — | Available |
| W3DPE | 9 | 53 | — | — | Available |
| W3DPF | 9 | 61 | 2030-09-15 | — | Active (Vanity) |
| W3DPG | 8 | 61 | 2016-10-10 | 2018-10-11 | Available |
| W3DPH | 9 | 59 | 2008-01-12 | 2010-01-13 | Available |
| W3DPI | 10 | 55 | — | — | Available |
| W3DPJ | 10 | 65 | — | — | Available |
| W3DPK | 9 | 61 | 2027-03-16 | — | Active (Vanity) |
| W3DPL | 9 | 61 | — | — | Available |
| W3DPM | 8 | 59 | — | — | Available |
| W3DPN | 10 | 57 | 2005-03-27 | 2007-03-28 | Available |
| W3DPO | 9 | 63 | — | — | Available |
| W3DPP | 9 | 63 | 2034-06-25 | — | Active (Vanity) |
| W3DPQ | 9 | 65 | 2006-03-14 | 2008-03-15 | Available |
| W3DPR | 10 | 59 | — | — | Available |
| W3DPS | 10 | 57 | 2035-06-13 | — | Active (Vanity) |
| W3DPT | 9 | 55 | 2030-05-12 | — | Active (Vanity) |
| W3DPU | 10 | 59 | — | — | Available |
| W3DPV | 9 | 61 | — | — | Available |
| W3DPW | 9 | 61 | 2029-10-16 | — | Active (Vanity) |
| W3DPX | 9 | 63 | — | — | Available |
| W3DPY | 9 | 65 | — | — | Available |
| W3DPZ | 9 | 63 | — | — | Available |
| W3DQA | 9 | 59 | — | — | Available |
| W3DQB | 9 | 63 | — | — | Available |
| W3DQC | 9 | 65 | — | — | Available |
| W3DQD | 9 | 61 | — | — | Available |
| W3DQE | 9 | 55 | — | — | Available |
| W3DQF | 9 | 63 | 2007-11-13 | 2009-11-14 | Available |
| W3DQG | 8 | 63 | — | — | Available |
| W3DQH | 9 | 61 | — | — | Available |
| W3DQI | 10 | 57 | — | — | Available |
| W3DQJ | 10 | 67 | — | — | Available |
| W3DQK | 9 | 63 | — | — | Available |
| W3DQL | 9 | 63 | — | — | Available |
| W3DQM | 8 | 61 | — | — | Available |
| W3DQN | 10 | 59 | 2028-04-03 | — | Active |