District 3
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| N3UPY | 11 | 61 | 2026-04-12 | — | Active (Vanity) |
| N3UPZ | 11 | 59 | 2025-03-06 | — | Active |
| N3UQA | 11 | 55 | 2015-03-07 | 2017-03-08 | Available |
| N3UQB | 11 | 59 | 2035-04-08 | — | Active |
| N3UQC | 11 | 61 | 2025-03-07 | — | Active |
| N3UQD | 11 | 57 | 2005-06-15 | 2007-06-16 | Available |
| N3UQE | 11 | 51 | 2025-03-07 | — | Active |
| N3UQF | 11 | 59 | 2005-03-07 | 2007-03-08 | Available |
| N3UQG | 10 | 59 | 2000-07-12 | 2002-07-13 | Available |
| N3UQH | 11 | 57 | 2005-03-07 | 2007-03-08 | Available |
| N3UQI | 12 | 53 | 2015-03-08 | 2017-03-09 | Available |
| N3UQJ | 12 | 63 | 2005-03-08 | 2007-03-09 | Available |
| N3UQK | 11 | 59 | — | — | Available |
| N3UQL | 11 | 59 | 1997-12-17 | 1999-12-18 | Available |
| N3UQM | 10 | 57 | 1998-10-05 | 2000-10-06 | Available |
| N3UQN | 12 | 55 | 2035-04-24 | — | Active |
| N3UQO | 11 | 61 | 2025-03-09 | — | Active |
| N3UQP | 11 | 61 | 2035-03-09 | — | Active |
| N3UQQ | 11 | 63 | 2015-03-09 | 2017-03-10 | Available |
| N3UQR | 12 | 57 | 2003-03-11 | 2005-03-12 | Available |
| N3UQS | 12 | 55 | 2005-03-09 | 2007-03-10 | Available |
| N3UQT | 11 | 53 | 2015-03-09 | 2017-03-10 | Available |
| N3UQU | 12 | 57 | 2004-04-30 | 2006-05-01 | Available |
| N3UQV | 11 | 59 | 2035-03-09 | — | Active |
| N3UQW | 11 | 59 | 2005-03-09 | 2007-03-10 | Available |
| N3UQX | 11 | 61 | 2005-03-09 | 2007-03-10 | Available |
| N3UQY | 11 | 63 | — | — | Available |
| N3UQZ | 11 | 61 | 2005-03-09 | 2007-03-10 | Available |
| N3URA | 12 | 49 | 2002-06-16 | 2004-06-17 | Available |
| N3URB | 12 | 53 | 2026-07-08 | — | Active |
| N3URC | 12 | 55 | 2005-06-07 | 2007-06-08 | Available |
| N3URD | 12 | 51 | 2035-04-23 | — | Active |
| N3URE | 12 | 45 | 2018-10-28 | 2020-10-29 | Available |
| N3URF | 12 | 53 | 2035-03-10 | — | Active |
| N3URG | 11 | 53 | 2005-01-13 | 2007-01-14 | Available |
| N3URH | 12 | 51 | 2005-03-10 | 2007-03-11 | Available |
| N3URI | 13 | 47 | 2025-03-10 | — | Active |
| N3URJ | 13 | 57 | 2015-03-10 | 2017-03-11 | Available |
| N3URK | 12 | 53 | 2005-03-10 | 2007-03-11 | Available |
| N3URL | 12 | 53 | 2034-07-26 | — | Active (Vanity) |
| N3URM | 11 | 51 | 2025-03-10 | — | Active |
| N3URN | 13 | 49 | 2025-05-02 | — | Active |
| N3URO | 12 | 55 | 2035-03-10 | — | Active |
| N3URP | 12 | 55 | 2025-03-10 | — | Active |
| N3URQ | 12 | 57 | 2015-03-10 | 2017-03-11 | Available |
| N3URR | 13 | 51 | 2025-03-10 | — | Active |
| N3URS | 13 | 49 | 2035-04-29 | — | Active (Vanity) |
| N3URT | 12 | 47 | 2005-03-10 | 2007-03-11 | Available |
| N3URU | 13 | 51 | 2035-03-10 | — | Active |
| N3URV | 12 | 53 | 2015-03-10 | 2017-03-11 | Available |
| N3URW | 12 | 53 | 2005-03-10 | 2007-03-11 | Available |
| N3URX | 12 | 55 | 2025-03-10 | — | Active |
| N3URY | 12 | 57 | 2005-03-10 | 2007-03-11 | Available |
| N3URZ | 12 | 55 | 2005-03-10 | 2007-03-11 | Available |
| N3USA | 12 | 47 | 2027-05-13 | — | Active (Vanity) |
| N3USB | 12 | 51 | 2030-02-08 | — | Active (Vanity) |
| N3USC | 12 | 53 | — | — | Available |
| N3USD | 12 | 49 | 2005-01-30 | 2007-01-31 | Available |
| N3USE | 12 | 43 | 2026-12-01 | — | Active |
| N3USF | 12 | 51 | — | — | Available |
| N3USG | 11 | 51 | 2007-01-04 | 2009-01-05 | Available |
| N3USH | 12 | 49 | 2027-02-01 | — | Active |
| N3USI | 13 | 45 | 2025-03-13 | — | Active |
| N3USJ | 13 | 55 | 2005-03-13 | 2007-03-14 | Available |
| N3USK | 12 | 51 | 2017-02-10 | 2019-02-11 | Available |
| N3USL | 12 | 51 | 1998-02-26 | 2000-02-27 | Available |
| N3USM | 11 | 49 | 2005-03-13 | 2007-03-14 | Available |
| N3USN | 13 | 47 | 2025-03-13 | — | Active |
| N3USO | 12 | 53 | 2035-04-24 | — | Active |
| N3USP | 12 | 53 | 2035-03-13 | — | Active |
| N3USQ | 12 | 55 | 2016-09-01 | 2018-09-02 | Available |
| N3USR | 13 | 49 | 2035-04-16 | — | Active (Vanity) |
| N3USS | 13 | 47 | 2035-03-13 | — | Active |
| N3UST | 12 | 45 | 2005-03-13 | 2007-03-14 | Available |
| N3USU | 13 | 49 | 2035-04-02 | — | Active |
| N3USV | 12 | 51 | 2005-03-13 | 2007-03-14 | Available |
| N3USW | 12 | 51 | 2005-03-13 | 2007-03-14 | Available |
| N3USX | 12 | 53 | 2015-03-26 | 2017-03-27 | Available |
| N3USY | 12 | 55 | 2025-08-12 | — | Active |
| N3USZ | 12 | 53 | 2035-03-13 | — | Active |
| N3UTA | 11 | 45 | — | — | Available |
| N3UTB | 11 | 49 | 2005-03-13 | 2007-03-14 | Available |
| N3UTC | 11 | 51 | 2035-03-13 | — | Active |
| N3UTD | 11 | 47 | — | — | Available |
| N3UTE | 11 | 41 | 2025-03-13 | — | Active |
| N3UTF | 11 | 49 | 2032-08-04 | — | Active |
| N3UTG | 10 | 49 | 2035-03-15 | — | Active |
| N3UTH | 11 | 47 | 2035-04-05 | — | Active |
| N3UTI | 12 | 43 | — | — | Available |
| N3UTJ | 12 | 53 | 2005-03-15 | 2007-03-16 | Available |
| N3UTK | 11 | 49 | 2005-03-15 | 2007-03-16 | Available |
| N3UTL | 11 | 49 | 2005-03-15 | 2007-03-16 | Available |
| N3UTM | 10 | 47 | 2034-08-28 | — | Active |
| N3UTN | 12 | 45 | 2035-08-29 | — | Active |
| N3UTO | 11 | 51 | 2026-02-27 | — | Active |
| N3UTP | 11 | 51 | 2023-04-17 | 2025-04-18 | Available |
| N3UTQ | 11 | 53 | 2015-03-15 | 2017-03-16 | Available |
| N3UTR | 12 | 47 | 2026-03-14 | — | Active |
| N3UTS | 12 | 45 | 2025-03-16 | — | Active |
| N3UTT | 11 | 43 | — | — | Available |