District 3
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| N3SCN | 12 | 51 | — | — | Available |
| N3SCO | 11 | 57 | 2024-06-14 | 2026-06-15 | Available |
| N3SCP | 11 | 57 | 2034-06-14 | — | Active |
| N3SCQ | 11 | 59 | 2034-09-12 | — | Active |
| N3SCR | 12 | 53 | 2034-06-14 | — | Active |
| N3SCS | 12 | 51 | 2030-06-04 | — | Active (Vanity) |
| N3SCT | 11 | 49 | 2034-10-12 | — | Active (Vanity) |
| N3SCU | 12 | 53 | 2000-01-04 | 2002-01-05 | Available |
| N3SCV | 11 | 55 | 2024-10-07 | 2026-10-08 | Available |
| N3SCW | 11 | 55 | 2014-06-14 | 2016-06-15 | Available |
| N3SCX | 11 | 57 | 1999-04-21 | 2001-04-22 | Available |
| N3SCY | 11 | 59 | 2004-06-14 | 2006-06-15 | Available |
| N3SCZ | 11 | 57 | 2004-06-14 | 2006-06-15 | Available |
| N3SDA | 11 | 47 | 2006-01-10 | 2008-01-11 | Available |
| N3SDB | 11 | 51 | 2004-06-14 | 2006-06-15 | Available |
| N3SDC | 11 | 53 | 2014-06-14 | 2016-06-15 | Available |
| N3SDD | 11 | 49 | 2014-06-14 | 2016-06-15 | Available |
| N3SDE | 11 | 43 | — | — | Available |
| N3SDF | 11 | 51 | — | — | Available |
| N3SDG | 10 | 51 | 2024-06-14 | 2026-06-15 | Available |
| N3SDH | 11 | 49 | 2034-12-04 | — | Active |
| N3SDI | 12 | 45 | 2024-06-14 | 2026-06-15 | Available |
| N3SDJ | 12 | 55 | 2034-06-14 | — | Active |
| N3SDK | 11 | 51 | 2014-06-17 | 2016-06-18 | Available |
| N3SDL | 11 | 51 | 2004-06-14 | 2006-06-15 | Available |
| N3SDM | 10 | 49 | 2004-06-14 | 2006-06-15 | Available |
| N3SDN | 12 | 47 | 2024-06-14 | 2026-06-15 | Available |
| N3SDO | 11 | 53 | 2034-06-14 | — | Active |
| N3SDP | 11 | 53 | 2024-06-24 | 2026-06-25 | Available |
| N3SDQ | 11 | 55 | 2034-06-14 | — | Active |
| N3SDR | 12 | 49 | 2034-06-14 | — | Active |
| N3SDS | 12 | 47 | 2034-12-03 | — | Active |
| N3SDT | 11 | 45 | 2014-06-14 | 2016-06-15 | Available |
| N3SDU | 12 | 49 | 2014-06-14 | 2016-06-15 | Available |
| N3SDV | 11 | 51 | 2034-06-14 | — | Active |
| N3SDW | 11 | 51 | 2004-06-14 | 2006-06-15 | Available |
| N3SDX | 11 | 53 | 2004-06-14 | 2006-06-15 | Available |
| N3SDY | 11 | 55 | 2004-06-14 | 2006-06-15 | Available |
| N3SDZ | 11 | 53 | 2004-06-20 | 2006-06-21 | Available |
| N3SEA | 11 | 41 | 2034-06-04 | — | Active (Vanity) |
| N3SEB | 11 | 45 | 2024-06-20 | 2026-06-21 | Available |
| N3SEC | 11 | 47 | 2001-06-05 | 2003-06-06 | Available |
| N3SED | 11 | 43 | 2024-06-20 | 2026-06-21 | Available |
| N3SEE | 11 | 37 | 2016-03-23 | 2018-03-24 | Available |
| N3SEF | 11 | 45 | 2014-07-29 | 2016-07-30 | Available |
| N3SEG | 10 | 45 | 2035-03-04 | — | Active |
| N3SEH | 11 | 43 | 2034-06-21 | — | Active |
| N3SEI | 12 | 39 | 2024-06-21 | 2026-06-22 | Available |
| N3SEJ | 12 | 49 | 2004-06-21 | 2006-06-22 | Available |
| N3SEK | 11 | 45 | 2004-06-21 | 2006-06-22 | Available |
| N3SEL | 11 | 45 | 2024-06-21 | 2026-06-22 | Available |
| N3SEM | 10 | 43 | 2014-06-21 | 2016-06-22 | Available |
| N3SEN | 12 | 41 | 2004-06-21 | 2006-06-22 | Available |
| N3SEO | 11 | 47 | 2024-06-21 | 2026-06-22 | Available |
| N3SEP | 11 | 47 | 2024-06-21 | 2026-06-22 | Available |
| N3SEQ | 11 | 49 | 2024-06-22 | 2026-06-23 | Available |
| N3SER | 12 | 43 | 2014-06-22 | 2016-06-23 | Available |
| N3SES | 12 | 41 | — | — | Available |
| N3SET | 11 | 39 | 2029-07-26 | — | Active (Vanity) |
| N3SEU | 12 | 43 | 2014-06-22 | 2016-06-23 | Available |
| N3SEV | 11 | 45 | 2034-06-22 | — | Active |
| N3SEW | 11 | 45 | 2023-11-07 | 2025-11-08 | Available |
| N3SEX | 11 | 47 | 2011-08-04 | 2013-08-05 | Available |
| N3SEY | 11 | 49 | 2024-06-22 | 2026-06-23 | Available |
| N3SEZ | 11 | 47 | 2004-06-22 | 2006-06-23 | Available |
| N3SFA | 11 | 49 | 2025-05-01 | — | Active |
| N3SFB | 11 | 53 | — | — | Available |
| N3SFC | 11 | 55 | 2004-06-24 | 2006-06-25 | Available |
| N3SFD | 11 | 51 | 2004-06-28 | 2006-06-29 | Available |
| N3SFE | 11 | 45 | 2007-04-24 | 2009-04-25 | Available |
| N3SFF | 11 | 53 | 2004-06-28 | 2006-06-29 | Available |
| N3SFG | 10 | 53 | 2034-06-28 | — | Active |
| N3SFH | 11 | 51 | 2004-06-28 | 2006-06-29 | Available |
| N3SFI | 12 | 47 | 2034-08-05 | — | Active |
| N3SFJ | 12 | 57 | 2014-06-28 | 2016-06-29 | Available |
| N3SFK | 11 | 53 | 2015-01-01 | 2017-01-02 | Available |
| N3SFL | 11 | 53 | 2018-08-26 | 2020-08-27 | Available |
| N3SFM | 10 | 51 | 2004-06-28 | 2006-06-29 | Available |
| N3SFN | 12 | 49 | 2004-06-28 | 2006-06-29 | Available |
| N3SFO | 11 | 55 | 2024-06-28 | 2026-06-29 | Available |
| N3SFP | 11 | 55 | 2035-04-11 | — | Active |
| N3SFQ | 11 | 57 | 2034-07-06 | — | Active |
| N3SFR | 12 | 51 | 2024-07-13 | 2026-07-14 | Available |
| N3SFS | 12 | 49 | 2014-07-06 | 2016-07-07 | Available |
| N3SFT | 11 | 47 | 2024-07-13 | 2026-07-14 | Available |
| N3SFU | 12 | 51 | 2014-07-29 | 2016-07-30 | Available |
| N3SFV | 11 | 53 | 2004-07-07 | 2006-07-08 | Available |
| N3SFW | 11 | 53 | 2024-07-04 | 2026-07-05 | Available |
| N3SFX | 11 | 55 | 2034-07-07 | — | Active |
| N3SFY | 11 | 57 | 2034-07-07 | — | Active |
| N3SFZ | 11 | 55 | 2014-08-05 | 2016-08-06 | Available |
| N3SGA | 10 | 49 | 2034-07-07 | — | Active |
| N3SGB | 10 | 53 | 2004-07-07 | 2006-07-08 | Available |
| N3SGC | 10 | 55 | 2026-07-06 | — | Active |
| N3SGD | 10 | 51 | 2018-05-11 | 2020-05-12 | Available |
| N3SGE | 10 | 45 | 2024-07-07 | 2026-07-08 | Available |
| N3SGF | 10 | 53 | 2034-07-07 | — | Active |
| N3SGG | 9 | 53 | 2033-11-15 | — | Active |
| N3SGH | 10 | 51 | 2034-10-02 | — | Active |
| N3SGI | 11 | 47 | 2034-09-04 | — | Active |