District 3
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| N3OCN | 11 | 57 | 1999-08-02 | 2001-08-03 | Available |
| N3OCO | 10 | 63 | 2029-07-03 | — | Active (Vanity) |
| N3OCP | 10 | 63 | 2003-01-26 | 2005-01-27 | Available |
| N3OCQ | 10 | 65 | 2033-04-03 | — | Active |
| N3OCR | 11 | 59 | 2003-02-02 | 2005-02-03 | Available |
| N3OCS | 11 | 57 | 2033-03-28 | — | Active |
| N3OCT | 10 | 55 | 2003-02-02 | 2005-02-03 | Available |
| N3OCU | 11 | 59 | 2013-02-02 | 2015-02-03 | Available |
| N3OCV | 10 | 61 | 2013-02-02 | 2015-02-03 | Available |
| N3OCW | 10 | 61 | 2033-04-09 | — | Active |
| N3OCX | 10 | 63 | 2034-10-16 | — | Active |
| N3OCY | 10 | 65 | 2003-06-01 | 2005-06-02 | Available |
| N3OCZ | 10 | 63 | 2023-02-02 | 2025-02-03 | Available |
| N3ODA | 10 | 53 | 2033-02-02 | — | Active |
| N3ODB | 10 | 57 | 2033-02-02 | — | Active |
| N3ODC | 10 | 59 | 2013-02-02 | 2015-02-03 | Available |
| N3ODD | 10 | 55 | 2023-02-02 | 2025-02-03 | Available |
| N3ODE | 10 | 49 | 2033-02-11 | — | Active |
| N3ODF | 10 | 57 | 2003-02-02 | 2005-02-03 | Available |
| N3ODG | 9 | 57 | 2003-02-02 | 2005-02-03 | Available |
| N3ODH | 10 | 55 | 2033-07-20 | — | Active |
| N3ODI | 11 | 51 | 2003-02-02 | 2005-02-03 | Available |
| N3ODJ | 11 | 61 | 2003-02-02 | 2005-02-03 | Available |
| N3ODK | 10 | 57 | 2034-02-15 | — | Active |
| N3ODL | 10 | 57 | 2024-07-07 | 2026-07-08 | Available |
| N3ODM | 9 | 55 | — | — | Available |
| N3ODN | 11 | 53 | 2003-02-02 | 2005-02-03 | Available |
| N3ODO | 10 | 59 | 2013-02-02 | 2015-02-03 | Available |
| N3ODP | 10 | 59 | 2029-06-01 | — | Active (Vanity) |
| N3ODQ | 10 | 61 | 2003-02-02 | 2005-02-03 | Available |
| N3ODR | 11 | 55 | 1998-11-24 | 2000-11-25 | Available |
| N3ODS | 11 | 53 | 2013-02-02 | 2015-02-03 | Available |
| N3ODT | 10 | 51 | 2033-02-02 | — | Active |
| N3ODU | 11 | 55 | 2003-02-02 | 2005-02-03 | Available |
| N3ODV | 10 | 57 | 2003-02-02 | 2005-02-03 | Available |
| N3ODW | 10 | 57 | 2033-02-02 | — | Active |
| N3ODX | 10 | 59 | 2034-01-20 | — | Active |
| N3ODY | 10 | 61 | 2003-03-23 | 2005-03-24 | Available |
| N3ODZ | 10 | 59 | 2013-02-02 | 2015-02-03 | Available |
| N3OEA | 10 | 47 | 2020-04-28 | 2022-04-29 | Available |
| N3OEB | 10 | 51 | 2023-02-02 | 2025-02-03 | Available |
| N3OEC | 10 | 53 | 2033-02-02 | — | Active |
| N3OED | 10 | 49 | 2023-02-02 | 2025-02-03 | Available |
| N3OEE | 10 | 43 | 2003-02-02 | 2005-02-03 | Available |
| N3OEF | 10 | 51 | — | — | Available |
| N3OEG | 9 | 51 | 2013-02-02 | 2015-02-03 | Available |
| N3OEH | 10 | 49 | 2033-02-13 | — | Active |
| N3OEI | 11 | 45 | — | — | Available |
| N3OEJ | 11 | 55 | 2013-02-08 | 2015-02-09 | Available |
| N3OEK | 10 | 51 | — | — | Available |
| N3OEL | 10 | 51 | 2023-02-02 | 2025-02-03 | Available |
| N3OEM | 9 | 49 | 2003-02-02 | 2005-02-03 | Available |
| N3OEN | 11 | 47 | 2013-06-15 | 2015-06-16 | Available |
| N3OEO | 10 | 53 | 2013-02-02 | 2015-02-03 | Available |
| N3OEP | 10 | 53 | 2003-02-02 | 2005-02-03 | Available |
| N3OEQ | 10 | 55 | — | — | Available |
| N3OER | 11 | 49 | 2003-02-02 | 2005-02-03 | Available |
| N3OES | 11 | 47 | 1997-10-16 | 1999-10-17 | Available |
| N3OET | 10 | 45 | 2007-01-04 | 2009-01-05 | Available |
| N3OEU | 11 | 49 | 2003-09-21 | 2005-09-22 | Available |
| N3OEV | 10 | 51 | — | — | Available |
| N3OEW | 10 | 51 | 2023-08-12 | 2025-08-13 | Available |
| N3OEX | 10 | 53 | 2033-02-16 | — | Active |
| N3OEY | 10 | 55 | 2013-02-16 | 2015-02-17 | Available |
| N3OEZ | 10 | 53 | 2023-02-16 | 2025-02-17 | Available |
| N3OFA | 10 | 55 | 2023-02-16 | 2025-02-17 | Available |
| N3OFB | 10 | 59 | 2033-08-03 | — | Active |
| N3OFC | 10 | 61 | 2003-02-16 | 2005-02-17 | Available |
| N3OFD | 10 | 57 | 2003-02-16 | 2005-02-17 | Available |
| N3OFE | 10 | 51 | 2033-03-08 | — | Active |
| N3OFF | 10 | 59 | 2033-03-08 | — | Active |
| N3OFG | 9 | 59 | 2033-11-04 | — | Active |
| N3OFH | 10 | 57 | 2003-02-16 | 2005-02-17 | Available |
| N3OFI | 11 | 53 | 2033-02-16 | — | Active |
| N3OFJ | 11 | 63 | 2023-02-16 | 2025-02-17 | Available |
| N3OFK | 10 | 59 | 2013-02-16 | 2015-02-17 | Available |
| N3OFL | 10 | 59 | 2035-01-16 | — | Active |
| N3OFM | 9 | 57 | 2023-02-28 | 2025-03-01 | Available |
| N3OFN | 11 | 55 | 2033-02-16 | — | Active |
| N3OFO | 10 | 61 | 2034-03-16 | — | Active |
| N3OFP | 10 | 61 | 2013-02-16 | 2015-02-17 | Available |
| N3OFQ | 10 | 63 | 2003-02-16 | 2005-02-17 | Available |
| N3OFR | 11 | 57 | 2033-02-16 | — | Active |
| N3OFS | 11 | 55 | 2002-04-26 | 2004-04-27 | Available |
| N3OFT | 10 | 53 | 2013-02-16 | 2015-02-17 | Available |
| N3OFU | 11 | 57 | 2034-01-17 | — | Active |
| N3OFV | 10 | 59 | 2003-02-16 | 2005-02-17 | Available |
| N3OFW | 10 | 59 | 2003-02-16 | 2005-02-17 | Available |
| N3OFX | 10 | 61 | 2013-04-08 | 2015-04-09 | Available |
| N3OFY | 10 | 63 | 2023-02-16 | 2025-02-17 | Available |
| N3OFZ | 10 | 61 | 1998-02-26 | 2000-02-27 | Available |
| N3OGA | 9 | 55 | 2003-02-16 | 2005-02-17 | Available |
| N3OGB | 9 | 59 | 2003-06-01 | 2005-06-02 | Available |
| N3OGC | 9 | 61 | 2023-02-16 | 2025-02-17 | Available |
| N3OGD | 9 | 57 | 2033-02-16 | — | Active |
| N3OGE | 9 | 51 | 2003-02-16 | 2005-02-17 | Available |
| N3OGF | 9 | 59 | 2033-02-16 | — | Active |
| N3OGG | 8 | 59 | 2031-07-12 | — | Active (Vanity) |
| N3OGH | 9 | 57 | 2034-11-20 | — | Active |
| N3OGI | 10 | 53 | 2023-02-16 | 2025-02-17 | Available |