District 1
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KA1NXO | 12 | 73 | 2005-11-28 | 2007-11-29 | Available |
| KA1NXP | 12 | 73 | — | — | Available |
| KA1NXQ | 12 | 75 | — | — | Available |
| KA1NXR | 13 | 69 | — | — | Available |
| KA1NXS | 13 | 67 | 2025-02-25 | — | Active |
| KA1NXT | 12 | 65 | 2017-06-03 | 2019-06-04 | Available |
| KA1NXU | 13 | 69 | — | — | Available |
| KA1NXV | 12 | 71 | — | — | Available |
| KA1NXW | 12 | 71 | — | — | Available |
| KA1NXX | 12 | 73 | 2032-06-23 | — | Active |
| KA1NXY | 12 | 75 | 2016-02-28 | 2018-03-01 | Available |
| KA1NXZ | 12 | 73 | — | — | Available |
| KA1NYA | 12 | 69 | 2023-02-16 | 2025-02-17 | Available |
| KA1NYB | 12 | 73 | — | — | Available |
| KA1NYC | 12 | 75 | 2005-11-28 | 2007-11-29 | Available |
| KA1NYD | 12 | 71 | — | — | Available |
| KA1NYE | 12 | 65 | 2003-04-27 | 2005-04-28 | Available |
| KA1NYF | 12 | 73 | 2005-11-28 | 2007-11-29 | Available |
| KA1NYG | 11 | 73 | 2002-03-24 | 2004-03-25 | Available |
| KA1NYH | 12 | 71 | 2005-11-28 | 2007-11-29 | Available |
| KA1NYI | 13 | 67 | — | — | Available |
| KA1NYJ | 13 | 77 | — | — | Available |
| KA1NYK | 12 | 73 | — | — | Available |
| KA1NYL | 12 | 73 | — | — | Available |
| KA1NYM | 11 | 71 | 2005-07-13 | 2007-07-14 | Available |
| KA1NYN | 13 | 69 | 2031-06-28 | — | Active |
| KA1NYO | 12 | 75 | — | — | Available |
| KA1NYP | 12 | 75 | 2036-03-28 | — | Active |
| KA1NYQ | 12 | 77 | 2000-11-15 | 2002-11-16 | Available |
| KA1NYR | 13 | 71 | — | — | Available |
| KA1NYS | 13 | 69 | 2026-04-22 | — | Active |
| KA1NYT | 12 | 67 | — | — | Available |
| KA1NYU | 13 | 71 | 2026-09-12 | — | Active |
| KA1NYV | 12 | 73 | 2005-11-28 | 2007-11-29 | Available |
| KA1NYW | 12 | 73 | 2006-09-09 | 2008-09-10 | Available |
| KA1NYX | 12 | 75 | 2005-11-28 | 2007-11-29 | Available |
| KA1NYY | 12 | 77 | — | — | Available |
| KA1NYZ | 12 | 75 | — | — | Available |
| KA1NZA | 12 | 67 | 2012-09-22 | 2014-09-23 | Available |
| KA1NZB | 12 | 71 | — | — | Available |
| KA1NZC | 12 | 73 | — | — | Available |
| KA1NZD | 12 | 69 | — | — | Available |
| KA1NZE | 12 | 63 | — | — | Available |
| KA1NZF | 12 | 71 | — | — | Available |
| KA1NZG | 11 | 71 | — | — | Available |
| KA1NZH | 12 | 69 | 2005-11-28 | 2007-11-29 | Available |
| KA1NZI | 13 | 65 | — | — | Available |
| KA1NZJ | 13 | 75 | — | — | Available |
| KA1NZK | 12 | 71 | — | — | Available |
| KA1NZL | 12 | 71 | — | — | Available |
| KA1NZM | 11 | 69 | — | — | Available |
| KA1NZN | 13 | 67 | — | — | Available |
| KA1NZO | 12 | 73 | — | — | Available |
| KA1NZP | 12 | 73 | — | — | Available |
| KA1NZQ | 12 | 75 | 1998-02-09 | 2000-02-10 | Available |
| KA1NZR | 13 | 69 | — | — | Available |
| KA1NZS | 13 | 67 | — | — | Available |
| KA1NZT | 12 | 65 | — | — | Available |
| KA1NZU | 13 | 69 | — | — | Available |
| KA1NZV | 12 | 71 | — | — | Available |
| KA1NZW | 12 | 71 | 2001-11-05 | 2003-11-06 | Available |
| KA1NZX | 12 | 73 | — | — | Available |
| KA1NZY | 12 | 75 | — | — | Available |
| KA1NZZ | 12 | 73 | 2005-11-28 | 2007-11-29 | Available |
| KA1OAA | 11 | 67 | — | — | Available |
| KA1OAB | 11 | 71 | — | — | Available |
| KA1OAC | 11 | 73 | 2008-10-23 | 2010-10-24 | Available |
| KA1OAD | 11 | 69 | — | — | Available |
| KA1OAE | 11 | 63 | 2006-04-11 | 2008-04-12 | Available |
| KA1OAF | 11 | 71 | — | — | Available |
| KA1OAG | 10 | 71 | — | — | Available |
| KA1OAH | 11 | 69 | — | — | Available |
| KA1OAI | 12 | 65 | 2007-03-05 | 2009-03-06 | Available |
| KA1OAJ | 12 | 75 | — | — | Available |
| KA1OAK | 11 | 71 | 2031-07-27 | — | Active (Vanity) |
| KA1OAL | 11 | 71 | — | — | Available |
| KA1OAM | 10 | 69 | — | — | Available |
| KA1OAN | 12 | 67 | 2036-03-20 | — | Active |
| KA1OAO | 11 | 73 | 1999-03-21 | 2001-03-22 | Available |
| KA1OAP | 11 | 73 | — | — | Available |
| KA1OAQ | 11 | 75 | — | — | Available |
| KA1OAR | 12 | 69 | 2020-09-11 | 2022-09-12 | Available |
| KA1OAS | 12 | 67 | 2015-11-28 | 2017-11-29 | Available |
| KA1OAT | 11 | 65 | — | — | Available |
| KA1OAU | 12 | 69 | — | — | Available |
| KA1OAV | 11 | 71 | — | — | Available |
| KA1OAW | 11 | 71 | — | — | Available |
| KA1OAX | 11 | 73 | 2016-05-12 | 2018-05-13 | Available |
| KA1OAY | 11 | 75 | — | — | Available |
| KA1OAZ | 11 | 73 | — | — | Available |
| KA1OBA | 11 | 71 | — | — | Available |
| KA1OBB | 11 | 75 | — | — | Available |
| KA1OBC | 11 | 77 | — | — | Available |
| KA1OBD | 11 | 73 | 2007-09-09 | 2009-09-10 | Available |
| KA1OBE | 11 | 67 | — | — | Available |
| KA1OBF | 11 | 75 | 2007-11-06 | 2009-11-07 | Available |
| KA1OBG | 10 | 75 | — | — | Available |
| KA1OBH | 11 | 73 | — | — | Available |
| KA1OBI | 12 | 69 | — | — | Available |
| KA1OBJ | 12 | 79 | 2026-01-24 | — | Active |