District 3
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KA3OBK | 11 | 71 | 2005-08-23 | 2007-08-24 | Available |
| KA3OBL | 11 | 71 | — | — | Available |
| KA3OBM | 10 | 69 | — | — | Available |
| KA3OBN | 12 | 67 | 2024-07-14 | 2026-07-15 | Available |
| KA3OBO | 11 | 73 | — | — | Available |
| KA3OBP | 11 | 73 | — | — | Available |
| KA3OBQ | 11 | 75 | — | — | Available |
| KA3OBR | 12 | 69 | 2006-03-28 | 2008-03-29 | Available |
| KA3OBS | 12 | 67 | 2000-07-22 | 2002-07-23 | Available |
| KA3OBT | 11 | 65 | — | — | Available |
| KA3OBU | 12 | 69 | — | — | Available |
| KA3OBV | 11 | 71 | 2001-04-06 | 2003-04-07 | Available |
| KA3OBW | 11 | 71 | — | — | Available |
| KA3OBX | 11 | 73 | — | — | Available |
| KA3OBY | 11 | 75 | 2007-07-02 | 2009-07-03 | Available |
| KA3OBZ | 11 | 73 | — | — | Available |
| KA3OCA | 11 | 69 | — | — | Available |
| KA3OCB | 11 | 73 | — | — | Available |
| KA3OCC | 11 | 75 | 2015-10-02 | 2017-10-03 | Available |
| KA3OCD | 11 | 71 | 2006-08-29 | 2008-08-30 | Available |
| KA3OCE | 11 | 65 | — | — | Available |
| KA3OCF | 11 | 73 | — | — | Available |
| KA3OCG | 10 | 73 | — | — | Available |
| KA3OCH | 11 | 71 | 2008-04-30 | 2010-05-01 | Available |
| KA3OCI | 12 | 67 | 2003-06-29 | 2005-06-30 | Available |
| KA3OCJ | 12 | 77 | — | — | Available |
| KA3OCK | 11 | 73 | — | — | Available |
| KA3OCL | 11 | 73 | — | — | Available |
| KA3OCM | 10 | 71 | — | — | Available |
| KA3OCN | 12 | 69 | — | — | Available |
| KA3OCO | 11 | 75 | — | — | Available |
| KA3OCP | 11 | 75 | — | — | Available |
| KA3OCQ | 11 | 77 | — | — | Available |
| KA3OCR | 12 | 71 | — | — | Available |
| KA3OCS | 12 | 69 | 2034-01-13 | — | Active |
| KA3OCT | 11 | 67 | 2006-01-24 | 2008-01-25 | Available |
| KA3OCU | 12 | 71 | — | — | Available |
| KA3OCV | 11 | 73 | — | — | Available |
| KA3OCW | 11 | 73 | — | — | Available |
| KA3OCX | 11 | 75 | 2005-03-01 | 2007-03-02 | Available |
| KA3OCY | 11 | 77 | 2006-04-12 | 2008-04-13 | Available |
| KA3OCZ | 11 | 75 | 2005-06-27 | 2007-06-28 | Available |
| KA3ODA | 11 | 65 | 2005-04-04 | 2007-04-05 | Available |
| KA3ODB | 11 | 69 | 2006-05-21 | 2008-05-22 | Available |
| KA3ODC | 11 | 71 | — | — | Available |
| KA3ODD | 11 | 67 | — | — | Available |
| KA3ODE | 11 | 61 | 2005-12-15 | 2007-12-16 | Available |
| KA3ODF | 11 | 69 | 2027-11-18 | — | Active |
| KA3ODG | 10 | 69 | 2006-03-14 | 2008-03-15 | Available |
| KA3ODH | 11 | 67 | — | — | Available |
| KA3ODI | 12 | 63 | 2033-08-31 | — | Active |
| KA3ODJ | 12 | 73 | 2027-02-24 | — | Active |
| KA3ODK | 11 | 69 | — | — | Available |
| KA3ODL | 11 | 69 | — | — | Available |
| KA3ODM | 10 | 67 | 2006-10-17 | 2008-10-18 | Available |
| KA3ODN | 12 | 65 | 2005-03-22 | 2007-03-23 | Available |
| KA3ODO | 11 | 71 | 2005-03-22 | 2007-03-23 | Available |
| KA3ODP | 11 | 71 | — | — | Available |
| KA3ODQ | 11 | 73 | — | — | Available |
| KA3ODR | 12 | 67 | — | — | Available |
| KA3ODS | 12 | 65 | — | — | Available |
| KA3ODT | 11 | 63 | 1999-09-05 | 2001-09-06 | Available |
| KA3ODU | 12 | 67 | — | — | Available |
| KA3ODV | 11 | 69 | — | — | Available |
| KA3ODW | 11 | 69 | — | — | Available |
| KA3ODX | 11 | 71 | — | — | Available |
| KA3ODY | 11 | 73 | — | — | Available |
| KA3ODZ | 11 | 71 | — | — | Available |
| KA3OEA | 11 | 59 | 2030-01-18 | — | Active |
| KA3OEB | 11 | 63 | 2005-07-11 | 2007-07-12 | Available |
| KA3OEC | 11 | 65 | — | — | Available |
| KA3OED | 11 | 61 | — | — | Available |
| KA3OEE | 11 | 55 | — | — | Available |
| KA3OEF | 11 | 63 | — | — | Available |
| KA3OEG | 10 | 63 | 2002-04-28 | 2004-04-29 | Available |
| KA3OEH | 11 | 61 | — | — | Available |
| KA3OEI | 12 | 57 | — | — | Available |
| KA3OEJ | 12 | 67 | 2015-10-24 | 2017-10-25 | Available |
| KA3OEK | 11 | 63 | — | — | Available |
| KA3OEL | 11 | 63 | — | — | Available |
| KA3OEM | 10 | 61 | — | — | Available |
| KA3OEN | 12 | 59 | — | — | Available |
| KA3OEO | 11 | 65 | — | — | Available |
| KA3OEP | 11 | 65 | — | — | Available |
| KA3OEQ | 11 | 67 | — | — | Available |
| KA3OER | 12 | 61 | — | — | Available |
| KA3OES | 12 | 59 | 2027-05-06 | — | Active |
| KA3OET | 11 | 57 | 1998-12-20 | 2000-12-21 | Available |
| KA3OEU | 12 | 61 | — | — | Available |
| KA3OEV | 11 | 63 | — | — | Available |
| KA3OEW | 11 | 63 | — | — | Available |
| KA3OEX | 11 | 65 | — | — | Available |
| KA3OEY | 11 | 67 | 2005-03-01 | 2007-03-02 | Available |
| KA3OEZ | 11 | 65 | 2005-03-14 | 2007-03-15 | Available |
| KA3OFA | 11 | 67 | 2005-03-21 | 2007-03-22 | Available |
| KA3OFB | 11 | 71 | — | — | Available |
| KA3OFC | 11 | 73 | — | — | Available |
| KA3OFD | 11 | 69 | 2035-03-20 | — | Active |
| KA3OFE | 11 | 63 | — | — | Available |
| KA3OFF | 11 | 71 | — | — | Available |