District 0
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KB0REN | 14 | 65 | 2005-02-24 | 2007-02-25 | Available |
| KB0REO | 13 | 71 | 2005-02-24 | 2007-02-25 | Available |
| KB0REP | 13 | 71 | 2025-02-27 | — | Active |
| KB0REQ | 13 | 73 | 2005-02-27 | 2007-02-28 | Available |
| KB0RER | 14 | 67 | 2005-02-27 | 2007-02-28 | Available |
| KB0RES | 14 | 65 | 2005-02-27 | 2007-02-28 | Available |
| KB0RET | 13 | 63 | 2035-02-27 | — | Active |
| KB0REU | 14 | 67 | 2025-02-27 | — | Active |
| KB0REV | 13 | 69 | 2005-02-27 | 2007-02-28 | Available |
| KB0REW | 13 | 69 | 2016-02-23 | 2018-02-24 | Available |
| KB0REX | 13 | 71 | 2036-02-05 | — | Active |
| KB0REY | 13 | 73 | 2015-08-09 | 2017-08-10 | Available |
| KB0REZ | 13 | 71 | 2035-03-04 | — | Active |
| KB0RFA | 13 | 73 | 1998-02-26 | 2000-02-27 | Available |
| KB0RFB | 13 | 77 | 2005-02-27 | 2007-02-28 | Available |
| KB0RFC | 13 | 79 | 2035-02-27 | — | Active |
| KB0RFD | 13 | 75 | 2035-12-29 | — | Active |
| KB0RFE | 13 | 69 | 2025-08-22 | — | Active |
| KB0RFF | 13 | 77 | 2035-02-27 | — | Active |
| KB0RFG | 12 | 77 | 2005-02-27 | 2007-02-28 | Available |
| KB0RFH | 13 | 75 | 2025-02-27 | — | Active |
| KB0RFI | 14 | 71 | 2035-05-20 | — | Active |
| KB0RFJ | 14 | 81 | 2005-02-27 | 2007-02-28 | Available |
| KB0RFK | 13 | 77 | 2035-02-27 | — | Active |
| KB0RFL | 13 | 77 | 2025-02-28 | — | Active |
| KB0RFM | 12 | 75 | 2005-02-28 | 2007-03-01 | Available |
| KB0RFN | 14 | 73 | 2003-03-29 | 2005-03-30 | Available |
| KB0RFO | 13 | 79 | 2025-02-28 | — | Active |
| KB0RFP | 13 | 79 | 2015-02-28 | 2017-03-01 | Available |
| KB0RFQ | 13 | 81 | 2005-02-28 | 2007-03-01 | Available |
| KB0RFR | 14 | 75 | 2035-02-28 | — | Active |
| KB0RFS | 14 | 73 | 2035-02-28 | — | Active |
| KB0RFT | 13 | 71 | 2035-02-28 | — | Active |
| KB0RFU | 14 | 75 | 2005-02-28 | 2007-03-01 | Available |
| KB0RFV | 13 | 77 | 2025-02-28 | — | Active |
| KB0RFW | 13 | 77 | 2005-02-28 | 2007-03-01 | Available |
| KB0RFX | 13 | 79 | 2005-03-01 | 2007-03-02 | Available |
| KB0RFY | 13 | 81 | 2035-03-01 | — | Active |
| KB0RFZ | 13 | 79 | 2005-03-01 | 2007-03-02 | Available |
| KB0RGA | 12 | 73 | 2025-03-01 | — | Active |
| KB0RGB | 12 | 77 | — | — | Available |
| KB0RGC | 12 | 79 | 2005-03-01 | 2007-03-02 | Available |
| KB0RGD | 12 | 75 | 2005-03-01 | 2007-03-02 | Available |
| KB0RGE | 12 | 69 | 2027-05-24 | — | Active |
| KB0RGF | 12 | 77 | 2015-03-02 | 2017-03-03 | Available |
| KB0RGG | 11 | 77 | 2004-03-06 | 2006-03-07 | Available |
| KB0RGH | 12 | 75 | 2005-03-02 | 2007-03-03 | Available |
| KB0RGI | 13 | 71 | 2012-03-02 | 2014-03-03 | Available |
| KB0RGJ | 13 | 81 | 2017-01-20 | 2019-01-21 | Available |
| KB0RGK | 12 | 77 | 2015-03-02 | 2017-03-03 | Available |
| KB0RGL | 12 | 77 | 2005-03-02 | 2007-03-03 | Available |
| KB0RGM | 11 | 75 | 2005-03-02 | 2007-03-03 | Available |
| KB0RGN | 13 | 73 | 2035-03-02 | — | Active |
| KB0RGO | 12 | 79 | 2027-05-11 | — | Active |
| KB0RGP | 12 | 79 | 2015-07-26 | 2017-07-27 | Available |
| KB0RGQ | 12 | 81 | 2025-03-02 | — | Active |
| KB0RGR | 13 | 75 | 2025-03-02 | — | Active |
| KB0RGS | 13 | 73 | 2025-03-02 | — | Active |
| KB0RGT | 12 | 71 | 2025-03-02 | — | Active |
| KB0RGU | 13 | 75 | 1997-12-03 | 1999-12-04 | Available |
| KB0RGV | 12 | 77 | 2015-03-02 | 2017-03-03 | Available |
| KB0RGW | 12 | 77 | 2035-03-02 | — | Active |
| KB0RGX | 12 | 79 | 2025-03-02 | — | Active |
| KB0RGY | 12 | 81 | 2035-03-08 | — | Active |
| KB0RGZ | 12 | 79 | 2005-03-02 | 2007-03-03 | Available |
| KB0RHA | 13 | 71 | 2035-03-02 | — | Active |
| KB0RHB | 13 | 75 | 2015-03-02 | 2017-03-03 | Available |
| KB0RHC | 13 | 77 | 2015-03-02 | 2017-03-03 | Available |
| KB0RHD | 13 | 73 | 2015-03-02 | 2017-03-03 | Available |
| KB0RHE | 13 | 67 | 2035-03-02 | — | Active |
| KB0RHF | 13 | 75 | 2015-03-02 | 2017-03-03 | Available |
| KB0RHG | 12 | 75 | 2015-03-02 | 2017-03-03 | Available |
| KB0RHH | 13 | 73 | 2005-03-02 | 2007-03-03 | Available |
| KB0RHI | 14 | 69 | 2005-03-02 | 2007-03-03 | Available |
| KB0RHJ | 14 | 79 | 2015-07-26 | 2017-07-27 | Available |
| KB0RHK | 13 | 75 | 2035-03-02 | — | Active |
| KB0RHL | 13 | 75 | 2025-03-02 | — | Active |
| KB0RHM | 12 | 73 | 2025-03-02 | — | Active |
| KB0RHN | 14 | 71 | 2005-03-02 | 2007-03-03 | Available |
| KB0RHO | 13 | 77 | 2025-12-17 | — | Active |
| KB0RHP | 13 | 77 | 2025-03-02 | — | Active |
| KB0RHQ | 13 | 79 | 2005-03-02 | 2007-03-03 | Available |
| KB0RHR | 14 | 73 | 2015-03-02 | 2017-03-03 | Available |
| KB0RHS | 14 | 71 | 2015-03-03 | 2017-03-04 | Available |
| KB0RHT | 13 | 69 | 2015-03-03 | 2017-03-04 | Available |
| KB0RHU | 14 | 73 | 2021-10-20 | 2023-10-21 | Available |
| KB0RHV | 13 | 75 | 2025-03-07 | — | Active |
| KB0RHW | 13 | 75 | 2005-03-07 | 2007-03-08 | Available |
| KB0RHX | 13 | 77 | 2036-04-14 | — | Active |
| KB0RHY | 13 | 79 | 2035-07-02 | — | Active |
| KB0RHZ | 13 | 77 | 2003-05-23 | 2005-05-24 | Available |
| KB0RIA | 14 | 67 | 2035-03-07 | — | Active |
| KB0RIB | 14 | 71 | 2025-10-27 | — | Active |
| KB0RIC | 14 | 73 | 2025-12-09 | — | Active |
| KB0RID | 14 | 69 | 2025-03-07 | — | Active |
| KB0RIE | 14 | 63 | 2005-03-07 | 2007-03-08 | Available |
| KB0RIF | 14 | 71 | 2035-03-07 | — | Active |
| KB0RIG | 13 | 71 | 2035-05-02 | — | Active |
| KB0RIH | 14 | 69 | 2035-03-07 | — | Active |
| KB0RII | 15 | 65 | 2019-09-13 | 2021-09-14 | Available |