District 0
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KB0USW | 14 | 73 | 2035-12-14 | — | Active |
| KB0USX | 14 | 75 | 2005-12-14 | 2007-12-15 | Available |
| KB0USY | 14 | 77 | 2035-12-14 | — | Active |
| KB0USZ | 14 | 75 | 2027-11-06 | — | Active |
| KB0UTA | 13 | 67 | 2005-12-14 | 2007-12-15 | Available |
| KB0UTB | 13 | 71 | 2035-12-14 | — | Active |
| KB0UTC | 13 | 73 | 2025-12-14 | — | Active |
| KB0UTD | 13 | 69 | 2025-12-15 | — | Active |
| KB0UTE | 13 | 63 | 2005-12-15 | 2007-12-16 | Available |
| KB0UTF | 13 | 71 | 2027-02-16 | — | Active |
| KB0UTG | 12 | 71 | 2026-02-14 | — | Active |
| KB0UTH | 13 | 69 | 2027-03-01 | — | Active |
| KB0UTI | 14 | 65 | 2033-12-29 | — | Active |
| KB0UTJ | 14 | 75 | — | — | Available |
| KB0UTK | 13 | 71 | 2006-01-11 | 2008-01-12 | Available |
| KB0UTL | 13 | 71 | 2016-01-12 | 2018-01-13 | Available |
| KB0UTM | 12 | 69 | 2006-01-12 | 2008-01-13 | Available |
| KB0UTN | 14 | 67 | 2006-01-12 | 2008-01-13 | Available |
| KB0UTO | 13 | 73 | 2015-12-29 | 2017-12-30 | Available |
| KB0UTP | 13 | 73 | — | — | Available |
| KB0UTQ | 13 | 75 | 2006-01-12 | 2008-01-13 | Available |
| KB0UTR | 14 | 69 | 2036-08-09 | — | Active |
| KB0UTS | 14 | 67 | 2006-01-12 | 2008-01-13 | Available |
| KB0UTT | 13 | 65 | 1997-10-08 | 1999-10-09 | Available |
| KB0UTU | 14 | 69 | 2026-01-12 | — | Active |
| KB0UTV | 13 | 71 | 2006-01-12 | 2008-01-13 | Available |
| KB0UTW | 13 | 71 | 2036-03-05 | — | Active |
| KB0UTX | 13 | 73 | 2016-01-24 | 2018-01-25 | Available |
| KB0UTY | 13 | 75 | 2027-07-03 | — | Active |
| KB0UTZ | 13 | 73 | — | — | Available |
| KB0UUA | 14 | 71 | 2006-01-12 | 2008-01-13 | Available |
| KB0UUB | 14 | 75 | 2016-01-12 | 2018-01-13 | Available |
| KB0UUC | 14 | 77 | 2007-12-28 | 2009-12-29 | Available |
| KB0UUD | 14 | 73 | 2000-03-17 | 2002-03-18 | Available |
| KB0UUE | 14 | 67 | 2036-01-12 | — | Active |
| KB0UUF | 14 | 75 | 2026-01-12 | — | Active |
| KB0UUG | 13 | 75 | 2006-01-12 | 2008-01-13 | Available |
| KB0UUH | 14 | 73 | 2026-01-12 | — | Active |
| KB0UUI | 15 | 69 | 2006-01-12 | 2008-01-13 | Available |
| KB0UUJ | 15 | 79 | 2036-02-17 | — | Active |
| KB0UUK | 14 | 75 | 2006-01-12 | 2008-01-13 | Available |
| KB0UUL | 14 | 75 | 2016-01-12 | 2018-01-13 | Available |
| KB0UUM | 13 | 73 | 2016-01-12 | 2018-01-13 | Available |
| KB0UUN | 15 | 71 | 2026-01-12 | — | Active |
| KB0UUO | 14 | 77 | 2036-03-10 | — | Active |
| KB0UUP | 14 | 77 | 2036-01-12 | — | Active |
| KB0UUQ | 14 | 79 | 2006-01-12 | 2008-01-13 | Available |
| KB0UUR | 15 | 73 | 2026-01-12 | — | Active |
| KB0UUS | 15 | 71 | 2016-03-29 | 2018-03-30 | Available |
| KB0UUT | 14 | 69 | 2003-11-11 | 2005-11-12 | Available |
| KB0UUU | 15 | 73 | 2000-04-28 | 2002-04-29 | Available |
| KB0UUV | 14 | 75 | 2006-01-12 | 2008-01-13 | Available |
| KB0UUW | 14 | 75 | 2006-01-12 | 2008-01-13 | Available |
| KB0UUX | 14 | 77 | 2026-01-12 | — | Active |
| KB0UUY | 14 | 79 | 2016-03-28 | 2018-03-29 | Available |
| KB0UUZ | 14 | 77 | — | — | Available |
| KB0UVA | 13 | 73 | — | — | Available |
| KB0UVB | 13 | 77 | 2006-01-12 | 2008-01-13 | Available |
| KB0UVC | 13 | 79 | 2026-01-12 | — | Active |
| KB0UVD | 13 | 75 | — | — | Available |
| KB0UVE | 13 | 69 | 2016-01-12 | 2018-01-13 | Available |
| KB0UVF | 13 | 77 | 2006-01-12 | 2008-01-13 | Available |
| KB0UVG | 12 | 77 | 2000-11-14 | 2002-11-15 | Available |
| KB0UVH | 13 | 75 | 2006-01-12 | 2008-01-13 | Available |
| KB0UVI | 14 | 71 | 2036-01-12 | — | Active |
| KB0UVJ | 14 | 81 | 2006-01-12 | 2008-01-13 | Available |
| KB0UVK | 13 | 77 | 2021-02-06 | 2023-02-07 | Available |
| KB0UVL | 13 | 77 | 2006-01-12 | 2008-01-13 | Available |
| KB0UVM | 12 | 75 | 2026-01-12 | — | Active |
| KB0UVN | 14 | 73 | 2016-01-12 | 2018-01-13 | Available |
| KB0UVO | 13 | 79 | 2006-01-12 | 2008-01-13 | Available |
| KB0UVP | 13 | 79 | 2016-01-12 | 2018-01-13 | Available |
| KB0UVQ | 13 | 81 | 2016-01-12 | 2018-01-13 | Available |
| KB0UVR | 14 | 75 | 2006-01-12 | 2008-01-13 | Available |
| KB0UVS | 14 | 73 | 2026-01-12 | — | Active |
| KB0UVT | 13 | 71 | 2026-01-12 | — | Active |
| KB0UVU | 14 | 75 | 2004-03-10 | 2006-03-11 | Available |
| KB0UVV | 13 | 77 | 2019-07-02 | 2021-07-03 | Available |
| KB0UVW | 13 | 77 | 2036-01-12 | — | Active |
| KB0UVX | 13 | 79 | 2036-02-05 | — | Active |
| KB0UVY | 13 | 81 | 2016-01-12 | 2018-01-13 | Available |
| KB0UVZ | 13 | 79 | 2016-01-12 | 2018-01-13 | Available |
| KB0UWA | 13 | 73 | 2026-01-12 | — | Active |
| KB0UWB | 13 | 77 | 2016-01-12 | 2018-01-13 | Available |
| KB0UWC | 13 | 79 | 2016-02-11 | 2018-02-12 | Available |
| KB0UWD | 13 | 75 | 2016-01-12 | 2018-01-13 | Available |
| KB0UWE | 13 | 69 | 2016-01-12 | 2018-01-13 | Available |
| KB0UWF | 13 | 77 | 2016-01-12 | 2018-01-13 | Available |
| KB0UWG | 12 | 77 | 2026-01-12 | — | Active |
| KB0UWH | 13 | 75 | 2006-01-12 | 2008-01-13 | Available |
| KB0UWI | 14 | 71 | 2036-01-12 | — | Active |
| KB0UWJ | 14 | 81 | 2036-03-03 | — | Active |
| KB0UWK | 13 | 77 | 2016-01-12 | 2018-01-13 | Available |
| KB0UWL | 13 | 77 | 2016-01-12 | 2018-01-13 | Available |
| KB0UWM | 12 | 75 | 2036-01-12 | — | Active |
| KB0UWN | 14 | 73 | 2016-04-12 | 2018-04-13 | Available |
| KB0UWO | 13 | 79 | 2003-09-12 | 2005-09-13 | Available |
| KB0UWP | 13 | 79 | 2026-08-04 | — | Active |
| KB0UWQ | 13 | 81 | 2036-08-04 | — | Active |
| KB0UWR | 14 | 75 | 2036-01-14 | — | Active |