District 4
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KB4YRU | 13 | 71 | — | — | Available |
| KB4YRV | 12 | 73 | — | — | Available |
| KB4YRW | 12 | 73 | — | — | Available |
| KB4YRX | 12 | 75 | 2028-02-24 | — | Active |
| KB4YRY | 12 | 77 | 2028-03-27 | — | Active |
| KB4YRZ | 12 | 75 | 2018-04-08 | 2020-04-09 | Available |
| KB4YSA | 12 | 67 | 2028-07-08 | — | Active |
| KB4YSB | 12 | 71 | — | — | Available |
| KB4YSC | 12 | 73 | 2017-01-10 | 2019-01-11 | Available |
| KB4YSD | 12 | 69 | — | — | Available |
| KB4YSE | 12 | 63 | — | — | Available |
| KB4YSF | 12 | 71 | 2001-02-26 | 2003-02-27 | Available |
| KB4YSG | 11 | 71 | — | — | Available |
| KB4YSH | 12 | 69 | 2009-12-28 | 2011-12-29 | Available |
| KB4YSI | 13 | 65 | 2017-06-05 | 2019-06-06 | Available |
| KB4YSJ | 13 | 75 | — | — | Available |
| KB4YSK | 12 | 71 | — | — | Available |
| KB4YSL | 12 | 71 | — | — | Available |
| KB4YSM | 11 | 69 | — | — | Available |
| KB4YSN | 13 | 67 | — | — | Available |
| KB4YSO | 12 | 73 | — | — | Available |
| KB4YSP | 12 | 73 | 2020-09-10 | 2022-09-11 | Available |
| KB4YSQ | 12 | 75 | — | — | Available |
| KB4YSR | 13 | 69 | 2028-10-15 | — | Active |
| KB4YSS | 13 | 67 | — | — | Available |
| KB4YST | 12 | 65 | 2008-03-03 | 2010-03-04 | Available |
| KB4YSU | 13 | 69 | — | — | Available |
| KB4YSV | 12 | 71 | 2027-08-01 | — | Active |
| KB4YSW | 12 | 71 | — | — | Available |
| KB4YSX | 12 | 73 | 2012-09-15 | 2014-09-16 | Available |
| KB4YSY | 12 | 75 | — | — | Available |
| KB4YSZ | 12 | 73 | — | — | Available |
| KB4YTA | 11 | 65 | — | — | Available |
| KB4YTB | 11 | 69 | — | — | Available |
| KB4YTC | 11 | 71 | — | — | Available |
| KB4YTD | 11 | 67 | 2017-08-27 | 2019-08-28 | Available |
| KB4YTE | 11 | 61 | — | — | Available |
| KB4YTF | 11 | 69 | — | — | Available |
| KB4YTG | 10 | 69 | — | — | Available |
| KB4YTH | 11 | 67 | 2029-09-30 | — | Active |
| KB4YTI | 12 | 63 | — | — | Available |
| KB4YTJ | 12 | 73 | — | — | Available |
| KB4YTK | 11 | 69 | — | — | Available |
| KB4YTL | 11 | 69 | 1998-05-10 | 2000-05-11 | Available |
| KB4YTM | 10 | 67 | 2028-08-14 | — | Active |
| KB4YTN | 12 | 65 | — | — | Available |
| KB4YTO | 11 | 71 | — | — | Available |
| KB4YTP | 11 | 71 | 1998-10-25 | 2000-10-26 | Available |
| KB4YTQ | 11 | 73 | — | — | Available |
| KB4YTR | 12 | 67 | 2007-01-17 | 2009-01-18 | Available |
| KB4YTS | 12 | 65 | — | — | Available |
| KB4YTT | 11 | 63 | 2003-06-22 | 2005-06-23 | Available |
| KB4YTU | 12 | 67 | 2018-06-16 | 2020-06-17 | Available |
| KB4YTV | 11 | 69 | 2007-11-24 | 2009-11-25 | Available |
| KB4YTW | 11 | 69 | — | — | Available |
| KB4YTX | 11 | 71 | — | — | Available |
| KB4YTY | 11 | 73 | — | — | Available |
| KB4YTZ | 11 | 71 | 2001-01-15 | 2003-01-16 | Available |
| KB4YUA | 12 | 69 | 2028-05-15 | — | Active |
| KB4YUB | 12 | 73 | 2001-12-17 | 2003-12-18 | Available |
| KB4YUC | 12 | 75 | — | — | Available |
| KB4YUD | 12 | 71 | 2007-07-29 | 2009-07-30 | Available |
| KB4YUE | 12 | 65 | 1999-10-31 | 2001-11-01 | Available |
| KB4YUF | 12 | 73 | 1998-09-06 | 2000-09-07 | Available |
| KB4YUG | 11 | 73 | 2027-03-03 | — | Active |
| KB4YUH | 12 | 71 | 2017-05-13 | 2019-05-14 | Available |
| KB4YUI | 13 | 67 | 1998-03-29 | 2000-03-30 | Available |
| KB4YUJ | 13 | 77 | 1997-10-06 | 1999-10-07 | Available |
| KB4YUK | 12 | 73 | 2007-07-15 | 2009-07-16 | Available |
| KB4YUL | 12 | 73 | 2017-03-03 | 2019-03-04 | Available |
| KB4YUM | 11 | 71 | 2017-01-09 | 2019-01-10 | Available |
| KB4YUN | 13 | 69 | — | — | Available |
| KB4YUO | 12 | 75 | — | — | Available |
| KB4YUP | 12 | 75 | — | — | Available |
| KB4YUQ | 12 | 77 | 2009-12-05 | 2011-12-06 | Available |
| KB4YUR | 13 | 71 | — | — | Available |
| KB4YUS | 13 | 69 | 2018-03-18 | 2020-03-19 | Available |
| KB4YUT | 12 | 67 | — | — | Available |
| KB4YUU | 13 | 71 | 2028-04-11 | — | Active |
| KB4YUV | 12 | 73 | — | — | Available |
| KB4YUW | 12 | 73 | 2003-09-14 | 2005-09-15 | Available |
| KB4YUX | 12 | 75 | — | — | Available |
| KB4YUY | 12 | 77 | 1997-10-27 | 1999-10-28 | Available |
| KB4YUZ | 12 | 75 | 2007-07-01 | 2009-07-02 | Available |
| KB4YVA | 11 | 71 | — | — | Available |
| KB4YVB | 11 | 75 | 2017-02-06 | 2019-02-07 | Available |
| KB4YVC | 11 | 77 | — | — | Available |
| KB4YVD | 11 | 73 | — | — | Available |
| KB4YVE | 11 | 67 | — | — | Available |
| KB4YVF | 11 | 75 | 2008-04-07 | 2010-04-08 | Available |
| KB4YVG | 10 | 75 | — | — | Available |
| KB4YVH | 11 | 73 | — | — | Available |
| KB4YVI | 12 | 69 | 2007-11-19 | 2009-11-20 | Available |
| KB4YVJ | 12 | 79 | — | — | Available |
| KB4YVK | 11 | 75 | — | — | Available |
| KB4YVL | 11 | 75 | — | — | Available |
| KB4YVM | 10 | 73 | — | — | Available |
| KB4YVN | 12 | 71 | 2002-03-03 | 2004-03-04 | Available |
| KB4YVO | 11 | 77 | — | — | Available |
| KB4YVP | 11 | 77 | — | — | Available |