District 1
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KB1TZQ | 11 | 77 | 2020-03-25 | 2022-03-26 | Available |
| KB1TZR | 12 | 71 | 2020-03-25 | 2022-03-26 | Available |
| KB1TZS | 12 | 69 | 2030-03-25 | — | Active |
| KB1TZT | 11 | 67 | 2010-04-30 | 2012-05-01 | Available |
| KB1TZU | 12 | 71 | 2020-03-26 | 2022-03-27 | Available |
| KB1TZV | 11 | 73 | 2030-03-30 | — | Active |
| KB1TZW | 11 | 73 | 2010-05-11 | 2012-05-12 | Available |
| KB1TZX | 11 | 75 | 2030-03-31 | — | Active |
| KB1TZY | 11 | 77 | 2020-03-31 | 2022-04-01 | Available |
| KB1TZZ | 11 | 75 | 2010-04-27 | 2012-04-28 | Available |
| KB1UAA | 12 | 67 | 2030-04-01 | — | Active |
| KB1UAB | 12 | 71 | 2030-04-01 | — | Active |
| KB1UAC | 12 | 73 | 2030-04-01 | — | Active |
| KB1UAD | 12 | 69 | 2020-04-01 | 2022-04-02 | Available |
| KB1UAE | 12 | 63 | 2030-04-01 | — | Active |
| KB1UAF | 12 | 71 | 2030-04-01 | — | Active |
| KB1UAG | 11 | 71 | 2031-06-29 | — | Active |
| KB1UAH | 12 | 69 | 2030-04-06 | — | Active |
| KB1UAI | 13 | 65 | 2030-04-06 | — | Active |
| KB1UAJ | 13 | 75 | 2020-04-08 | 2022-04-09 | Available |
| KB1UAK | 12 | 71 | 2030-06-23 | — | Active |
| KB1UAL | 12 | 71 | 2013-06-11 | 2015-06-12 | Available |
| KB1UAM | 11 | 69 | 2030-04-08 | — | Active |
| KB1UAN | 13 | 67 | 2010-05-07 | 2012-05-08 | Available |
| KB1UAO | 12 | 73 | 2020-04-08 | 2022-04-09 | Available |
| KB1UAP | 12 | 73 | 2030-04-08 | — | Active |
| KB1UAQ | 12 | 75 | 2012-03-31 | 2014-04-01 | Available |
| KB1UAR | 13 | 69 | 2010-08-31 | 2012-09-01 | Available |
| KB1UAS | 13 | 67 | 2030-04-21 | — | Active |
| KB1UAT | 12 | 65 | 2030-06-03 | — | Active |
| KB1UAU | 13 | 69 | 2030-04-13 | — | Active |
| KB1UAV | 12 | 71 | 2010-05-04 | 2012-05-05 | Available |
| KB1UAW | 12 | 71 | 2020-04-13 | 2022-04-14 | Available |
| KB1UAX | 12 | 73 | 2010-05-08 | 2012-05-09 | Available |
| KB1UAY | 12 | 75 | 2030-04-14 | — | Active |
| KB1UAZ | 12 | 73 | 2020-04-15 | 2022-04-16 | Available |
| KB1UBA | 12 | 71 | 2020-04-15 | 2022-04-16 | Available |
| KB1UBB | 12 | 75 | 2020-04-15 | 2022-04-16 | Available |
| KB1UBC | 12 | 77 | 2030-07-16 | — | Active |
| KB1UBD | 12 | 73 | 2020-04-15 | 2022-04-16 | Available |
| KB1UBE | 12 | 67 | 2030-04-15 | — | Active |
| KB1UBF | 12 | 75 | 2020-04-15 | 2022-04-16 | Available |
| KB1UBG | 11 | 75 | 2020-04-15 | 2022-04-16 | Available |
| KB1UBH | 12 | 73 | 2020-04-15 | 2022-04-16 | Available |
| KB1UBI | 13 | 69 | 2030-04-15 | — | Active |
| KB1UBJ | 13 | 79 | 2030-04-15 | — | Active |
| KB1UBK | 12 | 75 | 2030-04-15 | — | Active |
| KB1UBL | 12 | 75 | 2020-04-15 | 2022-04-16 | Available |
| KB1UBM | 11 | 73 | 2030-04-15 | — | Active |
| KB1UBN | 13 | 71 | 2020-04-15 | 2022-04-16 | Available |
| KB1UBO | 12 | 77 | 2020-04-15 | 2022-04-16 | Available |
| KB1UBP | 12 | 77 | 2031-12-08 | — | Active |
| KB1UBQ | 12 | 79 | 2030-04-16 | — | Active |
| KB1UBR | 13 | 73 | 2020-04-19 | 2022-04-20 | Available |
| KB1UBS | 13 | 71 | 2020-04-19 | 2022-04-20 | Available |
| KB1UBT | 12 | 69 | 2030-04-19 | — | Active |
| KB1UBU | 13 | 73 | 2030-04-19 | — | Active |
| KB1UBV | 12 | 75 | 2030-04-22 | — | Active |
| KB1UBW | 12 | 75 | 2030-04-19 | — | Active |
| KB1UBX | 12 | 77 | 2012-05-05 | 2014-05-06 | Available |
| KB1UBY | 12 | 79 | 2020-04-19 | 2022-04-20 | Available |
| KB1UBZ | 12 | 77 | 2030-04-19 | — | Active |
| KB1UCA | 12 | 73 | 2020-04-19 | 2022-04-20 | Available |
| KB1UCB | 12 | 77 | 2030-04-19 | — | Active |
| KB1UCC | 12 | 79 | 2020-04-19 | 2022-04-20 | Available |
| KB1UCD | 12 | 75 | 2030-04-19 | — | Active |
| KB1UCE | 12 | 69 | 2030-04-19 | — | Active |
| KB1UCF | 12 | 77 | 2013-02-20 | 2015-02-21 | Available |
| KB1UCG | 11 | 77 | 2030-04-29 | — | Active |
| KB1UCH | 12 | 75 | 2020-04-20 | 2022-04-21 | Available |
| KB1UCI | 13 | 71 | 2020-04-20 | 2022-04-21 | Available |
| KB1UCJ | 13 | 81 | 2020-04-20 | 2022-04-21 | Available |
| KB1UCK | 12 | 77 | 2020-04-20 | 2022-04-21 | Available |
| KB1UCL | 12 | 77 | 2020-04-20 | 2022-04-21 | Available |
| KB1UCM | 11 | 75 | 2020-04-20 | 2022-04-21 | Available |
| KB1UCN | 13 | 73 | 2020-04-20 | 2022-04-21 | Available |
| KB1UCO | 12 | 79 | 2030-11-19 | — | Active |
| KB1UCP | 12 | 79 | 2020-04-20 | 2022-04-21 | Available |
| KB1UCQ | 12 | 81 | 2030-04-20 | — | Active |
| KB1UCR | 13 | 75 | 2026-03-17 | 2028-03-18 | Canceled (grace period) |
| KB1UCS | 13 | 73 | 2020-04-20 | 2022-04-21 | Available |
| KB1UCT | 12 | 71 | 2020-04-20 | 2022-04-21 | Available |
| KB1UCU | 13 | 75 | 2020-04-21 | 2022-04-22 | Available |
| KB1UCV | 12 | 77 | 2030-04-21 | — | Active |
| KB1UCW | 12 | 77 | 2030-04-21 | — | Active |
| KB1UCX | 12 | 79 | 2020-04-21 | 2022-04-22 | Available |
| KB1UCY | 12 | 81 | 2030-04-21 | — | Active |
| KB1UCZ | 12 | 79 | 2030-04-21 | — | Active |
| KB1UDA | 12 | 69 | 2030-04-21 | — | Active |
| KB1UDB | 12 | 73 | 2010-05-11 | 2012-05-12 | Available |
| KB1UDC | 12 | 75 | 2030-04-22 | — | Active |
| KB1UDD | 12 | 71 | 2010-05-11 | 2012-05-12 | Available |
| KB1UDE | 12 | 65 | 2030-04-22 | — | Active |
| KB1UDF | 12 | 73 | 2030-04-22 | — | Active |
| KB1UDG | 11 | 73 | 2010-05-11 | 2012-05-12 | Available |
| KB1UDH | 12 | 71 | 2030-04-22 | — | Active |
| KB1UDI | 13 | 67 | 2030-04-23 | — | Active |
| KB1UDJ | 13 | 77 | 2020-04-23 | 2022-04-24 | Available |
| KB1UDK | 12 | 73 | 2020-04-23 | 2022-04-24 | Available |
| KB1UDL | 12 | 73 | 2010-05-29 | 2012-05-30 | Available |