District 1
2x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| KC1SRF | 13 | 73 | 2023-04-18 | 2025-04-19 | Available |
| KC1SRG | 12 | 73 | 2033-03-21 | — | Active |
| KC1SRH | 13 | 71 | 2033-03-21 | — | Active |
| KC1SRI | 14 | 67 | 2033-03-21 | — | Active |
| KC1SRJ | 14 | 77 | 2023-08-29 | 2025-08-30 | Available |
| KC1SRK | 13 | 73 | 2033-03-22 | — | Active |
| KC1SRL | 13 | 73 | 2033-03-22 | — | Active |
| KC1SRM | 12 | 71 | 2023-04-18 | 2025-04-19 | Available |
| KC1SRN | 14 | 69 | 2033-03-22 | — | Active |
| KC1SRO | 13 | 75 | 2023-05-26 | 2025-05-27 | Available |
| KC1SRP | 13 | 75 | 2033-03-22 | — | Active |
| KC1SRQ | 13 | 77 | 2033-03-22 | — | Active |
| KC1SRR | 14 | 71 | 2025-12-20 | 2027-12-21 | Canceled (grace period) |
| KC1SRS | 14 | 69 | 2033-03-23 | — | Active |
| KC1SRT | 13 | 67 | 2033-03-23 | — | Active |
| KC1SRU | 14 | 71 | 2024-01-26 | 2026-01-27 | Available |
| KC1SRV | 13 | 73 | 2023-04-25 | 2025-04-26 | Available |
| KC1SRW | 13 | 73 | 2033-03-25 | — | Active |
| KC1SRX | 13 | 75 | 2033-03-25 | — | Active |
| KC1SRY | 13 | 77 | 2033-03-25 | — | Active |
| KC1SRZ | 13 | 75 | 2033-03-25 | — | Active |
| KC1SSA | 13 | 67 | 2033-02-22 | — | Active |
| KC1SSB | 13 | 71 | 2033-03-28 | — | Active |
| KC1SSC | 13 | 73 | 2033-03-28 | — | Active |
| KC1SSD | 13 | 69 | 2033-03-28 | — | Active |
| KC1SSE | 13 | 63 | 2028-07-03 | — | Active (Vanity) |
| KC1SSF | 13 | 71 | 2023-06-10 | 2025-06-11 | Available |
| KC1SSG | 12 | 71 | 2033-03-28 | — | Active |
| KC1SSH | 13 | 69 | 2033-03-28 | — | Active |
| KC1SSI | 14 | 65 | 2033-03-28 | — | Active |
| KC1SSJ | 14 | 75 | 2033-03-28 | — | Active |
| KC1SSK | 13 | 71 | 2033-03-28 | — | Active |
| KC1SSL | 13 | 71 | 2033-03-28 | — | Active |
| KC1SSM | 12 | 69 | 2033-03-28 | — | Active |
| KC1SSN | 14 | 67 | 2031-10-09 | — | Active (Vanity) |
| KC1SSO | 13 | 73 | 2033-03-28 | — | Active |
| KC1SSP | 13 | 73 | 2033-03-28 | — | Active |
| KC1SSQ | 13 | 75 | 2033-03-28 | — | Active |
| KC1SSR | 14 | 69 | 2033-03-28 | — | Active |
| KC1SSS | 14 | 67 | 2033-03-28 | — | Active |
| KC1SST | 13 | 65 | 2033-03-28 | — | Active |
| KC1SSU | 14 | 69 | 2026-10-20 | 2028-10-21 | Canceled (grace period) |
| KC1SSV | 13 | 71 | 2033-03-29 | — | Active |
| KC1SSW | 13 | 71 | 2033-03-29 | — | Active |
| KC1SSX | 13 | 73 | 2033-03-29 | — | Active |
| KC1SSY | 13 | 75 | 2033-03-29 | — | Active |
| KC1SSZ | 13 | 73 | 2033-03-30 | — | Active |
| KC1STA | 12 | 65 | 2033-03-30 | — | Active |
| KC1STB | 12 | 69 | 2033-03-30 | — | Active |
| KC1STC | 12 | 71 | 2033-03-31 | — | Active |
| KC1STD | 12 | 67 | 2033-03-31 | — | Active |
| KC1STE | 12 | 61 | 2033-03-31 | — | Active |
| KC1STF | 12 | 69 | 2033-03-31 | — | Active |
| KC1STG | 11 | 69 | 2033-03-31 | — | Active |
| KC1STH | 12 | 67 | 2033-04-01 | — | Active |
| KC1STI | 13 | 63 | 2033-04-04 | — | Active |
| KC1STJ | 13 | 73 | 2033-04-04 | — | Active |
| KC1STK | 12 | 69 | 2033-04-04 | — | Active |
| KC1STL | 12 | 69 | 2033-04-04 | — | Active |
| KC1STM | 11 | 67 | 2033-04-04 | — | Active |
| KC1STN | 13 | 65 | 2033-04-04 | — | Active |
| KC1STO | 12 | 71 | 2025-02-19 | 2027-02-20 | Canceled (grace period) |
| KC1STP | 12 | 71 | 2023-04-22 | 2025-04-23 | Available |
| KC1STQ | 12 | 73 | 2033-04-05 | — | Active |
| KC1STR | 13 | 67 | 2031-05-18 | — | Active (Vanity) |
| KC1STS | 13 | 65 | 2033-04-05 | — | Active |
| KC1STT | 12 | 63 | 2023-05-23 | 2025-05-24 | Available |
| KC1STU | 13 | 67 | 2033-04-05 | — | Active |
| KC1STV | 12 | 69 | 2033-04-05 | — | Active |
| KC1STW | 12 | 69 | 2023-05-02 | 2025-05-03 | Available |
| KC1STX | 12 | 71 | 2033-04-07 | — | Active |
| KC1STY | 12 | 73 | 2033-04-07 | — | Active |
| KC1STZ | 12 | 71 | 2033-04-08 | — | Active |
| KC1SUA | 13 | 69 | 2033-04-11 | — | Active |
| KC1SUB | 13 | 73 | 2033-04-11 | — | Active |
| KC1SUC | 13 | 75 | — | — | Available |
| KC1SUD | 13 | 71 | 2023-04-29 | 2025-04-30 | Available |
| KC1SUE | 13 | 65 | 2033-04-11 | — | Active |
| KC1SUF | 13 | 73 | 2033-04-11 | — | Active |
| KC1SUG | 12 | 73 | 2033-04-11 | — | Active |
| KC1SUH | 13 | 71 | 2033-04-11 | — | Active |
| KC1SUI | 14 | 67 | 2033-04-11 | — | Active |
| KC1SUJ | 14 | 77 | 2033-04-11 | — | Active |
| KC1SUK | 13 | 73 | — | — | Available |
| KC1SUL | 13 | 73 | 2023-05-02 | 2025-05-03 | Available |
| KC1SUM | 12 | 71 | 2033-04-12 | — | Active |
| KC1SUN | 14 | 69 | 2028-05-12 | — | Active (Vanity) |
| KC1SUO | 13 | 75 | 2033-04-12 | — | Active |
| KC1SUP | 13 | 75 | 2033-04-12 | — | Active |
| KC1SUQ | 13 | 77 | — | — | Available |
| KC1SUR | 14 | 71 | 2033-04-12 | — | Active |
| KC1SUS | 14 | 69 | 2033-04-12 | — | Active |
| KC1SUT | 13 | 67 | 2023-05-02 | 2025-05-03 | Available |
| KC1SUU | 14 | 71 | 2033-04-13 | — | Active |
| KC1SUV | 13 | 73 | 2023-10-31 | 2025-11-01 | Available |
| KC1SUW | 13 | 73 | 2033-04-15 | — | Active |
| KC1SUX | 13 | 75 | — | — | Available |
| KC1SUY | 13 | 77 | 2033-04-15 | — | Active |
| KC1SUZ | 13 | 75 | 2033-04-15 | — | Active |
| KC1SVA | 12 | 71 | 2033-04-18 | — | Active |