District 4
2x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| WY4YY | 9 | 71 | — | — | Available |
| WY4YZ | 9 | 69 | — | — | Available |
| WY4ZA | 9 | 61 | — | — | Available |
| WY4ZB | 9 | 65 | — | — | Available |
| WY4ZC | 9 | 67 | — | — | Available |
| WY4ZD | 9 | 63 | — | — | Available |
| WY4ZE | 9 | 57 | — | — | Available |
| WY4ZF | 9 | 65 | — | — | Available |
| WY4ZG | 8 | 65 | — | — | Available |
| WY4ZH | 9 | 63 | — | — | Available |
| WY4ZI | 10 | 59 | — | — | Available |
| WY4ZJ | 10 | 69 | — | — | Available |
| WY4ZK | 9 | 65 | — | — | Available |
| WY4ZL | 9 | 65 | — | — | Available |
| WY4ZM | 8 | 63 | — | — | Available |
| WY4ZN | 10 | 61 | — | — | Available |
| WY4ZO | 9 | 67 | — | — | Available |
| WY4ZP | 9 | 67 | — | — | Available |
| WY4ZQ | 9 | 69 | — | — | Available |
| WY4ZR | 10 | 63 | — | — | Available |
| WY4ZS | 10 | 61 | — | — | Available |
| WY4ZT | 9 | 59 | — | — | Available |
| WY4ZU | 10 | 63 | — | — | Available |
| WY4ZV | 9 | 65 | — | — | Available |
| WY4ZW | 9 | 65 | — | — | Available |
| WY4ZX | 9 | 67 | — | — | Available |
| WY4ZY | 9 | 69 | — | — | Available |
| WY4ZZ | 9 | 67 | — | — | Available |
| WZ4AA | 9 | 53 | — | — | Available |
| WZ4AB | 9 | 57 | — | — | Available |
| WZ4AC | 9 | 59 | — | — | Available |
| WZ4AD | 9 | 55 | — | — | Available |
| WZ4AE | 9 | 49 | — | — | Available |
| WZ4AF | 9 | 57 | — | — | Available |
| WZ4AG | 8 | 57 | — | — | Available |
| WZ4AH | 9 | 55 | — | — | Available |
| WZ4AI | 10 | 51 | — | — | Available |
| WZ4AJ | 10 | 61 | — | — | Available |
| WZ4AK | 9 | 57 | — | — | Available |
| WZ4AL | 9 | 57 | — | — | Available |
| WZ4AM | 8 | 55 | 2036-03-08 | — | Active (Vanity) |
| WZ4AN | 10 | 53 | — | — | Available |
| WZ4AO | 9 | 59 | — | — | Available |
| WZ4AP | 9 | 59 | — | — | Available |
| WZ4AQ | 9 | 61 | — | — | Available |
| WZ4AR | 10 | 55 | — | — | Available |
| WZ4AS | 10 | 53 | — | — | Available |
| WZ4AT | 9 | 51 | — | — | Available |
| WZ4AU | 10 | 55 | — | — | Available |
| WZ4AV | 9 | 57 | — | — | Available |
| WZ4AW | 9 | 57 | — | — | Available |
| WZ4AX | 9 | 59 | — | — | Available |
| WZ4AY | 9 | 61 | — | — | Available |
| WZ4AZ | 9 | 59 | — | — | Available |
| WZ4BA | 9 | 57 | — | — | Available |
| WZ4BB | 9 | 61 | — | — | Available |
| WZ4BC | 9 | 63 | — | — | Available |
| WZ4BD | 9 | 59 | — | — | Available |
| WZ4BE | 9 | 53 | — | — | Available |
| WZ4BF | 9 | 61 | — | — | Available |
| WZ4BG | 8 | 61 | — | — | Available |
| WZ4BH | 9 | 59 | — | — | Available |
| WZ4BI | 10 | 55 | — | — | Available |
| WZ4BJ | 10 | 65 | — | — | Available |
| WZ4BK | 9 | 61 | — | — | Available |
| WZ4BL | 9 | 61 | — | — | Available |
| WZ4BM | 8 | 59 | — | — | Available |
| WZ4BN | 10 | 57 | — | — | Available |
| WZ4BO | 9 | 63 | — | — | Available |
| WZ4BP | 9 | 63 | — | — | Available |
| WZ4BQ | 9 | 65 | — | — | Available |
| WZ4BR | 10 | 59 | — | — | Available |
| WZ4BS | 10 | 57 | — | — | Available |
| WZ4BT | 9 | 55 | — | — | Available |
| WZ4BU | 10 | 59 | — | — | Available |
| WZ4BV | 9 | 61 | — | — | Available |
| WZ4BW | 9 | 61 | — | — | Available |
| WZ4BX | 9 | 63 | — | — | Available |
| WZ4BY | 9 | 65 | — | — | Available |
| WZ4BZ | 9 | 63 | — | — | Available |
| WZ4CA | 9 | 59 | — | — | Available |
| WZ4CB | 9 | 63 | — | — | Available |
| WZ4CC | 9 | 65 | 2026-03-08 | — | Active (Vanity) |
| WZ4CD | 9 | 61 | — | — | Available |
| WZ4CE | 9 | 55 | — | — | Available |
| WZ4CF | 9 | 63 | — | — | Available |
| WZ4CG | 8 | 63 | — | — | Available |
| WZ4CH | 9 | 61 | 2029-11-30 | — | Active (Vanity) |
| WZ4CI | 10 | 57 | — | — | Available |
| WZ4CJ | 10 | 67 | — | — | Available |
| WZ4CK | 9 | 63 | — | — | Available |
| WZ4CL | 9 | 63 | — | — | Available |
| WZ4CM | 8 | 61 | — | — | Available |
| WZ4CN | 10 | 59 | — | — | Available |
| WZ4CO | 9 | 65 | — | — | Available |
| WZ4CP | 9 | 65 | — | — | Available |
| WZ4CQ | 9 | 67 | — | — | Available |
| WZ4CR | 10 | 61 | — | — | Available |
| WZ4CS | 10 | 59 | — | — | Available |
| WZ4CT | 9 | 57 | — | — | Available |