District 4
2x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| WT4BC | 9 | 55 | — | — | Available |
| WT4BD | 9 | 51 | — | — | Available |
| WT4BE | 9 | 45 | — | — | Available |
| WT4BF | 9 | 53 | — | — | Available |
| WT4BG | 8 | 53 | — | — | Available |
| WT4BH | 9 | 51 | — | — | Available |
| WT4BI | 10 | 47 | — | — | Available |
| WT4BJ | 10 | 57 | — | — | Available |
| WT4BK | 9 | 53 | — | — | Available |
| WT4BL | 9 | 53 | — | — | Available |
| WT4BM | 8 | 51 | — | — | Available |
| WT4BN | 10 | 49 | — | — | Available |
| WT4BO | 9 | 55 | — | — | Available |
| WT4BP | 9 | 55 | — | — | Available |
| WT4BQ | 9 | 57 | — | — | Available |
| WT4BR | 10 | 51 | — | — | Available |
| WT4BS | 10 | 49 | — | — | Available |
| WT4BT | 9 | 47 | 2033-01-01 | — | Active (Vanity) |
| WT4BU | 10 | 51 | — | — | Available |
| WT4BV | 9 | 53 | — | — | Available |
| WT4BW | 9 | 53 | — | — | Available |
| WT4BX | 9 | 55 | — | — | Available |
| WT4BY | 9 | 57 | — | — | Available |
| WT4BZ | 9 | 55 | — | — | Available |
| WT4CA | 9 | 51 | — | — | Available |
| WT4CB | 9 | 55 | — | — | Available |
| WT4CC | 9 | 57 | 2031-06-07 | — | Active (Vanity) |
| WT4CD | 9 | 53 | — | — | Available |
| WT4CE | 9 | 47 | — | — | Available |
| WT4CF | 9 | 55 | — | — | Available |
| WT4CG | 8 | 55 | — | — | Available |
| WT4CH | 9 | 53 | — | — | Available |
| WT4CI | 10 | 49 | — | — | Available |
| WT4CJ | 10 | 59 | — | — | Available |
| WT4CK | 9 | 55 | — | — | Available |
| WT4CL | 9 | 55 | — | — | Available |
| WT4CM | 8 | 53 | 2022-07-14 | 2024-07-15 | Available |
| WT4CN | 10 | 51 | — | — | Available |
| WT4CO | 9 | 57 | — | — | Available |
| WT4CP | 9 | 57 | — | — | Available |
| WT4CQ | 9 | 59 | — | — | Available |
| WT4CR | 10 | 53 | — | — | Available |
| WT4CS | 10 | 51 | — | — | Available |
| WT4CT | 9 | 49 | — | — | Available |
| WT4CU | 10 | 53 | — | — | Available |
| WT4CV | 9 | 55 | — | — | Available |
| WT4CW | 9 | 55 | — | — | Available |
| WT4CX | 9 | 57 | — | — | Available |
| WT4CY | 9 | 59 | — | — | Available |
| WT4CZ | 9 | 57 | — | — | Available |
| WT4DA | 9 | 47 | — | — | Available |
| WT4DB | 9 | 51 | 2030-09-21 | — | Active (Vanity) |
| WT4DC | 9 | 53 | — | — | Available |
| WT4DD | 9 | 49 | — | — | Available |
| WT4DE | 9 | 43 | — | — | Available |
| WT4DF | 9 | 51 | — | — | Available |
| WT4DG | 8 | 51 | — | — | Available |
| WT4DH | 9 | 49 | 2035-02-21 | — | Active (Vanity) |
| WT4DI | 10 | 45 | — | — | Available |
| WT4DJ | 10 | 55 | — | — | Available |
| WT4DK | 9 | 51 | — | — | Available |
| WT4DL | 9 | 51 | 2036-09-17 | — | Active (Vanity) |
| WT4DM | 8 | 49 | — | — | Available |
| WT4DN | 10 | 47 | — | — | Available |
| WT4DO | 9 | 53 | — | — | Available |
| WT4DP | 9 | 53 | — | — | Available |
| WT4DQ | 9 | 55 | — | — | Available |
| WT4DR | 10 | 49 | — | — | Available |
| WT4DS | 10 | 47 | — | — | Available |
| WT4DT | 9 | 45 | — | — | Available |
| WT4DU | 10 | 49 | — | — | Available |
| WT4DV | 9 | 51 | — | — | Available |
| WT4DW | 9 | 51 | — | — | Available |
| WT4DX | 9 | 53 | 2031-08-20 | — | Active (Vanity) |
| WT4DY | 9 | 55 | — | — | Available |
| WT4DZ | 9 | 53 | — | — | Available |
| WT4EA | 9 | 41 | — | — | Available |
| WT4EB | 9 | 45 | — | — | Available |
| WT4EC | 9 | 47 | — | — | Available |
| WT4ED | 9 | 43 | — | — | Available |
| WT4EE | 9 | 37 | — | — | Available |
| WT4EF | 9 | 45 | — | — | Available |
| WT4EG | 8 | 45 | — | — | Available |
| WT4EH | 9 | 43 | — | — | Available |
| WT4EI | 10 | 39 | — | — | Available |
| WT4EJ | 10 | 49 | — | — | Available |
| WT4EK | 9 | 45 | — | — | Available |
| WT4EL | 9 | 45 | — | — | Available |
| WT4EM | 8 | 43 | — | — | Available |
| WT4EN | 10 | 41 | 2027-08-10 | — | Active (Vanity) |
| WT4EO | 9 | 47 | — | — | Available |
| WT4EP | 9 | 47 | — | — | Available |
| WT4EQ | 9 | 49 | — | — | Available |
| WT4ER | 10 | 43 | — | — | Available |
| WT4ES | 10 | 41 | — | — | Available |
| WT4ET | 9 | 39 | — | — | Available |
| WT4EU | 10 | 43 | — | — | Available |
| WT4EV | 9 | 45 | — | — | Available |
| WT4EW | 9 | 45 | — | — | Available |
| WT4EX | 9 | 47 | — | — | Available |