District 4
2x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| WK4NW | 10 | 55 | — | — | Available |
| WK4NX | 10 | 57 | — | — | Available |
| WK4NY | 10 | 59 | — | — | Available |
| WK4NZ | 10 | 57 | — | — | Available |
| WK4OA | 9 | 57 | — | — | Available |
| WK4OB | 9 | 61 | — | — | Available |
| WK4OC | 9 | 63 | — | — | Available |
| WK4OD | 9 | 59 | — | — | Available |
| WK4OE | 9 | 53 | — | — | Available |
| WK4OF | 9 | 61 | — | — | Available |
| WK4OG | 8 | 61 | — | — | Available |
| WK4OH | 9 | 59 | — | — | Available |
| WK4OI | 10 | 55 | — | — | Available |
| WK4OJ | 10 | 65 | — | — | Available |
| WK4OK | 9 | 61 | — | — | Available |
| WK4OL | 9 | 61 | — | — | Available |
| WK4OM | 8 | 59 | — | — | Available |
| WK4ON | 10 | 57 | — | — | Available |
| WK4OO | 9 | 63 | — | — | Available |
| WK4OP | 9 | 63 | — | — | Available |
| WK4OQ | 9 | 65 | — | — | Available |
| WK4OR | 10 | 59 | — | — | Available |
| WK4OS | 10 | 57 | — | — | Available |
| WK4OT | 9 | 55 | — | — | Available |
| WK4OU | 10 | 59 | — | — | Available |
| WK4OV | 9 | 61 | — | — | Available |
| WK4OW | 9 | 61 | — | — | Available |
| WK4OX | 9 | 63 | — | — | Available |
| WK4OY | 9 | 65 | — | — | Available |
| WK4OZ | 9 | 63 | — | — | Available |
| WK4PA | 9 | 57 | — | — | Available |
| WK4PB | 9 | 61 | — | — | Available |
| WK4PC | 9 | 63 | — | — | Available |
| WK4PD | 9 | 59 | — | — | Available |
| WK4PE | 9 | 53 | — | — | Available |
| WK4PF | 9 | 61 | — | — | Available |
| WK4PG | 8 | 61 | — | — | Available |
| WK4PH | 9 | 59 | — | — | Available |
| WK4PI | 10 | 55 | — | — | Available |
| WK4PJ | 10 | 65 | — | — | Available |
| WK4PK | 9 | 61 | — | — | Available |
| WK4PL | 9 | 61 | — | — | Available |
| WK4PM | 8 | 59 | — | — | Available |
| WK4PN | 10 | 57 | — | — | Available |
| WK4PO | 9 | 63 | — | — | Available |
| WK4PP | 9 | 63 | — | — | Available |
| WK4PQ | 9 | 65 | — | — | Available |
| WK4PR | 10 | 59 | — | — | Available |
| WK4PS | 10 | 57 | — | — | Available |
| WK4PT | 9 | 55 | — | — | Available |
| WK4PU | 10 | 59 | — | — | Available |
| WK4PV | 9 | 61 | — | — | Available |
| WK4PW | 9 | 61 | — | — | Available |
| WK4PX | 9 | 63 | — | — | Available |
| WK4PY | 9 | 65 | — | — | Available |
| WK4PZ | 9 | 63 | — | — | Available |
| WK4QA | 9 | 59 | — | — | Available |
| WK4QB | 9 | 63 | — | — | Available |
| WK4QC | 9 | 65 | — | — | Available |
| WK4QD | 9 | 61 | — | — | Available |
| WK4QE | 9 | 55 | — | — | Available |
| WK4QF | 9 | 63 | — | — | Available |
| WK4QG | 8 | 63 | — | — | Available |
| WK4QH | 9 | 61 | — | — | Available |
| WK4QI | 10 | 57 | — | — | Available |
| WK4QJ | 10 | 67 | — | — | Available |
| WK4QK | 9 | 63 | — | — | Available |
| WK4QL | 9 | 63 | — | — | Available |
| WK4QM | 8 | 61 | — | — | Available |
| WK4QN | 10 | 59 | — | — | Available |
| WK4QO | 9 | 65 | — | — | Available |
| WK4QP | 9 | 65 | — | — | Available |
| WK4QQ | 9 | 67 | — | — | Available |
| WK4QR | 10 | 61 | — | — | Available |
| WK4QS | 10 | 59 | — | — | Available |
| WK4QT | 9 | 57 | — | — | Available |
| WK4QU | 10 | 61 | — | — | Available |
| WK4QV | 9 | 63 | — | — | Available |
| WK4QW | 9 | 63 | — | — | Available |
| WK4QX | 9 | 65 | — | — | Available |
| WK4QY | 9 | 67 | — | — | Available |
| WK4QZ | 9 | 65 | — | — | Available |
| WK4RA | 10 | 53 | — | — | Available |
| WK4RB | 10 | 57 | — | — | Available |
| WK4RC | 10 | 59 | 2029-12-28 | — | Active (Vanity) |
| WK4RD | 10 | 55 | — | — | Available |
| WK4RE | 10 | 49 | — | — | Available |
| WK4RF | 10 | 57 | — | — | Available |
| WK4RG | 9 | 57 | — | — | Available |
| WK4RH | 10 | 55 | — | — | Available |
| WK4RI | 11 | 51 | — | — | Available |
| WK4RJ | 11 | 61 | — | — | Available |
| WK4RK | 10 | 57 | — | — | Available |
| WK4RL | 10 | 57 | — | — | Available |
| WK4RM | 9 | 55 | — | — | Available |
| WK4RN | 11 | 53 | — | — | Available |
| WK4RO | 10 | 59 | — | — | Available |
| WK4RP | 10 | 59 | — | — | Available |
| WK4RQ | 10 | 61 | — | — | Available |
| WK4RR | 11 | 55 | — | — | Available |