District 4
2x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| WI4MA | 9 | 47 | — | — | Available |
| WI4MB | 9 | 51 | — | — | Available |
| WI4MC | 9 | 53 | — | — | Available |
| WI4MD | 9 | 49 | — | — | Available |
| WI4ME | 9 | 43 | — | — | Available |
| WI4MF | 9 | 51 | — | — | Available |
| WI4MG | 8 | 51 | — | — | Available |
| WI4MH | 9 | 49 | — | — | Available |
| WI4MI | 10 | 45 | — | — | Available |
| WI4MJ | 10 | 55 | — | — | Available |
| WI4MK | 9 | 51 | — | — | Available |
| WI4ML | 9 | 51 | — | — | Available |
| WI4MM | 8 | 49 | 2036-06-25 | — | Active (Vanity) |
| WI4MN | 10 | 47 | — | — | Available |
| WI4MO | 9 | 53 | — | — | Available |
| WI4MP | 9 | 53 | — | — | Available |
| WI4MQ | 9 | 55 | — | — | Available |
| WI4MR | 10 | 49 | — | — | Available |
| WI4MS | 10 | 47 | — | — | Available |
| WI4MT | 9 | 45 | — | — | Available |
| WI4MU | 10 | 49 | — | — | Available |
| WI4MV | 9 | 51 | — | — | Available |
| WI4MW | 9 | 51 | — | — | Available |
| WI4MX | 9 | 53 | — | — | Available |
| WI4MY | 9 | 55 | — | — | Available |
| WI4MZ | 9 | 53 | — | — | Available |
| WI4NA | 11 | 45 | — | — | Available |
| WI4NB | 11 | 49 | — | — | Available |
| WI4NC | 11 | 51 | — | — | Available |
| WI4ND | 11 | 47 | 2027-08-25 | — | Active (Vanity) |
| WI4NE | 11 | 41 | — | — | Available |
| WI4NF | 11 | 49 | — | — | Available |
| WI4NG | 10 | 49 | — | — | Available |
| WI4NH | 11 | 47 | — | — | Available |
| WI4NI | 12 | 43 | — | — | Available |
| WI4NJ | 12 | 53 | — | — | Available |
| WI4NK | 11 | 49 | 2035-03-28 | — | Active (Vanity) |
| WI4NL | 11 | 49 | — | — | Available |
| WI4NM | 10 | 47 | — | — | Available |
| WI4NN | 12 | 45 | — | — | Available |
| WI4NO | 11 | 51 | — | — | Available |
| WI4NP | 11 | 51 | — | — | Available |
| WI4NQ | 11 | 53 | — | — | Available |
| WI4NR | 12 | 47 | — | — | Available |
| WI4NS | 12 | 45 | — | — | Available |
| WI4NT | 11 | 43 | — | — | Available |
| WI4NU | 12 | 47 | — | — | Available |
| WI4NV | 11 | 49 | — | — | Available |
| WI4NW | 11 | 49 | — | — | Available |
| WI4NX | 11 | 51 | — | — | Available |
| WI4NY | 11 | 53 | — | — | Available |
| WI4NZ | 11 | 51 | — | — | Available |
| WI4OA | 10 | 51 | — | — | Available |
| WI4OB | 10 | 55 | — | — | Available |
| WI4OC | 10 | 57 | — | — | Available |
| WI4OD | 10 | 53 | — | — | Available |
| WI4OE | 10 | 47 | — | — | Available |
| WI4OF | 10 | 55 | — | — | Available |
| WI4OG | 9 | 55 | — | — | Available |
| WI4OH | 10 | 53 | — | — | Available |
| WI4OI | 11 | 49 | — | — | Available |
| WI4OJ | 11 | 59 | — | — | Available |
| WI4OK | 10 | 55 | — | — | Available |
| WI4OL | 10 | 55 | — | — | Available |
| WI4OM | 9 | 53 | — | — | Available |
| WI4ON | 11 | 51 | — | — | Available |
| WI4OO | 10 | 57 | — | — | Available |
| WI4OP | 10 | 57 | — | — | Available |
| WI4OQ | 10 | 59 | — | — | Available |
| WI4OR | 11 | 53 | — | — | Available |
| WI4OS | 11 | 51 | — | — | Available |
| WI4OT | 10 | 49 | — | — | Available |
| WI4OU | 11 | 53 | — | — | Available |
| WI4OV | 10 | 55 | — | — | Available |
| WI4OW | 10 | 55 | — | — | Available |
| WI4OX | 10 | 57 | — | — | Available |
| WI4OY | 10 | 59 | — | — | Available |
| WI4OZ | 10 | 57 | — | — | Available |
| WI4PA | 10 | 51 | — | — | Available |
| WI4PB | 10 | 55 | — | — | Available |
| WI4PC | 10 | 57 | — | — | Available |
| WI4PD | 10 | 53 | — | — | Available |
| WI4PE | 10 | 47 | — | — | Available |
| WI4PF | 10 | 55 | — | — | Available |
| WI4PG | 9 | 55 | — | — | Available |
| WI4PH | 10 | 53 | — | — | Available |
| WI4PI | 11 | 49 | — | — | Available |
| WI4PJ | 11 | 59 | — | — | Available |
| WI4PK | 10 | 55 | — | — | Available |
| WI4PL | 10 | 55 | — | — | Available |
| WI4PM | 9 | 53 | — | — | Available |
| WI4PN | 11 | 51 | — | — | Available |
| WI4PO | 10 | 57 | — | — | Available |
| WI4PP | 10 | 57 | — | — | Available |
| WI4PQ | 10 | 59 | — | — | Available |
| WI4PR | 11 | 53 | — | — | Available |
| WI4PS | 11 | 51 | — | — | Available |
| WI4PT | 10 | 49 | — | — | Available |
| WI4PU | 11 | 53 | — | — | Available |
| WI4PV | 10 | 55 | — | — | Available |