District 4
2x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| NK4EE | 10 | 39 | — | — | Available |
| NK4EF | 10 | 47 | — | — | Available |
| NK4EG | 9 | 47 | — | — | Available |
| NK4EH | 10 | 45 | — | — | Available |
| NK4EI | 11 | 41 | — | — | Available |
| NK4EJ | 11 | 51 | — | — | Available |
| NK4EK | 10 | 47 | — | — | Available |
| NK4EL | 10 | 47 | — | — | Available |
| NK4EM | 9 | 45 | — | — | Available |
| NK4EN | 11 | 43 | — | — | Available |
| NK4EO | 10 | 49 | — | — | Available |
| NK4EP | 10 | 49 | — | — | Available |
| NK4EQ | 10 | 51 | — | — | Available |
| NK4ER | 11 | 45 | — | — | Available |
| NK4ES | 11 | 43 | — | — | Available |
| NK4ET | 10 | 41 | — | — | Available |
| NK4EU | 11 | 45 | — | — | Available |
| NK4EV | 10 | 47 | — | — | Available |
| NK4EW | 10 | 47 | — | — | Available |
| NK4EX | 10 | 49 | — | — | Available |
| NK4EY | 10 | 51 | — | — | Available |
| NK4EZ | 10 | 49 | — | — | Available |
| NK4FA | 10 | 51 | — | — | Available |
| NK4FB | 10 | 55 | — | — | Available |
| NK4FC | 10 | 57 | — | — | Available |
| NK4FD | 10 | 53 | — | — | Available |
| NK4FE | 10 | 47 | — | — | Available |
| NK4FF | 10 | 55 | — | — | Available |
| NK4FG | 9 | 55 | — | — | Available |
| NK4FH | 10 | 53 | — | — | Available |
| NK4FI | 11 | 49 | — | — | Available |
| NK4FJ | 11 | 59 | — | — | Available |
| NK4FK | 10 | 55 | — | — | Available |
| NK4FL | 10 | 55 | — | — | Available |
| NK4FM | 9 | 53 | — | — | Available |
| NK4FN | 11 | 51 | — | — | Available |
| NK4FO | 10 | 57 | — | — | Available |
| NK4FP | 10 | 57 | — | — | Available |
| NK4FQ | 10 | 59 | — | — | Available |
| NK4FR | 11 | 53 | — | — | Available |
| NK4FS | 11 | 51 | — | — | Available |
| NK4FT | 10 | 49 | — | — | Available |
| NK4FU | 11 | 53 | — | — | Available |
| NK4FV | 10 | 55 | — | — | Available |
| NK4FW | 10 | 55 | — | — | Available |
| NK4FX | 10 | 57 | — | — | Available |
| NK4FY | 10 | 59 | — | — | Available |
| NK4FZ | 10 | 57 | — | — | Available |
| NK4GA | 9 | 51 | — | — | Available |
| NK4GB | 9 | 55 | — | — | Available |
| NK4GC | 9 | 57 | — | — | Available |
| NK4GD | 9 | 53 | — | — | Available |
| NK4GE | 9 | 47 | — | — | Available |
| NK4GF | 9 | 55 | — | — | Available |
| NK4GG | 8 | 55 | — | — | Available |
| NK4GH | 9 | 53 | — | — | Available |
| NK4GI | 10 | 49 | — | — | Available |
| NK4GJ | 10 | 59 | — | — | Available |
| NK4GK | 9 | 55 | — | — | Available |
| NK4GL | 9 | 55 | — | — | Available |
| NK4GM | 8 | 53 | — | — | Available |
| NK4GN | 10 | 51 | — | — | Available |
| NK4GO | 9 | 57 | — | — | Available |
| NK4GP | 9 | 57 | — | — | Available |
| NK4GQ | 9 | 59 | — | — | Available |
| NK4GR | 10 | 53 | — | — | Available |
| NK4GS | 10 | 51 | — | — | Available |
| NK4GT | 9 | 49 | — | — | Available |
| NK4GU | 10 | 53 | — | — | Available |
| NK4GV | 9 | 55 | — | — | Available |
| NK4GW | 9 | 55 | — | — | Available |
| NK4GX | 9 | 57 | — | — | Available |
| NK4GY | 9 | 59 | — | — | Available |
| NK4GZ | 9 | 57 | — | — | Available |
| NK4HA | 10 | 49 | — | — | Available |
| NK4HB | 10 | 53 | — | — | Available |
| NK4HC | 10 | 55 | — | — | Available |
| NK4HD | 10 | 51 | — | — | Available |
| NK4HE | 10 | 45 | — | — | Available |
| NK4HF | 10 | 53 | — | — | Available |
| NK4HG | 9 | 53 | — | — | Available |
| NK4HH | 10 | 51 | — | — | Available |
| NK4HI | 11 | 47 | — | — | Available |
| NK4HJ | 11 | 57 | — | — | Available |
| NK4HK | 10 | 53 | — | — | Available |
| NK4HL | 10 | 53 | — | — | Available |
| NK4HM | 9 | 51 | — | — | Available |
| NK4HN | 11 | 49 | — | — | Available |
| NK4HO | 10 | 55 | — | — | Available |
| NK4HP | 10 | 55 | — | — | Available |
| NK4HQ | 10 | 57 | — | — | Available |
| NK4HR | 11 | 51 | — | — | Available |
| NK4HS | 11 | 49 | — | — | Available |
| NK4HT | 10 | 47 | — | — | Available |
| NK4HU | 11 | 51 | — | — | Available |
| NK4HV | 10 | 53 | — | — | Available |
| NK4HW | 10 | 53 | — | — | Available |
| NK4HX | 10 | 55 | — | — | Available |
| NK4HY | 10 | 57 | — | — | Available |
| NK4HZ | 10 | 55 | — | — | Available |