District 4
2x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| NB4EM | 9 | 45 | — | — | Available |
| NB4EN | 11 | 43 | — | — | Available |
| NB4EO | 10 | 49 | — | — | Available |
| NB4EP | 10 | 49 | — | — | Available |
| NB4EQ | 10 | 51 | — | — | Available |
| NB4ER | 11 | 45 | — | — | Available |
| NB4ES | 11 | 43 | — | — | Available |
| NB4ET | 10 | 41 | — | — | Available |
| NB4EU | 11 | 45 | — | — | Available |
| NB4EV | 10 | 47 | — | — | Available |
| NB4EW | 10 | 47 | — | — | Available |
| NB4EX | 10 | 49 | — | — | Available |
| NB4EY | 10 | 51 | — | — | Available |
| NB4EZ | 10 | 49 | — | — | Available |
| NB4FA | 10 | 51 | — | — | Available |
| NB4FB | 10 | 55 | — | — | Available |
| NB4FC | 10 | 57 | — | — | Available |
| NB4FD | 10 | 53 | — | — | Available |
| NB4FE | 10 | 47 | — | — | Available |
| NB4FF | 10 | 55 | — | — | Available |
| NB4FG | 9 | 55 | — | — | Available |
| NB4FH | 10 | 53 | — | — | Available |
| NB4FI | 11 | 49 | — | — | Available |
| NB4FJ | 11 | 59 | — | — | Available |
| NB4FK | 10 | 55 | — | — | Available |
| NB4FL | 10 | 55 | — | — | Available |
| NB4FM | 9 | 53 | — | — | Available |
| NB4FN | 11 | 51 | — | — | Available |
| NB4FO | 10 | 57 | — | — | Available |
| NB4FP | 10 | 57 | — | — | Available |
| NB4FQ | 10 | 59 | — | — | Available |
| NB4FR | 11 | 53 | — | — | Available |
| NB4FS | 11 | 51 | — | — | Available |
| NB4FT | 10 | 49 | — | — | Available |
| NB4FU | 11 | 53 | — | — | Available |
| NB4FV | 10 | 55 | — | — | Available |
| NB4FW | 10 | 55 | — | — | Available |
| NB4FX | 10 | 57 | — | — | Available |
| NB4FY | 10 | 59 | — | — | Available |
| NB4FZ | 10 | 57 | — | — | Available |
| NB4GA | 9 | 51 | — | — | Available |
| NB4GB | 9 | 55 | — | — | Available |
| NB4GC | 9 | 57 | — | — | Available |
| NB4GD | 9 | 53 | — | — | Available |
| NB4GE | 9 | 47 | — | — | Available |
| NB4GF | 9 | 55 | — | — | Available |
| NB4GG | 8 | 55 | — | — | Available |
| NB4GH | 9 | 53 | — | — | Available |
| NB4GI | 10 | 49 | — | — | Available |
| NB4GJ | 10 | 59 | — | — | Available |
| NB4GK | 9 | 55 | — | — | Available |
| NB4GL | 9 | 55 | — | — | Available |
| NB4GM | 8 | 53 | — | — | Available |
| NB4GN | 10 | 51 | — | — | Available |
| NB4GO | 9 | 57 | — | — | Available |
| NB4GP | 9 | 57 | — | — | Available |
| NB4GQ | 9 | 59 | — | — | Available |
| NB4GR | 10 | 53 | — | — | Available |
| NB4GS | 10 | 51 | — | — | Available |
| NB4GT | 9 | 49 | — | — | Available |
| NB4GU | 10 | 53 | — | — | Available |
| NB4GV | 9 | 55 | — | — | Available |
| NB4GW | 9 | 55 | — | — | Available |
| NB4GX | 9 | 57 | — | — | Available |
| NB4GY | 9 | 59 | — | — | Available |
| NB4GZ | 9 | 57 | — | — | Available |
| NB4HA | 10 | 49 | — | — | Available |
| NB4HB | 10 | 53 | — | — | Available |
| NB4HC | 10 | 55 | — | — | Available |
| NB4HD | 10 | 51 | — | — | Available |
| NB4HE | 10 | 45 | — | — | Available |
| NB4HF | 10 | 53 | — | — | Available |
| NB4HG | 9 | 53 | — | — | Available |
| NB4HH | 10 | 51 | — | — | Available |
| NB4HI | 11 | 47 | — | — | Available |
| NB4HJ | 11 | 57 | — | — | Available |
| NB4HK | 10 | 53 | — | — | Available |
| NB4HL | 10 | 53 | — | — | Available |
| NB4HM | 9 | 51 | — | — | Available |
| NB4HN | 11 | 49 | — | — | Available |
| NB4HO | 10 | 55 | — | — | Available |
| NB4HP | 10 | 55 | — | — | Available |
| NB4HQ | 10 | 57 | — | — | Available |
| NB4HR | 11 | 51 | — | — | Available |
| NB4HS | 11 | 49 | — | — | Available |
| NB4HT | 10 | 47 | — | — | Available |
| NB4HU | 11 | 51 | — | — | Available |
| NB4HV | 10 | 53 | — | — | Available |
| NB4HW | 10 | 53 | — | — | Available |
| NB4HX | 10 | 55 | — | — | Available |
| NB4HY | 10 | 57 | — | — | Available |
| NB4HZ | 10 | 55 | — | — | Available |
| NB4IA | 11 | 45 | — | — | Available |
| NB4IB | 11 | 49 | — | — | Available |
| NB4IC | 11 | 51 | — | — | Available |
| NB4ID | 11 | 47 | — | — | Available |
| NB4IE | 11 | 41 | — | — | Available |
| NB4IF | 11 | 49 | — | — | Available |
| NB4IG | 10 | 49 | — | — | Available |
| NB4IH | 11 | 47 | — | — | Available |