District 4
2x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| NI4GE | 10 | 41 | — | — | Available |
| NI4GF | 10 | 49 | — | — | Available |
| NI4GG | 9 | 49 | — | — | Available |
| NI4GH | 10 | 47 | — | — | Available |
| NI4GI | 11 | 43 | — | — | Available |
| NI4GJ | 11 | 53 | — | — | Available |
| NI4GK | 10 | 49 | — | — | Available |
| NI4GL | 10 | 49 | — | — | Available |
| NI4GM | 9 | 47 | — | — | Available |
| NI4GN | 11 | 45 | — | — | Available |
| NI4GO | 10 | 51 | — | — | Available |
| NI4GP | 10 | 51 | — | — | Available |
| NI4GQ | 10 | 53 | — | — | Available |
| NI4GR | 11 | 47 | — | — | Available |
| NI4GS | 11 | 45 | — | — | Available |
| NI4GT | 10 | 43 | — | — | Available |
| NI4GU | 11 | 47 | — | — | Available |
| NI4GV | 10 | 49 | — | — | Available |
| NI4GW | 10 | 49 | — | — | Available |
| NI4GX | 10 | 51 | — | — | Available |
| NI4GY | 10 | 53 | — | — | Available |
| NI4GZ | 10 | 51 | — | — | Available |
| NI4HA | 11 | 43 | — | — | Available |
| NI4HB | 11 | 47 | — | — | Available |
| NI4HC | 11 | 49 | — | — | Available |
| NI4HD | 11 | 45 | — | — | Available |
| NI4HE | 11 | 39 | — | — | Available |
| NI4HF | 11 | 47 | — | — | Available |
| NI4HG | 10 | 47 | — | — | Available |
| NI4HH | 11 | 45 | — | — | Available |
| NI4HI | 12 | 41 | — | — | Available |
| NI4HJ | 12 | 51 | — | — | Available |
| NI4HK | 11 | 47 | — | — | Available |
| NI4HL | 11 | 47 | — | — | Available |
| NI4HM | 10 | 45 | — | — | Available |
| NI4HN | 12 | 43 | — | — | Available |
| NI4HO | 11 | 49 | — | — | Available |
| NI4HP | 11 | 49 | — | — | Available |
| NI4HQ | 11 | 51 | — | — | Available |
| NI4HR | 12 | 45 | — | — | Available |
| NI4HS | 12 | 43 | — | — | Available |
| NI4HT | 11 | 41 | — | — | Available |
| NI4HU | 12 | 45 | — | — | Available |
| NI4HV | 11 | 47 | — | — | Available |
| NI4HW | 11 | 47 | — | — | Available |
| NI4HX | 11 | 49 | — | — | Available |
| NI4HY | 11 | 51 | — | — | Available |
| NI4HZ | 11 | 49 | — | — | Available |
| NI4IA | 12 | 39 | — | — | Available |
| NI4IB | 12 | 43 | — | — | Available |
| NI4IC | 12 | 45 | — | — | Available |
| NI4ID | 12 | 41 | — | — | Available |
| NI4IE | 12 | 35 | — | — | Available |
| NI4IF | 12 | 43 | — | — | Available |
| NI4IG | 11 | 43 | — | — | Available |
| NI4IH | 12 | 41 | — | — | Available |
| NI4II | 13 | 37 | 2029-07-26 | — | Active (Vanity) |
| NI4IJ | 13 | 47 | — | — | Available |
| NI4IK | 12 | 43 | — | — | Available |
| NI4IL | 12 | 43 | — | — | Available |
| NI4IM | 11 | 41 | — | — | Available |
| NI4IN | 13 | 39 | — | — | Available |
| NI4IO | 12 | 45 | — | — | Available |
| NI4IP | 12 | 45 | — | — | Available |
| NI4IQ | 12 | 47 | — | — | Available |
| NI4IR | 13 | 41 | — | — | Available |
| NI4IS | 13 | 39 | — | — | Available |
| NI4IT | 12 | 37 | — | — | Available |
| NI4IU | 13 | 41 | — | — | Available |
| NI4IV | 12 | 43 | — | — | Available |
| NI4IW | 12 | 43 | — | — | Available |
| NI4IX | 12 | 45 | — | — | Available |
| NI4IY | 12 | 47 | — | — | Available |
| NI4IZ | 12 | 45 | — | — | Available |
| NI4JA | 12 | 49 | — | — | Available |
| NI4JB | 12 | 53 | — | — | Available |
| NI4JC | 12 | 55 | — | — | Available |
| NI4JD | 12 | 51 | — | — | Available |
| NI4JE | 12 | 45 | — | — | Available |
| NI4JF | 12 | 53 | — | — | Available |
| NI4JG | 11 | 53 | — | — | Available |
| NI4JH | 12 | 51 | — | — | Available |
| NI4JI | 13 | 47 | — | — | Available |
| NI4JJ | 13 | 57 | — | — | Available |
| NI4JK | 12 | 53 | — | — | Available |
| NI4JL | 12 | 53 | — | — | Available |
| NI4JM | 11 | 51 | 2027-02-13 | — | Active (Vanity) |
| NI4JN | 13 | 49 | — | — | Available |
| NI4JO | 12 | 55 | — | — | Available |
| NI4JP | 12 | 55 | — | — | Available |
| NI4JQ | 12 | 57 | — | — | Available |
| NI4JR | 13 | 51 | — | — | Available |
| NI4JS | 13 | 49 | — | — | Available |
| NI4JT | 12 | 47 | — | — | Available |
| NI4JU | 13 | 51 | — | — | Available |
| NI4JV | 12 | 53 | — | — | Available |
| NI4JW | 12 | 53 | — | — | Available |
| NI4JX | 12 | 55 | — | — | Available |
| NI4JY | 12 | 57 | — | — | Available |
| NI4JZ | 12 | 55 | — | — | Available |