District 4
2x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| NF4XO | 10 | 59 | — | — | Available |
| NF4XP | 10 | 59 | — | — | Available |
| NF4XQ | 10 | 61 | — | — | Available |
| NF4XR | 11 | 55 | — | — | Available |
| NF4XS | 11 | 53 | — | — | Available |
| NF4XT | 10 | 51 | — | — | Available |
| NF4XU | 11 | 55 | — | — | Available |
| NF4XV | 10 | 57 | — | — | Available |
| NF4XW | 10 | 57 | — | — | Available |
| NF4XX | 10 | 59 | — | — | Available |
| NF4XY | 10 | 61 | — | — | Available |
| NF4XZ | 10 | 59 | — | — | Available |
| NF4YA | 10 | 55 | — | — | Available |
| NF4YB | 10 | 59 | — | — | Available |
| NF4YC | 10 | 61 | — | — | Available |
| NF4YD | 10 | 57 | — | — | Available |
| NF4YE | 10 | 51 | — | — | Available |
| NF4YF | 10 | 59 | — | — | Available |
| NF4YG | 9 | 59 | — | — | Available |
| NF4YH | 10 | 57 | — | — | Available |
| NF4YI | 11 | 53 | — | — | Available |
| NF4YJ | 11 | 63 | — | — | Available |
| NF4YK | 10 | 59 | — | — | Available |
| NF4YL | 10 | 59 | — | — | Available |
| NF4YM | 9 | 57 | — | — | Available |
| NF4YN | 11 | 55 | — | — | Available |
| NF4YO | 10 | 61 | — | — | Available |
| NF4YP | 10 | 61 | — | — | Available |
| NF4YQ | 10 | 63 | — | — | Available |
| NF4YR | 11 | 57 | — | — | Available |
| NF4YS | 11 | 55 | — | — | Available |
| NF4YT | 10 | 53 | — | — | Available |
| NF4YU | 11 | 57 | — | — | Available |
| NF4YV | 10 | 59 | — | — | Available |
| NF4YW | 10 | 59 | — | — | Available |
| NF4YX | 10 | 61 | — | — | Available |
| NF4YY | 10 | 63 | — | — | Available |
| NF4YZ | 10 | 61 | — | — | Available |
| NF4ZA | 10 | 53 | — | — | Available |
| NF4ZB | 10 | 57 | — | — | Available |
| NF4ZC | 10 | 59 | — | — | Available |
| NF4ZD | 10 | 55 | — | — | Available |
| NF4ZE | 10 | 49 | — | — | Available |
| NF4ZF | 10 | 57 | — | — | Available |
| NF4ZG | 9 | 57 | — | — | Available |
| NF4ZH | 10 | 55 | — | — | Available |
| NF4ZI | 11 | 51 | — | — | Available |
| NF4ZJ | 11 | 61 | — | — | Available |
| NF4ZK | 10 | 57 | — | — | Available |
| NF4ZL | 10 | 57 | — | — | Available |
| NF4ZM | 9 | 55 | — | — | Available |
| NF4ZN | 11 | 53 | — | — | Available |
| NF4ZO | 10 | 59 | — | — | Available |
| NF4ZP | 10 | 59 | — | — | Available |
| NF4ZQ | 10 | 61 | — | — | Available |
| NF4ZR | 11 | 55 | — | — | Available |
| NF4ZS | 11 | 53 | — | — | Available |
| NF4ZT | 10 | 51 | — | — | Available |
| NF4ZU | 11 | 55 | — | — | Available |
| NF4ZV | 10 | 57 | — | — | Available |
| NF4ZW | 10 | 57 | — | — | Available |
| NF4ZX | 10 | 59 | — | — | Available |
| NF4ZY | 10 | 61 | — | — | Available |
| NF4ZZ | 10 | 59 | — | — | Available |
| NG4AA | 9 | 47 | — | — | Available |
| NG4AB | 9 | 51 | — | — | Available |
| NG4AC | 9 | 53 | 2028-04-04 | — | Active (Vanity) |
| NG4AD | 9 | 49 | — | — | Available |
| NG4AE | 9 | 43 | — | — | Available |
| NG4AF | 9 | 51 | — | — | Available |
| NG4AG | 8 | 51 | — | — | Available |
| NG4AH | 9 | 49 | — | — | Available |
| NG4AI | 10 | 45 | — | — | Available |
| NG4AJ | 10 | 55 | — | — | Available |
| NG4AK | 9 | 51 | — | — | Available |
| NG4AL | 9 | 51 | — | — | Available |
| NG4AM | 8 | 49 | — | — | Available |
| NG4AN | 10 | 47 | — | — | Available |
| NG4AO | 9 | 53 | — | — | Available |
| NG4AP | 9 | 53 | — | — | Available |
| NG4AQ | 9 | 55 | — | — | Available |
| NG4AR | 10 | 49 | 2034-11-15 | — | Active (Vanity) |
| NG4AS | 10 | 47 | — | — | Available |
| NG4AT | 9 | 45 | — | — | Available |
| NG4AU | 10 | 49 | — | — | Available |
| NG4AV | 9 | 51 | — | — | Available |
| NG4AW | 9 | 51 | — | — | Available |
| NG4AX | 9 | 53 | — | — | Available |
| NG4AY | 9 | 55 | — | — | Available |
| NG4AZ | 9 | 53 | — | — | Available |
| NG4BA | 9 | 51 | — | — | Available |
| NG4BB | 9 | 55 | — | — | Available |
| NG4BC | 9 | 57 | — | — | Available |
| NG4BD | 9 | 53 | — | — | Available |
| NG4BE | 9 | 47 | — | — | Available |
| NG4BF | 9 | 55 | — | — | Available |
| NG4BG | 8 | 55 | — | — | Available |
| NG4BH | 9 | 53 | — | — | Available |
| NG4BI | 10 | 49 | — | — | Available |
| NG4BJ | 10 | 59 | — | — | Available |