District 4
2x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| NU4TG | 10 | 47 | — | — | Available |
| NU4TH | 11 | 45 | — | — | Available |
| NU4TI | 12 | 41 | — | — | Available |
| NU4TJ | 12 | 51 | — | — | Available |
| NU4TK | 11 | 47 | — | — | Available |
| NU4TL | 11 | 47 | — | — | Available |
| NU4TM | 10 | 45 | — | — | Available |
| NU4TN | 12 | 43 | — | — | Available |
| NU4TO | 11 | 49 | — | — | Available |
| NU4TP | 11 | 49 | — | — | Available |
| NU4TQ | 11 | 51 | — | — | Available |
| NU4TR | 12 | 45 | — | — | Available |
| NU4TS | 12 | 43 | — | — | Available |
| NU4TT | 11 | 41 | — | — | Available |
| NU4TU | 12 | 45 | — | — | Available |
| NU4TV | 11 | 47 | — | — | Available |
| NU4TW | 11 | 47 | — | — | Available |
| NU4TX | 11 | 49 | — | — | Available |
| NU4TY | 11 | 51 | — | — | Available |
| NU4TZ | 11 | 49 | — | — | Available |
| NU4UA | 12 | 47 | — | — | Available |
| NU4UB | 12 | 51 | — | — | Available |
| NU4UC | 12 | 53 | — | — | Available |
| NU4UD | 12 | 49 | — | — | Available |
| NU4UE | 12 | 43 | — | — | Available |
| NU4UF | 12 | 51 | — | — | Available |
| NU4UG | 11 | 51 | — | — | Available |
| NU4UH | 12 | 49 | — | — | Available |
| NU4UI | 13 | 45 | — | — | Available |
| NU4UJ | 13 | 55 | — | — | Available |
| NU4UK | 12 | 51 | — | — | Available |
| NU4UL | 12 | 51 | — | — | Available |
| NU4UM | 11 | 49 | — | — | Available |
| NU4UN | 13 | 47 | — | — | Available |
| NU4UO | 12 | 53 | — | — | Available |
| NU4UP | 12 | 53 | — | — | Available |
| NU4UQ | 12 | 55 | — | — | Available |
| NU4UR | 13 | 49 | — | — | Available |
| NU4US | 13 | 47 | — | — | Available |
| NU4UT | 12 | 45 | — | — | Available |
| NU4UU | 13 | 49 | — | — | Available |
| NU4UV | 12 | 51 | — | — | Available |
| NU4UW | 12 | 51 | — | — | Available |
| NU4UX | 12 | 53 | — | — | Available |
| NU4UY | 12 | 55 | — | — | Available |
| NU4UZ | 12 | 53 | — | — | Available |
| NU4VA | 11 | 49 | — | — | Available |
| NU4VB | 11 | 53 | — | — | Available |
| NU4VC | 11 | 55 | — | — | Available |
| NU4VD | 11 | 51 | — | — | Available |
| NU4VE | 11 | 45 | — | — | Available |
| NU4VF | 11 | 53 | — | — | Available |
| NU4VG | 10 | 53 | — | — | Available |
| NU4VH | 11 | 51 | — | — | Available |
| NU4VI | 12 | 47 | — | — | Available |
| NU4VJ | 12 | 57 | — | — | Available |
| NU4VK | 11 | 53 | — | — | Available |
| NU4VL | 11 | 53 | — | — | Available |
| NU4VM | 10 | 51 | — | — | Available |
| NU4VN | 12 | 49 | — | — | Available |
| NU4VO | 11 | 55 | — | — | Available |
| NU4VP | 11 | 55 | — | — | Available |
| NU4VQ | 11 | 57 | — | — | Available |
| NU4VR | 12 | 51 | — | — | Available |
| NU4VS | 12 | 49 | — | — | Available |
| NU4VT | 11 | 47 | — | — | Available |
| NU4VU | 12 | 51 | — | — | Available |
| NU4VV | 11 | 53 | — | — | Available |
| NU4VW | 11 | 53 | — | — | Available |
| NU4VX | 11 | 55 | — | — | Available |
| NU4VY | 11 | 57 | — | — | Available |
| NU4VZ | 11 | 55 | — | — | Available |
| NU4WA | 11 | 49 | — | — | Available |
| NU4WB | 11 | 53 | — | — | Available |
| NU4WC | 11 | 55 | — | — | Available |
| NU4WD | 11 | 51 | — | — | Available |
| NU4WE | 11 | 45 | — | — | Available |
| NU4WF | 11 | 53 | — | — | Available |
| NU4WG | 10 | 53 | — | — | Available |
| NU4WH | 11 | 51 | — | — | Available |
| NU4WI | 12 | 47 | — | — | Available |
| NU4WJ | 12 | 57 | — | — | Available |
| NU4WK | 11 | 53 | — | — | Available |
| NU4WL | 11 | 53 | — | — | Available |
| NU4WM | 10 | 51 | — | — | Available |
| NU4WN | 12 | 49 | — | — | Available |
| NU4WO | 11 | 55 | — | — | Available |
| NU4WP | 11 | 55 | — | — | Available |
| NU4WQ | 11 | 57 | — | — | Available |
| NU4WR | 12 | 51 | — | — | Available |
| NU4WS | 12 | 49 | — | — | Available |
| NU4WT | 11 | 47 | — | — | Available |
| NU4WU | 12 | 51 | — | — | Available |
| NU4WV | 11 | 53 | — | — | Available |
| NU4WW | 11 | 53 | — | — | Available |
| NU4WX | 11 | 55 | — | — | Available |
| NU4WY | 11 | 57 | — | — | Available |
| NU4WZ | 11 | 55 | — | — | Available |
| NU4XA | 11 | 51 | — | — | Available |
| NU4XB | 11 | 55 | — | — | Available |