| Country | United Kingdom (GB) |
| UN/LOCODE | GNC |
| Name | Greencastle |
| Name Without Diacritics | Greencastle |
| Region | DOW |
| Function Code | 1------- |
| Function | Port |
| Status Code | RQ (Request Under Consideration) |
| Date | 907 |
| Timezone | Europe/London |
| Location (UN Format) | 5402N 00606W |
| Latitude Longitude | 54.6893, -7.0775 |