| Country | Luxembourg (LU) |
| UN/LOCODE | MRT |
| Name | Mertert |
| Name Without Diacritics | Mertert |
| Function Code | 1------- |
| Function | Port |
| Status Code | RL (Recognised Location) |
| Date | 901 |
| Timezone | Europe/Luxembourg |
| Location (UN Format) | 4942N 00629E |
| Latitude Longitude | 49.7026, 6.4797 |