| Country | Spain (ES) |
| UN/LOCODE | ZCJ |
| Name | Asteasu |
| Name Without Diacritics | Asteasu |
| Region | SS |
| Function Code | -----6-- |
| Function | Multi-use Location |
| Status Code | RL (Recognised Location) |
| Date | 901 |
| Timezone | Europe/Madrid |
| Location (UN Format) | 4312N 00206W |
| Latitude Longitude | 43.1944, -2.0982 |