| Country | Argentina (AR) |
| UN/LOCODE | ASO |
| Name | Arroyo Seco |
| Name Without Diacritics | Arroyo Seco |
| Function Code | 1------- |
| Function | Port |
| Status Code | RQ (Request Under Consideration) |
| Date | 901 |
| Timezone | America/Argentina/Buenos_Aires |
| Location (UN Format) | 3308S 06026W |
| Latitude Longitude | -38.3278, -59.7231 |