| Navaid Facility ID: | UIS |
| Official Navaid Facility ID: | |
| Navaid Facility Type: | VOR |
| Navaid Name: | San Luis |
| City: | |
| State: | |
| FAA Region: | |
| Latitude: | 33-16-09.84S (-33.2694) |
| Longitude: | 66-21-38.88W (-66.3608) |
| Lat/Long Survey Accuracy: | |
| Owner: | |
| Operator: | |
| Common System Usage: | |
| Public Use: | |
| Navaid Class: | |
| Hours of Operation: | |
| Magnetic Variance: | 3.9 W as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | () |
| ARTCC Low Altitude ID (Name): | () |