| Identifier: | SENTR |
| NAS ID: | SENTR |
| Name: | SENTR |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | INDIANA |
| ICAO Region: | K5 |
| Latitude: | 40-17-52.280N (40.297900) |
| Longitude: | 085-06-36.800W (-85.110200) |
| Magnetic Variance: | 5.8 W as of 9/30/2025 |
| High ARTCC Area: | ZID |
| Low ARTCC Area: | ZID |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| CONTROLLER |
| ENROUTE HIGH |
| STAR |