| Identifier: | UMPIR |
| NAS ID: | UMPIR |
| Name: | UMPIR |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | ARKANSAS |
| ICAO Region: | K4 |
| Latitude: | 34-20-43.890N (34.345500) |
| Longitude: | 094-09-36.180W (-94.160100) |
| Magnetic Variance: | 1 E as of 9/30/2025 |
| High ARTCC Area: | ZFW |
| Low ARTCC Area: | ZFW |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| CONTROLLER LOW |
| ENROUTE LOW |