| Identifier: | HFMNN |
| NAS ID: | HFMNN |
| Name: | HFMNN |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | CALIFORNIA |
| ICAO Region: | K2 |
| Latitude: | 33-34-33.140N (33.575900) |
| Longitude: | 118-14-10.120W (-118.236100) |
| Magnetic Variance: | 11.3 E as of 9/30/2025 |
| High ARTCC Area: | ZLA |
| Low ARTCC Area: | ZLA |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| SID |