| Identifier: | GRRIF |
| NAS ID: | GRRIF |
| Name: | GRRIF |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | CALIFORNIA |
| ICAO Region: | K2 |
| Latitude: | 37-27-01.540N (37.450400) |
| Longitude: | 121-57-10.660W (-121.953000) |
| Magnetic Variance: | 12.8 E as of 9/30/2025 |
| High ARTCC Area: | ZOA |
| Low ARTCC Area: | ZOA |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| CONTROLLER |
| SID |