| Identifier: | GUUYY |
| NAS ID: | GUUYY |
| Name: | GUUYY |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | CALIFORNIA |
| ICAO Region: | K2 |
| Latitude: | 36-44-13.200N (36.737000) |
| Longitude: | 121-31-53.050W (-121.531400) |
| Magnetic Variance: | 12.6 E as of 9/30/2025 |
| High ARTCC Area: | ZOA |
| Low ARTCC Area: | ZOA |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| STAR |