| Identifier: | SIGNA |
| NAS ID: | SIGNA |
| Name: | SIGNA |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | CALIFORNIA |
| ICAO Region: | K2 |
| Latitude: | 39-20-49.570N (39.347100) |
| Longitude: | 120-38-20.840W (-120.639100) |
| Magnetic Variance: | 13.1 E as of 1/23/2024 |
| High ARTCC Area: | ZOA |
| Low ARTCC Area: | ZOA |
| Published: | Yes |
| Charts: | RNAV |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| CONTROLLER LOW |
| ENROUTE LOW |
| IAP |
| SID |