| Identifier: | FOSAS |
| NAS ID: | FOSAS |
| Name: | FOSAS |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | OFFSHORE ATLANTIC |
| ICAO Region: | K |
| Latitude: | 23-54-54.440N (23.915100) |
| Longitude: | 072-21-30.090W (-72.358400) |
| Magnetic Variance: | 11.3 W as of 9/30/2025 |
| High ARTCC Area: | ZMA |
| Low ARTCC Area: | ZMA |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| ENROUTE HIGH |
| ENROUTE LOW |
| WESTERN ATLANTIC ROUTE |