| Identifier: | FOSDO |
| NAS ID: | FOSDO |
| Name: | FOSDO |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | MICHIGAN |
| ICAO Region: | K5 |
| Latitude: | 42-10-32.220N (42.175600) |
| Longitude: | 085-38-15.070W (-85.637500) |
| Magnetic Variance: | 5.7 W as of 9/30/2025 |
| High ARTCC Area: | ZAU |
| Low ARTCC Area: | ZAU |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| IAP |