| Identifier: | ACNOP |
| NAS ID: | ACNOP |
| Name: | ACNOP |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | MICHIGAN |
| ICAO Region: | K5 |
| Latitude: | 42-56-19.600N (42.938800) |
| Longitude: | 085-10-56.680W (-85.182400) |
| Magnetic Variance: | 6.1 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 |