| Identifier: | MADUY |
| NAS ID: | MADUY |
| Name: | MADUY |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | CONNECTICUT |
| ICAO Region: | K6 |
| Latitude: | 41-16-17.650N (41.271600) |
| Longitude: | 072-33-03.600W (-72.551000) |
| Magnetic Variance: | 13.2 W as of 9/30/2025 |
| High ARTCC Area: | |
| Low ARTCC Area: | ZBW |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| IAP |