| Identifier: | TROSI |
| NAS ID: | TROSI |
| Name: | TROSI |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | NEW YORK |
| ICAO Region: | K6 |
| Latitude: | 42-45-20.580N (42.755700) |
| Longitude: | 073-30-58.210W (-73.516200) |
| Magnetic Variance: | 13.1 W as of 9/30/2025 |
| High ARTCC Area: | ZBW |
| Low ARTCC Area: | ZBW |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| IAP |