| Identifier: | HEDSI |
| NAS ID: | HEDSI |
| Name: | HEDSI |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | NEW YORK |
| ICAO Region: | K6 |
| Latitude: | 43-06-26.030N (43.107200) |
| Longitude: | 078-22-33.200W (-78.375900) |
| Magnetic Variance: | 10.7 W as of 9/30/2025 |
| High ARTCC Area: | ZOB |
| Low ARTCC Area: | ZOB |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| IAP |