| Identifier: | GRONN |
| NAS ID: | GRONN |
| Name: | GRONN |
| Fix Type: | Military |
| Fix Use: | |
| State: | NORTH CAROLINA |
| ICAO Region: | K7 |
| Latitude: | 36-10-31.310N (36.175400) |
| Longitude: | 079-50-48.740W (-79.846900) |
| Magnetic Variance: | 8.7 W as of 9/30/2025 |
| High ARTCC Area: | ZDC |
| Low ARTCC Area: | ZDC |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| MILITARY SID |