| Navaid Facility ID: | NJC |
| Official Navaid Facility ID: | |
| Navaid Facility Type: | VORTAC |
| Navaid Name: | Niijima |
| City: | |
| State: | |
| FAA Region: | |
| Latitude: | 34-20-53.16N (34.3481) |
| Longitude: | 139-16-15.60E (139.271) |
| Lat/Long Survey Accuracy: | |
| Owner: | |
| Operator: | |
| Common System Usage: | |
| Public Use: | |
| Navaid Class: | |
| Hours of Operation: | |
| Magnetic Variance: | 7.6 W as of 8/18/2024 |
| ARTCC High Altitude ID (Name): | () |
| ARTCC Low Altitude ID (Name): | () |