| Navaid Facility ID: | IWY |
| Official Navaid Facility ID: | |
| Navaid Facility Type: | TACAN |
| Navaid Name: | Iswahyudi |
| City: | |
| State: | |
| FAA Region: | |
| Latitude: | 07-36-38.52S (-7.6107) |
| Longitude: | 111-26-13.20E (111.437) |
| Lat/Long Survey Accuracy: | |
| Owner: | |
| Operator: | |
| Common System Usage: | |
| Public Use: | |
| Navaid Class: | |
| Hours of Operation: | |
| Magnetic Variance: | 0.8 E as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | () |
| ARTCC Low Altitude ID (Name): | () |