| Navaid Facility ID: | SIV |
| Official Navaid Facility ID: | SIV |
| Navaid Facility Type: | NDB |
| Navaid Name: | Sullivan |
| City: | SULLIVAN |
| State: | INDIANA |
| FAA Region: | |
| Latitude: | 39-06-48.832N (39.1136) |
| Longitude: | 087-26-48.487W (-87.4468) |
| Lat/Long Survey Accuracy: | Unknown |
| Owner: | SULLIVAN CO BD OF AVIA. |
| Operator: | SULLIVAN CO BD OF AVIA. |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | MHW |
| Hours of Operation: | 24 |
| Magnetic Variance: | 4 W as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | ZID (INDIANAPOLIS) |
| ARTCC Low Altitude ID (Name): | ZID (INDIANAPOLIS) |
| Navaid ID | Navaid Facility Type | Remarks |
|---|---|---|
| SIV | NDB | 3RD PARTY SURVEY. |