| Navaid Facility ID: | SYI |
| Official Navaid Facility ID: | SYI |
| Navaid Facility Type: | VOR-DME |
| Navaid Name: | Shelbyville |
| City: | SHELBYVILLE |
| State: | TENNESSEE |
| FAA Region: | |
| Latitude: | 35-33-43.109N (35.562) |
| Longitude: | 086-26-20.938W (-86.4391) |
| Lat/Long Survey Accuracy: | NOS |
| Owner: | FEDERAL AVIATION ADMIN |
| Operator: | FEDERAL AVIATION ADMIN |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | L-VORW/DME |
| Hours of Operation: | 24 |
| Magnetic Variance: | 4.4 W as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | ZME (MEMPHIS) |
| ARTCC Low Altitude ID (Name): | ZME (MEMPHIS) |
| Navaid ID | Navaid Facility Type | Remarks |
|---|---|---|
| SYI | VOR-DME | DME UNUSBL 021- 045 BYD 30 NM BLW 4500 FT. |
| Navaid ID | Navaid Facility Type | Magnetic Variance | Airspace Fixes |
|---|---|---|---|
| SYI | VOR-DME | 4.3 W | ATKNS TN - K7 ATWUS TN - K7 BOMAR TN - K7 CENOP TN - K7 CUYAG TN - K7 DICAT TN - K7 FOSUL TN - K7 GRAMA TN - K7 JEKBA TN - K7 JOPIV TN - K7 KEYSE TN - K7 KUXYI TN - K7 OKENE TN - K7 ONUGE TN - K7 PECON TN - K7 PRONE AL - K7 TUNGY TN - K7 TURGE TN - K7 WAKEE TN - K7 WEDID TN - K7 |
| Navaid ID | Navaid Facility Type | Holding Patterns |
|---|---|---|
| SYI | VOR-DME | GRAMA INT*TN*K7, Pattern #: 1 SHELBYVILLE VOR/DME*TN, Pattern #: 1 SHELBYVILLE VOR/DME*TN, Pattern #: 2 |