| Navaid Facility ID: | GEY |
| Official Navaid Facility ID: | GEY |
| Navaid Facility Type: | NDB |
| Navaid Name: | Greybull |
| City: | GREYBULL |
| State: | WYOMING |
| FAA Region: | |
| Latitude: | 44-30-41.466N (44.5115) |
| Longitude: | 108-04-58.495W (-108.0829) |
| Lat/Long Survey Accuracy: | |
| Owner: | BIG HORN COUNTY |
| Operator: | BIG HORN COUNTY |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | MHW |
| Hours of Operation: | 24 |
| Magnetic Variance: | 9.7 E as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | ZLC (SALT LAKE CITY) |
| ARTCC Low Altitude ID (Name): | ZLC (SALT LAKE CITY) |
| Navaid ID | Navaid Facility Type | Holding Patterns |
|---|---|---|
| GEY | NDB | GREYBULL NDB*WY, Pattern #: 1 |