| Navaid Facility ID: | HCY |
| Official Navaid Facility ID: | HCY |
| Navaid Facility Type: | NDB |
| Navaid Name: | Cowley |
| City: | COWLEY |
| State: | WYOMING |
| FAA Region: | |
| Latitude: | 44-54-50.419N (44.914) |
| Longitude: | 108-26-35.461W (-108.4432) |
| Lat/Long Survey Accuracy: | |
| Owner: | NORTH BIG HORN CTY ARPT |
| Operator: | NORTH BIG HORN CTY ARPT |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | MHW |
| Hours of Operation: | 24 |
| Magnetic Variance: | 9.9 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 | Remarks |
|---|---|---|
| HCY | NDB | NDB LCTD 2600' INBOARD RWY 27 THR; 720' NORTH OF RWY CENTERLINE. |
| HCY | NDB | UNUSBL BYD 20 NM. |
| Navaid ID | Navaid Facility Type | Holding Patterns |
|---|---|---|
| HCY | NDB | COWLEY NDB*WY, Pattern #: 1 COWLEY NDB*WY, Pattern #: 2 |