| Navaid Facility ID: | HET |
| Official Navaid Facility ID: | HET |
| Navaid Facility Type: | NDB |
| Navaid Name: | Henryetta |
| City: | HENRYETTA |
| State: | OKLAHOMA |
| FAA Region: | |
| Latitude: | 35-24-16.367N (35.4045) |
| Longitude: | 096-00-49.998W (-96.0139) |
| Lat/Long Survey Accuracy: | |
| Owner: | CITY OF HENRYETTA |
| Operator: | CITY OF HENRYETTA |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | MHW |
| Hours of Operation: | 24 |
| Magnetic Variance: | 2.1 E as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | ZFW (FORT WORTH) |
| ARTCC Low Altitude ID (Name): | ZFW (FORT WORTH) |
| Navaid ID | Navaid Facility Type | Remarks |
|---|---|---|
| HET | NDB | UNMONITORED. |
| Navaid ID | Navaid Facility Type | Holding Patterns |
|---|---|---|
| HET | NDB | HENRYETTA NDB*OK, Pattern #: 1 |