| Navaid Facility ID: | PUF |
| Official Navaid Facility ID: | PUF |
| Navaid Facility Type: | NDB |
| Navaid Name: | Puff |
| City: | ESTHERVILLE |
| State: | IOWA |
| FAA Region: | |
| Latitude: | 43-21-05.512N (43.3515) |
| Longitude: | 094-44-16.059W (-94.7378) |
| Lat/Long Survey Accuracy: | |
| Owner: | CITY OF ESTHERVILLE |
| Operator: | CITY OF ESTHERVILLE |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | MHW |
| Hours of Operation: | 24 |
| Magnetic Variance: | 1.1 E as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | ZMP (MINNEAPOLIS) |
| ARTCC Low Altitude ID (Name): | ZMP (MINNEAPOLIS) |
| Navaid ID | Navaid Facility Type | Remarks |
|---|---|---|
| PUF | NDB | NDB UNUSBL 330-120 BYD 15 NM. |