| Navaid Facility ID: | PBT |
| Official Navaid Facility ID: | PBT |
| Navaid Facility Type: | NDB |
| Navaid Name: | Proberta |
| City: | RED BLUFF |
| State: | CALIFORNIA |
| FAA Region: | |
| Latitude: | 40-06-50.017N (40.1139) |
| Longitude: | 122-14-14.807W (-122.2374) |
| Lat/Long Survey Accuracy: | NOS |
| Owner: | FEDERAL AVIATION ADMIN |
| Operator: | FEDERAL AVIATION ADMIN |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | HW |
| Hours of Operation: | 24 |
| Magnetic Variance: | 13.4 E as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | ZOA (OAKLAND) |
| ARTCC Low Altitude ID (Name): | ZOA (OAKLAND) |
| Navaid ID | Navaid Facility Type | Remarks |
|---|---|---|
| PBT | NDB | 3RD PARTY SURVEY |
| PBT | NDB | NDB UNMONITORED. |
| PBT | NDB | NDB UNUSBL BYD 15 NM. |