| Navaid Facility ID: | AOO |
| Official Navaid Facility ID: | AOO |
| Navaid Facility Type: | VOR |
| Navaid Name: | Altoona |
| City: | ALTOONA |
| State: | PENNSYLVANIA |
| FAA Region: | |
| Latitude: | 40-19-31.602N (40.3254) |
| Longitude: | 078-18-13.344W (-78.3037) |
| Lat/Long Survey Accuracy: | NOS |
| Owner: | FEDERAL AVIATION ADMIN |
| Operator: | FEDERAL AVIATION ADMIN |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | T-VORW |
| Hours of Operation: | 24 |
| Magnetic Variance: | 10.2 W as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | ZOB (CLEVELAND) |
| ARTCC Low Altitude ID (Name): | ZOB (CLEVELAND) |
| Navaid ID | Navaid Facility Type | Remarks |
|---|---|---|
| AOO | VOR | VOR UNUSBL 070-125; 235-260; 290-352. |
| AOO | VOR | VOR UNUSBL 180-220 DEG BLO 5000 FT. |
| AOO | VOR | VOR UNUSBL 180-220 DEG BYD 12.6 NM. |