| Category | Subcategory | Lat | Lon | Range |
|---|---|---|---|---|
| Lampson Field (1O2) | Airfield Operations | 38.99061 | -122.90072 | 5 |
| Gravelly Valley (1Q5) | Airfield Operations | 39.45072 | -122.95461 | 5 |
| Lampson Field (1O2) | Air Traffic Control (Oakland Center) | 38.99061 | -122.90072 | 15 |
| Category | Subcategory | Lat | Lon | Range |
|---|---|---|---|---|
| Lampson Field (1O2) | Airfield Operations | 38.99061 | -122.90072 | 5 |
| Gravelly Valley (1Q5) | Airfield Operations | 39.45072 | -122.95461 | 5 |
| Lampson Field (1O2) | Air Traffic Control (Oakland Center) | 38.99061 | -122.90072 | 15 |