Registry / Make
University OF Oklahoma
14 aircraft across 3 model variants.
| Model | Aircraft |
|---|---|
| COPTER SONDE 2 | 12 |
| COPTER SONDE 3 | 1 |
| COPTER SONDE 3D | 1 |
Registry / Make
14 aircraft across 3 model variants.
| Model | Aircraft |
|---|---|
| COPTER SONDE 2 | 12 |
| COPTER SONDE 3 | 1 |
| COPTER SONDE 3D | 1 |