Figure 1
UAV ‘Arrow’ aircraft type
Table 1
The technical characteristics of the UAV ‘Arrow’
| Characteristics | Parameters |
|---|---|
| Digital camera | Sony QX1 |
| Take-off weight [kg] | 4.8 |
| Battery capacity [Ah] | 16 |
| Minimum flight speed [km/h] | 50 |
| Cruising flight speed [km/h] | 60–80 |
| Maximum flight time [min] | 100 |
| Maximum flight range [km] | 100 |
| Maximum controlled distance from the base [km] | 15 |
| Maximum flight altitude [m] | 5000 |
| Minimum operational altitude [m] | 75 |
| The maximum image resolution [sm/px] | 2 |
| Dimensions in transportation configuration [sm] | 120 × 25 × 25 |
| Limiting wind speed [m/s] | 12 |
Figure 2
Correlation diagram ĸ and α
Figure 3
Correlation diagram α and ω
Figure 4
Correlation diagram ĸ and ω
Figure 5
Empirical regression lines