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Table 2 Estimated % of added drag for the G-Pilot and the i-Pilot tags, simulated at different water velocity flow rates (ms−1), for blue sharks of various total length, TL (m)

From: The advantages and challenges of non-invasive towed PILOT tags for free-ranging deep-diving megafauna

Water velocity (ms−1)

G-Pilot/body length (m)

i-Pilot/body length (m)

250 (%)

300 (%)

350 (%)

250 (%)

300 (%)

350 (%)

0.5

9.1

6.7

5.3

29.4

21.4

16.9

0.75

8.7

6.3

5.0

29.2

21.1

16.8

1

8.5

6.2

4.9

29.4

21.3

17.0

2

7.9

5.8

4.6

30.2

21.8

17.4

4

7.8

5.6

4.4

31.0

22.3

17.8