N

NW

NE

S

SE

SW

Ε

W

Case A

Renewal Time RTwind (days)

1.25

1.52

2.33

2.30

2.51

3.47

4.96

4.26

Case B

Renewal Time RTwind (days)

1.21

1.46

2.24

2.26

2.47

3.41

4.83

4.10

Case C

Renewal Time RTwind (days)

1.15

1.40

2.16

2.20

2.41

3.33

4.72

4.03