Weatherrouting

Polar #6918

GRAMPIAN 30

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Based on ORC 2025 vpp for TRAV'LER, USA/USA278, GPH: 746.5

TWS range: 0 - 24 knt

TWS

TWA

 0 4 6 8 10 12 14 16 20 24
40.9 0 2.6 3.63 4.41 4.99 5.41 5.68 5.77 5.78 5.6
41.1 0 2.61 3.64 4.42 5.0 5.42 5.7 5.78 5.79 5.61
41.4 0 2.63 3.66 4.44 5.02 5.44 5.71 5.8 5.81 5.63
41.8 0 2.64 3.68 4.47 5.04 5.46 5.73 5.82 5.83 5.66
42.8 0 2.69 3.74 4.52 5.1 5.51 5.78 5.87 5.88 5.72
43.1 0 2.71 3.75 4.54 5.12 5.53 5.8 5.88 5.89 5.74
43.4 0 2.72 3.77 4.56 5.13 5.55 5.81 5.9 5.91 5.76
45.2 0 2.81 3.87 4.67 5.24 5.64 5.9 5.99 6.0 5.87
52.0 0 3.14 4.25 5.07 5.62 6.01 6.24 6.34 6.36 6.3
60.0 0 3.38 4.53 5.34 5.87 6.21 6.43 6.55 6.59 6.59
75.0 0 3.51 4.7 5.52 6.07 6.4 6.63 6.79 6.96 7.01
90.0 0 3.42 4.69 5.65 6.29 6.64 6.85 6.98 7.24 7.43
110.0 0 3.51 4.81 5.8 6.42 6.8 7.11 7.39 7.8 8.09
120.0 0 3.33 4.63 5.65 6.33 6.74 7.08 7.4 7.98 8.51
135.0 0 2.96 4.16 5.16 5.98 6.49 6.85 7.19 7.84 8.5
145.7 0 2.6 3.73 4.7 5.53 6.11 6.54 6.85 7.45 8.04
147.5 0 2.55 3.65 4.62 5.45 6.05 6.48 6.8 7.38 7.96
147.7 0 2.54 3.65 4.61 5.44 6.04 6.48 6.79 7.37 7.95
150.0 0 2.48 3.55 4.5 5.31 5.96 6.41 6.72 7.29 7.85
150.5 0 2.47 3.53 4.48 5.28 5.94 6.39 6.7 7.28 7.84
155.6 0 2.32 3.32 4.23 4.99 5.74 6.16 6.52 7.14 7.69
160.6 0 2.18 3.11 3.99 4.71 5.54 5.94 6.34 7.01 7.55
175.6 0 1.77 2.48 3.27 3.86 4.94 5.27 5.8 6.61 7.12
175.8 0 1.76 2.47 3.26 3.85 4.93 5.26 5.8 6.6 7.11