AUNUU, AMERICAN SAMOA - 189 Classic View

Wave energy and mean wave direction resolved into 9 bands

As requested by the US Army Corps of Engineers, CDIP has special data formats for wave energy and direction.
9-bands: 2-6, 6-8, 8-10, 10-12, 12-14, 14-16, 16-18, 18-22 & 22+ seconds
Spectral processing performed on 1600-second samples
For each band, equivalent Hs = 4*sqrt(Band Energy)
Wave direction in each band represents the average, in support of coastal process studies

Band Height (ft) Band Energy (cm^2)
waveTime
 Hs ft Tp s 22+ 22-18 18-16 16-14 14-12 12-10 10-8 8-6 6-2
Dec 11, 18:30 5.48 3 0.10 0.16 0.19 0.35 0.83 1.70 2.88 2.55 3.39
Dec 11, 18:00 5.45 3 0.08 0.13 0.15 0.28 0.86 1.90 2.97 2.59 3.12
Dec 11, 17:30 5.48 3 0.09 0.13 0.17 0.24 0.86 1.94 2.85 2.63 3.22
Dec 11, 17:00 5.37 3 0.09 0.19 0.20 0.32 0.74 1.89 2.95 2.39 3.17
Dec 11, 16:30 5.24 3 0.11 0.16 0.15 0.22 0.73 2.06 2.96 2.24 2.96
Dec 11, 16:00 6.03 9 0.10 0.17 0.16 0.24 0.78 2.26 3.58 2.81 3.12
Dec 11, 15:30 5.72 9 0.10 0.14 0.17 0.23 0.89 2.19 3.28 2.64 3.04
Dec 11, 15:00 5.47 3 0.09 0.17 0.25 0.29 0.95 1.94 3.08 2.38 3.15
Dec 11, 14:30 5.81 3 0.10 0.15 0.16 0.34 0.83 1.85 3.29 2.71 3.36
Dec 11, 14:00 5.18 3 0.09 0.14 0.13 0.26 0.76 1.79 2.71 2.55 3.01
Dec 11, 13:30 5.28 3 0.09 0.12 0.14 0.30 0.74 1.90 2.47 2.68 3.22
Dec 11, 13:00 5.76 3 0.10 0.12 0.15 0.23 0.87 2.32 3.01 2.80 3.18
Dec 11, 12:30 5.58 3 0.08 0.17 0.17 0.25 0.83 1.98 3.08 2.55 3.22
Dec 11, 12:00 5.82 3 0.12 0.17 0.19 0.22 0.78 2.05 3.19 2.62 3.45
Dec 11, 11:30 5.79 3 0.10 0.15 0.20 0.28 0.81 1.80 3.12 2.86 3.41
Dec 11, 11:00 5.56 3 0.10 0.15 0.17 0.31 0.92 2.15 2.90 2.31 3.39
Dec 11, 10:30 5.66 3 0.08 0.15 0.17 0.26 1.09 1.92 2.87 2.61 3.45
Dec 11, 10:00 5.92 3 0.09 0.17 0.19 0.31 0.85 2.20 3.38 2.51 3.42
Dec 11, 09:30 5.77 3 0.10 0.16 0.17 0.31 1.10 2.18 2.87 2.85 3.29
Dec 11, 09:00 5.88 3 0.09 0.15 0.22 0.36 1.15 1.98 3.05 2.85 3.41
Dec 11, 08:30 5.92 3 0.08 0.17 0.22 0.27 1.08 2.24 2.87 2.70 3.63
Dec 11, 08:00 5.91 3 0.10 0.17 0.20 0.37 1.10 2.32 2.97 2.58 3.55
Dec 11, 07:30 5.93 3 0.11 0.11 0.13 0.31 0.97 2.10 2.90 2.55 3.84
Dec 11, 07:00 5.52 3 0.11 0.18 0.24 0.32 1.38 1.68 2.60 2.66 3.42
Dec 11, 06:30 5.61 3 0.08 0.18 0.17 0.31 1.07 2.06 2.69 2.81 3.29
Dec 11, 06:00 5.65 3 0.10 0.19 0.18 0.40 1.33 2.29 2.61 2.56 3.37
Dec 11, 05:30 6.07 3 0.07 0.13 0.17 0.34 1.43 2.78 2.75 2.50 3.62
Dec 11, 05:00 5.87 3 0.11 0.16 0.21 0.36 1.31 2.37 3.03 2.72 3.21
Dec 11, 04:30 5.53 3 0.09 0.14 0.13 0.33 1.23 2.20 2.68 2.72 3.08
Dec 11, 04:00 5.66 3 0.11 0.15 0.16 0.35 1.20 2.21 2.66 2.61 3.40
Dec 11, 03:30 6.1 3 0.11 0.14 0.16 0.40 1.67 2.40 2.88 2.97 3.36
Dec 11, 03:00 5.94 3 0.10 0.18 0.17 0.39 1.30 2.16 2.90 2.85 3.48
Dec 11, 02:30 6.19 3 0.10 0.17 0.17 0.45 1.36 2.38 3.44 2.47 3.55
Dec 11, 02:00 5.99 3 0.11 0.14 0.18 0.36 1.47 2.25 3.13 2.59 3.45
Dec 11, 01:30 5.76 3 0.11 0.18 0.20 0.38 1.50 2.15 2.66 2.61 3.49
Dec 11, 01:00 5.83 3 0.10 0.17 0.17 0.48 1.39 2.00 2.92 2.64 3.50
Dec 11, 00:30 6.01 3 0.11 0.14 0.20 0.36 1.45 2.21 3.15 2.97 3.19
Dec 11, 00:00 6.09 3 0.09 0.20 0.22 0.44 1.30 1.95 2.90 3.34 3.42
Dec 10, 23:30 5.54 3 0.10 0.19 0.22 0.44 1.60 2.12 2.28 2.75 3.26
Dec 10, 23:00 5.98 3 0.10 0.19 0.24 0.39 1.54 2.18 3.08 2.72 3.39
Dec 10, 22:30 5.88 9 0.09 0.19 0.19 0.47 1.68 2.11 3.24 2.52 3.19
Dec 10, 22:00 5.91 3 0.10 0.14 0.17 0.40 1.56 2.19 2.98 2.93 3.17
Dec 10, 21:30 5.67 3 0.09 0.18 0.22 0.50 1.78 1.79 2.86 2.72 3.14
Dec 10, 21:00 5.97 3 0.09 0.16 0.23 0.58 1.48 2.00 3.14 2.99 3.20
Dec 10, 20:30 6.02 9 0.10 0.19 0.23 0.54 1.53 2.52 3.25 2.84 2.90
Dec 10, 20:00 6.06 9 0.10 0.18 0.19 0.47 1.99 1.79 3.22 2.97 3.17
Dec 10, 19:30 5.85 7 0.11 0.18 0.22 0.67 1.39 1.80 3.09 3.17 2.99
Dec 10, 19:00 5.9 9 0.10 0.17 0.14 0.53 1.71 2.42 3.16 2.64 2.96
Dec 10, 18:30 5.44 9 0.08 0.17 0.19 0.45 1.53 2.11 2.93 2.42 2.85

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