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 15, 15:00 8.05 9 0.17 0.37 0.29 0.61 1.57 4.06 4.82 3.74 2.82
Dec 15, 14:30 7.57 9 0.15 0.29 0.34 0.58 1.32 4.23 4.46 3.25 2.59
Dec 15, 14:00 7.98 9 0.14 0.28 0.20 0.54 1.34 4.52 4.87 3.26 2.59
Dec 15, 13:30 7.72 9 0.14 0.33 0.28 0.66 1.68 3.47 5.06 3.28 2.77
Dec 15, 13:00 8.22 9 0.14 0.30 0.25 0.61 1.54 4.25 5.15 3.36 2.99
Dec 15, 12:30 9.08 11 0.17 0.38 0.33 0.54 2.03 5.28 4.86 4.06 3.13
Dec 15, 12:00 8.23 9 0.12 0.28 0.36 0.70 1.39 4.64 4.85 3.34 2.97
Dec 15, 11:30 8.51 11 0.14 0.28 0.25 0.62 1.64 4.93 4.89 3.29 3.18
Dec 15, 11:00 8.55 9 0.13 0.30 0.31 0.49 1.77 4.29 5.18 3.71 3.25
Dec 15, 10:30 7.52 11 0.14 0.29 0.26 0.64 1.61 4.15 4.03 3.14 3.16
Dec 15, 10:00 9.08 11 0.14 0.27 0.31 0.68 1.85 5.22 5.01 3.76 3.44
Dec 15, 09:30 9.12 9 0.13 0.30 0.30 0.72 1.75 5.04 5.30 3.94 3.23
Dec 15, 09:00 9.22 9 0.17 0.27 0.20 0.64 1.88 5.11 5.16 3.82 3.69
Dec 15, 08:30 8.78 9 0.18 0.26 0.32 0.73 1.75 4.45 5.44 3.61 3.28
Dec 15, 08:00 8.23 11 0.13 0.29 0.34 0.86 2.26 4.53 4.26 3.48 3.29
Dec 15, 07:30 8.48 9 0.14 0.28 0.35 0.87 1.67 4.04 5.44 3.55 3.11
Dec 15, 07:00 8.38 9 0.17 0.29 0.30 1.03 1.75 3.98 5.27 3.60 3.07
Dec 15, 06:30 8.78 9 0.15 0.33 0.42 0.69 1.74 4.86 4.92 3.64 3.50
Dec 15, 06:00 7.56 9 0.14 0.21 0.35 0.46 1.78 3.36 4.33 3.73 3.11
Dec 15, 05:30 8.89 9 0.14 0.29 0.31 0.65 2.00 4.93 5.21 3.62 3.15
Dec 15, 05:00 8.1 9 0.14 0.26 0.35 0.55 1.65 4.11 4.60 3.71 3.27
Dec 15, 04:30 9.39 9 0.15 0.22 0.22 0.58 1.47 5.29 5.68 3.96 3.11
Dec 15, 04:00 8.91 9 0.13 0.27 0.38 0.96 1.82 4.58 5.53 3.69 3.12
Dec 15, 03:30 8.63 9 0.13 0.27 0.32 0.85 1.76 4.70 5.12 3.68 2.95
Dec 15, 03:00 8.38 9 0.12 0.24 0.26 0.83 1.40 4.14 5.03 3.91 3.11
Dec 15, 02:30 8.06 11 0.12 0.24 0.24 0.81 1.72 4.47 4.43 3.58 2.97
Dec 15, 02:00 8.36 9 0.14 0.29 0.34 0.67 1.53 4.32 4.76 3.94 3.17
Dec 15, 01:30 8.8 9 0.15 0.26 0.34 0.95 1.63 4.47 5.14 4.12 3.23
Dec 15, 01:00 8.0 9 0.12 0.27 0.26 0.86 1.84 3.93 4.44 3.67 3.34
Dec 15, 00:30 8.63 9 0.13 0.23 0.29 0.91 1.78 4.40 4.66 4.19 3.41
Dec 15, 00:00 7.92 9 0.13 0.25 0.42 0.90 1.44 3.79 4.72 3.56 3.22
Dec 14, 23:30 9.05 9 0.13 0.33 0.43 0.70 1.59 4.35 5.60 3.97 3.53
Dec 14, 23:00 9.12 9 0.12 0.34 0.35 0.85 1.91 4.24 5.55 4.10 3.60
Dec 14, 22:30 8.84 9 0.14 0.24 0.31 0.84 1.84 3.67 5.32 4.46 3.49
Dec 14, 22:00 8.64 9 0.13 0.22 0.30 0.95 1.32 3.77 5.61 3.88 3.33
Dec 14, 21:30 8.62 9 0.13 0.27 0.33 0.88 1.56 4.26 5.05 3.92 3.45
Dec 14, 21:00 8.24 9 0.17 0.31 0.32 0.90 1.51 3.90 4.91 3.58 3.53
Dec 14, 20:30 9.19 9 0.14 0.33 0.29 0.88 1.89 3.81 5.38 4.84 3.61
Dec 14, 20:00 8.67 9 0.14 0.28 0.42 0.88 1.65 4.23 4.91 4.13 3.51
Dec 14, 19:30 8.38 9 0.14 0.26 0.28 0.77 1.51 4.30 5.00 3.31 3.58
Dec 14, 19:00 9.21 9 0.18 0.38 0.39 0.81 1.92 4.51 5.21 4.37 3.68
Dec 14, 18:30 9.04 9 0.16 0.30 0.41 0.95 2.01 3.94 5.20 4.40 3.82
Dec 14, 18:00 9.08 9 0.19 0.29 0.34 0.93 1.71 3.95 5.35 4.51 3.72
Dec 14, 17:30 9.62 9 0.14 0.23 0.34 0.59 1.46 4.96 5.68 4.37 3.73
Dec 14, 17:00 8.47 9 0.16 0.26 0.37 0.68 1.72 3.90 4.49 4.19 3.87
Dec 14, 16:30 8.87 9 0.16 0.27 0.38 0.69 1.37 3.88 5.41 4.06 3.91
Dec 14, 16:00 8.79 9 0.16 0.31 0.28 0.81 1.85 3.88 4.98 4.26 3.87
Dec 14, 15:30 8.71 9 0.19 0.27 0.32 0.99 1.89 3.88 4.48 4.44 4.04
Dec 14, 15:00 9.59 9 0.17 0.40 0.39 0.69 1.95 4.46 5.46 4.54 4.13

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