KING-POLOA, AMERICAN SAMOA - 273 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 21, 15:30 5.34 9 0.16 0.94 1.61 1.83 1.40 2.34 2.50 2.28 1.68
Dec 21, 15:00 5.56 9 0.20 0.88 1.34 1.66 1.51 2.72 2.81 2.31 1.63
Dec 21, 14:30 5.56 9 0.17 1.13 1.68 1.92 1.31 2.30 2.68 2.43 1.70
Dec 21, 14:00 5.33 11 0.18 0.88 1.44 1.70 1.43 2.69 2.50 2.04 1.70
Dec 21, 13:30 5.64 9 0.23 0.98 1.58 2.30 1.33 2.30 2.73 2.39 1.67
Dec 21, 13:00 5.58 9 0.20 0.88 1.36 1.52 1.27 2.83 3.02 2.18 1.64
Dec 21, 12:30 5.57 9 0.18 0.84 1.19 1.25 1.22 2.63 3.26 2.25 1.79
Dec 21, 12:00 5.69 9 0.18 0.92 1.38 1.55 1.61 2.70 2.94 2.39 1.72
Dec 21, 11:30 5.77 9 0.16 0.91 1.54 1.66 1.47 2.80 2.91 2.36 1.81
Dec 21, 11:00 5.28 9 0.19 1.26 1.49 1.07 1.32 2.27 2.71 2.22 1.93
Dec 21, 10:30 5.41 9 0.22 0.91 1.02 0.98 1.53 2.72 2.74 2.33 1.94
Dec 21, 10:00 5.89 9 0.21 1.22 1.81 1.43 1.43 2.45 3.18 2.32 2.06
Dec 21, 09:30 6.1 9 0.14 1.04 1.38 1.26 1.39 3.02 3.08 2.81 2.06
Dec 21, 09:00 5.78 9 0.23 1.00 1.46 1.36 1.43 2.83 2.95 2.43 1.94
Dec 21, 08:30 5.76 9 0.20 1.00 1.34 1.37 1.82 2.43 2.93 2.52 2.06
Dec 21, 08:00 5.63 11 0.21 0.85 0.99 0.95 1.32 2.98 2.77 2.73 1.82
Dec 21, 07:30 5.41 9 0.20 0.83 1.07 1.20 1.52 2.30 2.89 2.54 1.89
Dec 21, 07:00 6.06 11 0.19 0.78 0.96 0.89 1.60 3.47 3.30 2.39 1.79
Dec 21, 06:30 5.77 9 0.20 0.81 1.07 1.02 1.63 2.64 3.23 2.64 1.84
Dec 21, 06:00 5.75 9 0.17 0.77 0.99 0.78 1.44 2.93 3.29 2.59 1.61
Dec 21, 05:30 5.85 9 0.20 0.94 0.87 0.76 1.75 2.94 3.08 2.85 1.63
Dec 21, 05:00 5.94 9 0.21 0.83 1.04 0.75 2.06 2.85 3.24 2.64 1.75
Dec 21, 04:30 5.9 9 0.23 0.83 0.88 0.68 1.92 3.12 3.16 2.56 1.71
Dec 21, 04:00 6.36 9 0.24 0.77 0.89 0.71 2.15 3.25 3.75 2.60 1.60
Dec 21, 03:30 5.65 9 0.21 0.80 0.73 0.61 1.92 2.76 3.37 2.24 1.62
Dec 21, 03:00 6.06 9 0.19 0.78 0.91 0.66 1.95 2.92 3.64 2.61 1.56
Dec 21, 02:30 5.77 9 0.18 0.76 0.86 0.70 1.57 2.90 3.53 2.22 1.77
Dec 21, 02:00 5.79 9 0.23 0.74 0.87 0.72 1.86 2.82 3.07 2.70 1.86
Dec 21, 01:30 6.48 9 0.20 0.78 0.87 0.66 2.25 3.10 3.81 2.83 1.71
Dec 21, 01:00 6.16 9 0.24 0.77 0.75 0.58 1.87 2.68 3.76 2.77 1.96
Dec 21, 00:30 5.97 9 0.25 0.69 0.78 0.62 2.26 2.44 3.36 2.71 2.09
Dec 21, 00:00 6.29 9 0.23 0.80 0.74 0.84 2.39 2.83 3.53 2.60 2.17
Dec 20, 23:30 6.28 9 0.25 0.80 0.70 0.57 1.65 2.86 3.94 2.67 2.08
Dec 20, 23:00 6.35 9 0.29 0.81 0.77 0.59 2.22 3.25 3.30 2.70 2.21
Dec 20, 22:30 6.37 9 0.20 0.81 0.96 0.94 2.42 2.92 3.34 2.76 2.22
Dec 20, 22:00 6.29 9 0.26 0.71 0.57 0.68 2.15 2.94 3.74 2.54 2.12
Dec 20, 21:30 6.48 9 0.26 0.90 0.78 0.70 2.42 2.92 3.65 2.87 2.01
Dec 20, 21:00 6.16 9 0.26 0.75 0.59 0.80 2.28 2.67 3.59 2.64 2.04
Dec 20, 20:30 6.18 9 0.24 0.65 0.58 0.84 2.46 2.74 3.21 2.88 2.13
Dec 20, 20:00 6.34 9 0.23 0.59 0.54 0.70 2.13 2.81 3.63 3.03 2.06
Dec 20, 19:30 5.87 9 0.23 0.59 0.51 0.93 2.20 2.87 2.94 2.57 2.14
Dec 20, 19:00 6.69 9 0.24 0.77 0.68 0.75 2.60 3.50 3.60 2.58 2.12
Dec 20, 18:30 6.02 9 0.26 0.62 0.48 0.86 1.91 2.53 3.63 2.70 2.10
Dec 20, 18:00 7.04 11 0.23 0.54 0.45 1.05 2.31 3.88 3.72 3.01 2.15
Dec 20, 17:30 6.53 9 0.27 0.65 0.53 0.87 2.24 3.43 3.51 2.61 2.29
Dec 20, 17:00 6.65 9 0.29 0.66 0.51 1.05 2.56 3.31 3.46 2.61 2.46
Dec 20, 16:30 7.75 9 0.24 0.48 0.37 0.77 3.20 3.76 3.84 3.45 2.85
Dec 20, 16:00 7.18 9 0.29 0.57 0.49 1.10 2.64 3.62 3.77 2.95 2.61
Dec 20, 15:30 7.14 9 0.32 0.66 0.54 1.17 2.36 3.23 3.70 3.31 2.86

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