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
Aug 30, 11:00 5.02 3 0.12 0.22 0.30 0.78 1.11 1.53 2.40 2.20 3.21
Aug 30, 10:30 4.92 3 0.09 0.21 0.35 0.89 1.07 1.53 2.28 2.25 3.08
Aug 30, 10:00 5.02 3 0.09 0.18 0.25 0.95 1.16 1.78 2.44 2.03 3.11
Aug 30, 09:30 4.74 3 0.09 0.19 0.32 0.92 1.23 1.39 2.20 2.30 2.80
Aug 30, 09:00 4.94 3 0.09 0.17 0.28 0.83 1.33 1.78 2.45 2.07 2.89
Aug 30, 08:30 4.84 3 0.08 0.19 0.35 0.85 1.40 1.74 2.18 2.34 2.72
Aug 30, 08:00 4.74 3 0.09 0.18 0.26 0.86 1.27 1.49 2.29 2.15 2.81
Aug 30, 07:30 4.75 3 0.09 0.20 0.30 0.79 1.32 1.66 2.34 2.28 2.58
Aug 30, 07:00 4.68 3 0.08 0.21 0.32 0.70 1.21 1.30 2.38 2.33 2.65
Aug 30, 06:30 5.13 9 0.09 0.19 0.32 0.75 1.27 1.83 2.71 2.45 2.71
Aug 30, 06:00 4.59 3 0.08 0.20 0.36 0.88 1.16 1.72 2.08 2.04 2.71
Aug 30, 05:30 4.88 3 0.08 0.18 0.31 0.93 1.31 1.62 2.32 2.35 2.75
Aug 30, 05:00 4.97 3 0.11 0.23 0.34 0.79 1.24 1.61 2.24 2.49 2.93
Aug 30, 04:30 5.01 3 0.09 0.15 0.29 0.71 1.14 1.88 2.36 2.40 2.88
Aug 30, 04:00 4.81 3 0.10 0.21 0.29 0.65 1.21 1.67 2.10 2.34 2.91
Aug 30, 03:30 4.78 3 0.08 0.21 0.36 0.81 1.01 1.49 2.20 2.37 2.89
Aug 30, 03:00 4.78 3 0.07 0.21 0.39 0.84 1.06 1.27 2.18 2.34 2.99
Aug 30, 02:30 4.98 3 0.08 0.19 0.34 0.71 1.13 1.69 2.34 2.43 2.93
Aug 30, 02:00 5.04 3 0.09 0.22 0.40 0.63 1.02 1.64 2.48 2.14 3.21
Aug 30, 01:30 5.11 3 0.09 0.18 0.35 0.78 1.04 1.66 2.38 2.48 3.10
Aug 30, 01:00 4.93 3 0.07 0.18 0.36 0.72 1.02 1.42 2.42 2.35 3.03
Aug 30, 00:30 5.11 3 0.08 0.16 0.28 0.69 1.12 1.63 2.63 2.38 3.00
Aug 30, 00:00 4.95 3 0.07 0.19 0.35 0.71 0.89 1.44 2.41 2.43 3.05
Aug 29, 23:30 4.95 3 0.10 0.18 0.35 0.69 1.06 1.78 2.33 2.12 3.11
Aug 29, 23:00 5.0 3 0.09 0.22 0.33 0.58 0.94 1.57 2.41 2.43 3.07
Aug 29, 22:30 4.98 3 0.07 0.15 0.28 0.66 0.99 2.05 2.29 2.11 3.06
Aug 29, 22:00 4.94 3 0.08 0.20 0.34 0.61 1.18 1.69 2.24 1.90 3.32
Aug 29, 21:30 5.19 3 0.08 0.23 0.40 0.62 1.27 1.94 2.55 2.09 3.18
Aug 29, 21:00 4.87 3 0.08 0.19 0.35 0.63 1.13 1.58 2.29 2.01 3.19
Aug 29, 20:30 4.93 3 0.08 0.22 0.34 0.61 1.10 1.68 2.67 1.94 2.97
Aug 29, 20:00 4.61 3 0.08 0.25 0.42 0.59 1.03 1.50 2.24 1.94 2.93
Aug 29, 19:30 4.69 9 0.07 0.17 0.30 0.60 1.12 1.52 2.59 2.13 2.59
Aug 29, 19:00 4.61 3 0.08 0.19 0.27 0.47 0.85 1.50 2.49 2.22 2.61
Aug 29, 18:30 4.59 3 0.07 0.18 0.31 0.60 1.17 1.66 2.28 1.94 2.74
Aug 29, 18:00 4.63 9 0.07 0.18 0.31 0.73 1.14 1.52 2.63 1.96 2.54
Aug 29, 17:30 4.59 3 0.08 0.18 0.28 0.51 1.11 1.61 2.42 2.10 2.57
Aug 29, 17:00 4.73 3 0.08 0.19 0.28 0.63 1.24 1.78 2.59 1.84 2.65
Aug 29, 16:30 5.03 9 0.08 0.21 0.27 0.64 1.25 2.10 2.76 2.00 2.68
Aug 29, 16:00 5.03 9 0.07 0.18 0.23 0.68 1.34 2.05 2.60 2.30 2.59
Aug 29, 15:30 4.42 3 0.06 0.15 0.30 0.52 1.08 1.56 2.33 1.98 2.49
Aug 29, 15:00 4.58 3 0.08 0.19 0.25 0.65 0.97 1.65 2.52 1.98 2.54
Aug 29, 14:30 4.75 3 0.06 0.19 0.24 0.55 1.07 1.79 2.53 2.07 2.66
Aug 29, 14:00 4.83 9 0.05 0.15 0.24 0.62 1.02 1.82 2.72 2.16 2.54
Aug 29, 13:30 4.91 3 0.07 0.15 0.23 0.78 1.32 1.86 2.50 2.21 2.67
Aug 29, 13:00 4.83 3 0.06 0.15 0.23 0.74 1.28 1.65 2.57 2.23 2.59
Aug 29, 12:30 5.09 9 0.07 0.17 0.23 0.69 1.16 1.85 2.78 2.27 2.76
Aug 29, 12:00 4.95 9 0.08 0.19 0.22 0.72 1.36 1.79 2.70 2.15 2.62
Aug 29, 11:30 4.77 3 0.08 0.17 0.21 0.75 1.36 1.83 2.21 2.11 2.76
Aug 29, 11:00 5.14 9 0.07 0.18 0.21 0.75 1.19 1.94 2.83 2.28 2.72

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