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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
Jul 12, 14:30 9.16 3 0.31 1.42 1.99 3.44 3.12 2.92 3.61 4.00 4.33
Jul 12, 14:00 9.26 9 0.41 1.27 1.56 2.93 3.54 3.05 4.30 3.78 4.29
Jul 12, 13:30 9.48 3 0.45 1.48 2.01 3.75 3.22 2.74 3.98 3.82 4.59
Jul 12, 13:00 10.02 3 0.45 1.47 1.82 4.24 3.36 3.44 4.19 4.01 4.46
Jul 12, 12:30 9.65 3 0.45 1.48 2.05 4.18 2.82 3.34 4.19 3.70 4.34
Jul 12, 12:00 9.69 9 0.46 1.36 1.72 3.58 3.03 2.90 4.80 3.90 4.51
Jul 12, 11:30 9.53 9 0.44 1.31 1.76 3.51 3.09 3.41 4.21 4.15 4.17
Jul 12, 11:00 9.28 3 0.47 1.16 1.68 2.96 3.00 3.07 4.14 3.96 4.66
Jul 12, 10:30 9.73 7 0.47 1.15 1.55 3.28 3.32 3.10 4.34 4.53 4.47
Jul 12, 10:00 9.74 15 0.53 1.45 1.54 4.51 3.33 2.95 3.93 3.85 4.43
Jul 12, 09:30 9.47 3 0.51 1.36 1.93 3.96 3.08 2.74 4.23 3.67 4.44
Jul 12, 09:00 9.99 3 0.42 1.27 2.20 4.23 3.10 3.13 4.33 4.05 4.56
Jul 12, 08:30 9.62 3 0.65 1.22 1.90 3.30 3.92 2.79 4.17 3.96 4.47
Jul 12, 08:00 10.21 15 0.51 1.14 2.51 4.48 3.36 3.62 4.19 3.86 4.43
Jul 12, 07:30 9.25 3 0.50 1.14 2.31 3.94 3.24 2.57 3.82 3.54 4.33
Jul 12, 07:00 10.07 3 0.53 1.41 2.48 3.44 3.18 3.44 4.53 4.00 4.75
Jul 12, 06:30 9.56 9 0.49 1.15 2.55 3.24 3.03 2.98 4.77 3.62 4.36
Jul 12, 06:00 9.73 3 0.57 1.37 2.11 4.12 3.25 3.17 3.92 4.10 4.29
Jul 12, 05:30 9.18 3 0.53 1.30 2.47 3.75 2.78 2.72 3.88 3.60 4.37
Jul 12, 05:00 8.98 9 0.45 1.30 1.74 3.40 2.74 2.42 4.27 3.87 4.19
Jul 12, 04:30 8.77 3 0.52 1.29 2.00 2.87 2.57 3.05 3.78 3.67 4.37
Jul 12, 04:00 8.87 3 0.56 0.92 2.15 2.87 2.75 2.46 4.18 3.71 4.45
Jul 12, 03:30 8.83 3 0.49 1.31 2.24 3.07 2.70 2.78 3.62 3.73 4.43
Jul 12, 03:00 8.9 3 0.43 1.28 2.31 2.69 2.51 2.73 4.18 3.71 4.46
Jul 12, 02:30 9.37 9 0.43 1.00 2.14 2.98 3.02 2.86 4.61 4.03 4.29
Jul 12, 02:00 9.28 3 0.52 1.21 2.02 2.57 3.37 3.16 4.19 4.03 4.32
Jul 12, 01:30 9.86 3 0.47 1.20 2.63 4.48 2.52 3.12 3.91 4.01 4.59
Jul 12, 01:00 9.53 3 0.53 1.29 2.52 3.34 2.99 3.07 4.12 4.06 4.44
Jul 12, 00:30 10.04 9 0.49 1.31 2.21 3.21 2.74 3.10 5.55 3.90 4.53
Jul 12, 00:00 10.0 9 0.64 1.28 2.57 3.88 2.91 2.91 4.60 4.33 4.40
Jul 11, 23:30 9.67 9 0.58 1.20 2.58 2.59 3.33 3.31 4.53 4.19 4.28
Jul 11, 23:00 10.57 9 0.56 1.53 2.74 3.82 3.25 3.35 4.83 4.56 4.59
Jul 11, 22:30 10.15 9 0.51 1.30 3.20 2.76 2.87 3.32 4.85 4.40 4.57
Jul 11, 22:00 9.78 3 0.53 1.48 2.78 3.56 2.99 3.42 4.21 4.02 4.27
Jul 11, 21:30 9.47 3 0.45 1.41 2.41 3.14 2.97 3.46 4.22 3.91 4.24
Jul 11, 21:00 9.69 9 0.57 1.42 2.55 2.79 2.58 2.71 4.96 4.48 4.30
Jul 11, 20:30 9.83 9 0.42 1.35 2.85 3.14 3.34 3.12 4.47 4.32 4.12
Jul 11, 20:00 9.47 9 0.50 1.66 2.60 3.08 2.90 3.09 4.50 3.89 4.13
Jul 11, 19:30 9.34 3 0.47 1.66 2.39 2.83 2.99 2.98 4.21 4.05 4.30
Jul 11, 19:00 9.19 9 0.50 1.52 2.36 3.06 2.52 2.53 4.75 3.95 4.00
Jul 11, 18:30 9.92 7 0.42 1.60 2.35 3.49 3.05 3.45 4.24 4.67 4.13
Jul 11, 18:00 9.51 9 0.46 1.92 2.49 3.27 2.59 3.16 4.48 3.95 4.16
Jul 11, 17:30 9.5 9 0.48 1.87 2.48 2.93 2.75 3.15 4.40 4.20 4.16
Jul 11, 17:00 10.27 9 0.60 2.00 2.34 2.42 2.86 3.44 5.59 4.54 4.23
Jul 11, 16:30 10.3 9 0.47 1.87 2.78 3.51 2.97 3.39 4.64 4.56 4.43
Jul 11, 16:00 9.76 9 0.52 1.65 2.35 3.32 2.63 2.88 4.74 4.22 4.51
Jul 11, 15:30 10.95 9 0.53 2.01 2.50 3.50 3.45 3.45 5.32 4.81 4.66
Jul 11, 15:00 11.1 9 0.57 1.77 2.39 3.24 3.67 3.80 5.55 4.58 4.88
Jul 11, 14:30 10.82 7 0.56 1.54 2.33 3.01 3.40 3.78 5.05 5.18 4.65

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