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 Direction

waveTime
Dp ° 22+ 22-18 18-16 16-14 14-12 12-10 10-8 8-6 6-2
Sep 10, 07:30 171 176 197 204 211 202 184 171 126 90
Sep 10, 07:00 176 195 196 203 203 201 183 176 105 95
Sep 10, 06:30 165 287 216 213 203 204 180 165 110 98
Sep 10, 06:00 114 240 231 222 204 194 181 180 114 110
Sep 10, 05:30 170 125 223 223 216 191 184 170 142 109
Sep 10, 05:00 164 202 206 203 207 199 190 164 120 116
Sep 10, 04:30 104 163 202 209 217 205 189 171 137 104
Sep 10, 04:00 131 200 203 217 199 199 188 175 131 114
Sep 10, 03:30 187 160 219 229 218 209 189 187 94 109
Sep 10, 03:00 112 229 225 219 207 200 187 179 119 112
Sep 10, 02:30 111 149 201 195 200 200 193 172 111 121
Sep 10, 02:00 170 110 225 225 220 204 186 170 137 126
Sep 10, 01:30 176 154 217 221 220 195 185 176 110 121
Sep 10, 01:00 176 244 231 215 217 205 193 176 122 120
Sep 10, 00:30 122 182 212 215 227 205 189 178 147 122
Sep 10, 00:00 178 237 194 202 222 197 192 178 133 126
Sep 09, 23:30 123 186 217 214 220 212 193 169 145 123
Sep 09, 23:00 125 125 203 202 211 208 194 169 149 125
Sep 09, 22:30 170 129 221 219 203 198 193 170 143 126
Sep 09, 22:00 138 175 204 210 211 215 207 163 123 138
Sep 09, 21:30 128 280 224 213 221 205 207 180 133 128
Sep 09, 21:00 159 114 215 210 203 203 189 159 146 129
Sep 09, 20:30 142 143 218 221 223 208 205 142 147 124
Sep 09, 20:00 150 157 200 211 211 205 203 150 119 96
Sep 09, 19:30 140 135 233 218 226 207 207 140 90 93
Sep 09, 19:00 159 113 221 225 215 220 221 159 115 81
Sep 09, 18:30 77 190 223 237 230 224 206 124 112 77
Sep 09, 18:00 103 89 211 221 227 224 212 103 68 60
Sep 09, 17:30 96 253 229 220 217 221 206 96 71 60
Sep 09, 17:00 154 138 210 215 225 225 218 154 95 63
Sep 09, 16:30 100 160 203 221 239 226 198 100 83 73
Sep 09, 16:00 90 154 209 222 240 227 223 90 87 79
Sep 09, 15:30 156 127 197 212 228 225 217 156 104 69
Sep 09, 15:00 119 220 224 228 228 224 208 119 110 86
Sep 09, 14:30 90 207 195 224 224 207 204 92 90 83
Sep 09, 14:00 85 91 217 243 232 206 196 143 103 85
Sep 09, 13:30 86 220 221 207 228 212 186 152 102 86
Sep 09, 13:00 130 141 187 215 217 221 178 130 120 101
Sep 09, 12:30 154 193 212 229 223 202 177 154 109 101
Sep 09, 12:00 112 163 205 206 206 199 193 134 112 104
Sep 09, 11:30 120 174 206 208 217 196 183 120 126 102
Sep 09, 11:00 105 154 205 216 219 209 178 132 105 112
Sep 09, 10:30 126 152 206 208 216 207 182 123 126 100
Sep 09, 10:00 169 175 208 219 217 215 189 169 137 109
Sep 09, 09:30 143 175 203 217 217 207 181 143 138 115
Sep 09, 09:00 131 171 211 220 210 204 191 135 131 114
Sep 09, 08:30 139 210 215 213 225 218 201 172 139 119
Sep 09, 08:00 150 193 207 216 211 201 185 150 132 108
Sep 09, 07:30 138 212 213 212 208 213 198 138 130 104

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