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
Dec 15, 12:00 97 214 207 220 340 310 97 101 126 160
Dec 15, 11:30 86 198 209 218 344 294 84 86 131 161
Dec 15, 11:00 91 197 208 220 351 256 116 91 137 159
Dec 15, 10:30 101 193 206 216 317 243 77 101 128 163
Dec 15, 10:00 91 201 219 234 344 252 111 91 142 159
Dec 15, 09:30 103 205 215 219 359 241 121 103 139 163
Dec 15, 09:00 103 194 228 273 337 276 100 103 137 163
Dec 15, 08:30 132 221 212 222 299 241 133 91 132 164
Dec 15, 08:00 110 195 209 216 328 259 111 110 135 169
Dec 15, 07:30 91 188 215 271 334 264 86 91 159 169
Dec 15, 07:00 140 204 201 206 324 292 106 101 140 173
Dec 15, 06:30 89 177 202 227 349 261 114 89 148 166
Dec 15, 06:00 94 240 213 207 358 314 79 94 154 170
Dec 15, 05:30 132 198 236 255 341 258 132 113 133 164
Dec 15, 05:00 95 166 213 245 332 248 98 95 147 166
Dec 15, 04:30 103 180 219 248 332 307 137 103 145 165
Dec 15, 04:00 94 142 217 275 345 234 120 94 140 159
Dec 15, 03:30 118 205 213 274 329 221 118 92 131 156
Dec 15, 03:00 103 182 215 228 347 288 159 103 134 156
Dec 15, 02:30 105 229 208 202 334 322 115 105 136 151
Dec 15, 02:00 125 185 204 209 332 284 108 98 125 153
Dec 15, 01:30 87 201 203 226 327 272 135 87 121 150
Dec 15, 01:00 103 177 211 228 347 229 142 103 126 155
Dec 15, 00:30 109 176 212 271 339 264 162 109 141 160
Dec 15, 00:00 114 142 203 195 6 281 155 114 127 158
Dec 14, 23:30 95 176 214 282 351 228 149 95 137 161
Dec 14, 23:00 104 194 187 271 309 234 163 104 134 164
Dec 14, 22:30 117 192 207 297 341 259 141 117 141 166
Dec 14, 22:00 110 228 199 250 330 235 140 110 142 160
Dec 14, 21:30 102 173 200 353 342 247 149 102 151 164
Dec 14, 21:00 115 185 198 279 314 223 152 115 151 158
Dec 14, 20:30 160 171 207 236 274 270 134 119 151 160
Dec 14, 20:00 159 208 210 286 286 241 150 115 155 159
Dec 14, 19:30 160 199 210 323 318 249 152 109 155 160
Dec 14, 19:00 169 196 219 235 281 218 140 118 159 169
Dec 14, 18:30 157 190 209 315 282 246 169 136 157 165
Dec 14, 18:00 165 191 201 269 288 217 162 142 154 165
Dec 14, 17:30 166 183 208 288 261 238 171 124 158 166
Dec 14, 17:00 166 166 194 232 292 234 152 112 159 166
Dec 14, 16:30 166 189 199 253 295 208 143 140 158 166
Dec 14, 16:00 164 210 216 338 249 233 147 133 155 164
Dec 14, 15:30 163 177 203 322 254 256 168 139 154 163
Dec 14, 15:00 162 210 202 321 259 248 161 132 153 162
Dec 14, 14:30 164 186 186 241 276 236 156 142 157 164
Dec 14, 14:00 130 171 185 10 269 239 157 130 155 158
Dec 14, 13:30 139 180 199 358 289 289 150 139 153 156
Dec 14, 13:00 108 173 197 315 258 223 132 108 158 160
Dec 14, 12:30 148 192 234 333 266 223 143 119 148 157
Dec 14, 12:00 160 179 193 332 280 278 138 128 152 160

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