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
Aug 20, 12:00 87 232 211 208 207 180 149 77 51 87
Aug 20, 11:30 72 148 208 209 204 191 131 72 69 89
Aug 20, 11:00 87 121 239 235 210 186 137 78 70 87
Aug 20, 10:30 93 230 227 216 201 186 142 85 78 93
Aug 20, 10:00 71 217 200 191 199 183 135 71 59 99
Aug 20, 09:30 101 241 197 195 199 186 138 70 70 101
Aug 20, 09:00 80 173 192 187 185 186 139 80 77 106
Aug 20, 08:30 108 155 205 210 197 187 155 78 73 108
Aug 20, 08:00 109 137 208 215 205 183 148 72 79 109
Aug 20, 07:30 93 173 232 242 193 180 142 86 63 93
Aug 20, 07:00 102 92 194 187 191 178 155 83 80 102
Aug 20, 06:30 82 213 210 209 199 180 148 82 75 99
Aug 20, 06:00 98 74 199 196 194 187 147 88 64 98
Aug 20, 05:30 88 129 192 195 214 177 154 83 68 88
Aug 20, 05:00 85 95 186 199 203 197 147 88 66 85
Aug 20, 04:30 66 131 198 207 220 188 137 73 66 78
Aug 20, 04:00 82 123 227 220 206 199 146 89 71 82
Aug 20, 03:30 89 138 231 223 217 183 145 89 67 82
Aug 20, 03:00 74 146 194 199 201 185 164 72 64 74
Aug 20, 02:30 70 150 202 221 204 194 147 78 63 70
Aug 20, 02:00 66 358 221 217 192 180 143 79 66 73
Aug 20, 01:30 76 41 229 229 200 179 141 76 65 76
Aug 20, 01:00 77 58 167 181 213 197 147 80 62 77
Aug 20, 00:30 68 93 206 199 208 205 142 78 68 80
Aug 20, 00:00 77 34 206 198 214 188 139 85 72 77
Aug 19, 23:30 72 152 234 209 212 181 145 76 72 81
Aug 19, 23:00 83 167 204 208 209 185 146 77 72 83
Aug 19, 22:30 74 138 218 228 216 182 154 74 70 82
Aug 19, 22:00 87 196 198 191 204 192 146 93 89 87
Aug 19, 21:30 93 176 196 203 219 189 143 93 81 88
Aug 19, 21:00 95 142 198 190 188 171 147 95 83 93
Aug 19, 20:30 96 206 202 200 212 180 140 79 96 97
Aug 19, 20:00 100 170 222 218 212 181 150 100 93 101
Aug 19, 19:30 100 234 230 212 189 171 146 100 91 96
Aug 19, 19:00 96 220 187 188 219 181 143 88 96 91
Aug 19, 18:30 112 44 220 212 204 173 143 112 94 88
Aug 19, 18:00 113 159 219 212 215 170 147 113 110 94
Aug 19, 17:30 120 148 190 198 215 176 149 120 86 88
Aug 19, 17:00 90 197 185 196 213 180 152 123 99 90
Aug 19, 16:30 85 165 207 204 206 180 143 106 88 85
Aug 19, 16:00 90 159 224 222 218 185 157 123 99 90
Aug 19, 15:30 81 169 224 226 207 179 150 121 100 81
Aug 19, 15:00 113 106 228 215 209 166 150 113 100 84
Aug 19, 14:30 87 319 229 215 197 181 154 109 82 87
Aug 19, 14:00 94 171 187 202 210 175 153 112 91 94
Aug 19, 13:30 83 188 210 204 195 174 159 111 85 83
Aug 19, 13:00 100 199 222 203 203 185 157 100 102 87
Aug 19, 12:30 86 171 189 223 213 178 155 117 87 86
Aug 19, 12:00 81 173 202 228 209 169 158 93 97 81

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