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 18, 18:00 215 220 221 215 217 202 210 76 74 39
Sep 18, 17:30 220 226 209 213 220 208 218 12 57 44
Sep 18, 17:00 213 181 217 216 213 210 219 30 54 48
Sep 18, 16:30 218 217 214 215 218 204 206 76 59 51
Sep 18, 16:00 210 204 221 215 210 203 206 64 64 55
Sep 18, 15:30 216 208 205 214 216 206 211 64 63 57
Sep 18, 15:00 58 197 210 207 209 206 202 74 58 51
Sep 18, 14:30 59 185 216 218 216 203 227 58 59 51
Sep 18, 14:00 57 159 212 212 208 202 254 37 57 47
Sep 18, 13:30 216 260 219 216 213 204 223 42 54 39
Sep 18, 13:00 206 199 212 212 213 193 206 36 50 30
Sep 18, 12:30 224 216 214 209 209 201 224 51 54 31
Sep 18, 12:00 218 201 220 218 215 196 208 40 46 31
Sep 18, 11:30 23 182 216 205 205 199 242 23 39 29
Sep 18, 11:00 214 183 217 214 212 197 250 35 46 32
Sep 18, 10:30 216 234 217 216 211 213 223 41 48 48
Sep 18, 10:00 220 198 224 220 214 205 209 50 61 54
Sep 18, 09:30 213 225 226 225 220 203 213 67 68 60
Sep 18, 09:00 233 207 215 215 211 199 233 50 62 75
Sep 18, 08:30 215 207 210 215 217 208 209 86 64 74
Sep 18, 08:00 211 201 209 211 215 201 219 57 70 99
Sep 18, 07:30 210 210 212 210 210 199 211 63 78 91
Sep 18, 07:00 220 218 220 220 216 197 219 63 86 85
Sep 18, 06:30 203 210 206 203 206 202 213 65 85 99
Sep 18, 06:00 213 206 217 213 209 200 223 74 81 100
Sep 18, 05:30 213 209 212 213 211 207 213 60 86 88
Sep 18, 05:00 215 232 218 215 210 195 194 85 92 85
Sep 18, 04:30 208 198 211 208 212 204 168 67 83 83
Sep 18, 04:00 214 216 219 214 209 204 211 58 105 95
Sep 18, 03:30 210 215 217 210 200 206 237 95 86 87
Sep 18, 03:00 200 204 201 200 201 201 243 79 87 89
Sep 18, 02:30 213 216 210 213 217 206 248 76 81 74
Sep 18, 02:00 212 222 215 212 206 209 283 55 75 64
Sep 18, 01:30 215 210 211 215 211 213 299 48 68 59
Sep 18, 01:00 212 208 213 212 202 201 287 46 71 59
Sep 18, 00:30 196 220 196 196 202 209 244 60 58 69
Sep 18, 00:00 212 231 210 212 209 203 78 37 63 79
Sep 17, 23:30 203 205 202 203 206 210 309 50 77 88
Sep 17, 23:00 196 226 200 196 199 209 81 50 88 97
Sep 17, 22:30 209 206 211 209 210 206 292 59 84 119
Sep 17, 22:00 209 222 210 209 204 207 326 62 96 107
Sep 17, 21:30 208 228 212 208 206 212 174 72 116 109
Sep 17, 21:00 196 200 197 196 198 206 86 54 91 119
Sep 17, 20:30 209 213 212 209 204 207 1 54 114 120
Sep 17, 20:00 205 204 203 205 205 209 15 54 120 119
Sep 17, 19:30 207 226 207 207 204 194 343 49 133 110
Sep 17, 19:00 208 208 206 208 214 204 105 68 115 105
Sep 17, 18:30 31 206 210 206 207 210 31 51 95 93
Sep 17, 18:00 41 184 207 207 206 204 28 41 69 79

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