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, 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
Sep 17, 17:30 40 217 213 211 202 207 40 70 80 81
Sep 17, 17:00 205 218 205 205 209 210 34 57 91 78
Sep 17, 16:30 218 209 218 218 209 223 9 54 93 77
Sep 17, 16:00 83 214 207 205 211 209 67 47 83 60
Sep 17, 15:30 216 193 215 216 205 206 27 43 86 67
Sep 17, 15:00 43 207 213 210 206 210 1 43 71 55
Sep 17, 14:30 49 210 205 203 212 209 359 49 72 54
Sep 17, 14:00 358 205 201 200 190 210 358 55 81 57
Sep 17, 13:30 39 221 210 206 214 228 344 39 63 49
Sep 17, 13:00 64 215 213 215 214 205 12 53 64 49
Sep 17, 12:30 36 212 209 209 205 236 1 36 62 57
Sep 17, 12:00 53 195 205 204 215 206 45 53 76 65
Sep 17, 11:30 70 208 204 203 214 209 13 70 87 69
Sep 17, 11:00 86 193 198 202 220 220 55 58 86 74
Sep 17, 10:30 53 195 205 207 205 208 5 53 84 82
Sep 17, 10:00 25 207 203 206 212 206 25 54 103 74
Sep 17, 09:30 94 190 191 190 208 209 352 57 94 83
Sep 17, 09:00 68 196 201 202 214 215 1 68 89 85
Sep 17, 08:30 95 202 202 202 209 201 66 66 95 96
Sep 17, 08:00 98 200 200 206 215 210 16 80 98 95
Sep 17, 07:30 353 203 203 205 210 202 353 87 125 105
Sep 17, 07:00 76 203 203 202 210 219 7 76 95 106
Sep 17, 06:30 72 203 197 202 207 189 72 77 104 107
Sep 17, 06:00 117 206 208 202 202 212 29 113 117 106
Sep 17, 05:30 81 211 208 204 199 193 78 81 122 116
Sep 17, 05:00 127 189 197 187 199 195 52 77 127 120
Sep 17, 04:30 128 201 202 200 211 204 359 86 128 107
Sep 17, 04:00 53 184 190 202 209 189 53 111 118 97
Sep 17, 03:30 20 209 209 202 210 195 20 66 96 94
Sep 17, 03:00 17 202 198 179 201 206 17 79 96 89
Sep 17, 02:30 26 205 202 198 209 198 26 95 102 85
Sep 17, 02:00 101 198 200 190 209 198 75 92 101 88

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