CDIP 9band_direction 273

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 08, 04:30	153	194	194	194	218	204	194	190	182	153
Aug 08, 04:00	156	151	202	214	198	199	196	180	181	156
Aug 08, 03:30	162	148	219	221	232	215	195	192	183	162
Aug 08, 03:00	165	136	190	196	206	199	193	186	184	165
Aug 08, 02:30	169	187	234	220	210	193	195	189	184	169
Aug 08, 02:00	168	178	174	182	199	191	192	184	184	168
Aug 08, 01:30	172	176	200	214	210	194	193	185	188	172
Aug 08, 01:00	170	157	180	184	192	193	187	193	183	170
Aug 08, 00:30	171	183	182	200	194	190	186	183	181	171
Aug 08, 00:00	170	180	185	202	205	203	185	188	182	170
Aug 07, 23:30	166	162	201	210	193	201	187	188	179	166
Aug 07, 23:00	175	187	183	199	205	199	183	190	183	175
Aug 07, 22:30	171	176	171	193	205	198	185	189	182	171
Aug 07, 22:00	172	178	209	211	194	196	188	183	181	172
Aug 07, 21:30	175	184	187	189	195	199	182	185	171	175
Aug 07, 21:00	176	189	199	190	208	197	181	187	172	176
Aug 07, 20:30	177	166	194	220	213	196	190	180	177	177
Aug 07, 20:00	181	177	170	200	207	192	184	177	174	181
Aug 07, 19:30	180	192	166	196	200	196	186	181	183	180
Aug 07, 19:00	184	191	196	211	198	196	189	180	186	184
Aug 07, 18:30	182	209	210	212	210	201	187	182	183	182
Aug 07, 18:00	182	179	190	195	208	200	189	177	188	182
Aug 07, 17:30	181	201	189	179	201	194	196	184	185	181
Aug 07, 17:00	179	174	185	194	198	199	194	188	179	179
Aug 07, 16:30	185	188	183	214	212	194	189	184	195	185
Aug 07, 16:00	184	175	217	195	201	192	189	182	186	184
Aug 07, 15:30	183	192	223	211	204	198	191	185	191	183
Aug 07, 15:00	183	163	206	223	207	193	183	188	190	183
Aug 07, 14:30	182	169	185	198	204	196	181	185	195	182
Aug 07, 14:00	182	185	214	230	202	193	186	178	194	182
Aug 07, 13:30	188	202	197	213	193	188	188	185	192	188
Aug 07, 13:00	183	183	230	212	201	186	192	186	197	183
Aug 07, 12:30	185	196	194	201	204	184	179	184	195	185
Aug 07, 12:00	187	187	235	216	197	184	185	176	192	187
Aug 07, 11:30	184	178	210	193	192	184	180	177	196	184
Aug 07, 11:00	185	190	193	186	188	179	180	179	197	185
Aug 07, 10:30	188	220	190	188	190	186	182	182	202	188
Aug 07, 10:00	185	167	171	175	180	185	185	177	187	185
Aug 07, 09:30	188	185	217	216	199	183	187	181	199	188
Aug 07, 09:00	188	191	185	178	191	182	182	168	196	188
Aug 07, 08:30	191	215	226	194	198	189	181	176	201	191
Aug 07, 08:00	186	185	201	196	203	199	183	174	202	186
Aug 07, 07:30	190	201	222	213	213	195	185	177	191	190
Aug 07, 07:00	192	199	198	195	198	198	181	182	199	192
Aug 07, 06:30	191	197	197	210	200	198	187	196	199	191
Aug 07, 06:00	191	193	216	211	205	196	186	182	201	191
Aug 07, 05:30	190	200	195	215	207	206	188	181	205	190
Aug 07, 05:00	189	191	198	213	216	208	190	182	209	189
Aug 07, 04:30	201	194	228	231	207	198	190	184	196	201

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