CDIP 9band_direction 273

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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 04, 05:00	166	192	212	212	216	182	150	114	172	166
Sep 04, 04:30	163	201	199	201	206	182	144	121	177	163
Sep 04, 04:00	166	201	208	206	204	182	150	112	162	166
Sep 04, 03:30	162	188	207	218	216	194	149	123	169	162
Sep 04, 03:00	170	200	213	224	213	193	151	117	163	170
Sep 04, 02:30	165	173	190	202	211	184	162	115	168	165
Sep 04, 02:00	167	206	231	207	213	187	148	108	165	167
Sep 04, 01:30	168	215	202	202	211	194	160	108	165	168
Sep 04, 01:00	167	211	213	209	207	187	161	108	177	167
Sep 04, 00:30	170	210	192	211	211	185	148	118	159	170
Sep 04, 00:00	168	210	202	218	217	192	157	118	168	168
Sep 03, 23:30	163	215	212	212	213	189	148	100	171	163
Sep 03, 23:00	159	167	190	208	216	177	159	110	155	159
Sep 03, 22:30	164	218	203	193	211	190	151	100	157	164
Sep 03, 22:00	154	214	175	194	206	188	152	99	141	154
Sep 03, 21:30	155	166	201	220	220	192	156	92	147	155
Sep 03, 21:00	157	210	196	194	210	170	152	122	140	157
Sep 03, 20:30	160	175	204	224	219	192	157	111	153	160
Sep 03, 20:00	163	186	185	208	210	188	161	106	136	163
Sep 03, 19:30	164	157	192	210	213	183	152	95	145	164
Sep 03, 19:00	165	178	209	216	210	181	154	109	143	165
Sep 03, 18:30	158	185	204	216	210	194	158	117	153	158
Sep 03, 18:00	160	175	204	215	207	188	168	115	140	160
Sep 03, 17:30	158	188	198	203	203	180	156	95	141	158
Sep 03, 17:00	155	171	194	218	222	181	158	117	131	155
Sep 03, 16:30	161	148	187	201	205	173	154	111	124	161
Sep 03, 16:00	90	158	189	201	213	181	147	90	125	153
Sep 03, 15:30	158	173	209	215	207	179	158	109	125	156
Sep 03, 15:00	149	156	211	212	210	182	149	103	111	159
Sep 03, 14:30	158	178	196	205	205	183	158	111	119	158
Sep 03, 14:00	99	173	202	205	214	193	163	99	117	155
Sep 03, 13:30	160	160	204	213	211	189	160	124	93	149
Sep 03, 13:00	153	178	202	214	221	195	161	94	97	153
Sep 03, 12:30	115	132	203	209	211	201	160	115	98	150
Sep 03, 12:00	163	160	220	223	213	192	163	108	110	155
Sep 03, 11:30	156	200	205	207	206	199	173	98	84	156
Sep 03, 11:00	163	180	201	213	214	183	159	93	94	163
Sep 03, 10:30	168	200	191	212	212	196	162	108	78	168
Sep 03, 10:00	166	143	199	208	217	197	150	115	95	166
Sep 03, 09:30	167	145	214	209	210	197	153	85	110	167
Sep 03, 09:00	175	174	200	212	212	199	172	110	114	175
Sep 03, 08:30	171	155	195	212	210	198	158	89	110	171
Sep 03, 08:00	177	182	241	211	217	209	167	96	119	177
Sep 03, 07:30	175	217	233	217	211	198	168	89	103	175
Sep 03, 07:00	182	184	192	218	217	191	156	95	136	182
Sep 03, 06:30	184	179	201	213	221	203	166	86	132	184
Sep 03, 06:00	181	195	209	208	216	201	171	90	122	181
Sep 03, 05:30	178	267	218	211	214	192	148	93	126	178
Sep 03, 05:00	176	296	212	211	211	196	157	100	119	176

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