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 06, 00:00	107	210	219	221	214	212	160	122	118	107
Sep 05, 23:30	119	179	207	218	218	213	158	131	117	119
Sep 05, 23:00	116	217	222	217	217	207	163	124	125	116
Sep 05, 22:30	117	124	210	209	217	214	159	129	112	117
Sep 05, 22:00	116	222	207	210	209	208	159	114	117	116
Sep 05, 21:30	113	181	210	210	216	209	162	135	110	113
Sep 05, 21:00	115	196	219	219	214	211	145	123	109	115
Sep 05, 20:30	102	194	207	211	214	210	149	111	111	102
Sep 05, 20:00	110	98	217	217	215	214	174	109	116	110
Sep 05, 19:30	116	202	213	218	216	198	161	122	110	116
Sep 05, 19:00	112	124	209	215	216	215	157	112	116	112
Sep 05, 18:30	108	165	221	223	216	216	174	102	103	108
Sep 05, 18:00	101	186	209	210	213	218	152	109	100	101
Sep 05, 17:30	104	163	209	210	206	211	166	98	97	104
Sep 05, 17:00	106	166	209	209	213	211	159	116	92	106
Sep 05, 16:30	108	134	212	205	209	203	163	117	108	108
Sep 05, 16:00	111	170	215	212	205	212	160	123	114	111
Sep 05, 15:30	105	197	211	211	212	217	165	108	113	105
Sep 05, 15:00	104	160	199	207	212	209	153	106	96	104
Sep 05, 14:30	96	196	203	203	205	210	156	116	109	96
Sep 05, 14:00	99	215	201	203	209	208	159	97	84	99
Sep 05, 13:30	104	185	207	217	212	211	157	100	93	104
Sep 05, 13:00	114	154	209	214	208	195	149	103	91	114
Sep 05, 12:30	118	130	205	207	214	209	167	109	104	118
Sep 05, 12:00	107	165	212	212	213	209	141	115	107	132
Sep 05, 11:30	136	121	208	208	215	211	159	127	134	136
Sep 05, 11:00	143	176	198	209	208	212	160	133	125	143
Sep 05, 10:30	147	148	213	214	209	209	154	118	120	147
Sep 05, 10:00	145	98	200	204	208	212	167	120	123	145
Sep 05, 09:30	145	155	216	215	219	207	168	125	116	145
Sep 05, 09:00	135	190	215	217	225	208	166	113	137	135
Sep 05, 08:30	134	147	201	209	216	214	158	100	134	134
Sep 05, 08:00	142	175	207	205	205	210	156	109	134	142
Sep 05, 07:30	143	211	215	218	213	206	165	138	118	143
Sep 05, 07:00	149	114	203	210	220	212	171	125	126	149
Sep 05, 06:30	142	111	205	208	216	219	166	114	134	142
Sep 05, 06:00	123	221	199	208	220	209	171	95	123	148
Sep 05, 05:30	116	207	204	206	206	207	169	106	116	149
Sep 05, 05:00	145	215	208	207	206	196	158	100	124	145
Sep 05, 04:30	130	179	211	215	209	202	162	127	130	138
Sep 05, 04:00	143	186	211	208	217	201	164	116	136	143
Sep 05, 03:30	146	173	209	212	218	215	158	110	126	146
Sep 05, 03:00	149	213	215	212	210	201	152	115	134	149
Sep 05, 02:30	137	160	200	201	209	211	166	101	137	144
Sep 05, 02:00	139	188	196	204	212	198	155	125	144	139
Sep 05, 01:30	144	178	212	202	210	214	170	118	133	144
Sep 05, 01:00	151	180	194	201	211	205	156	136	132	151
Sep 05, 00:30	149	199	206	206	210	209	152	105	134	149
Sep 05, 00:00	147	207	209	206	217	214	159	111	144	147

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