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 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
Sep 17, 01:30	105	188	194	186	185	201	19	80	105	78
Sep 17, 01:00	97	195	197	204	211	196	21	93	97	71
Sep 17, 00:30	100	205	206	197	211	199	17	87	100	74
Sep 17, 00:00	82	195	200	211	207	218	4	78	82	70
Sep 16, 23:30	100	201	214	212	192	259	34	90	100	72
Sep 16, 23:00	99	218	211	202	214	197	59	102	99	81
Sep 16, 22:30	95	201	203	198	213	206	40	103	95	87
Sep 16, 22:00	103	199	205	208	209	204	43	87	103	86
Sep 16, 21:30	115	195	193	186	202	281	12	92	115	91
Sep 16, 21:00	110	200	205	232	215	199	69	90	110	103
Sep 16, 20:30	107	224	211	222	209	173	58	111	107	103
Sep 16, 20:00	120	192	187	187	204	169	39	95	120	109
Sep 16, 19:30	125	199	198	201	202	194	55	125	126	117
Sep 16, 19:00	108	209	209	213	217	179	83	94	108	107
Sep 16, 18:30	112	192	189	223	203	157	35	136	112	112
Sep 16, 18:00	126	216	210	220	206	165	61	121	126	108
Sep 16, 17:30	133	188	202	217	202	306	31	127	133	106
Sep 16, 17:00	133	202	188	204	217	185	75	133	145	104
Sep 16, 16:30	121	196	204	200	215	115	58	136	121	119
Sep 16, 16:00	118	188	199	236	204	164	52	147	118	112
Sep 16, 15:30	141	204	204	199	206	200	48	141	119	106
Sep 16, 15:00	137	217	202	206	209	171	62	137	126	113
Sep 16, 14:30	142	196	197	218	209	143	74	142	127	109
Sep 16, 14:00	124	209	197	209	206	156	34	132	124	107
Sep 16, 13:30	119	184	188	207	215	135	50	140	119	112
Sep 16, 13:00	131	191	207	215	220	157	107	142	131	117
Sep 16, 12:30	127	200	213	210	207	153	132	140	127	113
Sep 16, 12:00	146	202	199	202	201	174	48	146	125	113
Sep 16, 11:30	116	212	222	202	213	257	61	138	116	109
Sep 16, 11:00	113	201	213	215	211	156	30	133	113	109
Sep 16, 10:30	135	211	204	210	208	159	127	155	135	108
Sep 16, 10:00	123	186	176	210	201	167	94	142	123	115
Sep 16, 09:30	143	197	223	217	197	133	109	143	106	119
Sep 16, 09:00	156	193	210	229	204	175	51	156	115	117
Sep 16, 08:30	117	210	206	208	202	143	136	152	117	125
Sep 16, 08:00	155	148	198	202	222	113	138	155	131	120
Sep 16, 07:30	151	129	178	214	203	178	170	151	134	125
Sep 16, 07:00	160	164	207	210	212	187	141	160	126	124
Sep 16, 06:30	154	238	206	199	199	185	160	154	136	113
Sep 16, 06:00	128	206	197	219	207	174	147	152	128	125

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