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
Aug 29, 19:30	94	238	165	180	198	196	156	94	132	153
Aug 29, 19:00	152	161	219	228	204	194	155	114	126	152
Aug 29, 18:30	149	119	150	209	208	200	156	123	141	149
Aug 29, 18:00	118	184	193	202	201	208	156	118	143	152
Aug 29, 17:30	147	134	178	189	186	192	142	107	139	147
Aug 29, 17:00	139	143	197	184	214	214	149	100	101	139
Aug 29, 16:30	95	158	213	193	206	208	140	95	100	135
Aug 29, 16:00	106	153	164	180	214	216	128	106	101	140
Aug 29, 15:30	133	88	254	226	197	192	147	107	132	133
Aug 29, 15:00	140	149	244	207	203	194	139	95	92	140
Aug 29, 14:30	142	136	187	199	202	199	152	103	124	142
Aug 29, 14:00	105	174	179	198	196	201	155	105	112	144
Aug 29, 13:30	145	189	180	204	208	206	150	104	130	145
Aug 29, 13:00	148	17	200	201	214	211	145	123	120	148
Aug 29, 12:30	113	207	189	204	206	189	147	113	134	151
Aug 29, 12:00	113	165	211	186	199	204	167	113	125	143
Aug 29, 11:30	146	150	215	259	200	201	168	103	127	146
Aug 29, 11:00	100	184	201	216	215	204	160	100	133	155
Aug 29, 10:30	153	146	189	208	204	203	142	82	122	153
Aug 29, 10:00	99	204	185	199	204	197	131	99	134	152
Aug 29, 09:30	95	160	190	230	225	212	148	95	139	150
Aug 29, 09:00	94	138	197	189	215	204	153	94	112	152
Aug 29, 08:30	96	202	185	185	199	208	158	96	121	154
Aug 29, 08:00	77	155	292	193	209	203	140	77	140	160
Aug 29, 07:30	102	120	140	212	206	194	141	102	139	158
Aug 29, 07:00	95	188	198	184	206	202	123	95	120	164
Aug 29, 06:30	68	187	197	206	211	222	131	68	130	164
Aug 29, 06:00	95	178	136	217	212	199	168	95	134	167
Aug 29, 05:30	90	159	184	200	216	206	153	90	133	168
Aug 29, 05:00	99	153	167	205	228	217	157	99	129	156
Aug 29, 04:30	91	286	215	211	219	208	148	91	135	164
Aug 29, 04:00	102	227	243	248	208	208	145	102	124	163
Aug 29, 03:30	93	153	157	220	213	207	144	93	115	158
Aug 29, 03:00	82	101	286	221	217	199	138	82	98	163
Aug 29, 02:30	106	165	200	193	216	209	173	106	87	156
Aug 29, 02:00	85	144	162	194	206	193	154	85	101	159
Aug 29, 01:30	75	158	157	210	195	193	171	75	105	156
Aug 29, 01:00	125	111	149	211	226	206	117	125	98	166
Aug 29, 00:30	78	148	153	195	225	199	170	78	104	163
Aug 29, 00:00	90	166	169	212	222	201	158	90	91	158
Aug 28, 23:30	74	157	126	254	214	216	133	74	81	154
Aug 28, 23:00	75	153	171	174	206	199	133	75	100	160
Aug 28, 22:30	90	214	157	176	223	201	154	90	91	163
Aug 28, 22:00	76	120	251	216	207	197	105	76	100	162
Aug 28, 21:30	89	160	227	212	217	203	153	89	73	164
Aug 28, 21:00	88	121	189	204	207	197	117	88	73	151
Aug 28, 20:30	104	143	151	203	213	208	147	104	75	158
Aug 28, 20:00	99	94	187	205	183	197	144	99	86	153
Aug 28, 19:30	104	158	215	223	213	207	138	104	80	169

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