CDIP 9band_direction 233

PEARL HARBOR ENTRANCE, HI - 233 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
Oct 22, 20:00	148	179	164	163	159	162	163	155	160	148
Oct 22, 19:30	159	194	163	163	160	160	166	159	159	148
Oct 22, 19:00	150	198	164	166	163	163	162	158	160	150
Oct 22, 18:30	149	210	161	161	161	162	167	157	158	149
Oct 22, 18:00	149	165	160	162	164	162	159	158	158	149
Oct 22, 17:30	147	187	167	164	162	162	167	160	160	147
Oct 22, 17:00	147	180	166	164	167	169	165	160	156	147
Oct 22, 16:30	147	177	165	165	163	160	163	159	162	147
Oct 22, 16:00	145	173	160	164	165	165	165	161	157	145
Oct 22, 15:30	144	160	163	164	162	166	168	156	157	144
Oct 22, 15:00	146	171	159	160	160	163	164	157	157	146
Oct 22, 14:30	145	158	163	163	163	164	160	159	159	145
Oct 22, 14:00	142	176	165	164	165	161	162	160	156	142
Oct 22, 13:30	140	159	163	166	165	165	169	161	159	140
Oct 22, 13:00	141	178	166	166	166	162	167	160	158	141
Oct 22, 12:30	141	168	167	165	163	163	166	159	157	141
Oct 22, 12:00	143	157	162	161	164	167	164	158	160	143
Oct 22, 11:30	144	164	163	163	163	163	164	156	158	144
Oct 22, 11:00	140	162	165	167	161	165	164	162	163	140
Oct 22, 10:30	141	170	164	164	163	161	165	159	159	141
Oct 22, 10:00	140	165	163	165	164	159	159	157	161	140
Oct 22, 09:30	137	158	158	159	164	166	164	160	162	137
Oct 22, 09:00	138	152	162	161	164	166	167	161	158	138
Oct 22, 08:30	140	169	161	164	166	163	162	159	157	140
Oct 22, 08:00	139	168	162	163	161	164	164	160	158	139
Oct 22, 07:30	142	165	163	167	159	160	161	161	159	142
Oct 22, 07:00	139	174	164	159	162	163	162	165	160	139
Oct 22, 06:30	141	168	163	164	159	160	164	164	163	141
Oct 22, 06:00	140	156	160	164	159	164	165	161	163	140
Oct 22, 05:30	142	149	161	163	163	161	161	161	161	142
Oct 22, 05:00	138	166	159	165	165	172	163	162	157	138
Oct 22, 04:30	133	171	152	153	160	157	161	161	159	133
Oct 22, 04:00	126	171	170	164	168	168	167	167	154	126
Oct 22, 03:30	130	153	166	170	170	161	169	164	153	130
Oct 22, 03:00	130	159	151	159	164	157	158	165	156	130
Oct 22, 02:30	132	153	158	157	160	164	159	162	156	132
Oct 22, 02:00	131	145	164	158	163	165	166	160	152	131
Oct 22, 01:30	130	162	157	162	157	160	161	158	152	130
Oct 22, 01:00	131	165	161	155	155	161	152	155	153	131
Oct 22, 00:30	132	142	158	163	158	151	154	152	150	132
Oct 22, 00:00	134	145	151	158	154	155	155	153	151	134
Oct 21, 23:30	131	139	153	147	155	159	161	156	149	131
Oct 21, 23:00	132	135	152	162	163	157	159	157	149	132
Oct 21, 22:30	129	138	165	173	166	167	162	154	149	129
Oct 21, 22:00	131	171	157	154	163	162	162	157	152	131
Oct 21, 21:30	130	153	165	159	157	159	158	156	151	130
Oct 21, 21:00	129	152	155	157	154	164	161	157	155	129
Oct 21, 20:30	134	165	163	161	162	163	167	163	154	134
Oct 21, 20:00	136	153	150	162	161	165	170	165	156	136

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