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
Sep 29, 22:00	161	178	173	172	169	170	165	163	161	144
Sep 29, 21:30	161	168	168	165	169	171	167	160	161	150
Sep 29, 21:00	144	177	178	172	171	166	161	161	161	144
Sep 29, 20:30	142	173	169	168	169	163	157	157	158	142
Sep 29, 20:00	140	165	166	167	162	165	163	155	155	140
Sep 29, 19:30	145	170	175	164	167	168	165	157	156	145
Sep 29, 19:00	147	188	178	171	174	169	167	163	158	147
Sep 29, 18:30	146	173	181	171	169	171	171	159	159	146
Sep 29, 18:00	144	173	177	172	171	170	165	160	156	144
Sep 29, 17:30	142	161	169	171	170	167	161	155	153	142
Sep 29, 17:00	153	172	175	170	175	167	167	157	153	145
Sep 29, 16:30	153	177	174	166	172	169	165	158	153	144
Sep 29, 16:00	138	168	172	170	170	168	164	155	152	138
Sep 29, 15:30	152	163	168	170	173	168	165	155	152	137
Sep 29, 15:00	136	157	169	167	170	167	164	154	153	136
Sep 29, 14:30	137	171	168	168	174	170	168	155	151	137
Sep 29, 14:00	137	163	170	164	169	162	163	154	150	137
Sep 29, 13:30	135	171	175	167	171	163	163	155	150	135
Sep 29, 13:00	131	170	174	177	169	165	161	151	145	131
Sep 29, 12:30	127	157	159	163	165	169	167	154	152	127
Sep 29, 12:00	129	173	173	170	171	169	161	154	147	129
Sep 29, 11:30	128	167	167	168	170	168	165	153	145	128
Sep 29, 11:00	128	175	171	169	165	164	163	153	145	128
Sep 29, 10:30	127	149	158	171	168	162	159	151	141	127
Sep 29, 10:00	130	171	172	162	168	168	165	153	145	130
Sep 29, 09:30	130	156	159	164	164	169	164	154	148	130
Sep 29, 09:00	132	151	159	172	172	161	158	155	142	132
Sep 29, 08:30	129	160	170	174	167	164	162	153	145	129
Sep 29, 08:00	131	167	170	169	169	169	167	155	145	131
Sep 29, 07:30	130	168	166	167	168	169	168	157	146	130
Sep 29, 07:00	132	182	183	170	177	170	160	152	149	132
Sep 29, 06:30	145	154	155	164	171	172	167	154	145	132
Sep 29, 06:00	134	175	178	174	172	168	167	157	148	134
Sep 29, 05:30	133	176	166	170	169	168	174	157	148	133
Sep 29, 05:00	136	153	153	168	174	168	173	156	151	136
Sep 29, 04:30	132	140	153	169	170	167	160	163	149	132
Sep 29, 04:00	134	165	172	172	169	172	171	159	151	134
Sep 29, 03:30	134	164	168	166	169	162	167	156	152	134
Sep 29, 03:00	134	172	166	167	168	170	161	157	151	134
Sep 29, 02:30	129	173	167	168	170	173	160	160	155	129
Sep 29, 02:00	131	164	172	170	173	172	162	159	153	131
Sep 29, 01:30	129	182	162	160	164	170	166	156	156	129
Sep 29, 01:00	156	180	164	162	175	169	166	152	156	132
Sep 29, 00:30	126	156	163	167	171	163	160	156	154	126
Sep 29, 00:00	153	168	164	165	175	171	156	150	153	128
Sep 28, 23:30	127	161	174	169	167	161	167	155	153	127
Sep 28, 23:00	128	182	170	173	169	170	156	154	155	128
Sep 28, 22:30	132	160	168	168	169	165	163	155	153	132
Sep 28, 22:00	132	163	161	161	164	166	162	151	153	132

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