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
Aug 13, 18:30	137	139	151	158	156	153	164	158	150	137
Aug 13, 18:00	136	136	159	154	154	165	167	155	153	136
Aug 13, 17:30	137	172	162	158	160	165	167	161	151	137
Aug 13, 17:00	138	167	160	159	158	164	169	158	154	138
Aug 13, 16:30	139	146	166	158	155	165	165	157	151	139
Aug 13, 16:00	139	150	155	155	155	161	170	160	150	139
Aug 13, 15:30	138	132	153	152	154	162	169	158	151	138
Aug 13, 15:00	138	160	157	167	161	159	164	157	150	138
Aug 13, 14:30	136	147	155	155	156	165	168	160	153	136
Aug 13, 14:00	133	167	160	160	156	164	165	159	156	133
Aug 13, 13:30	135	152	173	159	158	167	168	160	153	135
Aug 13, 13:00	133	142	166	166	159	162	169	157	148	133
Aug 13, 12:30	131	176	161	154	151	164	171	157	151	131
Aug 13, 12:00	130	162	166	151	153	167	163	160	147	130
Aug 13, 11:30	134	138	159	162	159	162	165	159	148	134
Aug 13, 11:00	132	154	160	158	155	161	164	157	143	132
Aug 13, 10:30	130	149	153	149	158	165	164	154	147	130
Aug 13, 10:00	128	158	153	155	162	170	165	154	145	128
Aug 13, 09:30	128	172	165	157	161	162	163	157	149	128
Aug 13, 09:00	131	158	172	162	160	164	163	159	150	131
Aug 13, 08:30	131	135	159	155	159	167	167	158	151	131
Aug 13, 08:00	130	171	162	162	161	161	161	155	145	130
Aug 13, 07:30	129	133	146	150	162	163	162	161	148	129
Aug 13, 07:00	130	144	157	154	160	165	165	156	149	130
Aug 13, 06:30	132	144	155	155	158	170	167	157	149	132
Aug 13, 06:00	131	163	167	158	159	162	164	159	148	131
Aug 13, 05:30	130	132	150	154	162	162	165	162	148	130
Aug 13, 05:00	131	121	145	151	157	164	168	160	153	131
Aug 13, 04:30	127	177	154	151	163	170	161	157	148	127
Aug 13, 04:00	129	150	171	160	158	163	165	157	150	129
Aug 13, 03:30	129	136	148	153	160	159	164	160	149	129
Aug 13, 03:00	129	133	150	145	155	159	167	165	152	129
Aug 13, 02:30	130	146	152	155	166	164	164	160	150	130
Aug 13, 02:00	129	139	150	152	162	163	166	156	151	129
Aug 13, 01:30	127	138	157	160	166	164	164	156	148	127
Aug 13, 01:00	130	171	159	162	160	161	168	158	147	130
Aug 13, 00:30	133	146	152	156	165	165	169	156	149	133
Aug 13, 00:00	130	179	157	154	157	161	163	157	148	130
Aug 12, 23:30	130	147	159	163	158	165	167	153	147	130
Aug 12, 23:00	131	177	163	156	163	163	159	158	149	131
Aug 12, 22:30	132	194	170	166	161	163	167	157	151	132
Aug 12, 22:00	134	165	159	161	161	164	172	157	150	134
Aug 12, 21:30	132	156	155	159	163	165	167	152	147	132
Aug 12, 21:00	133	138	158	161	155	162	170	163	152	133
Aug 12, 20:30	131	201	170	166	167	166	169	160	150	131
Aug 12, 20:00	134	141	164	168	162	166	164	157	149	134
Aug 12, 19:30	133	145	153	158	161	160	171	159	152	133
Aug 12, 19:00	135	142	160	164	163	163	165	160	149	135
Aug 12, 18:30	134	141	166	169	165	164	166	158	150	134

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