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 30, 17:30	140	159	174	176	161	163	161	170	158	140
Sep 30, 17:00	140	153	170	175	171	167	162	168	158	140
Sep 30, 16:30	141	152	170	169	174	164	161	168	159	141
Sep 30, 16:00	139	163	169	170	170	172	165	167	156	139
Sep 30, 15:30	140	164	171	173	166	166	164	164	156	140
Sep 30, 15:00	138	149	166	168	165	166	161	166	156	138
Sep 30, 14:30	135	147	169	171	176	167	157	164	156	135
Sep 30, 14:00	133	185	166	165	167	162	163	163	153	133
Sep 30, 13:30	135	171	171	166	169	166	157	159	154	135
Sep 30, 13:00	133	174	172	170	165	163	159	162	154	133
Sep 30, 12:30	133	169	171	170	167	163	161	160	152	133
Sep 30, 12:00	135	181	170	174	171	165	162	162	155	135
Sep 30, 11:30	133	154	167	167	169	159	155	158	155	133
Sep 30, 11:00	131	165	169	170	169	164	156	160	155	131
Sep 30, 10:30	134	159	172	174	166	169	164	163	157	134
Sep 30, 10:00	131	152	166	167	169	167	161	162	155	131
Sep 30, 09:30	137	162	178	174	169	168	165	166	154	137
Sep 30, 09:00	136	165	178	170	168	167	160	164	157	136
Sep 30, 08:30	135	169	168	172	165	162	160	161	158	135
Sep 30, 08:00	136	158	170	167	169	166	160	163	158	136
Sep 30, 07:30	140	174	163	166	170	167	160	163	156	140
Sep 30, 07:00	143	153	170	172	165	164	166	161	158	143
Sep 30, 06:30	138	172	171	171	164	163	165	164	154	138
Sep 30, 06:00	139	159	169	173	171	170	165	158	155	139
Sep 30, 05:30	137	178	168	165	162	165	167	162	160	137
Sep 30, 05:00	138	173	170	172	172	169	167	162	161	138
Sep 30, 04:30	140	156	166	167	166	165	158	159	159	140
Sep 30, 04:00	139	145	172	172	171	170	166	162	159	139
Sep 30, 03:30	137	146	170	168	170	162	164	164	162	137
Sep 30, 03:00	143	149	172	169	168	165	161	160	160	143
Sep 30, 02:30	140	143	170	172	174	175	169	158	159	140
Sep 30, 02:00	142	173	177	168	166	166	162	158	157	142
Sep 30, 01:30	143	176	175	176	171	170	167	160	153	143
Sep 30, 01:00	139	155	173	173	165	164	160	160	154	139
Sep 30, 00:30	134	157	175	171	168	161	162	159	157	134
Sep 30, 00:00	133	166	169	168	174	161	161	159	160	133
Sep 29, 23:30	134	178	182	172	171	167	167	163	158	134
Sep 29, 23:00	136	158	165	164	167	164	161	160	157	136
Sep 29, 22:30	137	150	168	172	164	157	157	156	156	137
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

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