CDIP 9band_direction 255

TRINITY SHOAL, LA - 255 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
Dec 17, 11:00	173	175	149	152	203	151	158	153	157	173
Dec 17, 10:30	170	154	192	156	181	149	159	156	157	170
Dec 17, 10:00	169	177	181	158	161	152	156	152	153	169
Dec 17, 09:30	167	164	161	131	156	160	160	150	151	167
Dec 17, 09:00	165	157	176	165	155	164	158	153	146	165
Dec 17, 08:30	163	159	169	162	157	162	155	153	147	163
Dec 17, 08:00	161	156	173	177	163	158	157	150	148	161
Dec 17, 07:30	161	140	175	173	138	152	153	147	152	161
Dec 17, 07:00	162	154	139	151	144	153	153	149	142	162
Dec 17, 06:30	162	186	171	169	137	156	154	145	144	162
Dec 17, 06:00	149	161	154	167	130	151	149	146	145	149
Dec 17, 05:30	153	176	160	154	158	147	147	143	143	153
Dec 17, 05:00	157	141	154	120	133	154	150	143	140	157
Dec 17, 04:30	157	164	177	192	140	152	150	144	140	157
Dec 17, 04:00	157	153	177	147	156	154	152	143	144	157
Dec 17, 03:30	156	165	140	157	159	152	152	144	144	156
Dec 17, 03:00	156	168	144	121	132	159	150	145	145	156
Dec 17, 02:30	163	168	180	155	159	143	154	147	144	163
Dec 17, 02:00	160	189	166	149	165	142	155	149	146	160
Dec 17, 01:30	160	162	148	166	133	148	153	146	142	160
Dec 17, 01:00	155	165	164	164	146	152	151	148	140	155
Dec 17, 00:30	156	158	190	161	166	159	152	147	139	156
Dec 17, 00:00	154	151	140	151	157	164	153	144	137	154
Dec 16, 23:30	150	148	136	122	144	151	145	142	135	150
Dec 16, 23:00	156	137	176	161	136	141	148	145	136	156
Dec 16, 22:30	153	172	128	197	153	150	148	145	137	153
Dec 16, 22:00	154	182	178	160	158	165	151	143	142	154
Dec 16, 21:30	153	177	148	189	170	149	150	147	139	153
Dec 16, 21:00	161	176	184	174	162	169	144	142	144	161
Dec 16, 20:30	159	134	131	139	113	139	151	145	140	159
Dec 16, 20:00	154	140	134	149	138	151	150	143	143	154
Dec 16, 19:30	156	209	107	165	95	171	150	146	143	156
Dec 16, 19:00	150	126	147	191	146	153	150	145	145	150
Dec 16, 18:30	150	164	162	145	108	147	155	145	140	150
Dec 16, 18:00	151	148	171	133	157	141	149	146	142	151
Dec 16, 17:30	152	114	150	163	201	130	152	143	143	152
Dec 16, 17:00	146	223	176	123	223	148	153	142	145	146
Dec 16, 16:30	149	154	142	147	126	145	148	144	142	149
Dec 16, 16:00	149	143	150	173	156	174	147	146	144	149
Dec 16, 15:30	143	154	151	164	170	137	147	146	144	143
Dec 16, 15:00	144	144	122	124	168	128	150	142	140	144
Dec 16, 14:30	147	154	144	150	175	122	149	141	142	147
Dec 16, 14:00	140	126	127	126	120	144	144	142	145	140
Dec 16, 13:30	141	167	153	110	89	140	150	145	141	141
Dec 16, 13:00	139	173	128	92	120	174	145	142	143	139
Dec 16, 12:30	142	149	130	161	149	149	153	145	144	142
Dec 16, 12:00	142	105	135	110	128	181	152	147	145	142
Dec 16, 11:30	141	127	110	130	177	160	151	146	144	141
Dec 16, 11:00	142	151	144	127	179	124	146	150	147	142

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