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 18, 13:00	151	150	154	178	154	201	156	149	150	151
Dec 18, 12:30	148	138	141	184	178	156	151	153	149	148
Dec 18, 12:00	151	178	169	130	178	165	158	152	149	151
Dec 18, 11:30	152	139	196	177	158	205	158	153	149	152
Dec 18, 11:00	150	142	147	184	207	169	159	154	149	150
Dec 18, 10:30	150	119	149	154	174	162	158	152	148	150
Dec 18, 10:00	147	124	157	166	145	143	158	152	148	147
Dec 18, 09:30	149	161	155	138	152	158	155	153	148	149
Dec 18, 09:00	148	128	169	167	218	149	151	150	147	148
Dec 18, 08:30	147	135	135	155	167	148	154	149	147	147
Dec 18, 08:00	149	141	155	183	197	142	152	147	145	149
Dec 18, 07:30	147	144	139	137	129	165	150	148	143	147
Dec 18, 07:00	146	141	148	154	121	151	148	143	140	146
Dec 18, 06:30	143	131	146	164	202	157	151	143	144	143
Dec 18, 06:00	141	160	130	125	143	142	147	140	140	141
Dec 18, 05:30	143	145	149	132	139	136	148	144	141	143
Dec 18, 05:00	142	121	142	136	151	158	150	142	142	142
Dec 18, 04:30	143	129	149	134	128	158	148	145	141	143
Dec 18, 04:00	146	138	144	156	148	145	147	144	142	146
Dec 18, 03:30	148	149	138	133	186	158	151	146	141	148
Dec 18, 03:00	149	118	146	124	153	151	148	144	141	149
Dec 18, 02:30	148	134	135	140	148	151	151	145	140	148
Dec 18, 02:00	149	139	161	152	132	161	148	143	139	149
Dec 18, 01:30	147	144	150	164	135	148	148	145	140	147
Dec 18, 01:00	146	299	155	158	144	149	150	143	140	146
Dec 18, 00:30	146	166	147	133	149	151	150	143	138	146
Dec 18, 00:00	148	152	157	174	144	153	148	143	140	148
Dec 17, 23:30	144	152	130	124	157	144	147	142	141	144
Dec 17, 23:00	145	153	137	128	160	151	149	145	140	145
Dec 17, 22:30	145	165	147	142	131	147	150	145	140	145
Dec 17, 22:00	147	156	139	179	194	148	150	143	140	147
Dec 17, 21:30	147	135	145	177	155	157	150	145	140	147
Dec 17, 21:00	144	139	124	133	168	154	151	145	143	144
Dec 17, 20:30	145	172	126	117	138	147	151	146	143	145
Dec 17, 20:00	147	155	172	267	150	154	150	148	143	147
Dec 17, 19:30	145	120	128	133	182	149	151	145	143	145
Dec 17, 19:00	145	126	162	166	131	151	149	143	141	145
Dec 17, 18:30	147	163	136	111	170	139	149	146	142	147
Dec 17, 18:00	148	187	109	98	156	154	150	146	144	148
Dec 17, 17:30	147	177	176	124	133	169	152	145	142	147
Dec 17, 17:00	140	185	132	118	135	148	149	147	140	147
Dec 17, 16:30	151	88	141	165	172	160	154	145	143	151
Dec 17, 16:00	151	149	130	145	160	170	153	147	142	151
Dec 17, 15:30	158	164	156	122	147	148	151	149	144	158
Dec 17, 15:00	155	158	140	151	132	153	152	149	146	155
Dec 17, 14:30	157	184	156	142	168	156	154	150	145	157
Dec 17, 14:00	162	150	141	152	137	162	155	151	149	162
Dec 17, 13:30	160	140	199	161	212	165	154	151	148	160
Dec 17, 13:00	163	142	151	131	141	159	158	154	152	163

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