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
Oct 29, 08:30	140	143	141	128	140	148	140	158	148	140
Oct 29, 08:00	139	128	143	156	117	112	149	153	145	139
Oct 29, 07:30	139	162	148	141	168	125	148	161	152	139
Oct 29, 07:00	135	97	113	143	108	130	143	152	147	135
Oct 29, 06:30	136	128	137	162	107	128	143	161	148	136
Oct 29, 06:00	139	143	128	113	127	152	165	163	147	139
Oct 29, 05:30	139	141	155	133	137	149	169	159	148	139
Oct 29, 05:00	138	119	112	121	151	153	151	153	146	138
Oct 29, 04:30	134	117	121	123	149	119	144	150	144	134
Oct 29, 04:00	134	118	110	114	139	133	143	156	148	134
Oct 29, 03:30	137	138	133	114	132	126	142	151	150	137
Oct 29, 03:00	135	131	118	112	128	118	136	161	151	135
Oct 29, 02:30	132	107	117	112	82	104	138	152	151	132
Oct 29, 02:00	133	120	133	112	123	125	114	151	150	133
Oct 29, 01:30	133	105	112	121	121	115	136	162	152	133
Oct 29, 01:00	133	127	123	123	117	119	138	154	151	133
Oct 29, 00:30	132	102	122	125	118	117	129	150	154	132
Oct 29, 00:00	135	131	127	135	122	122	138	156	155	135
Oct 28, 23:30	135	119	131	118	107	107	118	148	155	135
Oct 28, 23:00	131	124	127	122	127	121	139	160	153	131
Oct 28, 22:30	137	133	126	119	137	132	117	148	154	137
Oct 28, 22:00	132	120	128	115	122	121	130	160	158	132
Oct 28, 21:30	131	118	121	115	123	129	133	161	153	131
Oct 28, 21:00	134	114	114	133	115	123	135	149	156	134
Oct 28, 20:30	136	133	125	130	126	127	131	164	154	136
Oct 28, 20:00	138	123	136	140	121	128	152	155	155	138
Oct 28, 19:30	145	141	131	135	125	152	148	162	157	145
Oct 28, 19:00	146	148	152	144	136	129	143	161	157	146
Oct 28, 18:30	147	165	141	137	127	130	146	163	152	147
Oct 28, 18:00	148	151	121	126	151	136	151	163	153	148
Oct 28, 17:30	149	145	145	136	139	155	172	164	155	149
Oct 28, 17:00	148	153	143	138	153	145	142	159	156	148
Oct 28, 16:30	149	167	172	172	140	149	169	160	149	149
Oct 28, 16:00	149	178	166	151	159	139	157	164	150	149
Oct 28, 15:30	148	166	147	138	139	131	154	159	153	148
Oct 28, 15:00	147	164	104	131	134	138	147	162	146	147
Oct 28, 14:30	146	161	150	125	153	135	131	165	145	146
Oct 28, 14:00	146	153	141	112	140	122	172	157	150	146
Oct 28, 13:30	147	156	140	143	131	131	161	161	148	147
Oct 28, 13:00	144	151	151	143	127	137	148	157	146	144
Oct 28, 12:30	145	147	157	141	146	139	158	155	149	145
Oct 28, 12:00	145	165	149	148	146	141	156	161	149	145
Oct 28, 11:30	146	159	156	127	144	158	160	157	147	146
Oct 28, 11:00	147	155	121	117	144	136	165	158	144	147
Oct 28, 10:30	145	163	138	156	150	123	164	157	146	145
Oct 28, 10:00	144	123	148	150	136	125	107	158	146	144
Oct 28, 09:30	146	142	144	127	159	138	160	159	146	146
Oct 28, 09:00	145	171	125	173	118	147	160	155	143	145
Oct 28, 08:30	145	162	154	137	143	140	155	153	145	145

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