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 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
Oct 28, 08:00	144	132	141	126	143	133	159	151	142	144
Oct 28, 07:30	142	121	133	148	145	139	153	156	147	142
Oct 28, 07:00	142	142	142	139	177	94	117	150	145	142
Oct 28, 06:30	141	118	126	128	145	105	149	147	145	141
Oct 28, 06:00	143	111	134	150	159	133	140	151	144	143
Oct 28, 05:30	140	129	138	140	139	162	168	151	146	140
Oct 28, 05:00	138	120	121	134	154	82	149	151	151	138
Oct 28, 04:30	138	99	115	109	122	153	148	153	142	138
Oct 28, 04:00	137	178	145	97	160	142	196	152	144	137
Oct 28, 03:30	140	89	97	113	206	119	131	153	146	140
Oct 28, 03:00	136	88	95	94	133	154	161	148	147	136
Oct 28, 02:30	136	68	110	106	108	75	119	151	145	136
Oct 28, 02:00	136	85	73	77	179	142	156	153	145	136
Oct 28, 01:30	135	85	238	70	66	94	188	157	146	135
Oct 28, 01:00	135	115	230	189	141	162	161	153	148	135
Oct 28, 00:30	134	141	123	293	355	219	188	152	151	134
Oct 28, 00:00	135	130	126	115	126	110	155	153	148	135
Oct 27, 23:30	135	144	120	99	100	145	154	153	146	135
Oct 27, 23:00	135	116	139	109	142	178	143	153	147	135

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