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 23, 12:30	154	111	258	221	176	189	188	169	154	155
Oct 23, 12:00	149	198	109	111	99	215	190	165	149	152
Oct 23, 11:30	153	164	192	156	234	203	180	166	153	150
Oct 23, 11:00	148	237	135	200	180	194	192	164	148	148
Oct 23, 10:30	145	173	140	160	177	180	181	159	145	152
Oct 23, 10:00	145	156	199	182	178	188	183	161	145	151
Oct 23, 09:30	147	184	189	192	207	170	180	170	147	147
Oct 23, 09:00	143	184	124	248	171	181	180	161	143	149
Oct 23, 08:30	146	351	255	237	184	195	192	158	146	150
Oct 23, 08:00	143	223	200	190	180	208	180	155	150	143
Oct 23, 07:30	145	167	86	198	196	202	186	161	150	145
Oct 23, 07:00	150	243	124	172	164	186	184	158	150	146
Oct 23, 06:30	148	208	153	165	173	188	175	161	148	146
Oct 23, 06:00	146	145	170	161	232	187	187	156	151	146
Oct 23, 05:30	146	166	179	191	170	188	179	157	150	146
Oct 23, 05:00	142	177	160	207	202	185	184	158	145	142
Oct 23, 04:30	139	155	108	173	286	184	185	159	144	139
Oct 23, 04:00	143	152	167	203	165	191	189	157	145	143
Oct 23, 03:30	139	136	164	151	183	168	171	160	146	139
Oct 23, 03:00	137	150	143	173	160	184	176	154	146	137
Oct 23, 02:30	135	123	148	181	180	162	180	156	142	135
Oct 23, 02:00	134	127	128	139	197	181	174	154	141	134
Oct 23, 01:30	136	126	122	151	125	137	162	155	140	136
Oct 23, 01:00	134	114	137	153	155	182	176	151	143	134
Oct 23, 00:30	132	132	133	240	177	178	169	151	142	132
Oct 23, 00:00	134	198	239	202	153	199	188	156	145	134
Oct 22, 23:30	133	121	180	28	149	184	162	152	145	133
Oct 22, 23:00	133	106	133	179	136	148	162	153	143	133
Oct 22, 22:30	133	51	97	115	120	189	168	152	144	133
Oct 22, 22:00	128	122	180	146	132	216	154	157	145	128
Oct 22, 21:30	123	136	78	174	239	131	164	152	143	123
Oct 22, 21:00	127	204	161	167	187	154	169	154	141	127
Oct 22, 20:30	125	180	101	132	71	119	174	154	139	125
Oct 22, 20:00	124	150	138	107	116	153	166	151	143	124
Oct 22, 19:30	125	104	54	62	106	191	169	153	141	125
Oct 22, 19:00	126	163	155	231	168	145	150	149	140	126
Oct 22, 18:30	126	81	166	166	158	163	159	155	140	126
Oct 22, 18:00	124	119	119	118	93	185	179	149	141	124
Oct 22, 17:30	125	96	52	146	104	166	166	157	141	125
Oct 22, 17:00	128	172	242	109	223	195	137	158	152	128
Oct 22, 16:30	130	100	167	180	126	141	151	156	148	130
Oct 22, 16:00	129	140	224	186	226	158	171	159	142	129
Oct 22, 15:30	134	133	151	65	126	138	163	156	144	134
Oct 22, 15:00	134	130	126	155	219	184	165	156	143	134
Oct 22, 14:30	133	158	96	158	139	169	144	155	144	133
Oct 22, 14:00	136	159	165	135	159	213	156	154	146	136
Oct 22, 13:30	137	119	130	144	144	152	176	153	147	137
Oct 22, 13:00	137	130	156	132	156	136	157	155	148	137
Oct 22, 12:30	137	97	141	121	172	180	200	157	149	137

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