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 31, 18:30	148	140	150	130	149	149	149	150	144	148
Oct 31, 18:00	141	155	141	146	139	148	150	147	142	141
Oct 31, 17:30	141	150	142	133	157	160	148	149	146	141
Oct 31, 17:00	144	132	130	125	149	157	151	148	143	144
Oct 31, 16:30	144	133	158	136	143	186	153	150	141	144
Oct 31, 16:00	142	141	133	133	146	147	153	149	144	142
Oct 31, 15:30	147	148	144	120	139	149	147	147	145	147
Oct 31, 15:00	145	146	157	171	148	138	141	144	143	145
Oct 31, 14:30	145	146	135	148	136	143	155	150	143	145
Oct 31, 14:00	145	149	148	140	143	152	150	151	146	145
Oct 31, 13:30	141	142	158	139	140	142	156	151	146	141
Oct 31, 13:00	139	135	147	141	139	153	158	151	143	139
Oct 31, 12:30	136	134	133	138	130	140	154	148	145	136
Oct 31, 12:00	134	135	131	143	137	142	157	148	139	134
Oct 31, 11:30	142	147	135	136	146	139	148	148	147	142
Oct 31, 11:00	153	162	164	170	158	154	168	159	152	153
Oct 31, 10:30	153	154	150	148	149	137	168	156	155	153
Oct 31, 10:00	155	164	153	139	161	147	155	152	151	155
Oct 31, 09:30	149	142	142	168	146	162	162	152	149	149
Oct 31, 09:00	148	153	144	140	144	161	158	154	150	148
Oct 31, 08:30	145	152	146	154	159	150	153	144	148	145
Oct 31, 08:00	143	137	122	136	143	143	156	153	146	143
Oct 31, 07:30	136	149	133	144	135	162	157	145	148	136
Oct 31, 07:00	139	128	124	133	139	155	155	146	151	139
Oct 31, 06:30	137	121	118	147	138	135	141	146	143	137
Oct 31, 06:00	139	138	154	124	140	135	158	148	147	139
Oct 31, 05:30	139	136	144	118	122	146	146	145	143	139
Oct 31, 05:00	135	105	127	135	160	136	151	148	149	135
Oct 31, 04:30	135	131	127	124	119	144	151	147	148	135
Oct 31, 04:00	136	124	138	147	156	159	159	148	153	136
Oct 31, 03:30	136	142	129	125	141	146	154	149	146	136
Oct 31, 03:00	134	133	97	162	130	140	150	145	147	134
Oct 31, 02:30	137	172	154	156	150	136	152	147	146	137
Oct 31, 02:00	133	122	119	138	149	134	153	146	148	133
Oct 31, 01:30	133	112	136	130	117	130	144	150	143	133
Oct 31, 01:00	134	126	127	130	140	144	143	148	149	134
Oct 31, 00:30	137	128	143	160	126	163	150	144	146	137
Oct 31, 00:00	137	155	114	125	102	161	149	148	149	137
Oct 30, 23:30	137	123	126	135	147	140	148	148	149	137
Oct 30, 23:00	135	138	131	126	113	131	147	146	146	135
Oct 30, 22:30	133	127	143	146	137	127	150	147	143	133
Oct 30, 22:00	135	143	132	130	135	149	144	149	145	135
Oct 30, 21:30	136	124	136	145	134	131	146	146	144	136
Oct 30, 21:00	140	133	132	128	140	137	153	144	148	140
Oct 30, 20:30	137	128	142	153	128	152	152	149	143	137
Oct 30, 20:00	136	146	139	123	119	158	154	145	144	136
Oct 30, 19:30	138	133	131	129	134	151	147	144	143	138
Oct 30, 19:00	144	132	136	135	134	157	148	146	144	137
Oct 30, 18:30	139	133	140	121	152	133	154	147	147	139

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