CDIP 9band_direction 200

WILMINGTON HARBOR, NC - 200 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
Aug 11, 15:00	186	167	161	148	135	129	128	135	147	186
Aug 11, 14:30	186	197	185	162	146	133	122	126	141	186
Aug 11, 14:00	183	171	171	143	139	135	134	133	141	183
Aug 11, 13:30	186	172	157	112	118	120	126	134	143	186
Aug 11, 13:00	185	170	140	136	134	129	130	132	143	185
Aug 11, 12:30	181	151	166	142	129	139	138	132	139	181
Aug 11, 12:00	183	160	156	155	128	123	115	129	147	183
Aug 11, 11:30	183	172	152	138	133	128	132	134	147	183
Aug 11, 11:00	188	174	154	154	132	133	131	127	149	188
Aug 11, 10:30	192	190	190	160	141	142	131	135	146	192
Aug 11, 10:00	189	136	169	155	153	134	137	133	150	189
Aug 11, 09:30	197	189	165	161	132	140	142	148	149	197
Aug 11, 09:00	194	228	185	157	133	141	134	135	148	194
Aug 11, 08:30	196	207	128	180	150	122	133	135	152	196
Aug 11, 08:00	195	217	237	201	149	148	132	135	155	195
Aug 11, 07:30	196	230	187	146	143	137	133	131	152	196
Aug 11, 07:00	202	174	196	139	142	139	129	132	148	202
Aug 11, 06:30	196	200	175	162	125	127	143	134	146	196
Aug 11, 06:00	200	212	155	147	135	127	134	132	148	200
Aug 11, 05:30	199	186	193	166	143	142	139	140	149	199
Aug 11, 05:00	200	191	154	154	122	129	126	133	145	200
Aug 11, 04:30	199	212	193	170	140	121	126	132	143	199
Aug 11, 04:00	196	213	157	166	131	128	135	135	145	196
Aug 11, 03:30	193	199	192	154	158	148	127	138	138	193
Aug 11, 03:00	192	188	175	190	141	153	125	133	147	192
Aug 11, 02:30	193	156	187	155	139	136	147	128	143	193
Aug 11, 02:00	192	191	193	157	143	139	143	132	149	192
Aug 11, 01:30	192	201	203	157	146	134	122	133	146	192
Aug 11, 01:00	191	197	209	177	137	128	142	135	141	191
Aug 11, 00:30	188	156	174	189	133	119	132	124	142	188
Aug 11, 00:00	189	180	170	159	140	140	125	134	147	189
Aug 10, 23:30	193	147	169	169	151	157	142	128	146	193
Aug 10, 23:00	194	200	179	182	146	130	130	131	147	194
Aug 10, 22:30	193	166	173	192	170	154	138	135	147	193
Aug 10, 22:00	192	182	182	159	129	121	141	141	147	192
Aug 10, 21:30	192	164	161	172	161	137	146	141	153	192
Aug 10, 21:00	190	213	201	164	137	156	156	134	156	190
Aug 10, 20:30	192	203	179	179	144	127	144	136	154	192
Aug 10, 20:00	191	195	192	178	139	140	145	138	158	191
Aug 10, 19:30	191	161	162	170	123	109	134	134	156	191
Aug 10, 19:00	191	154	175	154	140	123	124	133	159	191
Aug 10, 18:30	190	180	164	157	129	126	139	137	159	190
Aug 10, 18:00	186	192	198	163	135	135	129	129	151	186
Aug 10, 17:30	185	192	182	149	138	138	131	137	148	185
Aug 10, 17:00	181	180	193	190	149	124	127	135	155	181
Aug 10, 16:30	185	183	169	151	142	126	122	129	148	185
Aug 10, 16:00	182	156	162	162	144	135	127	127	145	182
Aug 10, 15:30	182	162	196	144	134	130	118	126	142	182
Aug 10, 15:00	183	168	161	161	142	120	133	133	148	183

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