CDIP 9band_direction 250

CAPE HATTERAS EAST, NC - 250 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
Jul 20, 12:30	185	167	138	121	131	121	150	138	152	185
Jul 20, 12:00	181	212	179	108	111	107	149	137	154	181
Jul 20, 11:30	182	185	155	114	114	113	143	125	145	182
Jul 20, 11:00	185	191	150	124	118	119	139	128	150	185
Jul 20, 10:30	189	177	150	130	135	128	149	131	150	189
Jul 20, 10:00	191	189	179	149	125	128	140	126	158	191
Jul 20, 09:30	191	195	152	102	94	130	141	131	157	191
Jul 20, 09:00	188	179	156	101	109	125	142	122	156	188
Jul 20, 08:30	185	173	121	111	104	118	144	124	163	185
Jul 20, 08:00	182	152	137	104	109	117	145	133	158	182
Jul 20, 07:30	183	177	149	110	114	125	132	125	161	183
Jul 20, 07:00	184	207	139	116	115	133	128	120	154	184
Jul 20, 06:30	182	193	155	133	137	140	127	120	160	182
Jul 20, 06:00	182	168	139	110	117	141	125	122	158	182
Jul 20, 05:30	183	169	115	115	116	130	133	122	161	183
Jul 20, 05:00	181	148	127	115	112	129	131	125	150	181
Jul 20, 04:30	180	161	136	111	111	127	125	127	152	180
Jul 20, 04:00	178	164	140	126	128	130	132	127	157	178
Jul 20, 03:30	179	168	125	110	108	133	124	128	158	179
Jul 20, 03:00	178	143	105	102	110	122	126	118	148	178
Jul 20, 02:30	176	159	136	132	141	125	120	117	148	176
Jul 20, 02:00	179	169	142	127	126	136	129	131	150	179
Jul 20, 01:30	178	150	120	116	122	135	118	131	150	178
Jul 20, 01:00	179	154	159	131	126	137	131	130	138	179
Jul 20, 00:30	176	195	148	120	119	120	121	129	146	176
Jul 20, 00:00	181	163	126	107	119	109	120	133	148	181
Jul 19, 23:30	177	138	124	126	123	108	128	115	148	177
Jul 19, 23:00	177	170	145	121	126	110	120	116	151	177
Jul 19, 22:30	178	174	118	110	118	127	122	130	155	178
Jul 19, 22:00	179	174	130	121	117	110	131	131	151	179
Jul 19, 21:30	179	258	106	119	132	132	119	128	148	179
Jul 19, 21:00	180	153	108	118	131	122	134	141	162	180
Jul 19, 20:30	181	171	123	115	119	112	119	123	159	181
Jul 19, 20:00	180	162	105	112	117	111	124	126	158	180
Jul 19, 19:30	186	170	124	120	117	118	127	133	168	186
Jul 19, 19:00	183	99	126	122	115	114	131	126	172	183
Jul 19, 18:30	180	178	131	120	118	122	130	125	170	180
Jul 19, 18:00	182	172	116	116	124	121	134	130	171	182
Jul 19, 17:30	178	168	112	117	123	113	127	125	162	178
Jul 19, 17:00	179	171	141	130	120	114	125	129	177	179
Jul 19, 16:30	181	164	129	127	130	128	131	124	180	181
Jul 19, 16:00	183	158	121	110	120	124	122	127	180	183
Jul 19, 15:30	186	185	110	107	115	119	127	122	176	186
Jul 19, 15:00	184	82	119	126	122	123	130	117	176	184
Jul 19, 14:30	183	201	109	124	132	127	124	122	181	183
Jul 19, 14:00	183	186	146	129	117	103	128	125	180	183
Jul 19, 13:30	183	180	114	112	122	102	122	115	179	183
Jul 19, 13:00	183	164	119	115	124	107	123	118	191	183
Jul 19, 12:30	182	179	110	102	126	123	133	123	179	182

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