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 21, 04:30	198	165	172	158	98	108	111	147	141	198
Jul 21, 04:00	204	182	189	156	125	117	127	146	148	204
Jul 21, 03:30	202	199	181	110	123	129	117	145	142	202
Jul 21, 03:00	201	199	174	114	108	135	114	139	144	201
Jul 21, 02:30	201	210	170	82	114	113	119	141	143	201
Jul 21, 02:00	201	208	198	136	127	142	120	152	140	201
Jul 21, 01:30	200	189	148	145	81	100	138	136	136	200
Jul 21, 01:00	198	197	167	124	104	135	138	145	144	198
Jul 21, 00:30	195	192	173	125	130	130	123	143	141	195
Jul 21, 00:00	197	201	172	139	92	134	133	130	140	197
Jul 20, 23:30	200	165	153	126	100	98	119	145	141	200
Jul 20, 23:00	196	188	169	151	130	98	136	143	144	196
Jul 20, 22:30	196	180	171	140	112	135	137	147	139	196
Jul 20, 22:00	198	175	167	152	139	122	123	148	143	198
Jul 20, 21:30	198	188	163	174	113	127	136	152	146	198
Jul 20, 21:00	195	208	196	148	121	120	132	150	146	195
Jul 20, 20:30	197	193	184	137	123	138	141	145	143	197
Jul 20, 20:00	195	188	155	109	136	117	148	148	143	195
Jul 20, 19:30	194	177	183	118	109	130	136	152	144	194
Jul 20, 19:00	188	187	183	126	125	147	145	151	146	188
Jul 20, 18:30	184	209	191	79	119	142	144	147	147	184
Jul 20, 18:00	183	177	202	147	128	135	149	150	146	183
Jul 20, 17:30	181	179	75	83	124	135	152	150	140	181
Jul 20, 17:00	182	174	162	118	123	114	138	150	140	182
Jul 20, 16:30	180	185	108	91	104	113	146	152	142	180
Jul 20, 16:00	176	173	173	107	126	127	148	147	140	176
Jul 20, 15:30	185	173	141	97	118	136	145	153	144	185
Jul 20, 15:00	183	178	163	126	136	121	147	145	146	183
Jul 20, 14:30	179	169	158	130	125	122	144	144	149	179
Jul 20, 14:00	180	153	188	131	123	122	146	143	143	180
Jul 20, 13:30	180	188	167	136	127	130	149	140	149	180
Jul 20, 13:00	185	176	156	115	118	101	153	143	147	185
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

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