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 22, 14:00	129	137	112	114	97	114	130	129	131	179
Jul 22, 13:30	129	167	149	121	114	116	126	129	125	182
Jul 22, 13:00	132	148	109	100	109	110	129	132	119	176
Jul 22, 12:30	183	153	134	121	106	110	127	132	128	183
Jul 22, 12:00	130	132	128	118	105	107	129	130	130	189
Jul 22, 11:30	133	234	141	136	98	107	118	133	139	187
Jul 22, 11:00	137	182	243	108	117	119	129	137	129	186
Jul 22, 10:30	136	249	115	105	97	113	123	136	133	187
Jul 22, 10:00	134	209	140	127	108	107	125	134	134	189
Jul 22, 09:30	137	278	130	112	115	121	128	137	138	189
Jul 22, 09:00	186	203	140	131	122	108	136	142	134	186
Jul 22, 08:30	137	218	146	112	124	123	135	137	135	187
Jul 22, 08:00	134	165	133	109	105	120	135	134	140	190
Jul 22, 07:30	140	218	127	126	118	115	130	140	142	187
Jul 22, 07:00	139	213	108	136	118	117	128	139	144	187
Jul 22, 06:30	136	182	221	107	95	108	129	136	138	187
Jul 22, 06:00	138	159	100	121	111	117	133	138	141	180
Jul 22, 05:30	139	122	122	123	114	114	131	139	142	182
Jul 22, 05:00	141	171	149	119	98	120	127	141	144	177
Jul 22, 04:30	138	243	147	121	114	123	134	138	148	180
Jul 22, 04:00	148	232	150	128	105	110	130	138	148	179
Jul 22, 03:30	136	176	104	127	110	107	130	136	147	174
Jul 22, 03:00	136	252	97	110	116	126	130	136	147	183
Jul 22, 02:30	137	197	130	110	113	124	132	137	143	186
Jul 22, 02:00	141	239	119	118	110	126	134	141	145	184
Jul 22, 01:30	139	214	125	120	115	123	138	139	143	185
Jul 22, 01:00	187	184	146	117	110	116	136	144	148	187
Jul 22, 00:30	143	170	132	111	108	119	137	143	145	187
Jul 22, 00:00	137	227	116	127	122	117	136	137	142	189
Jul 21, 23:30	135	194	134	114	125	124	133	135	137	183
Jul 21, 23:00	187	162	145	116	110	110	134	140	141	187
Jul 21, 22:30	187	205	146	127	128	114	125	139	143	187
Jul 21, 22:00	184	176	152	118	113	122	137	148	145	184
Jul 21, 21:30	187	148	103	100	107	121	140	139	149	187
Jul 21, 21:00	187	175	110	113	107	114	139	141	150	187
Jul 21, 20:30	190	151	106	116	110	110	136	135	151	190
Jul 21, 20:00	190	204	167	120	102	121	132	139	146	190
Jul 21, 19:30	191	152	141	123	102	114	140	146	152	191
Jul 21, 19:00	194	176	129	117	95	108	137	139	147	194
Jul 21, 18:30	190	168	152	130	120	120	136	136	152	190
Jul 21, 18:00	186	171	129	129	123	105	138	137	149	186
Jul 21, 17:30	189	195	43	107	125	115	133	135	146	189
Jul 21, 17:00	187	293	140	114	114	110	137	134	141	187
Jul 21, 16:30	187	186	123	118	103	120	131	133	145	187
Jul 21, 16:00	185	171	69	96	113	126	135	136	145	185
Jul 21, 15:30	183	175	160	122	111	124	141	140	142	183
Jul 21, 15:00	184	184	164	105	108	107	135	136	138	184
Jul 21, 14:30	189	190	145	113	113	114	133	133	144	189
Jul 21, 14:00	187	188	176	148	121	111	126	142	148	187

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