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 24, 01:30	158	225	130	125	103	106	132	133	147	158
Jul 24, 01:00	161	145	126	130	116	108	132	147	151	161
Jul 24, 00:30	165	150	137	226	101	108	130	139	152	165
Jul 24, 00:00	165	180	149	124	106	126	132	144	150	165
Jul 23, 23:30	164	170	141	117	117	113	131	140	152	164
Jul 23, 23:00	165	176	140	134	143	136	122	140	153	165
Jul 23, 22:30	167	170	152	102	123	120	135	141	147	167
Jul 23, 22:00	165	165	158	116	119	128	128	136	147	165
Jul 23, 21:30	167	158	146	74	118	127	127	141	143	167
Jul 23, 21:00	168	171	177	330	103	125	132	146	145	168
Jul 23, 20:30	167	189	162	121	122	114	131	138	143	167
Jul 23, 20:00	169	157	147	130	115	113	118	138	139	169
Jul 23, 19:30	166	165	149	119	91	96	129	140	145	166
Jul 23, 19:00	164	175	143	98	116	116	128	136	142	164
Jul 23, 18:30	168	153	151	132	94	119	122	142	143	168
Jul 23, 18:00	173	175	202	140	119	118	131	131	142	173
Jul 23, 17:30	170	177	150	91	116	122	127	143	147	170
Jul 23, 17:00	174	301	52	131	124	112	135	148	145	174
Jul 23, 16:30	173	201	89	119	98	101	135	136	143	173
Jul 23, 16:00	172	205	186	154	117	105	137	144	143	172
Jul 23, 15:30	174	282	200	142	115	111	129	135	143	174
Jul 23, 15:00	175	251	119	101	108	108	133	136	145	175
Jul 23, 14:30	177	141	189	118	117	117	143	133	145	177
Jul 23, 14:00	182	205	120	101	124	117	130	135	145	182
Jul 23, 13:30	181	219	159	104	98	111	125	134	149	181
Jul 23, 13:00	183	173	204	119	111	89	125	124	139	183
Jul 23, 12:30	183	246	158	122	108	152	131	125	142	183
Jul 23, 12:00	187	239	179	126	116	124	127	134	146	187
Jul 23, 11:30	184	144	147	145	125	128	121	131	146	184
Jul 23, 11:00	188	238	141	121	125	111	122	131	145	188
Jul 23, 10:30	189	205	138	124	138	126	125	129	149	189
Jul 23, 10:00	192	198	203	167	113	103	115	129	145	192
Jul 23, 09:30	198	201	174	148	119	129	125	138	142	198
Jul 23, 09:00	193	240	171	118	118	124	133	128	147	193
Jul 23, 08:30	199	199	133	138	117	137	136	132	146	199
Jul 23, 08:00	200	201	215	174	115	129	139	127	145	200
Jul 23, 07:30	199	231	158	149	131	143	142	134	140	199
Jul 23, 07:00	193	227	202	145	136	128	129	139	137	193
Jul 23, 06:30	185	196	167	166	133	120	141	138	139	185
Jul 23, 06:00	187	196	167	131	132	139	140	141	141	187
Jul 23, 05:30	185	207	186	135	128	131	128	134	140	185
Jul 23, 05:00	182	186	167	150	139	123	132	134	136	182
Jul 23, 04:30	182	177	164	165	146	142	133	135	136	182
Jul 23, 04:00	177	167	163	137	121	138	136	140	136	177
Jul 23, 03:30	172	146	147	139	112	126	138	136	133	172
Jul 23, 03:00	169	153	140	124	109	110	129	135	133	169
Jul 23, 02:30	168	170	124	73	100	111	121	137	130	168
Jul 23, 02:00	167	142	139	131	95	109	129	144	136	167
Jul 23, 01:30	166	181	169	86	109	136	139	137	133	166

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