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
Aug 07, 01:00	161	160	139	151	125	124	135	176	168	161
Aug 07, 00:30	161	152	127	133	102	111	145	173	170	161
Aug 07, 00:00	162	140	159	112	107	109	144	171	170	162
Aug 06, 23:30	163	147	166	139	101	125	141	161	170	163
Aug 06, 23:00	161	152	131	111	119	116	139	165	166	161
Aug 06, 22:30	161	154	144	106	115	122	140	162	167	161
Aug 06, 22:00	163	158	125	115	110	104	129	158	168	163
Aug 06, 21:30	156	165	157	134	131	121	140	154	160	156
Aug 06, 21:00	158	147	155	138	121	123	131	144	158	158
Aug 06, 20:30	156	150	158	140	130	116	134	137	157	156
Aug 06, 20:00	146	130	96	118	116	118	124	148	150	146
Aug 06, 19:30	149	139	140	119	113	112	126	139	140	149
Aug 06, 19:00	148	145	146	131	118	121	123	134	139	148
Aug 06, 18:30	153	153	152	131	103	114	121	133	133	153
Aug 06, 18:00	154	137	140	133	112	114	114	138	139	154
Aug 06, 17:30	148	149	164	142	128	107	113	123	139	148
Aug 06, 17:00	148	141	134	134	146	119	120	136	141	148
Aug 06, 16:30	149	147	144	138	124	118	129	134	136	149
Aug 06, 16:00	148	138	125	117	120	124	120	137	143	148
Aug 06, 15:30	151	134	137	142	116	115	113	141	140	151
Aug 06, 15:00	149	142	131	125	107	74	118	119	148	149
Aug 06, 14:30	152	138	140	145	108	90	102	131	143	152
Aug 06, 14:00	155	153	145	114	117	118	129	136	143	155
Aug 06, 13:30	156	123	136	130	105	122	116	136	150	156
Aug 06, 13:00	150	151	143	145	115	109	113	137	151	150
Aug 06, 12:30	152	149	160	121	101	88	112	135	148	152
Aug 06, 12:00	160	153	151	109	105	99	100	141	149	160
Aug 06, 11:30	161	154	30	102	91	101	105	142	151	161
Aug 06, 11:00	162	131	116	105	113	101	114	143	151	162
Aug 06, 10:30	166	172	159	119	97	99	117	138	157	166
Aug 06, 10:00	166	152	134	93	116	102	110	140	150	166
Aug 06, 09:30	167	146	114	100	88	102	127	145	150	167
Aug 06, 09:00	167	153	118	111	103	107	112	139	150	167
Aug 06, 08:30	164	57	142	119	95	107	112	152	156	164
Aug 06, 08:00	167	147	136	105	111	119	114	149	155	167
Aug 06, 07:30	165	154	133	129	108	101	120	146	152	165
Aug 06, 07:00	163	136	99	111	114	113	123	151	159	163
Aug 06, 06:30	165	142	114	107	124	114	116	148	151	165
Aug 06, 06:00	161	157	166	153	113	106	122	145	148	161
Aug 06, 05:30	162	152	134	98	97	114	129	141	153	162
Aug 06, 05:00	166	187	162	114	113	116	113	137	151	166
Aug 06, 04:30	167	176	160	143	124	111	119	148	149	167
Aug 06, 04:00	167	159	148	114	124	121	131	141	150	167
Aug 06, 03:30	171	163	156	127	121	125	109	150	152	171
Aug 06, 03:00	171	162	156	142	143	129	135	145	155	171
Aug 06, 02:30	169	171	154	125	116	105	137	141	149	169
Aug 06, 02:00	170	167	178	110	104	106	127	131	146	170
Aug 06, 01:30	172	152	140	116	110	104	125	140	154	172
Aug 06, 01:00	175	165	151	153	141	126	150	144	159	175

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