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 08, 16:30	142	165	152	144	146	144	148	144	142	149
Aug 08, 16:00	146	140	159	135	134	137	154	142	144	146
Aug 08, 15:30	148	150	148	157	148	145	151	153	148	148
Aug 08, 15:00	150	162	181	135	125	138	161	157	150	152
Aug 08, 14:30	141	158	153	162	144	138	174	156	141	151
Aug 08, 14:00	146	136	142	146	144	141	146	152	142	146
Aug 08, 13:30	149	143	144	148	125	115	142	150	149	149
Aug 08, 13:00	148	176	164	126	123	113	155	157	148	147
Aug 08, 12:30	146	146	139	134	127	133	157	161	146	146
Aug 08, 12:00	145	136	144	147	132	138	142	148	145	147
Aug 08, 11:30	147	144	144	150	154	145	149	153	147	148
Aug 08, 11:00	148	178	159	147	110	124	142	161	148	145
Aug 08, 10:30	148	168	159	127	122	122	144	160	148	143
Aug 08, 10:00	145	146	144	120	126	145	152	163	145	146
Aug 08, 09:30	145	152	147	147	129	127	157	152	145	145
Aug 08, 09:00	144	147	135	131	119	144	159	158	144	141
Aug 08, 08:30	144	139	146	138	132	133	149	152	144	143
Aug 08, 08:00	149	149	137	131	127	141	158	159	149	149
Aug 08, 07:30	145	158	140	144	126	123	161	159	145	145
Aug 08, 07:00	144	142	141	130	130	131	146	154	144	139
Aug 08, 06:30	142	149	139	123	177	209	156	159	142	143
Aug 08, 06:00	141	150	148	145	139	129	153	159	141	141
Aug 08, 05:30	150	152	147	144	120	119	157	164	150	147
Aug 08, 05:00	143	132	137	130	132	116	157	161	143	145
Aug 08, 04:30	149	172	156	123	115	126	186	161	149	143
Aug 08, 04:00	149	162	152	138	121	130	161	161	149	141
Aug 08, 03:30	144	153	157	132	125	130	174	171	151	144
Aug 08, 03:00	141	153	136	139	124	138	163	163	148	141
Aug 08, 02:30	139	148	149	121	118	121	158	160	149	139
Aug 08, 02:00	136	136	142	122	126	139	167	168	152	136
Aug 08, 01:30	148	138	164	179	121	132	165	172	148	138
Aug 08, 01:00	137	150	131	122	121	141	175	165	149	137
Aug 08, 00:30	142	136	126	127	132	146	180	175	150	142
Aug 08, 00:00	144	135	139	139	126	131	173	172	151	144
Aug 07, 23:30	142	150	143	131	120	157	174	167	152	142
Aug 07, 23:00	148	173	139	131	106	114	166	168	148	144
Aug 07, 22:30	150	149	151	123	128	125	154	171	150	140
Aug 07, 22:00	157	155	155	159	121	119	165	166	157	148
Aug 07, 21:30	149	173	138	132	123	126	159	174	159	149
Aug 07, 21:00	156	169	151	137	134	134	174	174	156	147
Aug 07, 20:30	147	144	163	134	128	166	178	177	153	147
Aug 07, 20:00	161	158	164	165	120	123	169	174	161	146
Aug 07, 19:30	146	162	160	161	116	114	155	173	161	146
Aug 07, 19:00	145	150	148	138	137	135	163	170	155	145
Aug 07, 18:30	146	162	147	149	129	127	152	175	155	146
Aug 07, 18:00	144	167	138	130	94	119	163	169	157	144
Aug 07, 17:30	149	152	137	134	132	119	147	172	156	149
Aug 07, 17:00	147	186	165	139	107	122	152	168	154	147
Aug 07, 16:30	148	159	150	137	131	117	155	168	155	148

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