CDIP 9band_direction 224

WALLOPS ISLAND, VA - 224 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
Dec 10, 17:30	166	166	105	120	111	115	117	131	152	166
Dec 10, 17:00	166	139	135	131	137	125	116	124	149	166
Dec 10, 16:30	167	97	119	97	122	114	120	128	155	167
Dec 10, 16:00	167	139	141	115	101	115	121	125	154	167
Dec 10, 15:30	168	164	129	112	118	126	121	123	154	168
Dec 10, 15:00	170	169	122	114	114	117	114	130	159	170
Dec 10, 14:30	170	173	115	115	148	123	126	133	158	170
Dec 10, 14:00	171	164	115	116	133	107	114	134	156	171
Dec 10, 13:30	169	194	130	115	122	109	119	133	159	169
Dec 10, 13:00	167	161	144	139	121	113	116	134	159	167
Dec 10, 12:30	166	153	164	154	122	122	113	131	159	166
Dec 10, 12:00	166	150	113	120	130	120	124	130	156	166
Dec 10, 11:30	166	141	146	134	124	106	119	132	158	166
Dec 10, 11:00	165	158	147	132	108	108	115	125	157	165
Dec 10, 10:30	164	159	125	115	123	120	112	134	154	164
Dec 10, 10:00	165	134	110	103	104	110	117	128	153	165
Dec 10, 09:30	167	169	146	150	124	120	125	132	153	167
Dec 10, 09:00	165	172	124	101	115	118	118	132	152	165
Dec 10, 08:30	165	151	130	134	124	127	117	131	156	165
Dec 10, 08:00	167	155	120	111	110	117	115	128	155	167
Dec 10, 07:30	167	170	151	145	124	117	119	130	154	167
Dec 10, 07:00	168	188	156	140	119	123	117	130	154	168
Dec 10, 06:30	171	188	107	104	111	108	117	131	157	171
Dec 10, 06:00	171	164	162	168	120	118	126	132	159	171
Dec 10, 05:30	171	177	167	154	135	120	122	127	158	171
Dec 10, 05:00	172	167	167	164	152	124	116	140	159	172
Dec 10, 04:30	173	157	144	144	152	116	111	133	158	173
Dec 10, 04:00	175	174	140	118	151	132	124	135	157	175
Dec 10, 03:30	175	166	107	123	128	124	117	136	158	175
Dec 10, 03:00	175	166	154	135	149	128	119	130	159	175
Dec 10, 02:30	176	170	162	161	147	134	126	137	159	176
Dec 10, 02:00	178	187	153	151	153	123	138	131	161	178
Dec 10, 01:30	180	179	191	138	107	123	129	126	162	180
Dec 10, 01:00	180	172	178	153	165	113	117	130	165	180
Dec 10, 00:30	179	179	166	128	125	130	124	139	162	179
Dec 10, 00:00	179	197	129	132	137	125	131	133	161	179
Dec 09, 23:30	177	182	172	161	120	125	127	137	162	177
Dec 09, 23:00	177	139	161	162	142	115	119	133	160	177
Dec 09, 22:30	177	186	154	152	124	122	112	121	159	177
Dec 09, 22:00	176	186	176	184	115	133	124	125	162	176
Dec 09, 21:30	178	163	163	151	140	110	125	125	160	178
Dec 09, 21:00	180	194	173	141	127	123	125	138	160	180
Dec 09, 20:30	180	181	181	180	173	131	112	134	156	180
Dec 09, 20:00	183	182	183	200	178	129	123	137	157	183
Dec 09, 19:30	182	187	159	162	180	119	127	136	158	182
Dec 09, 19:00	181	193	189	182	158	133	150	137	161	181
Dec 09, 18:30	183	197	187	165	139	142	139	131	157	183
Dec 09, 18:00	185	197	162	154	145	118	106	123	157	185
Dec 09, 17:30	184	184	181	193	140	137	114	132	156	184

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