CDIP 9band_direction 171

VIRGINIA BEACH OFFSHORE, VA - 171 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
Nov 08, 04:00	144	136	130	111	111	113	123	142	144	164
Nov 08, 03:30	144	148	95	89	104	111	126	144	142	163
Nov 08, 03:00	141	133	110	108	109	112	133	133	141	158
Nov 08, 02:30	147	143	110	110	102	113	124	143	147	162
Nov 08, 02:00	146	145	120	116	117	114	133	144	146	172
Nov 08, 01:30	149	158	115	111	113	123	127	139	149	170
Nov 08, 01:00	143	161	121	107	118	116	131	143	146	169
Nov 08, 00:30	149	138	108	120	122	126	122	139	149	169
Nov 08, 00:00	152	177	116	105	113	130	124	142	152	169
Nov 07, 23:30	147	149	124	113	114	122	128	147	150	168
Nov 07, 23:00	151	181	133	122	124	125	132	139	151	172
Nov 07, 22:30	141	168	122	121	117	119	126	141	149	169
Nov 07, 22:00	148	175	115	121	130	119	134	138	148	171
Nov 07, 21:30	150	178	122	102	99	124	128	144	150	168
Nov 07, 21:00	135	113	87	99	112	122	124	135	149	170
Nov 07, 20:30	145	156	131	106	95	113	122	140	145	165
Nov 07, 20:00	153	188	129	102	84	117	121	139	153	164
Nov 07, 19:30	136	236	94	81	75	100	126	136	149	164
Nov 07, 19:00	145	145	111	111	98	115	126	138	145	168
Nov 07, 18:30	137	177	102	96	110	110	119	137	141	166
Nov 07, 18:00	145	178	101	120	117	123	124	140	145	167
Nov 07, 17:30	146	113	95	88	141	94	116	134	146	165
Nov 07, 17:00	140	197	106	126	105	112	120	140	145	165
Nov 07, 16:30	139	136	101	99	97	105	119	137	139	161
Nov 07, 16:00	143	147	129	116	113	132	129	130	143	163
Nov 07, 15:30	142	187	97	51	115	120	122	142	144	171
Nov 07, 15:00	143	199	141	115	128	120	118	132	143	164
Nov 07, 14:30	132	199	94	109	108	120	128	132	146	165
Nov 07, 14:00	143	138	91	81	81	116	126	138	143	168
Nov 07, 13:30	142	124	127	129	97	132	123	142	145	165
Nov 07, 13:00	146	156	121	99	102	116	122	139	146	165
Nov 07, 12:30	139	153	123	129	120	126	127	139	146	164
Nov 07, 12:00	140	123	111	106	126	117	129	140	138	161
Nov 07, 11:30	134	153	107	94	116	119	122	134	139	157
Nov 07, 11:00	132	148	127	129	124	124	126	132	142	160
Nov 07, 10:30	140	116	116	131	121	129	121	131	140	164
Nov 07, 10:00	140	139	122	105	88	115	122	132	140	154
Nov 07, 09:30	133	140	93	124	123	125	122	133	135	159
Nov 07, 09:00	129	150	138	132	130	128	124	129	132	156
Nov 07, 08:30	134	137	118	125	128	113	127	135	134	159
Nov 07, 08:00	137	121	117	98	112	116	122	126	137	159
Nov 07, 07:30	136	155	111	95	128	115	117	127	136	161
Nov 07, 07:00	133	167	104	107	144	147	121	133	138	165
Nov 07, 06:30	130	170	129	126	139	135	122	130	134	168
Nov 07, 06:00	133	145	140	143	156	111	125	133	139	162
Nov 07, 05:30	139	191	167	116	108	118	122	128	139	162
Nov 07, 05:00	135	177	122	106	124	122	124	129	135	159
Nov 07, 04:30	130	184	87	94	151	118	116	130	141	165
Nov 07, 04:00	130	154	114	104	119	117	124	130	139	170

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