CDIP 9band_direction 147

CAPE HENRY, VA - 147 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 27, 00:30	157	93	149	91	80	102	100	114	151	157
Nov 27, 00:00	157	206	224	127	97	102	102	111	144	157
Nov 26, 23:30	158	105	98	119	91	92	108	104	143	158
Nov 26, 23:00	156	123	132	116	99	93	111	113	141	156
Nov 26, 22:30	157	119	105	125	99	96	106	110	142	157
Nov 26, 22:00	156	125	118	82	113	92	106	112	137	156
Nov 26, 21:30	156	108	88	106	102	105	113	106	140	156
Nov 26, 21:00	158	166	139	146	115	109	95	110	141	158
Nov 26, 20:30	161	99	150	121	91	94	96	108	137	161
Nov 26, 20:00	164	144	124	122	127	121	106	98	134	164
Nov 26, 19:30	164	196	141	145	114	98	112	124	131	164
Nov 26, 19:00	171	111	12	92	131	84	109	118	132	171
Nov 26, 18:30	182	189	204	130	111	109	113	117	130	182
Nov 26, 18:00	202	200	193	114	142	135	116	110	133	202
Nov 26, 17:30	193	211	203	90	104	84	130	106	130	193
Nov 26, 17:00	181	152	142	89	81	143	107	122	122	181
Nov 26, 16:30	178	210	135	113	106	98	111	112	123	178
Nov 26, 16:00	174	137	157	146	122	98	105	112	125	174
Nov 26, 15:30	176	209	190	133	146	153	125	113	118	176
Nov 26, 15:00	176	160	177	138	99	115	122	112	118	176
Nov 26, 14:30	177	184	166	96	150	119	135	119	115	177
Nov 26, 14:00	179	165	171	103	133	147	122	110	130	179
Nov 26, 13:30	181	177	123	153	109	126	132	109	114	181
Nov 26, 13:00	181	248	220	156	137	147	107	111	122	181
Nov 26, 12:30	174	198	176	142	101	129	138	120	118	174
Nov 26, 12:00	174	167	147	92	111	142	119	113	122	174
Nov 26, 11:30	170	197	160	125	114	115	125	101	112	170
Nov 26, 11:00	170	133	140	116	118	123	120	105	118	170
Nov 26, 10:30	168	205	170	114	108	116	113	106	110	168
Nov 26, 10:00	166	143	167	145	94	128	110	107	116	166
Nov 26, 09:30	166	162	154	161	135	123	126	116	113	166
Nov 26, 09:00	166	142	157	78	93	108	104	113	103	166
Nov 26, 08:30	165	204	169	57	140	121	116	123	118	165
Nov 26, 08:00	166	150	81	109	97	124	121	113	115	166
Nov 26, 07:30	165	151	163	126	82	95	110	115	116	165
Nov 26, 07:00	163	174	160	137	114	101	91	112	110	163
Nov 26, 06:30	162	154	140	102	138	106	96	105	115	162
Nov 26, 06:00	159	84	163	128	138	105	102	97	114	159
Nov 26, 05:30	159	150	117	91	118	127	98	110	115	159
Nov 26, 05:00	154	187	139	131	127	107	104	102	119	154
Nov 26, 04:30	155	135	136	126	111	123	108	110	116	155
Nov 26, 04:00	146	155	109	94	125	125	100	119	113	146
Nov 26, 03:30	140	122	73	110	119	119	103	118	120	140
Nov 26, 03:00	130	108	124	127	112	101	102	109	118	130
Nov 26, 02:30	125	137	78	144	115	87	109	109	106	125
Nov 26, 02:00	125	90	100	126	102	92	97	109	120	125
Nov 26, 01:30	130	75	116	112	97	107	90	104	114	130
Nov 26, 01:00	133	187	125	81	106	116	106	112	101	133
Nov 26, 00:30	124	130	138	117	94	95	103	112	100	124

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