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
Aug 14, 18:30	115	20	100	123	94	99	112	117	121	115
Aug 14, 18:00	115	31	125	103	116	96	101	109	121	115
Aug 14, 17:30	123	122	94	105	106	104	104	115	123	110
Aug 14, 17:00	107	178	109	123	109	97	112	117	122	107
Aug 14, 16:30	104	146	126	113	94	104	109	121	122	104
Aug 14, 16:00	103	164	119	119	99	106	110	118	125	103
Aug 14, 15:30	97	135	110	115	114	106	107	116	123	97
Aug 14, 15:00	95	120	102	113	103	107	110	118	122	95
Aug 14, 14:30	94	133	123	109	104	108	111	112	121	94
Aug 14, 14:00	101	102	81	91	96	108	111	117	125	101
Aug 14, 13:30	103	100	108	120	104	104	106	115	127	103
Aug 14, 13:00	104	123	103	125	105	109	106	117	124	104
Aug 14, 12:30	107	130	129	122	116	106	109	111	121	107
Aug 14, 12:00	105	120	110	104	95	102	109	115	120	105
Aug 14, 11:30	109	130	115	108	98	106	109	114	119	109
Aug 14, 11:00	106	132	131	88	98	105	109	119	121	106
Aug 14, 10:30	113	134	113	118	127	111	106	118	120	113
Aug 14, 10:00	117	124	122	120	109	103	109	117	125	106
Aug 14, 09:30	116	143	110	113	107	113	116	123	124	116
Aug 14, 09:00	125	152	117	95	113	122	118	121	127	125
Aug 14, 08:30	120	138	101	96	114	122	115	120	127	124
Aug 14, 08:00	131	155	118	101	113	113	113	125	131	123
Aug 14, 07:30	127	152	114	114	106	103	115	127	126	131
Aug 14, 07:00	123	152	110	104	95	104	115	123	127	129
Aug 14, 06:30	123	153	125	110	109	116	116	123	131	129
Aug 14, 06:00	119	128	110	125	109	109	120	119	126	129
Aug 14, 05:30	123	132	140	106	108	109	115	123	129	127
Aug 14, 05:00	119	158	121	123	108	109	119	119	130	132
Aug 14, 04:30	128	165	120	109	108	112	116	121	128	134
Aug 14, 04:00	122	137	109	109	113	111	117	122	124	128
Aug 14, 03:30	125	147	125	106	99	111	115	116	125	126
Aug 14, 03:00	123	144	121	106	106	108	116	123	124	126
Aug 14, 02:30	124	122	117	104	118	112	113	118	124	121
Aug 14, 02:00	127	124	123	126	114	121	111	125	127	126
Aug 14, 01:30	123	113	111	119	116	103	128	123	126	124
Aug 14, 01:00	125	122	116	106	108	115	118	124	125	127
Aug 14, 00:30	122	121	114	115	109	118	115	122	121	134
Aug 14, 00:00	121	114	114	141	113	110	118	121	129	132
Aug 13, 23:30	121	141	111	114	108	113	116	121	124	135
Aug 13, 23:00	121	152	125	133	111	119	116	121	125	144
Aug 13, 22:30	123	116	116	136	109	98	113	123	124	160
Aug 13, 22:00	121	126	126	131	108	109	121	121	131	148
Aug 13, 21:30	124	152	139	121	126	115	126	124	123	140
Aug 13, 21:00	118	150	127	112	122	106	113	118	124	137
Aug 13, 20:30	120	139	123	110	115	116	121	120	123	137
Aug 13, 20:00	125	126	123	117	131	118	116	116	125	142
Aug 13, 19:30	122	126	126	109	107	105	115	118	122	122
Aug 13, 19:00	125	165	128	117	103	106	110	122	125	144
Aug 13, 18:30	125	133	118	112	91	110	115	116	125	144

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