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 07, 06:00	149	118	117	108	104	111	111	122	144	149
Aug 07, 05:30	149	131	116	84	112	109	113	125	140	149
Aug 07, 05:00	147	137	108	120	102	108	109	126	145	147
Aug 07, 04:30	147	160	124	114	118	102	100	123	139	147
Aug 07, 04:00	147	157	119	108	110	107	106	126	143	147
Aug 07, 03:30	145	139	98	97	97	103	104	120	143	145
Aug 07, 03:00	145	122	143	123	109	90	96	127	146	145
Aug 07, 02:30	145	141	140	118	109	112	108	124	144	145
Aug 07, 02:00	146	133	128	122	114	110	117	121	146	146
Aug 07, 01:30	145	143	92	105	105	114	110	126	145	145
Aug 07, 01:00	144	157	156	131	108	101	111	130	144	144
Aug 07, 00:30	143	135	134	117	117	106	109	123	142	143
Aug 07, 00:00	142	151	113	113	120	132	108	128	141	142
Aug 06, 23:30	144	151	140	125	109	98	96	131	136	144
Aug 06, 23:00	146	155	121	95	140	113	113	130	138	146
Aug 06, 22:30	146	153	152	46	104	109	104	129	137	146
Aug 06, 22:00	148	118	45	117	113	103	110	130	137	148
Aug 06, 21:30	149	140	140	132	124	108	107	127	134	149
Aug 06, 21:00	151	158	120	119	112	118	112	126	139	151
Aug 06, 20:30	153	98	84	117	104	120	112	121	136	153
Aug 06, 20:00	152	129	121	115	99	112	104	124	138	152
Aug 06, 19:30	156	134	88	85	118	97	120	125	139	156
Aug 06, 19:00	157	180	130	140	105	119	113	132	141	157
Aug 06, 18:30	159	142	107	104	118	116	109	129	140	159
Aug 06, 18:00	159	143	130	131	127	114	103	128	139	159
Aug 06, 17:30	157	176	103	51	100	110	122	132	145	157
Aug 06, 17:00	152	131	187	127	126	109	126	128	145	152
Aug 06, 16:30	150	72	131	121	99	96	111	128	146	150
Aug 06, 16:00	150	96	137	114	113	117	117	128	145	150
Aug 06, 15:30	147	118	125	111	115	103	123	130	146	147
Aug 06, 15:00	146	171	120	91	113	112	114	122	141	146
Aug 06, 14:30	145	117	105	93	120	109	113	125	142	145
Aug 06, 14:00	144	155	113	110	113	113	112	118	139	144
Aug 06, 13:30	146	141	110	128	108	107	109	124	140	146
Aug 06, 13:00	145	141	125	113	113	106	116	123	137	145
Aug 06, 12:30	145	153	108	121	99	103	119	126	140	145
Aug 06, 12:00	146	129	126	99	104	100	110	124	137	146
Aug 06, 11:30	145	111	113	108	107	101	105	126	141	145
Aug 06, 11:00	149	129	96	106	109	98	113	120	136	149
Aug 06, 10:30	147	145	109	117	94	114	113	127	134	147
Aug 06, 10:00	148	144	104	91	99	97	108	122	140	148
Aug 06, 09:30	149	127	128	99	93	99	107	119	141	149
Aug 06, 09:00	149	156	91	111	95	98	99	120	137	149
Aug 06, 08:30	151	132	119	95	93	105	104	125	139	151
Aug 06, 08:00	153	189	112	112	104	90	112	121	142	153
Aug 06, 07:30	153	162	86	90	95	102	99	126	138	153
Aug 06, 07:00	151	137	108	109	115	105	104	123	144	151
Aug 06, 06:30	151	101	92	107	93	93	103	119	141	151
Aug 06, 06:00	149	178	124	84	97	91	108	123	135	149

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