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
Feb 16, 14:00	162	130	144	146	147	118	129	145	150	162
Feb 16, 13:30	164	153	164	159	144	151	128	140	147	164
Feb 16, 13:00	163	152	138	151	167	139	120	140	144	163
Feb 16, 12:30	163	160	175	124	157	135	133	137	148	163
Feb 16, 12:00	164	175	165	165	138	117	127	138	145	164
Feb 16, 11:30	165	154	163	150	145	124	123	136	148	165
Feb 16, 11:00	162	159	144	151	110	121	121	132	149	162
Feb 16, 10:30	159	152	151	153	113	110	126	134	148	159
Feb 16, 10:00	159	153	158	148	71	117	113	135	151	159
Feb 16, 09:30	156	139	119	96	103	99	114	125	144	156
Feb 16, 09:00	154	135	146	121	110	106	121	118	137	154
Feb 16, 08:30	153	110	129	127	108	107	115	132	138	153
Feb 16, 08:00	157	179	141	127	95	102	126	125	135	157
Feb 16, 07:30	152	156	136	120	97	106	118	125	138	152
Feb 16, 07:00	144	145	150	119	106	106	120	126	128	144
Feb 16, 06:30	140	151	127	109	100	100	112	116	116	140
Feb 16, 06:00	142	76	130	143	115	102	119	125	117	142
Feb 16, 05:30	144	150	136	122	97	111	116	122	120	144
Feb 16, 05:00	143	139	141	112	94	104	117	119	115	143
Feb 16, 04:30	142	141	109	110	113	104	109	119	116	142
Feb 16, 04:00	140	122	121	124	97	104	117	119	116	140
Feb 16, 03:30	140	133	128	102	90	110	109	123	110	140
Feb 16, 03:00	137	125	120	117	99	109	110	124	113	137
Feb 16, 02:30	136	125	84	114	92	102	107	120	116	136
Feb 16, 02:00	137	116	130	92	117	108	118	123	117	137
Feb 16, 01:30	135	155	128	142	127	122	120	130	118	135
Feb 16, 01:00	139	172	150	133	140	101	114	124	112	139
Feb 16, 00:30	140	120	122	137	109	116	121	130	119	140
Feb 16, 00:00	136	163	100	97	114	97	113	128	116	136
Feb 15, 23:30	133	118	133	115	114	104	120	125	113	133
Feb 15, 23:00	120	148	108	114	117	101	115	122	114	120
Feb 15, 22:30	119	147	138	112	112	104	116	120	109	119
Feb 15, 22:00	117	123	120	108	101	94	119	116	114	117
Feb 15, 21:30	114	119	138	117	100	101	108	117	113	114
Feb 15, 21:00	115	115	111	104	109	106	120	115	110	115
Feb 15, 20:30	114	125	115	109	99	98	111	119	110	114
Feb 15, 20:00	114	79	111	104	88	99	120	113	106	114
Feb 15, 19:30	111	124	109	87	95	93	110	115	104	111
Feb 15, 19:00	111	119	117	110	95	97	109	114	103	111
Feb 15, 18:30	112	165	121	100	91	108	115	115	105	112
Feb 15, 18:00	113	143	101	102	106	104	115	113	105	113
Feb 15, 17:30	110	130	102	98	98	88	115	118	98	110
Feb 15, 17:00	112	129	112	93	105	95	112	116	103	112
Feb 15, 16:30	114	136	94	113	94	103	113	116	101	114
Feb 15, 16:00	115	122	116	100	87	89	102	108	93	115
Feb 15, 15:30	116	103	94	79	111	96	106	115	94	116
Feb 15, 15:00	119	125	111	99	93	99	114	116	99	119
Feb 15, 14:30	117	147	99	101	99	92	112	110	93	117
Feb 15, 14:00	112	114	101	100	85	106	116	111	96	112

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