CDIP 9band_direction 160

JEFFREYS LEDGE, NH - 160 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 19, 04:00	140	130	117	111	122	136	140	142	129	117
Aug 19, 03:30	143	128	109	103	127	136	143	145	131	122
Aug 19, 03:00	141	124	108	113	128	140	141	140	131	118
Aug 19, 02:30	139	103	119	118	110	132	139	143	130	116
Aug 19, 02:00	143	104	103	106	113	135	143	144	122	112
Aug 19, 01:30	142	110	100	105	106	133	142	142	117	112
Aug 19, 01:00	141	131	119	110	123	137	141	139	131	110
Aug 19, 00:30	143	144	113	113	124	138	143	139	122	116
Aug 19, 00:00	140	188	126	102	106	140	139	142	120	115
Aug 18, 23:30	136	136	100	98	125	136	137	137	127	116
Aug 18, 23:00	139	159	106	104	128	139	138	133	133	115
Aug 18, 22:30	139	136	104	114	131	139	138	134	135	115
Aug 18, 22:00	138	110	118	118	130	132	138	127	133	114
Aug 18, 21:30	131	112	115	105	130	131	137	139	137	113
Aug 18, 21:00	138	123	124	124	134	138	134	133	139	114
Aug 18, 20:30	132	129	110	112	131	132	136	135	136	116
Aug 18, 20:00	137	122	115	122	131	135	137	143	138	116
Aug 18, 19:30	135	125	109	114	129	135	133	138	134	115
Aug 18, 19:00	132	118	115	108	132	133	138	140	140	115
Aug 18, 18:30	139	131	119	124	133	139	136	141	137	117
Aug 18, 18:00	135	121	123	118	126	135	142	144	138	119
Aug 18, 17:30	138	132	117	122	136	138	141	144	138	120
Aug 18, 17:00	138	126	112	120	134	138	139	143	140	122
Aug 18, 16:30	137	143	119	128	137	139	140	143	125	122
Aug 18, 16:00	138	130	125	132	139	138	140	141	125	123
Aug 18, 15:30	137	128	125	123	141	137	142	139	119	125
Aug 18, 15:00	143	135	142	124	139	141	143	141	118	127
Aug 18, 14:30	138	118	112	127	133	138	140	140	117	124
Aug 18, 14:00	137	124	123	132	134	137	141	138	112	124
Aug 18, 13:30	136	121	122	126	137	136	142	141	116	123
Aug 18, 13:00	135	116	121	119	133	135	138	139	113	123
Aug 18, 12:30	135	115	124	125	135	135	137	132	118	125
Aug 18, 12:00	135	98	111	125	132	135	138	127	120	122
Aug 18, 11:30	134	135	108	118	133	134	138	132	123	119
Aug 18, 11:00	131	117	108	116	125	131	136	126	121	123
Aug 18, 10:30	132	123	113	108	124	132	134	116	126	126
Aug 18, 10:00	138	107	97	105	117	132	138	124	127	129
Aug 18, 09:30	129	150	111	100	129	131	131	123	124	131
Aug 18, 09:00	126	130	110	117	124	126	133	123	123	132
Aug 18, 08:30	130	125	136	129	130	135	125	117	126	136
Aug 18, 08:00	115	111	116	117	115	127	125	124	129	134
Aug 18, 07:30	126	110	109	113	118	123	126	125	129	133
Aug 18, 07:00	121	111	123	122	121	124	125	125	129	139
Aug 18, 06:30	138	124	123	110	120	122	136	132	133	138
Aug 18, 06:00	121	125	116	121	121	126	130	133	139	139
Aug 18, 05:30	115	129	112	122	115	125	133	129	132	137
Aug 18, 05:00	132	107	123	114	122	140	132	137	138	142
Aug 18, 04:30	129	165	126	127	129	135	132	134	132	146
Aug 18, 04:00	133	136	119	125	120	134	133	132	140	149

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