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
Feb 28, 23:00	154	170	177	173	161	140	129	141	154	172
Feb 28, 22:30	153	175	180	156	162	138	137	140	153	172
Feb 28, 22:00	152	176	161	157	150	154	139	137	152	168
Feb 28, 21:30	154	176	169	165	161	154	139	139	154	169
Feb 28, 21:00	154	157	159	163	146	153	121	140	154	169
Feb 28, 20:30	159	170	166	170	139	136	142	145	159	173
Feb 28, 20:00	159	166	165	161	158	132	121	137	159	174
Feb 28, 19:30	155	178	168	171	173	156	137	146	155	174
Feb 28, 19:00	159	162	172	166	164	149	128	144	159	170
Feb 28, 18:30	163	164	155	156	154	154	131	143	163	170
Feb 28, 18:00	166	170	177	164	166	164	135	146	166	175
Feb 28, 17:30	166	177	181	188	158	149	105	144	166	173
Feb 28, 17:00	166	168	176	166	174	167	142	151	166	174
Feb 28, 16:30	172	161	178	173	154	126	116	149	172	176
Feb 28, 16:00	171	161	190	167	177	155	128	143	171	176
Feb 28, 15:30	168	166	182	181	178	160	140	132	168	175
Feb 28, 15:00	166	187	174	160	161	161	116	140	166	173
Feb 28, 14:30	167	189	181	163	195	157	148	137	167	175
Feb 28, 14:00	164	160	159	154	158	158	122	145	164	174
Feb 28, 13:30	165	162	162	163	168	188	127	145	165	175
Feb 28, 13:00	166	164	158	190	167	146	107	131	166	173
Feb 28, 12:30	165	184	169	171	164	148	127	134	165	173
Feb 28, 12:00	161	161	175	171	181	156	121	128	161	173
Feb 28, 11:30	174	165	173	164	162	160	144	124	165	174
Feb 28, 11:00	162	166	171	176	156	144	124	130	162	175
Feb 28, 10:30	173	166	167	152	140	136	126	130	168	173
Feb 28, 10:00	173	179	168	164	169	144	121	132	162	173
Feb 28, 09:30	170	175	156	151	161	133	125	123	162	170
Feb 28, 09:00	170	169	165	158	161	154	123	124	159	170
Feb 28, 08:30	172	170	181	164	171	154	126	123	155	172
Feb 28, 08:00	170	177	180	171	169	134	122	129	153	170
Feb 28, 07:30	166	173	158	161	154	143	111	117	148	166
Feb 28, 07:00	168	176	175	129	153	135	123	124	142	168
Feb 28, 06:30	169	166	162	177	173	144	113	117	139	169
Feb 28, 06:00	168	171	164	165	178	143	118	115	136	168
Feb 28, 05:30	169	170	156	169	162	198	113	111	118	169
Feb 28, 05:00	171	155	187	169	127	124	112	111	112	171
Feb 28, 04:30	168	181	119	35	155	106	111	112	108	168
Feb 28, 04:00	171	186	174	220	123	109	108	116	119	171
Feb 28, 03:30	175	200	174	137	163	105	101	103	111	175
Feb 28, 03:00	169	164	142	83	126	112	108	111	119	169
Feb 28, 02:30	161	159	77	171	160	125	106	107	114	161
Feb 28, 02:00	160	171	170	110	104	115	113	104	111	160
Feb 28, 01:30	161	167	179	192	142	125	118	110	123	161
Feb 28, 01:00	158	165	145	114	123	105	110	109	119	158
Feb 28, 00:30	152	172	153	90	83	88	112	113	123	152
Feb 28, 00:00	153	150	164	125	112	111	102	103	125	153
Feb 27, 23:30	153	167	132	137	134	105	120	115	132	153
Feb 27, 23:00	147	149	75	119	87	98	112	119	132	147

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