CDIP 9band_direction 271

GREEN BEACH OFFSHORE, CA - 271 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
Apr 13, 22:00	180	228	169	190	191	189	222	230	245	180
Apr 13, 21:30	179	202	165	184	186	200	225	228	252	179
Apr 13, 21:00	176	190	184	184	186	187	232	230	248	176
Apr 13, 20:30	177	208	187	188	195	199	217	242	246	177
Apr 13, 20:00	174	175	178	181	182	193	209	214	235	174
Apr 13, 19:30	174	164	180	177	189	198	215	222	259	174
Apr 13, 19:00	185	168	177	189	185	200	213	222	246	169
Apr 13, 18:30	167	188	188	181	183	197	216	241	241	167
Apr 13, 18:00	194	215	179	181	183	194	224	237	257	164
Apr 13, 17:30	183	182	189	183	184	192	207	235	256	165
Apr 13, 17:00	187	180	180	181	187	195	221	231	257	167
Apr 13, 16:30	178	190	186	178	190	194	219	237	261	164
Apr 13, 16:00	184	179	179	184	184	199	222	217	261	166
Apr 13, 15:30	166	187	183	187	195	201	226	240	255	166
Apr 13, 15:00	189	187	189	189	190	206	230	233	256	167
Apr 13, 14:30	170	212	185	182	185	202	213	238	255	170
Apr 13, 14:00	168	165	184	186	194	196	215	243	265	168
Apr 13, 13:30	164	197	185	180	187	195	210	243	270	164
Apr 13, 13:00	171	186	175	185	190	200	213	248	267	171
Apr 13, 12:30	185	192	181	185	190	201	224	249	269	175
Apr 13, 12:00	190	122	178	170	190	198	212	245	268	180
Apr 13, 11:30	182	206	185	189	187	188	209	255	268	182
Apr 13, 11:00	176	189	192	191	183	189	231	256	257	176
Apr 13, 10:30	199	145	189	195	199	201	220	252	266	176
Apr 13, 10:00	191	182	181	187	191	198	224	258	260	172
Apr 13, 09:30	195	184	152	181	195	200	232	268	257	170
Apr 13, 09:00	167	207	189	189	200	212	245	259	266	167
Apr 13, 08:30	209	144	179	181	194	209	252	267	260	164
Apr 13, 08:00	221	182	188	192	188	221	261	263	251	170
Apr 13, 07:30	173	215	189	190	195	216	244	259	255	173
Apr 13, 07:00	172	137	175	182	189	200	262	268	264	172
Apr 13, 06:30	218	150	183	183	189	218	259	265	263	170
Apr 13, 06:00	175	192	180	177	192	210	245	262	257	175
Apr 13, 05:30	173	193	167	168	184	200	250	264	258	173
Apr 13, 05:00	170	167	183	183	199	224	245	246	260	170
Apr 13, 04:30	217	182	182	182	187	217	236	251	260	171
Apr 13, 04:00	190	156	178	183	190	202	228	259	261	170
Apr 13, 03:30	167	219	175	179	189	197	221	244	256	167
Apr 13, 03:00	189	162	179	182	189	198	207	245	264	167
Apr 13, 02:30	195	197	197	191	195	201	216	236	267	167
Apr 13, 02:00	160	188	194	192	189	198	211	257	262	160
Apr 13, 01:30	186	153	169	180	186	191	205	239	267	163
Apr 13, 01:00	167	186	183	183	194	200	210	252	266	167
Apr 13, 00:30	169	184	188	180	186	199	215	246	266	169
Apr 13, 00:00	195	198	201	200	195	193	210	242	266	167
Apr 12, 23:30	169	196	178	199	190	207	215	251	273	169
Apr 12, 23:00	187	190	182	189	187	196	231	255	274	174
Apr 12, 22:30	177	188	187	193	193	193	211	259	278	177
Apr 12, 22:00	177	180	186	192	186	209	240	271	283	177

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