CDIP 9band_direction 179

ASTORIA CANYON, OR - 179 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 20, 01:30	194	177	194	186	208	227	280	246	212	194
Aug 20, 01:00	211	207	209	217	208	217	286	245	211	191
Aug 20, 00:30	205	190	177	193	204	210	286	229	205	192
Aug 20, 00:00	187	165	197	199	204	219	278	238	208	187
Aug 19, 23:30	187	191	206	189	204	226	286	223	210	187
Aug 19, 23:00	211	177	208	190	201	211	276	240	211	190
Aug 19, 22:30	186	186	197	205	206	221	270	231	201	186
Aug 19, 22:00	185	192	244	212	212	219	277	233	209	185
Aug 19, 21:30	207	197	215	208	201	223	292	222	207	181
Aug 19, 21:00	182	180	192	204	191	216	275	226	205	182
Aug 19, 20:30	181	172	200	189	200	204	269	236	212	181
Aug 19, 20:00	187	188	193	180	207	228	279	233	211	187
Aug 19, 19:30	188	207	192	197	217	211	276	240	212	188
Aug 19, 19:00	190	189	203	179	194	208	271	242	221	190
Aug 19, 18:30	192	197	207	209	198	215	265	224	216	192
Aug 19, 18:00	192	199	187	188	196	231	267	234	217	192
Aug 19, 17:30	191	199	204	206	197	226	253	231	222	191
Aug 19, 17:00	193	194	208	213	205	226	262	227	218	193
Aug 19, 16:30	189	177	204	184	226	215	276	225	217	189
Aug 19, 16:00	185	187	208	197	206	216	246	227	222	185
Aug 19, 15:30	186	183	197	202	214	218	238	227	220	186
Aug 19, 15:00	220	184	189	182	188	211	226	232	220	182
Aug 19, 14:30	224	187	215	235	227	217	238	231	224	180
Aug 19, 14:00	222	195	220	201	202	211	252	229	222	182
Aug 19, 13:30	224	192	193	197	194	200	238	234	224	180
Aug 19, 13:00	183	179	201	220	194	211	240	237	226	183
Aug 19, 12:30	224	182	211	207	217	203	259	235	224	180
Aug 19, 12:00	224	188	196	201	221	226	257	237	224	176
Aug 19, 11:30	181	207	192	183	203	222	253	241	227	181
Aug 19, 11:00	227	176	194	203	196	198	232	243	227	179
Aug 19, 10:30	182	187	207	201	209	220	266	247	231	182
Aug 19, 10:00	182	174	181	212	238	234	260	249	232	182
Aug 19, 09:30	181	189	208	235	217	212	240	257	234	181
Aug 19, 09:00	181	168	191	198	241	214	249	267	236	181
Aug 19, 08:30	181	180	197	209	220	213	249	274	227	181
Aug 19, 08:00	188	176	212	223	203	208	259	278	233	188
Aug 19, 07:30	190	191	194	205	203	231	256	276	233	190
Aug 19, 07:00	188	177	199	209	215	214	269	300	229	188
Aug 19, 06:30	192	198	222	207	230	224	255	298	217	192
Aug 19, 06:00	192	169	187	196	207	207	265	294	214	192
Aug 19, 05:30	190	175	199	215	206	213	242	307	206	190
Aug 19, 05:00	191	175	210	203	207	208	257	293	205	191
Aug 19, 04:30	195	216	198	197	206	209	255	308	216	195
Aug 19, 04:00	190	163	213	198	204	205	261	300	197	190
Aug 19, 03:30	186	152	200	216	199	198	277	301	199	186
Aug 19, 03:00	181	191	215	213	206	208	253	307	200	181
Aug 19, 02:30	182	208	212	213	209	218	251	299	196	182
Aug 19, 02:00	182	182	197	204	212	208	247	292	190	182
Aug 19, 01:30	181	203	206	198	202	205	252	300	195	181

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