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 15, 09:00	303	174	209	193	209	210	300	303	296	325
Aug 15, 08:30	299	120	178	196	217	208	288	299	291	322
Aug 15, 08:00	303	203	211	202	203	218	293	303	293	327
Aug 15, 07:30	298	192	220	199	211	210	293	298	297	323
Aug 15, 07:00	294	98	215	197	203	210	291	294	292	328
Aug 15, 06:30	325	202	206	191	211	218	290	298	289	325
Aug 15, 06:00	294	258	211	204	214	213	290	294	286	334
Aug 15, 05:30	296	242	229	209	207	213	295	296	290	333
Aug 15, 05:00	298	296	219	213	210	214	297	298	288	326
Aug 15, 04:30	299	219	197	187	219	224	290	299	285	330
Aug 15, 04:00	295	268	215	198	214	210	295	295	285	320
Aug 15, 03:30	294	240	217	203	213	219	289	294	284	320
Aug 15, 03:00	296	155	230	217	210	222	296	296	290	313
Aug 15, 02:30	296	222	212	203	215	215	293	296	285	306
Aug 15, 02:00	292	247	189	190	216	214	291	292	291	309
Aug 15, 01:30	297	158	185	197	210	214	297	295	286	305
Aug 15, 01:00	294	75	183	185	214	217	294	296	286	305
Aug 15, 00:30	286	228	193	199	208	209	287	291	286	297
Aug 15, 00:00	286	239	197	197	216	204	291	296	286	292
Aug 14, 23:30	293	93	198	207	217	230	293	293	284	284
Aug 14, 23:00	295	174	205	200	212	224	295	298	283	274
Aug 14, 22:30	292	230	197	197	208	222	292	292	282	269
Aug 14, 22:00	299	223	199	208	207	226	299	297	284	278
Aug 14, 21:30	292	185	210	209	212	234	292	290	281	278
Aug 14, 21:00	292	183	184	196	218	227	292	294	279	265
Aug 14, 20:30	293	111	185	193	207	238	293	296	283	265
Aug 14, 20:00	296	114	189	192	205	233	296	296	285	268
Aug 14, 19:30	298	200	214	206	216	241	298	297	285	272
Aug 14, 19:00	297	242	197	192	210	237	297	302	283	267
Aug 14, 18:30	301	209	203	214	208	234	301	290	285	266
Aug 14, 18:00	306	203	194	219	212	256	306	298	283	272
Aug 14, 17:30	299	245	198	196	221	254	299	295	284	275
Aug 14, 17:00	297	220	177	191	210	255	297	294	282	271
Aug 14, 16:30	300	200	206	214	206	259	300	292	283	268
Aug 14, 16:00	302	177	201	196	222	272	302	294	283	272
Aug 14, 15:30	296	166	204	212	213	261	296	299	283	268
Aug 14, 15:00	298	245	212	201	208	268	298	297	279	266
Aug 14, 14:30	299	219	205	217	212	260	299	292	281	264
Aug 14, 14:00	302	206	205	211	220	275	302	297	277	275
Aug 14, 13:30	304	232	203	210	218	269	304	299	282	269
Aug 14, 13:00	302	217	211	208	221	283	302	294	279	269
Aug 14, 12:30	301	213	196	210	216	282	301	287	276	270
Aug 14, 12:00	299	173	206	222	214	276	299	292	273	270
Aug 14, 11:30	302	202	196	212	207	272	302	289	275	268
Aug 14, 11:00	303	206	205	205	213	280	303	277	273	271
Aug 14, 10:30	298	173	211	217	213	268	298	273	269	265
Aug 14, 10:00	300	229	212	195	210	284	300	273	275	265
Aug 14, 09:30	301	159	199	229	220	289	301	274	275	265
Aug 14, 09:00	304	213	210	211	211	274	304	265	275	262

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