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 29, 02:30	307	336	302	223	237	256	312	307	312	330
Aug 29, 02:00	326	325	241	291	256	296	318	311	314	326
Aug 29, 01:30	310	304	226	314	244	297	309	310	310	323
Aug 29, 01:00	312	319	206	191	222	262	310	312	308	319
Aug 29, 00:30	309	299	240	227	227	269	311	309	314	320
Aug 29, 00:00	308	302	234	177	221	270	308	308	310	313
Aug 28, 23:30	309	336	279	305	236	267	308	309	314	315
Aug 28, 23:00	314	309	202	256	199	276	309	314	312	313
Aug 28, 22:30	312	270	208	152	199	247	305	310	312	311
Aug 28, 22:00	313	265	247	194	215	288	308	313	314	313
Aug 28, 21:30	313	76	223	251	253	183	311	313	313	311
Aug 28, 21:00	312	305	251	148	210	281	306	312	313	316
Aug 28, 20:30	311	322	210	261	228	268	309	311	313	314
Aug 28, 20:00	312	319	257	309	219	290	305	312	309	310
Aug 28, 19:30	311	310	295	334	225	278	310	311	309	310
Aug 28, 19:00	308	235	283	271	231	274	305	308	311	310
Aug 28, 18:30	312	290	301	335	233	281	310	312	313	311
Aug 28, 18:00	312	254	247	289	219	286	309	312	312	313
Aug 28, 17:30	312	311	303	240	257	283	312	312	309	310
Aug 28, 17:00	311	282	261	254	227	274	315	314	311	307
Aug 28, 16:30	314	275	220	227	199	277	314	312	314	312
Aug 28, 16:00	310	332	357	260	220	267	309	307	310	308
Aug 28, 15:30	306	300	256	256	204	268	306	306	305	300
Aug 28, 15:00	308	133	192	293	230	262	312	308	310	311
Aug 28, 14:30	304	303	234	22	244	283	309	304	305	308
Aug 28, 14:00	306	338	291	296	246	294	309	306	312	311
Aug 28, 13:30	305	282	255	290	232	295	308	309	305	315
Aug 28, 13:00	308	5	307	286	209	268	305	308	308	312
Aug 28, 12:30	302	235	285	301	196	284	302	302	303	310
Aug 28, 12:00	305	301	260	216	214	239	303	305	305	314
Aug 28, 11:30	302	300	307	296	216	268	305	302	307	316
Aug 28, 11:00	308	306	308	161	240	270	310	308	310	317
Aug 28, 10:30	307	317	272	175	222	288	305	307	309	316
Aug 28, 10:00	311	314	287	240	215	250	304	309	311	318
Aug 28, 09:30	308	264	276	279	203	268	303	308	307	314
Aug 28, 09:00	310	331	232	182	206	265	307	310	307	318
Aug 28, 08:30	308	331	232	239	200	245	304	312	308	314
Aug 28, 08:00	312	298	290	188	196	252	306	312	308	312
Aug 28, 07:30	310	74	253	171	202	217	303	310	307	312
Aug 28, 07:00	307	317	277	237	212	246	306	307	306	313
Aug 28, 06:30	310	309	304	290	220	257	310	310	307	312
Aug 28, 06:00	308	302	284	205	220	262	305	308	304	310
Aug 28, 05:30	308	313	252	250	202	257	305	308	305	313
Aug 28, 05:00	311	284	288	281	243	280	304	307	304	311
Aug 28, 04:30	306	307	341	252	243	268	304	309	306	309
Aug 28, 04:00	311	338	350	140	217	239	301	309	303	311
Aug 28, 03:30	305	324	290	279	223	211	305	305	302	310
Aug 28, 03:00	300	308	273	178	178	250	301	307	300	302
Aug 28, 02:30	308	326	260	248	201	247	301	306	308	305

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