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 31, 09:30	303	308	261	213	232	299	303	305	309	307
Aug 31, 09:00	301	283	276	229	227	297	301	304	308	307
Aug 31, 08:30	310	307	227	223	232	299	297	308	310	312
Aug 31, 08:00	307	328	259	220	233	298	299	300	307	309
Aug 31, 07:30	303	16	241	224	228	292	297	303	303	305
Aug 31, 07:00	301	337	265	225	245	286	301	306	305	306
Aug 31, 06:30	305	22	274	212	219	292	298	305	308	307
Aug 31, 06:00	300	297	232	207	240	295	300	310	311	309
Aug 31, 05:30	308	326	253	215	242	301	308	302	310	307
Aug 31, 05:00	305	333	235	222	223	294	305	305	306	311
Aug 31, 04:30	303	299	217	214	248	299	303	309	312	312
Aug 31, 04:00	300	316	301	222	228	299	300	304	310	318
Aug 31, 03:30	305	329	289	220	233	301	305	304	311	316
Aug 31, 03:00	307	315	300	214	228	309	307	308	307	321
Aug 31, 02:30	302	344	267	205	235	302	303	303	306	320
Aug 31, 02:00	307	183	214	227	268	302	309	308	307	322
Aug 31, 01:30	312	307	212	210	245	307	307	305	312	322
Aug 31, 01:00	320	326	283	223	251	300	303	306	312	320
Aug 31, 00:30	311	317	208	223	235	306	300	306	311	319
Aug 31, 00:00	308	337	193	227	254	308	309	312	313	321
Aug 30, 23:30	308	302	261	215	283	308	308	309	310	317
Aug 30, 23:00	311	345	327	232	261	310	310	311	311	315
Aug 30, 22:30	310	17	212	211	257	309	303	305	310	312
Aug 30, 22:00	309	299	229	235	284	306	303	311	309	310
Aug 30, 21:30	304	301	271	203	281	298	301	304	304	307
Aug 30, 21:00	304	304	225	228	286	305	286	309	308	304
Aug 30, 20:30	305	314	235	222	287	303	306	308	305	306
Aug 30, 20:00	308	325	279	218	281	297	302	309	310	308
Aug 30, 19:30	309	319	236	227	276	307	302	312	309	304
Aug 30, 19:00	307	319	230	219	286	304	292	311	305	307
Aug 30, 18:30	303	264	254	218	273	292	293	310	303	306
Aug 30, 18:00	311	306	235	218	283	304	304	308	304	311
Aug 30, 17:30	306	312	243	215	271	295	292	308	306	314
Aug 30, 17:00	317	337	178	209	262	288	281	306	305	317
Aug 30, 16:30	303	358	216	219	257	281	291	307	303	319
Aug 30, 16:00	323	349	223	210	263	289	282	307	309	323
Aug 30, 15:30	323	340	178	222	250	256	289	307	306	323
Aug 30, 15:00	323	347	203	203	252	270	280	310	306	323
Aug 30, 14:30	323	358	209	231	275	282	273	310	307	323
Aug 30, 14:00	326	298	219	219	262	268	285	309	310	326
Aug 30, 13:30	327	335	238	214	238	254	287	311	313	327
Aug 30, 13:00	324	298	222	213	230	218	275	312	313	324
Aug 30, 12:30	326	317	203	216	235	227	280	310	313	326
Aug 30, 12:00	328	29	233	213	234	213	290	312	313	328
Aug 30, 11:30	325	1	244	219	258	222	292	313	311	325
Aug 30, 11:00	325	334	209	198	247	218	283	312	312	325
Aug 30, 10:30	329	297	219	227	237	221	282	309	309	329
Aug 30, 10:00	328	310	256	218	196	218	280	314	312	328
Aug 30, 09:30	327	309	240	210	229	230	290	310	311	327

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