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 12, 23:00	283	276	221	220	227	219	247	291	314	283
Aug 12, 22:30	295	199	238	222	212	223	246	307	315	295
Aug 12, 22:00	312	236	195	227	222	233	242	299	312	301
Aug 12, 21:30	299	34	231	213	219	233	234	299	312	299
Aug 12, 21:00	301	299	207	238	221	236	252	301	307	301
Aug 12, 20:30	304	207	220	208	241	235	254	297	311	304
Aug 12, 20:00	303	290	234	229	200	228	243	307	307	303
Aug 12, 19:30	303	263	212	213	248	239	246	303	305	303
Aug 12, 19:00	308	312	203	215	221	235	238	312	308	304
Aug 12, 18:30	305	246	209	218	225	236	240	300	305	300
Aug 12, 18:00	300	357	236	223	208	221	255	306	305	300
Aug 12, 17:30	306	287	219	211	239	228	254	307	306	296
Aug 12, 17:00	306	276	199	216	238	241	238	305	306	301
Aug 12, 16:30	312	271	219	217	227	242	265	308	312	303
Aug 12, 16:00	312	306	230	226	254	251	263	307	312	300
Aug 12, 15:30	311	291	228	227	233	241	259	307	311	302
Aug 12, 15:00	309	310	220	219	247	262	260	304	309	300
Aug 12, 14:30	308	305	212	219	226	248	258	305	308	300
Aug 12, 14:00	310	307	235	228	262	229	260	310	310	299
Aug 12, 13:30	311	291	238	238	245	238	251	314	311	299
Aug 12, 13:00	307	277	215	210	243	247	237	304	307	298
Aug 12, 12:30	304	14	236	215	250	235	256	308	304	291
Aug 12, 12:00	313	306	217	223	258	245	262	303	313	301
Aug 12, 11:30	308	294	213	218	204	244	225	299	308	302
Aug 12, 11:00	303	339	240	237	237	238	253	303	302	303
Aug 12, 10:30	309	18	204	189	249	235	249	307	309	309
Aug 12, 10:00	302	343	237	227	203	232	248	305	302	306
Aug 12, 09:30	307	335	213	207	240	243	250	301	305	307
Aug 12, 09:00	313	341	237	221	248	240	243	298	303	313
Aug 12, 08:30	314	6	202	222	236	247	263	300	308	314
Aug 12, 08:00	312	358	266	259	248	241	232	298	312	313
Aug 12, 07:30	302	295	226	239	240	233	238	296	302	312
Aug 12, 07:00	306	299	243	235	240	228	243	306	306	313
Aug 12, 06:30	312	320	213	214	225	240	241	306	312	309
Aug 12, 06:00	307	312	206	194	258	242	257	298	307	308
Aug 12, 05:30	306	286	248	240	240	234	240	302	306	311
Aug 12, 05:00	303	304	182	213	234	235	235	303	303	306
Aug 12, 04:30	307	328	289	261	246	248	247	303	307	303
Aug 12, 04:00	306	319	210	215	242	231	245	308	306	303
Aug 12, 03:30	312	306	322	291	256	243	249	303	312	304
Aug 12, 03:00	305	330	214	202	266	223	248	307	305	303
Aug 12, 02:30	309	339	223	243	262	239	245	311	309	301
Aug 12, 02:00	300	321	269	264	253	238	259	308	300	301
Aug 12, 01:30	309	324	153	221	249	250	259	311	309	301
Aug 12, 01:00	308	345	277	244	253	231	242	304	308	300
Aug 12, 00:30	301	6	210	259	246	238	245	306	301	302
Aug 12, 00:00	315	288	242	243	255	235	264	319	315	304
Aug 11, 23:30	307	346	182	111	227	224	267	311	307	303
Aug 11, 23:00	307	341	166	215	242	251	257	314	307	308

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