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 11, 02:30	296	314	293	237	227	225	241	281	296	307
Aug 11, 02:00	301	1	269	258	241	223	255	287	301	304
Aug 11, 01:30	297	337	277	254	224	218	244	280	297	304
Aug 11, 01:00	300	291	239	203	254	219	241	278	300	294
Aug 11, 00:30	293	334	229	63	206	230	256	286	293	296
Aug 11, 00:00	290	315	213	257	205	208	250	283	290	292
Aug 10, 23:30	289	269	235	229	225	214	243	280	289	291
Aug 10, 23:00	294	328	231	236	226	224	255	284	294	295
Aug 10, 22:30	291	17	277	266	219	213	247	282	291	296
Aug 10, 22:00	290	256	239	244	227	224	247	276	290	293
Aug 10, 21:30	292	341	157	218	222	228	244	280	292	301
Aug 10, 21:00	294	267	219	222	230	216	231	276	294	304
Aug 10, 20:30	290	336	250	254	215	217	237	278	290	305
Aug 10, 20:00	292	272	176	228	224	219	255	280	292	303
Aug 10, 19:30	292	265	255	246	232	221	235	276	292	301
Aug 10, 19:00	296	309	217	255	241	223	255	272	296	301
Aug 10, 18:30	295	235	243	241	238	232	237	276	295	303
Aug 10, 18:00	307	259	240	220	238	222	261	274	307	298
Aug 10, 17:30	302	211	212	236	219	222	242	278	302	305
Aug 10, 17:00	304	47	247	209	229	218	244	277	304	301
Aug 10, 16:30	299	307	261	230	239	220	251	277	299	298
Aug 10, 16:00	301	303	216	184	244	238	252	278	301	298
Aug 10, 15:30	300	265	246	227	224	221	252	274	300	302
Aug 10, 15:00	303	310	258	238	225	222	255	269	302	303
Aug 10, 14:30	303	133	144	223	228	224	244	278	303	304
Aug 10, 14:00	302	13	242	231	229	219	249	281	298	302
Aug 10, 13:30	303	145	217	244	233	230	254	281	303	301
Aug 10, 13:00	303	231	231	238	238	230	253	284	307	303
Aug 10, 12:30	305	255	265	255	236	230	253	279	307	305
Aug 10, 12:00	302	278	241	223	234	221	260	277	302	306
Aug 10, 11:30	307	57	180	238	242	233	254	277	306	307
Aug 10, 11:00	305	267	207	208	236	228	253	282	306	305
Aug 10, 10:30	304	268	238	237	228	223	253	282	304	310
Aug 10, 10:00	309	259	192	218	236	219	258	276	301	309
Aug 10, 09:30	307	263	230	243	233	224	250	279	306	307
Aug 10, 09:00	312	177	218	240	236	225	239	285	301	312
Aug 10, 08:30	308	258	243	259	233	226	253	282	306	308
Aug 10, 08:00	310	218	244	238	228	229	257	284	304	310
Aug 10, 07:30	317	265	239	256	229	211	264	280	317	315
Aug 10, 07:00	314	275	155	195	236	229	250	280	311	314
Aug 10, 06:30	314	238	156	164	247	218	258	279	314	314
Aug 10, 06:00	313	267	246	267	231	226	247	280	315	313
Aug 10, 05:30	319	276	256	232	242	221	259	279	319	312
Aug 10, 05:00	313	227	209	255	241	217	252	282	318	313
Aug 10, 04:30	310	259	34	229	221	229	255	283	323	310
Aug 10, 04:00	312	185	183	232	232	220	254	281	322	312
Aug 10, 03:30	317	125	215	228	237	235	253	279	317	303
Aug 10, 03:00	309	260	246	122	225	222	266	280	321	309
Aug 10, 02:30	323	240	234	216	238	223	254	280	323	306

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