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
Jan 11, 10:00	267	306	264	266	265	267	270	281	296	322
Jan 11, 09:30	305	284	224	254	261	265	262	285	305	317
Jan 11, 09:00	269	292	251	277	270	269	272	282	308	322
Jan 11, 08:30	305	295	266	276	270	268	268	282	305	318
Jan 11, 08:00	269	290	285	269	264	269	260	280	303	312
Jan 11, 07:30	307	289	267	260	273	265	268	279	307	310
Jan 11, 07:00	268	300	255	272	279	268	265	283	297	310
Jan 11, 06:30	271	293	276	261	271	265	268	278	301	308
Jan 11, 06:00	268	300	288	284	268	268	265	274	303	305
Jan 11, 05:30	271	319	279	275	271	268	266	288	311	316
Jan 11, 05:00	294	297	279	269	270	263	268	270	294	315
Jan 11, 04:30	273	277	261	271	273	268	259	271	304	315
Jan 11, 04:00	299	281	274	268	261	262	263	272	299	319
Jan 11, 03:30	300	279	282	270	268	262	269	269	300	318
Jan 11, 03:00	264	291	263	266	264	265	267	273	304	316
Jan 11, 02:30	260	284	266	251	260	267	260	273	301	315
Jan 11, 02:00	261	282	270	265	261	260	261	256	299	312
Jan 11, 01:30	293	275	266	266	261	263	258	255	293	314
Jan 11, 01:00	294	284	252	267	262	255	253	260	294	310
Jan 11, 00:30	289	286	264	262	261	262	260	252	289	305
Jan 11, 00:00	280	291	265	259	264	262	256	251	280	306
Jan 10, 23:30	286	275	276	270	269	263	247	256	286	307
Jan 10, 23:00	285	282	260	262	260	264	251	246	285	304
Jan 10, 22:30	301	263	262	274	266	258	252	252	276	301
Jan 10, 22:00	297	296	267	265	269	263	248	251	282	297
Jan 10, 21:30	289	272	269	267	267	261	251	251	272	289
Jan 10, 21:00	292	294	278	266	265	256	251	253	269	292
Jan 10, 20:30	298	268	280	272	265	262	248	248	274	298
Jan 10, 20:00	293	285	274	265	268	260	253	252	270	293
Jan 10, 19:30	293	291	278	273	264	262	254	251	262	293
Jan 10, 19:00	289	262	268	271	260	258	253	255	259	289
Jan 10, 18:30	292	285	268	263	262	260	259	256	259	292
Jan 10, 18:00	291	316	269	267	263	254	259	254	253	291
Jan 10, 17:30	295	292	271	259	271	266	262	258	250	295
Jan 10, 17:00	289	252	286	276	265	267	259	261	246	289
Jan 10, 16:30	263	302	281	273	269	263	263	262	245	286
Jan 10, 16:00	257	280	274	266	265	271	257	250	236	281
Jan 10, 15:30	259	255	273	265	274	267	259	256	245	277
Jan 10, 15:00	265	277	283	264	272	271	265	257	245	271
Jan 10, 14:30	264	273	281	265	271	269	264	258	233	271
Jan 10, 14:00	258	275	276	269	271	264	258	249	231	270
Jan 10, 13:30	272	283	261	267	272	269	261	247	234	268
Jan 10, 13:00	259	248	284	280	267	275	259	258	236	258
Jan 10, 12:30	270	262	276	279	270	271	260	244	239	252
Jan 10, 12:00	271	285	269	275	279	271	257	247	230	241
Jan 10, 11:30	262	284	276	268	272	273	262	242	231	233
Jan 10, 11:00	260	296	289	267	266	271	260	247	236	231
Jan 10, 10:30	279	286	275	278	279	267	256	248	233	225
Jan 10, 10:00	240	283	281	266	273	271	250	240	233	221

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