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 10, 05:30	254	278	273	268	272	267	254	253	250	224
Jan 10, 05:00	254	266	275	272	264	264	255	254	249	228
Jan 10, 04:30	260	273	275	273	267	262	260	253	247	234
Jan 10, 04:00	262	270	275	273	272	270	262	253	255	233
Jan 10, 03:30	259	265	275	275	267	266	254	259	249	234
Jan 10, 03:00	259	267	279	277	272	272	259	258	254	236
Jan 10, 02:30	268	279	274	275	271	275	268	253	258	237
Jan 10, 02:00	262	251	278	275	271	274	262	262	259	243
Jan 10, 01:30	272	284	276	279	274	274	272	260	258	280
Jan 10, 01:00	265	292	272	272	271	278	262	265	263	222
Jan 10, 00:30	263	276	286	282	278	273	262	263	260	27
Jan 10, 00:00	266	268	272	283	274	276	266	265	257	50
Jan 09, 23:30	266	237	271	278	275	276	266	269	254	58
Jan 09, 23:00	269	270	282	279	284	277	269	265	253	60
Jan 09, 22:30	264	266	268	271	276	265	264	268	256	70
Jan 09, 22:00	268	315	283	267	281	276	268	265	250	72
Jan 09, 21:30	267	261	272	292	275	272	262	267	245	68
Jan 09, 21:00	265	355	291	277	282	278	265	260	245	73
Jan 09, 20:30	259	262	274	274	286	274	259	264	244	79
Jan 09, 20:00	268	270	282	281	278	275	268	262	244	77
Jan 09, 19:30	269	276	281	282	274	271	269	259	241	76
Jan 09, 19:00	273	316	280	281	277	278	273	265	232	75
Jan 09, 18:30	266	236	279	283	281	273	266	254	232	80
Jan 09, 18:00	266	282	274	279	280	273	266	251	235	77

ASTORIA CANYON, OR - 179 Classic View

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