CDIP 9band_direction 155

IMPERIAL BEACH NEARSHORE, CA - 155 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
Dec 25, 05:00	263	268	262	264	263	262	262	262	256	260
Dec 25, 04:30	261	264	264	264	261	265	264	261	257	259
Dec 25, 04:00	266	260	259	259	266	263	267	264	256	251
Dec 25, 03:30	265	263	262	265	264	266	265	267	260	252
Dec 25, 03:00	267	263	264	267	267	265	267	265	256	249
Dec 25, 02:30	265	264	263	265	271	266	269	265	256	243
Dec 25, 02:00	266	264	263	266	266	265	264	264	257	247
Dec 25, 01:30	267	266	267	267	268	265	264	264	256	247
Dec 25, 01:00	268	262	262	261	268	267	265	262	259	248
Dec 25, 00:30	268	262	265	268	268	265	265	263	260	249
Dec 25, 00:00	265	265	265	265	264	264	265	263	256	252
Dec 24, 23:30	269	265	269	271	268	265	265	265	258	253
Dec 24, 23:00	264	261	264	269	264	263	265	263	257	249
Dec 24, 22:30	269	264	266	269	268	262	266	261	256	252
Dec 24, 22:00	268	265	267	268	265	264	268	269	258	245
Dec 24, 21:30	270	264	270	270	267	270	267	264	260	248
Dec 24, 21:00	265	263	264	265	265	267	267	265	260	252
Dec 24, 20:30	267	264	267	266	264	267	268	263	256	252
Dec 24, 20:00	269	264	269	267	264	267	269	262	261	252
Dec 24, 19:30	269	269	269	268	268	268	265	261	261	253
Dec 24, 19:00	268	266	268	270	265	267	270	266	262	254
Dec 24, 18:30	267	266	267	268	269	269	267	263	262	248
Dec 24, 18:00	266	264	263	266	268	267	266	266	262	253
Dec 24, 17:30	263	266	263	266	267	266	266	265	261	246
Dec 24, 17:00	266	262	266	271	268	266	270	267	265	247
Dec 24, 16:30	265	266	264	265	270	271	270	266	262	255
Dec 24, 16:00	269	262	269	265	265	267	266	266	265	255
Dec 24, 15:30	265	264	265	266	267	268	269	267	269	254
Dec 24, 15:00	265	262	265	266	267	270	269	269	263	255
Dec 24, 14:30	266	263	265	264	266	270	270	266	262	256
Dec 24, 14:00	267	265	267	270	269	267	270	266	265	254
Dec 24, 13:30	266	265	266	268	268	269	266	263	266	255
Dec 24, 13:00	265	264	265	268	270	267	268	266	268	258
Dec 24, 12:30	269	265	269	270	277	271	270	266	264	259
Dec 24, 12:00	261	263	261	266	270	272	269	268	263	258
Dec 24, 11:30	270	264	266	270	272	270	268	268	266	257
Dec 24, 11:00	270	265	264	270	268	268	268	272	267	257
Dec 24, 10:30	273	262	269	273	272	271	266	268	264	254
Dec 24, 10:00	270	265	268	270	270	267	265	266	265	258
Dec 24, 09:30	266	261	266	266	271	272	268	266	265	254
Dec 24, 09:00	268	266	268	270	271	272	270	270	265	256
Dec 24, 08:30	265	265	265	270	266	271	269	268	264	257
Dec 24, 08:00	263	263	269	267	273	271	268	269	265	261
Dec 24, 07:30	266	263	266	271	271	269	265	266	260	262
Dec 24, 07:00	264	262	264	270	271	269	265	268	267	260
Dec 24, 06:30	264	262	264	268	271	268	266	264	258	258
Dec 24, 06:00	266	262	266	269	268	267	266	267	263	264
Dec 24, 05:30	265	265	267	263	270	268	268	269	264	265
Dec 24, 05:00	266	266	266	265	268	267	267	269	268	267

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