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
Feb 13, 05:00	211	225	266	276	269	265	267	270	267	211
Feb 13, 04:30	208	203	278	277	261	266	262	264	263	208
Feb 13, 04:00	209	272	254	265	263	268	276	270	268	209
Feb 13, 03:30	202	225	257	272	278	269	264	269	269	202
Feb 13, 03:00	202	200	272	266	272	271	269	273	271	202
Feb 13, 02:30	193	223	255	259	262	273	265	272	270	193
Feb 13, 02:00	192	186	273	276	269	268	267	274	267	192
Feb 13, 01:30	192	202	272	275	266	272	266	270	269	192
Feb 13, 01:00	191	200	259	267	267	272	270	274	270	191
Feb 13, 00:30	188	215	259	264	263	275	274	268	271	188
Feb 13, 00:00	189	200	264	265	267	271	269	276	269	189
Feb 12, 23:30	189	195	243	249	265	271	265	272	271	189
Feb 12, 23:00	191	198	223	227	260	264	262	270	274	191
Feb 12, 22:30	197	215	265	260	265	265	265	269	271	197
Feb 12, 22:00	196	201	257	265	266	272	264	266	274	196
Feb 12, 21:30	207	221	266	262	259	270	263	268	274	207
Feb 12, 21:00	212	207	272	262	257	265	265	267	275	212
Feb 12, 20:30	224	209	251	258	270	270	256	267	278	224
Feb 12, 20:00	225	192	264	260	265	267	258	266	279	225
Feb 12, 19:30	242	208	261	265	264	267	259	268	280	242
Feb 12, 19:00	265	185	266	273	265	270	263	275	278	265
Feb 12, 18:30	282	341	276	263	266	269	267	275	282	271
Feb 12, 18:00	283	283	255	266	267	272	260	275	283	274
Feb 12, 17:30	276	342	273	268	265	269	262	275	282	276
Feb 12, 17:00	283	72	279	261	270	265	262	277	283	273
Feb 12, 16:30	279	53	262	264	262	265	258	276	279	277
Feb 12, 16:00	280	332	261	265	262	260	257	276	280	277
Feb 12, 15:30	279	84	247	259	259	263	259	280	279	275
Feb 12, 15:00	283	4	301	267	263	265	258	278	283	276
Feb 12, 14:30	280	1	256	263	262	262	261	277	280	280
Feb 12, 14:00	280	298	273	261	260	269	266	278	280	278
Feb 12, 13:30	282	11	269	264	268	267	262	277	282	277
Feb 12, 13:00	280	23	288	259	264	264	264	280	280	275
Feb 12, 12:30	278	312	262	262	264	266	267	276	278	271
Feb 12, 12:00	275	280	262	258	264	270	269	275	275	272
Feb 12, 11:30	277	259	270	266	268	269	265	277	277	272
Feb 12, 11:00	275	267	260	260	263	262	267	277	275	272
Feb 12, 10:30	273	268	255	264	266	264	263	273	273	269
Feb 12, 10:00	271	297	265	260	263	262	264	272	271	270
Feb 12, 09:30	274	254	269	261	265	265	262	273	274	270
Feb 12, 09:00	273	280	260	265	261	262	265	271	272	273
Feb 12, 08:30	271	264	245	263	263	263	262	274	274	271
Feb 12, 08:00	273	304	271	268	269	265	263	270	273	271
Feb 12, 07:30	274	215	243	269	268	259	267	272	274	275
Feb 12, 07:00	275	269	260	257	265	262	265	271	275	274
Feb 12, 06:30	274	236	269	265	261	255	265	269	274	274
Feb 12, 06:00	278	252	261	274	268	261	261	271	278	277
Feb 12, 05:30	276	266	262	269	267	263	265	273	276	278
Feb 12, 05:00	279	292	277	264	266	264	268	275	279	279

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