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 15, 02:30	277	283	270	274	277	275	276	271	266	271
Feb 15, 02:00	273	277	269	270	273	275	274	272	266	267
Feb 15, 01:30	273	262	268	273	273	274	273	274	266	261
Feb 15, 01:00	275	272	271	273	275	273	273	271	262	264
Feb 15, 00:30	275	262	273	275	276	275	274	271	262	262
Feb 15, 00:00	274	256	273	274	274	273	275	272	267	261
Feb 14, 23:30	275	272	271	273	275	275	274	273	262	259
Feb 14, 23:00	276	258	266	273	276	277	273	272	266	255
Feb 14, 22:30	279	257	271	275	279	276	272	270	266	247
Feb 14, 22:00	275	258	271	274	275	272	275	271	263	248
Feb 14, 21:30	276	262	270	274	276	273	273	270	263	245
Feb 14, 21:00	272	271	270	272	272	269	270	273	263	244
Feb 14, 20:30	272	260	264	266	270	270	269	272	260	241
Feb 14, 20:00	269	264	267	272	271	269	269	269	262	238
Feb 14, 19:30	241	265	266	266	267	271	271	271	261	241
Feb 14, 19:00	239	296	266	267	268	269	269	271	261	239
Feb 14, 18:30	237	283	264	265	262	267	268	269	258	237
Feb 14, 18:00	236	283	265	266	266	268	274	273	262	236
Feb 14, 17:30	274	277	260	262	263	268	269	274	264	242
Feb 14, 17:00	264	9	266	264	265	265	270	275	264	235
Feb 14, 16:30	266	249	262	261	264	268	272	272	266	238
Feb 14, 16:00	277	305	266	265	269	270	272	277	263	245
Feb 14, 15:30	277	254	263	263	265	268	274	277	264	242
Feb 14, 15:00	267	223	261	265	268	272	276	280	267	246
Feb 14, 14:30	242	242	270	267	268	267	274	278	266	242
Feb 14, 14:00	266	236	269	264	268	268	271	279	266	245
Feb 14, 13:30	277	262	261	263	264	269	274	277	265	237
Feb 14, 13:00	279	246	263	264	268	270	274	279	261	235
Feb 14, 12:30	233	276	273	273	272	271	275	277	262	233
Feb 14, 12:00	233	268	264	260	269	266	271	277	264	233
Feb 14, 11:30	235	262	265	264	266	265	273	280	261	235
Feb 14, 11:00	229	250	267	265	269	266	271	279	267	229
Feb 14, 10:30	228	252	264	267	268	265	266	276	268	228
Feb 14, 10:00	225	258	262	262	263	263	267	275	263	225
Feb 14, 09:30	223	233	251	263	267	267	269	270	268	223
Feb 14, 09:00	221	242	261	262	266	261	268	271	265	221
Feb 14, 08:30	218	234	253	264	271	263	266	274	265	218
Feb 14, 08:00	214	245	255	275	278	272	267	276	268	214
Feb 14, 07:30	207	204	247	262	267	261	263	273	267	207
Feb 14, 07:00	202	233	266	269	273	272	270	273	267	202
Feb 14, 06:30	198	209	225	278	276	273	266	275	262	198
Feb 14, 06:00	200	211	270	275	270	265	264	272	267	200
Feb 14, 05:30	198	196	244	259	268	261	268	274	269	198
Feb 14, 05:00	198	213	244	270	272	275	273	276	272	198
Feb 14, 04:30	199	247	264	272	271	271	274	280	271	199
Feb 14, 04:00	197	222	252	269	270	265	271	275	267	197
Feb 14, 03:30	197	204	232	255	268	269	265	278	268	197
Feb 14, 03:00	192	214	257	271	269	265	267	279	266	192
Feb 14, 02:30	196	209	247	273	283	269	273	280	266	196

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