CDIP 9band_direction 142

SAN FRANCISCO BAR, CA - 142 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 03, 18:00	251	211	247	254	263	261	251	240	216	183
Feb 03, 17:30	218	198	238	246	264	254	251	242	218	188
Feb 03, 17:00	251	200	238	251	260	255	251	238	217	186
Feb 03, 16:30	215	185	247	253	261	254	251	243	215	184
Feb 03, 16:00	241	187	236	249	269	253	249	241	214	189
Feb 03, 15:30	217	208	236	244	262	252	247	241	217	191
Feb 03, 15:00	217	200	238	244	262	255	248	242	217	191
Feb 03, 14:30	218	184	246	251	267	254	248	244	218	188
Feb 03, 14:00	216	239	238	244	266	261	251	244	216	187
Feb 03, 13:30	213	213	254	265	271	261	251	246	213	187
Feb 03, 13:00	216	251	238	264	274	265	254	244	216	189
Feb 03, 12:30	191	238	247	255	265	256	250	244	216	191
Feb 03, 12:00	215	238	256	265	268	260	248	240	215	190
Feb 03, 11:30	216	213	248	257	262	254	244	241	216	188
Feb 03, 11:00	193	213	242	253	262	257	244	242	218	193
Feb 03, 10:30	189	198	247	253	259	250	249	244	218	189
Feb 03, 10:00	193	198	246	261	261	249	246	243	213	193
Feb 03, 09:30	193	211	252	260	261	242	250	246	219	193
Feb 03, 09:00	191	212	263	264	266	263	254	246	218	191
Feb 03, 08:30	191	195	260	266	265	251	255	246	222	191
Feb 03, 08:00	192	211	263	271	266	252	252	252	220	192
Feb 03, 07:30	194	196	254	258	262	252	254	251	221	194
Feb 03, 07:00	193	198	249	247	249	257	252	252	221	193
Feb 03, 06:30	191	201	251	254	257	250	253	247	216	191
Feb 03, 06:00	185	179	265	264	264	253	255	246	210	185
Feb 03, 05:30	182	192	249	257	259	252	243	244	203	182
Feb 03, 05:00	178	210	268	266	259	258	254	249	200	178
Feb 03, 04:30	178	207	269	274	266	258	252	251	195	178
Feb 03, 04:00	176	205	258	264	275	264	263	245	208	176
Feb 03, 03:30	176	177	277	279	265	256	263	248	234	176
Feb 03, 03:00	180	228	271	274	272	262	256	259	237	180
Feb 03, 02:30	187	212	262	262	264	261	251	260	227	187
Feb 03, 02:00	182	204	259	263	270	265	261	263	245	182
Feb 03, 01:30	186	250	269	269	267	262	259	267	240	186
Feb 03, 01:00	186	272	270	274	276	271	263	260	249	186
Feb 03, 00:30	199	224	275	273	262	262	259	260	245	199
Feb 03, 00:00	271	230	270	271	268	259	257	265	258	208
Feb 02, 23:30	270	240	268	270	264	258	259	260	257	225
Feb 02, 23:00	261	322	261	261	256	256	258	266	264	254
Feb 02, 22:30	270	250	272	270	270	271	261	267	269	274
Feb 02, 22:00	268	300	269	268	263	272	261	264	269	274
Feb 02, 21:30	267	310	267	267	270	269	261	258	276	279
Feb 02, 21:00	272	253	273	272	268	270	272	273	255	312
Feb 02, 20:30	270	315	269	270	266	271	268	269	270	0
Feb 02, 20:00	266	263	268	266	271	272	261	267	273	63
Feb 02, 19:30	271	241	271	271	267	271	271	266	259	68
Feb 02, 19:00	269	324	268	269	265	274	271	273	263	76
Feb 02, 18:30	273	241	272	273	264	270	266	260	243	70
Feb 02, 18:00	272	248	272	274	271	267	270	272	262	67

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