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
Mar 21, 08:00	283	239	214	221	215	227	274	283	275	277
Mar 21, 07:30	280	214	217	215	220	221	272	280	275	282
Mar 21, 07:00	279	274	212	221	225	231	276	279	268	279
Mar 21, 06:30	279	244	224	220	226	234	275	279	268	282
Mar 21, 06:00	278	277	265	241	227	226	271	278	269	276
Mar 21, 05:30	277	280	290	247	226	226	266	277	269	279
Mar 21, 05:00	277	218	271	236	230	232	268	277	267	278
Mar 21, 04:30	279	246	219	217	225	230	268	279	266	272
Mar 21, 04:00	279	254	205	228	220	222	261	279	268	277
Mar 21, 03:30	277	287	299	242	229	227	265	277	271	274
Mar 21, 03:00	283	250	258	227	235	228	273	283	270	271
Mar 21, 02:30	285	219	230	237	245	235	279	285	271	270
Mar 21, 02:00	278	294	254	244	237	231	279	278	267	273
Mar 21, 01:30	278	270	283	225	238	245	280	278	269	275
Mar 21, 01:00	276	260	259	262	239	242	278	276	271	268
Mar 21, 00:30	275	316	275	250	234	240	272	275	266	271
Mar 21, 00:00	276	245	252	234	240	251	277	276	274	270
Mar 20, 23:30	276	231	241	232	235	240	274	276	274	272
Mar 20, 23:00	273	256	262	263	247	244	276	273	269	271
Mar 20, 22:30	276	253	256	248	237	254	279	276	269	274
Mar 20, 22:00	277	264	249	243	250	247	278	277	270	270
Mar 20, 21:30	277	280	267	240	240	245	283	277	264	262
Mar 20, 21:00	277	276	265	277	233	233	280	277	264	262
Mar 20, 20:30	276	282	250	252	235	246	277	276	267	265
Mar 20, 20:00	278	264	258	239	235	240	279	278	266	264
Mar 20, 19:30	261	233	231	219	233	247	283	275	261	264
Mar 20, 19:00	279	2	234	225	228	235	280	279	267	269
Mar 20, 18:30	279	271	224	235	229	244	279	279	261	264
Mar 20, 18:00	266	307	207	250	236	245	279	277	266	271
Mar 20, 17:30	272	284	245	250	226	240	277	272	265	267
Mar 20, 17:00	256	242	238	236	233	236	277	269	256	269
Mar 20, 16:30	253	287	270	241	236	238	273	268	253	270
Mar 20, 16:00	252	290	274	233	220	238	269	269	252	270
Mar 20, 15:30	252	233	271	238	226	233	260	266	252	272
Mar 20, 15:00	255	249	238	243	232	237	261	270	255	273
Mar 20, 14:30	258	269	313	247	232	235	259	266	258	275
Mar 20, 14:00	256	265	242	234	226	232	254	269	256	273
Mar 20, 13:30	253	248	282	253	237	230	252	271	253	272
Mar 20, 13:00	255	279	244	218	215	225	255	273	255	274
Mar 20, 12:30	254	292	279	251	250	254	267	265	254	278
Mar 20, 12:00	254	284	296	262	241	228	252	263	254	282
Mar 20, 11:30	253	248	295	258	224	230	263	259	253	277
Mar 20, 11:00	243	278	284	258	236	233	247	251	243	272
Mar 20, 10:30	241	255	257	270	255	242	243	244	241	270
Mar 20, 10:00	239	271	258	230	236	248	250	243	239	269
Mar 20, 09:30	239	266	231	228	238	239	248	241	239	269
Mar 20, 09:00	265	260	250	236	228	239	253	240	239	265
Mar 20, 08:30	264	255	254	238	225	233	259	230	234	264
Mar 20, 08:00	262	265	258	238	216	233	253	226	231	262

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