CDIP 9band_direction 168

HUMBOLDT BAY NORTH SPIT, CA - 168 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
Apr 20, 00:30	316	257	247	247	230	231	264	275	323	316
Apr 20, 00:00	315	250	227	235	225	228	254	274	321	315
Apr 19, 23:30	318	263	247	240	233	232	263	273	325	318
Apr 19, 23:00	322	256	240	246	231	236	266	266	323	322
Apr 19, 22:30	322	250	238	249	235	234	265	275	326	322
Apr 19, 22:00	324	243	247	236	229	233	261	273	325	324
Apr 19, 21:30	325	249	237	228	226	230	264	283	331	325
Apr 19, 21:00	327	259	231	232	232	245	259	274	328	327
Apr 19, 20:30	325	240	241	236	221	223	267	282	326	325
Apr 19, 20:00	325	252	242	228	225	228	276	280	331	325
Apr 19, 19:30	324	263	247	228	224	231	267	290	332	324
Apr 19, 19:00	324	240	237	227	222	234	264	282	327	324
Apr 19, 18:30	324	251	248	236	226	229	258	289	329	324
Apr 19, 18:00	321	243	233	231	220	225	261	287	327	321
Apr 19, 17:30	327	232	240	234	227	235	264	280	330	327
Apr 19, 17:00	328	258	250	233	232	238	276	290	329	328
Apr 19, 16:30	328	252	236	235	231	237	267	299	333	328
Apr 19, 16:00	326	266	246	239	235	240	272	286	332	326
Apr 19, 15:30	322	271	265	243	229	236	267	295	332	322
Apr 19, 15:00	318	234	248	226	225	240	261	292	325	318
Apr 19, 14:30	319	302	266	232	226	226	264	295	326	319
Apr 19, 14:00	318	261	251	230	230	238	266	299	329	318
Apr 19, 13:30	328	263	246	235	232	237	268	299	328	322
Apr 19, 13:00	326	290	276	235	229	245	263	306	337	326
Apr 19, 12:30	327	263	260	234	233	238	272	316	337	327
Apr 19, 12:00	334	236	235	226	227	239	257	319	334	329
Apr 19, 11:30	336	234	228	230	222	235	267	316	336	329
Apr 19, 11:00	335	247	232	229	224	228	271	317	335	330
Apr 19, 10:30	335	264	260	231	235	243	276	311	335	329
Apr 19, 10:00	335	260	238	221	227	236	269	317	335	331
Apr 19, 09:30	334	249	237	227	225	242	280	319	334	330
Apr 19, 09:00	334	247	224	222	227	246	265	319	334	329
Apr 19, 08:30	336	250	233	227	231	246	284	322	336	329
Apr 19, 08:00	334	269	243	230	233	235	268	315	334	330
Apr 19, 07:30	333	248	243	232	231	235	277	315	333	329
Apr 19, 07:00	333	269	249	233	236	246	277	319	333	330
Apr 19, 06:30	329	271	256	236	227	239	274	318	329	327
Apr 19, 06:00	327	220	243	234	229	242	275	320	331	327
Apr 19, 05:30	325	270	243	231	231	242	279	317	329	325
Apr 19, 05:00	323	246	244	222	228	247	282	322	329	323
Apr 19, 04:30	327	273	264	239	226	248	281	317	327	322
Apr 19, 04:00	320	272	248	237	236	248	278	321	327	320
Apr 19, 03:30	322	285	262	239	234	240	271	321	324	322
Apr 19, 03:00	325	274	256	236	233	246	275	318	325	314
Apr 19, 02:30	312	311	279	233	238	244	282	314	325	312
Apr 19, 02:00	312	297	257	235	232	241	276	319	324	312
Apr 19, 01:30	318	259	228	232	233	238	278	326	327	318
Apr 19, 01:00	326	291	245	238	229	242	288	322	326	318
Apr 19, 00:30	328	270	229	230	228	248	288	327	328	317

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