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
Mar 13, 19:00	300	273	297	299	300	298	297	288	272	280
Mar 13, 18:30	300	295	303	296	300	298	288	276	271	278
Mar 13, 18:00	301	280	297	302	301	293	288	281	270	289
Mar 13, 17:30	301	305	294	299	302	301	288	280	279	289
Mar 13, 17:00	295	308	297	295	294	295	285	273	271	286
Mar 13, 16:30	286	304	296	298	301	294	286	280	282	286
Mar 13, 16:00	287	301	290	298	300	292	287	284	279	282
Mar 13, 15:30	293	282	295	300	298	293	295	280	279	283
Mar 13, 15:00	292	293	298	300	299	292	289	282	270	278
Mar 13, 14:30	290	298	292	298	299	292	290	281	269	277
Mar 13, 14:00	291	278	294	293	295	291	286	270	261	270
Mar 13, 13:30	280	288	295	297	291	292	280	272	260	270
Mar 13, 13:00	288	232	297	296	296	288	277	273	263	264
Mar 13, 12:30	294	285	291	293	294	294	279	264	268	264
Mar 13, 12:00	276	290	292	294	298	293	281	276	257	257
Mar 13, 11:30	291	271	294	296	292	291	284	275	257	261
Mar 13, 11:00	285	260	294	299	299	285	289	276	258	259
Mar 13, 10:30	294	268	295	299	299	294	285	257	255	248
Mar 13, 10:00	299	270	300	301	299	293	285	266	258	248
Mar 13, 09:30	266	291	305	304	305	299	282	266	248	244
Mar 13, 09:00	294	295	302	302	298	294	290	275	255	247
Mar 13, 08:30	297	275	296	297	297	294	285	271	250	235
Mar 13, 08:00	276	259	299	301	302	299	291	276	257	228
Mar 13, 07:30	299	300	300	301	301	299	298	280	256	223
Mar 13, 07:00	302	297	307	305	303	302	294	274	248	218
Mar 13, 06:30	304	298	300	306	305	304	298	283	254	228
Mar 13, 06:00	307	300	302	305	306	307	300	281	250	229
Mar 13, 05:30	299	286	303	303	307	302	299	281	246	226
Mar 13, 05:00	304	289	310	310	308	304	304	280	251	229
Mar 13, 04:30	298	296	308	306	311	308	298	285	254	231
Mar 13, 04:00	299	288	305	303	298	299	294	284	249	232
Mar 13, 03:30	307	305	302	306	307	306	302	293	252	247
Mar 13, 03:00	298	292	305	304	304	306	298	291	249	253
Mar 13, 02:30	303	309	303	304	301	303	299	288	250	252
Mar 13, 02:00	301	313	296	291	299	301	297	289	252	251
Mar 13, 01:30	295	273	298	298	299	301	295	288	255	249
Mar 13, 01:00	302	272	292	296	301	302	301	286	250	249
Mar 13, 00:30	298	282	289	298	308	304	298	288	250	245
Mar 13, 00:00	299	267	290	289	297	299	300	289	248	225
Mar 12, 23:30	294	291	285	296	298	294	294	280	251	194
Mar 12, 23:00	301	315	297	301	300	301	299	282	248	187
Mar 12, 22:30	302	275	292	303	306	302	296	282	239	169
Mar 12, 22:00	300	259	313	310	301	300	298	272	234	158
Mar 12, 21:30	299	105	293	294	302	299	295	270	229	175
Mar 12, 21:00	302	266	291	305	303	302	297	261	221	190
Mar 12, 20:30	298	247	302	300	302	298	292	271	224	202

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