CDIP 9band_direction 189

AUNUU, AMERICAN SAMOA - 189 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, 05:30	347	348	2	350	347	352	12	121	333	345
Feb 15, 05:00	348	10	352	360	348	354	309	37	339	344
Feb 15, 04:30	348	2	342	344	348	345	103	57	333	345
Feb 15, 04:00	342	355	346	343	348	342	210	37	345	346
Feb 15, 03:30	347	10	344	349	347	346	160	35	347	348
Feb 15, 03:00	350	0	342	344	336	347	165	343	339	350
Feb 15, 02:30	334	357	339	341	355	348	119	27	334	343
Feb 15, 02:00	344	353	352	341	353	344	66	39	344	345
Feb 15, 01:30	347	352	335	1	345	351	98	21	340	347
Feb 15, 01:00	349	7	342	348	349	352	299	47	354	355
Feb 15, 00:30	351	332	3	345	344	355	57	45	349	351
Feb 15, 00:00	344	359	328	2	347	349	93	24	349	344
Feb 14, 23:30	340	359	335	346	345	347	77	59	338	340
Feb 14, 23:00	333	359	0	1	345	349	195	136	343	333
Feb 14, 22:30	334	342	346	350	348	349	176	129	350	334
Feb 14, 22:00	332	341	341	353	343	337	182	158	338	332
Feb 14, 21:30	330	0	354	338	347	348	206	176	353	330
Feb 14, 21:00	327	314	327	347	349	347	246	162	342	327
Feb 14, 20:30	329	351	349	346	345	340	157	167	350	329
Feb 14, 20:00	329	353	324	316	347	351	164	161	334	329
Feb 14, 19:30	334	344	328	351	344	344	172	195	345	334
Feb 14, 19:00	329	301	353	345	339	348	192	161	339	329
Feb 14, 18:30	333	342	359	341	345	348	216	154	336	333
Feb 14, 18:00	339	332	345	349	341	334	206	168	348	339
Feb 14, 17:30	341	354	329	349	348	339	182	153	338	341
Feb 14, 17:00	354	346	351	356	354	352	164	192	6	339
Feb 14, 16:30	344	341	354	347	344	351	187	166	349	344
Feb 14, 16:00	341	28	341	347	341	336	212	163	349	341
Feb 14, 15:30	342	334	351	346	352	336	168	135	354	342
Feb 14, 15:00	339	328	331	339	331	343	192	163	349	339
Feb 14, 14:30	344	343	354	335	343	340	147	129	354	344
Feb 14, 14:00	350	342	324	351	333	356	130	110	351	350
Feb 14, 13:30	353	358	329	344	355	6	175	158	1	353
Feb 14, 13:00	184	315	341	5	347	345	184	126	3	353
Feb 14, 12:30	348	349	6	3	351	344	156	155	0	348
Feb 14, 12:00	343	331	4	356	350	347	214	172	1	343
Feb 14, 11:30	183	343	347	3	360	343	183	168	10	341
Feb 14, 11:00	173	337	351	352	355	6	173	155	12	336
Feb 14, 10:30	178	257	359	346	354	341	178	142	0	345
Feb 14, 10:00	172	357	334	350	351	334	172	180	8	344
Feb 14, 09:30	182	346	338	353	343	357	182	187	7	342
Feb 14, 09:00	178	344	342	349	341	295	178	184	350	345
Feb 14, 08:30	190	282	351	337	353	312	190	170	6	343
Feb 14, 08:00	178	334	359	357	344	299	178	177	3	349
Feb 14, 07:30	179	329	325	333	338	243	179	183	336	336
Feb 14, 07:00	181	315	350	346	356	358	181	174	343	329
Feb 14, 06:30	188	349	342	348	338	320	188	110	355	330
Feb 14, 06:00	320	342	316	342	334	202	163	83	345	320
Feb 14, 05:30	180	318	337	323	342	292	180	140	343	318

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