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 19, 23:00	336	339	350	333	326	333	334	336	332	329
Feb 19, 22:30	322	342	354	318	1	332	339	322	334	332
Feb 19, 22:00	335	317	333	341	2	336	328	323	335	332
Feb 19, 21:30	334	328	355	322	335	333	327	329	334	331
Feb 19, 21:00	331	312	345	328	333	329	323	331	332	328
Feb 19, 20:30	328	332	344	352	5	343	331	328	329	324
Feb 19, 20:00	330	330	339	346	347	344	325	330	328	327
Feb 19, 19:30	334	343	5	315	345	347	333	334	327	327
Feb 19, 19:00	328	323	350	329	332	342	329	328	341	331
Feb 19, 18:30	331	344	344	356	349	340	338	331	343	331
Feb 19, 18:00	328	349	14	353	345	347	337	328	342	333
Feb 19, 17:30	342	325	351	347	353	332	333	342	340	336
Feb 19, 17:00	335	345	352	346	338	338	330	335	339	336
Feb 19, 16:30	338	346	13	14	354	348	339	338	340	336
Feb 19, 16:00	337	335	30	357	344	338	342	337	343	335
Feb 19, 15:30	343	7	11	340	338	344	336	343	339	332
Feb 19, 15:00	349	311	355	18	344	360	333	349	339	337
Feb 19, 14:30	346	344	360	2	350	338	340	346	341	341
Feb 19, 14:00	346	331	350	77	354	349	340	346	344	339
Feb 19, 13:30	349	347	347	25	18	348	353	349	350	340
Feb 19, 13:00	343	1	44	30	347	351	354	343	340	333
Feb 19, 12:30	339	321	0	341	354	355	343	339	336	332
Feb 19, 12:00	337	304	49	353	351	330	326	337	337	329
Feb 19, 11:30	330	338	2	337	359	352	340	330	335	321
Feb 19, 11:00	338	347	354	329	335	334	323	338	327	321
Feb 19, 10:30	333	356	357	314	302	329	334	333	333	325
Feb 19, 10:00	334	344	344	350	328	337	326	334	330	329
Feb 19, 09:30	331	343	3	52	324	337	333	331	331	326
Feb 19, 09:00	327	340	334	342	339	341	324	327	326	324
Feb 19, 08:30	328	332	334	329	347	332	323	328	320	318
Feb 19, 08:00	334	335	339	2	301	336	334	334	326	326
Feb 19, 07:30	333	349	353	351	354	340	332	333	334	330
Feb 19, 07:00	343	344	347	348	354	357	343	343	337	333
Feb 19, 06:30	341	331	331	330	345	351	339	341	334	335
Feb 19, 06:00	340	341	352	344	356	340	333	340	332	327
Feb 19, 05:30	345	356	342	357	352	358	345	345	329	329
Feb 19, 05:00	346	350	344	342	341	344	345	346	340	337
Feb 19, 04:30	348	344	346	357	355	339	348	348	339	335
Feb 19, 04:00	336	333	340	345	356	346	336	336	342	333
Feb 19, 03:30	337	2	337	325	347	336	341	337	331	329
Feb 19, 03:00	338	349	343	353	30	7	330	338	336	328
Feb 19, 02:30	340	322	328	358	351	3	341	340	335	332
Feb 19, 02:00	338	328	345	1	359	359	345	338	333	337
Feb 19, 01:30	342	1	357	358	341	343	348	342	337	333
Feb 19, 01:00	347	354	348	10	324	349	345	347	340	334
Feb 19, 00:30	341	337	348	323	76	353	351	341	338	333
Feb 19, 00:00	343	324	333	332	336	353	347	343	328	328
Feb 18, 23:30	337	325	328	352	347	355	354	337	330	325
Feb 18, 23:00	346	348	358	8	328	9	340	346	332	330

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