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 21, 01:30	334	335	348	332	355	360	345	336	334	335
Feb 21, 01:00	340	318	24	335	351	327	315	341	340	332
Feb 21, 00:30	340	324	328	348	352	345	350	342	340	331
Feb 21, 00:00	330	353	354	354	353	341	304	333	330	327
Feb 20, 23:30	340	321	351	19	359	357	328	340	340	331
Feb 20, 23:00	331	332	345	348	342	339	328	339	331	324
Feb 20, 22:30	336	353	353	357	350	344	325	335	336	332
Feb 20, 22:00	333	350	334	341	338	341	328	344	333	330
Feb 20, 21:30	332	335	4	345	339	319	333	332	326	325
Feb 20, 21:00	327	327	345	356	347	344	328	336	327	319
Feb 20, 20:30	324	333	320	337	338	331	326	324	324	326
Feb 20, 20:00	333	334	332	334	336	335	331	333	333	322
Feb 20, 19:30	330	333	336	341	343	344	322	330	333	322
Feb 20, 19:00	327	356	354	351	343	347	336	327	332	320
Feb 20, 18:30	337	321	312	335	338	337	338	337	332	321
Feb 20, 18:00	331	331	335	344	351	345	335	325	331	327
Feb 20, 17:30	327	333	347	352	336	336	332	327	336	329
Feb 20, 17:00	337	345	332	340	346	350	329	332	337	324
Feb 20, 16:30	326	341	346	356	340	345	331	326	339	334
Feb 20, 16:00	338	339	343	343	3	343	345	338	334	335
Feb 20, 15:30	342	343	347	342	5	357	344	338	342	335
Feb 20, 15:00	335	354	352	348	354	350	337	335	337	335
Feb 20, 14:30	339	311	356	347	354	355	351	339	341	331
Feb 20, 14:00	352	337	2	358	2	353	350	352	341	333
Feb 20, 13:30	338	318	337	347	351	350	352	340	338	334
Feb 20, 13:00	332	336	342	354	334	333	338	332	334	325
Feb 20, 12:30	324	323	345	351	325	345	333	324	337	323
Feb 20, 12:00	329	350	339	349	357	343	328	329	336	324
Feb 20, 11:30	328	335	351	1	344	330	331	328	337	326
Feb 20, 11:00	332	334	6	346	341	342	333	332	338	323
Feb 20, 10:30	332	334	350	356	295	353	329	332	338	318
Feb 20, 10:00	328	314	354	5	344	2	332	328	331	324
Feb 20, 09:30	331	336	328	318	352	327	327	331	337	327
Feb 20, 09:00	325	334	348	338	341	330	330	325	333	325
Feb 20, 08:30	331	314	329	354	326	328	326	331	328	325
Feb 20, 08:00	322	335	355	354	352	339	324	322	337	334
Feb 20, 07:30	323	345	357	352	346	328	325	323	336	328
Feb 20, 07:00	325	344	341	344	314	331	334	325	330	328
Feb 20, 06:30	332	332	339	339	8	328	335	332	330	329
Feb 20, 06:00	325	333	323	311	352	336	328	325	331	335
Feb 20, 05:30	329	346	355	355	358	335	329	329	332	328
Feb 20, 05:00	330	330	343	326	333	330	338	330	328	332
Feb 20, 04:30	329	336	355	351	353	354	339	329	334	331
Feb 20, 04:00	336	342	358	350	333	330	330	336	339	335
Feb 20, 03:30	337	344	352	350	23	340	349	337	341	335
Feb 20, 03:00	340	346	349	6	333	352	337	339	340	338
Feb 20, 02:30	331	341	352	354	354	346	339	331	337	338
Feb 20, 02:00	334	321	351	28	338	350	325	330	334	333
Feb 20, 01:30	334	328	357	1	343	341	342	334	340	335

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