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 22, 09:00	17	353	320	342	348	340	182	17	13	349
Feb 22, 08:30	22	348	20	337	349	333	220	22	5	351
Feb 22, 08:00	36	344	19	341	345	299	179	36	6	351
Feb 22, 07:30	0	343	4	356	345	312	262	7	0	350
Feb 22, 07:00	356	30	340	348	4	323	264	349	356	345
Feb 22, 06:30	6	0	351	344	347	315	223	350	6	343
Feb 22, 06:00	352	326	348	347	352	325	274	352	4	334
Feb 22, 05:30	358	351	337	339	345	338	73	358	358	331
Feb 22, 05:00	340	337	339	344	338	316	295	336	340	335
Feb 22, 04:30	351	12	358	353	335	295	240	344	351	336
Feb 22, 04:00	350	353	346	345	344	304	243	356	350	334
Feb 22, 03:30	346	355	349	353	348	322	271	349	346	329
Feb 22, 03:00	358	326	29	352	347	293	246	16	358	333
Feb 22, 02:30	348	314	355	347	343	309	198	1	348	335
Feb 22, 02:00	3	4	353	349	329	318	243	12	3	337
Feb 22, 01:30	357	12	341	349	346	311	222	357	356	343
Feb 22, 01:00	358	331	359	347	346	313	285	349	358	346
Feb 22, 00:30	4	320	337	341	334	304	250	4	350	342
Feb 22, 00:00	350	278	341	339	348	318	239	357	350	343
Feb 21, 23:30	347	358	354	347	344	290	231	347	352	338
Feb 21, 23:00	347	357	347	326	345	293	213	348	347	342
Feb 21, 22:30	356	358	360	351	345	264	236	356	359	332
Feb 21, 22:00	334	326	350	344	347	330	282	334	341	334
Feb 21, 21:30	334	360	328	345	346	287	281	334	342	333
Feb 21, 21:00	349	345	343	345	350	298	285	332	349	335
Feb 21, 20:30	353	325	355	355	346	315	271	335	353	333
Feb 21, 20:00	343	345	336	347	344	297	296	343	345	335
Feb 21, 19:30	335	6	350	336	338	288	260	335	355	334
Feb 21, 19:00	344	330	349	338	335	314	304	344	350	326
Feb 21, 18:30	338	347	342	343	342	269	282	338	341	325
Feb 21, 18:00	349	343	331	345	342	311	284	349	354	323
Feb 21, 17:30	342	351	356	353	342	304	260	342	355	326
Feb 21, 17:00	342	355	344	349	350	339	266	357	342	328
Feb 21, 16:30	338	340	3	342	341	329	279	338	344	328
Feb 21, 16:00	340	328	358	341	347	303	304	319	340	330
Feb 21, 15:30	338	322	338	346	344	332	272	338	349	333
Feb 21, 15:00	339	338	353	355	332	329	333	339	340	329
Feb 21, 14:30	339	331	344	347	351	312	337	339	346	333
Feb 21, 14:00	340	343	348	345	342	338	305	340	340	329
Feb 21, 13:30	344	12	338	346	336	342	341	344	342	332
Feb 21, 13:00	341	331	344	351	326	315	284	341	350	330
Feb 21, 12:30	342	340	354	349	333	319	322	342	347	334
Feb 21, 12:00	347	335	343	355	339	301	339	347	343	336
Feb 21, 11:30	332	348	352	339	337	321	329	332	345	336
Feb 21, 11:00	338	339	344	342	345	333	322	338	344	335
Feb 21, 10:30	348	354	359	336	304	336	332	337	348	340
Feb 21, 10:00	335	340	353	350	347	339	329	335	330	341
Feb 21, 09:30	340	335	352	351	334	333	298	331	340	339
Feb 21, 09:00	338	335	335	344	337	338	285	338	341	338

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