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 16, 16:00	297	347	28	20	332	297	167	150	349	336
Feb 16, 15:30	342	340	345	340	342	333	298	194	265	328
Feb 16, 15:00	330	341	344	345	344	330	223	124	337	332
Feb 16, 14:30	342	353	350	354	342	295	193	131	312	327
Feb 16, 14:00	350	17	360	353	350	285	199	108	4	330
Feb 16, 13:30	295	67	343	3	343	295	179	137	344	326
Feb 16, 13:00	204	277	354	327	338	312	204	156	16	326
Feb 16, 12:30	343	307	49	332	343	296	169	109	342	310
Feb 16, 12:00	328	43	347	346	358	328	176	139	345	297
Feb 16, 11:30	173	356	324	339	345	328	173	166	242	278
Feb 16, 11:00	337	311	312	344	340	337	232	160	268	267
Feb 16, 10:30	344	337	342	342	344	334	170	175	247	259
Feb 16, 10:00	306	340	317	340	342	306	195	162	223	279
Feb 16, 09:30	188	326	352	350	345	318	188	162	258	269
Feb 16, 09:00	9	298	308	345	341	9	167	175	231	268
Feb 16, 08:30	349	347	305	343	343	349	185	147	256	278
Feb 16, 08:00	342	323	348	340	342	270	163	167	236	286
Feb 16, 07:30	342	314	336	322	342	348	182	179	275	300
Feb 16, 07:00	315	335	349	358	342	315	201	174	249	317
Feb 16, 06:30	354	346	344	328	354	283	141	185	261	324
Feb 16, 06:00	348	19	338	349	348	322	182	182	322	326
Feb 16, 05:30	232	339	4	346	345	232	189	169	289	331
Feb 16, 05:00	334	3	352	352	334	303	94	222	248	339
Feb 16, 04:30	339	337	352	336	339	357	218	168	325	347
Feb 16, 04:00	332	24	6	342	346	332	184	107	330	350
Feb 16, 03:30	204	338	350	353	340	204	103	145	360	355
Feb 16, 03:00	254	331	9	348	346	254	172	152	18	348
Feb 16, 02:30	304	342	332	334	343	304	147	153	4	346
Feb 16, 02:00	315	11	308	348	328	315	230	35	351	349
Feb 16, 01:30	283	49	306	343	345	283	228	61	359	349
Feb 16, 01:00	318	284	5	352	354	318	204	79	358	345
Feb 16, 00:30	203	7	326	348	345	203	204	131	344	340
Feb 16, 00:00	346	336	351	356	346	222	232	110	332	339
Feb 15, 23:30	207	357	333	342	349	207	208	155	349	340
Feb 15, 23:00	262	284	298	350	340	262	183	133	329	332
Feb 15, 22:30	326	314	341	350	348	326	194	113	333	331
Feb 15, 22:00	320	349	338	350	337	320	161	139	291	337
Feb 15, 21:30	176	353	349	346	344	151	176	148	275	334
Feb 15, 21:00	171	341	11	357	347	171	190	163	266	331
Feb 15, 20:30	176	341	348	2	342	176	164	165	335	332
Feb 15, 20:00	239	357	357	4	353	239	175	139	317	331
Feb 15, 19:30	195	347	341	341	354	195	104	108	322	324
Feb 15, 19:00	184	2	359	350	358	184	233	115	303	322
Feb 15, 18:30	207	346	325	341	329	207	205	116	323	320
Feb 15, 18:00	153	308	345	355	329	153	176	74	331	326
Feb 15, 17:30	337	332	3	359	337	228	224	93	342	333
Feb 15, 17:00	334	9	347	348	334	319	194	95	342	343
Feb 15, 16:30	343	343	351	341	343	235	293	98	343	343
Feb 15, 16:00	307	332	336	329	332	307	164	121	338	348

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