CDIP 9band_direction 273

KING-POLOA, AMERICAN SAMOA - 273 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
Dec 15, 06:30	89	177	202	227	349	261	114	89	148	166
Dec 15, 06:00	94	240	213	207	358	314	79	94	154	170
Dec 15, 05:30	132	198	236	255	341	258	132	113	133	164
Dec 15, 05:00	95	166	213	245	332	248	98	95	147	166
Dec 15, 04:30	103	180	219	248	332	307	137	103	145	165
Dec 15, 04:00	94	142	217	275	345	234	120	94	140	159
Dec 15, 03:30	118	205	213	274	329	221	118	92	131	156
Dec 15, 03:00	103	182	215	228	347	288	159	103	134	156
Dec 15, 02:30	105	229	208	202	334	322	115	105	136	151
Dec 15, 02:00	125	185	204	209	332	284	108	98	125	153
Dec 15, 01:30	87	201	203	226	327	272	135	87	121	150
Dec 15, 01:00	103	177	211	228	347	229	142	103	126	155
Dec 15, 00:30	109	176	212	271	339	264	162	109	141	160
Dec 15, 00:00	114	142	203	195	6	281	155	114	127	158
Dec 14, 23:30	95	176	214	282	351	228	149	95	137	161
Dec 14, 23:00	104	194	187	271	309	234	163	104	134	164
Dec 14, 22:30	117	192	207	297	341	259	141	117	141	166
Dec 14, 22:00	110	228	199	250	330	235	140	110	142	160
Dec 14, 21:30	102	173	200	353	342	247	149	102	151	164
Dec 14, 21:00	115	185	198	279	314	223	152	115	151	158
Dec 14, 20:30	160	171	207	236	274	270	134	119	151	160
Dec 14, 20:00	159	208	210	286	286	241	150	115	155	159
Dec 14, 19:30	160	199	210	323	318	249	152	109	155	160
Dec 14, 19:00	169	196	219	235	281	218	140	118	159	169
Dec 14, 18:30	157	190	209	315	282	246	169	136	157	165
Dec 14, 18:00	165	191	201	269	288	217	162	142	154	165
Dec 14, 17:30	166	183	208	288	261	238	171	124	158	166
Dec 14, 17:00	166	166	194	232	292	234	152	112	159	166
Dec 14, 16:30	166	189	199	253	295	208	143	140	158	166
Dec 14, 16:00	164	210	216	338	249	233	147	133	155	164
Dec 14, 15:30	163	177	203	322	254	256	168	139	154	163
Dec 14, 15:00	162	210	202	321	259	248	161	132	153	162
Dec 14, 14:30	164	186	186	241	276	236	156	142	157	164
Dec 14, 14:00	130	171	185	10	269	239	157	130	155	158
Dec 14, 13:30	139	180	199	358	289	289	150	139	153	156
Dec 14, 13:00	108	173	197	315	258	223	132	108	158	160
Dec 14, 12:30	148	192	234	333	266	223	143	119	148	157
Dec 14, 12:00	160	179	193	332	280	278	138	128	152	160
Dec 14, 11:30	155	216	216	321	249	307	145	136	151	155
Dec 14, 11:00	161	193	216	325	258	231	140	129	142	161
Dec 14, 10:30	159	188	206	322	309	291	153	116	150	159
Dec 14, 10:00	155	181	223	324	250	229	155	132	154	155
Dec 14, 09:30	125	175	183	336	266	275	137	125	151	160
Dec 14, 09:00	138	196	273	337	294	318	147	138	149	153
Dec 14, 08:30	149	203	259	348	320	288	145	137	150	149
Dec 14, 08:00	154	164	204	333	297	309	143	126	150	154
Dec 14, 07:30	151	208	215	315	255	254	153	126	143	151
Dec 14, 07:00	153	187	236	316	325	280	139	141	145	153
Dec 14, 06:30	126	207	276	317	253	231	137	126	146	155

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