CDIP 9band_direction 239

KAUMALAPAU SOUTHWEST, LANAI, HI - 239 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
Nov 29, 13:30	166	195	209	212	192	214	278	213	182	166
Nov 29, 13:00	208	238	204	202	184	218	257	208	184	167
Nov 29, 12:30	166	246	192	205	191	213	267	216	180	166
Nov 29, 12:00	198	185	217	204	187	228	250	198	184	163
Nov 29, 11:30	202	226	199	193	192	238	269	202	181	163
Nov 29, 11:00	159	206	219	200	195	232	258	200	184	159
Nov 29, 10:30	149	113	212	205	193	219	281	207	176	149
Nov 29, 10:00	153	172	223	224	192	265	270	215	182	153
Nov 29, 09:30	157	162	202	216	207	226	281	212	180	157
Nov 29, 09:00	152	144	209	215	191	266	273	202	185	152
Nov 29, 08:30	147	197	228	221	181	264	286	211	182	147
Nov 29, 08:00	149	112	199	206	189	258	277	197	196	149
Nov 29, 07:30	157	119	207	215	203	261	273	195	185	157
Nov 29, 07:00	155	172	196	211	203	268	267	190	190	155
Nov 29, 06:30	200	205	204	199	191	253	254	200	185	150
Nov 29, 06:00	144	226	211	198	204	282	260	200	184	144
Nov 29, 05:30	138	216	209	204	198	271	270	191	191	138
Nov 29, 05:00	143	171	200	198	190	241	268	208	190	143
Nov 29, 04:30	145	255	331	202	197	254	272	210	200	145
Nov 29, 04:00	144	223	218	189	181	263	281	209	206	144
Nov 29, 03:30	217	80	228	207	193	258	285	217	195	146
Nov 29, 03:00	74	123	280	233	204	261	278	203	186	74
Nov 29, 02:30	210	288	212	203	171	278	283	210	187	80
Nov 29, 02:00	197	176	192	192	184	263	271	197	186	161
Nov 29, 01:30	269	205	208	208	189	277	269	198	181	199
Nov 29, 01:00	188	181	200	193	185	265	253	188	191	219
Nov 29, 00:30	202	238	195	197	172	289	264	202	192	185
Nov 29, 00:00	188	276	213	200	202	285	283	188	192	188
Nov 28, 23:30	268	164	174	137	178	244	268	196	210	210
Nov 28, 23:00	214	185	199	208	192	274	272	214	204	211
Nov 28, 22:30	268	199	199	208	163	283	268	202	193	239
Nov 28, 22:00	207	212	230	204	201	265	285	207	193	256
Nov 28, 21:30	280	275	217	203	207	284	280	194	195	268
Nov 28, 21:00	189	61	195	184	206	278	267	189	200	238
Nov 28, 20:30	205	260	226	218	195	302	285	205	198	232
Nov 28, 20:00	280	204	205	221	206	298	280	195	215	190
Nov 28, 19:30	283	269	219	189	191	290	283	225	245	152
Nov 28, 19:00	275	186	202	220	210	293	275	199	219	182
Nov 28, 18:30	282	213	218	194	216	293	282	192	239	172
Nov 28, 18:00	283	157	189	222	212	300	283	202	237	175
Nov 28, 17:30	221	228	195	189	200	297	281	221	248	164
Nov 28, 17:00	205	249	190	176	199	285	266	205	213	169
Nov 28, 16:30	269	181	182	192	204	275	269	209	215	168
Nov 28, 16:00	275	205	198	193	191	291	275	198	200	166
Nov 28, 15:30	195	216	188	180	235	291	279	195	208	168
Nov 28, 15:00	271	167	183	188	195	295	271	203	217	169
Nov 28, 14:30	210	175	197	208	197	284	272	210	240	163
Nov 28, 14:00	216	77	246	205	214	296	271	216	237	166
Nov 28, 13:30	212	185	195	210	211	285	263	212	205	168

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