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
Dec 02, 16:00	218	194	189	189	197	236	269	218	188	163
Dec 02, 15:30	266	196	175	189	203	258	266	221	195	162
Dec 02, 15:00	253	187	191	194	211	253	270	210	201	165
Dec 02, 14:30	212	183	192	187	206	260	271	212	196	163
Dec 02, 14:00	230	183	189	202	213	254	275	230	194	165
Dec 02, 13:30	223	179	188	204	194	244	270	223	202	163
Dec 02, 13:00	210	198	185	207	211	243	273	210	195	163
Dec 02, 12:30	156	228	200	198	222	256	269	204	191	156
Dec 02, 12:00	160	193	197	190	220	269	278	221	200	160
Dec 02, 11:30	270	202	184	191	213	270	277	204	191	168
Dec 02, 11:00	214	189	187	185	225	254	268	214	189	169
Dec 02, 10:30	266	112	186	195	217	266	277	224	196	176
Dec 02, 10:00	262	197	190	198	227	262	288	201	193	176
Dec 02, 09:30	216	175	180	193	193	262	288	216	196	176
Dec 02, 09:00	279	190	191	189	210	279	284	217	190	178
Dec 02, 08:30	283	208	191	191	239	280	283	223	193	176
Dec 02, 08:00	285	201	186	193	192	281	285	231	199	178
Dec 02, 07:30	250	199	199	196	218	250	288	246	192	182
Dec 02, 07:00	258	186	190	192	232	258	293	237	193	179
Dec 02, 06:30	279	188	185	190	238	279	294	242	191	180
Dec 02, 06:00	311	200	194	197	255	311	292	239	190	183
Dec 02, 05:30	292	188	193	201	249	292	290	228	200	183
Dec 02, 05:00	293	210	192	215	277	293	290	229	192	188
Dec 02, 04:30	281	165	186	226	241	281	264	232	189	186
Dec 02, 04:00	283	203	202	248	241	283	269	217	193	189
Dec 02, 03:30	274	205	199	192	223	274	281	224	191	190
Dec 02, 03:00	186	193	200	218	242	274	272	220	189	186
Dec 02, 02:30	276	209	212	197	232	276	265	220	195	186
Dec 02, 02:00	266	208	199	223	241	265	266	221	198	181
Dec 02, 01:30	176	197	186	225	241	258	270	208	188	176
Dec 02, 01:00	281	204	210	256	251	281	273	228	197	183
Dec 02, 00:30	271	213	216	206	239	271	271	208	193	178
Dec 02, 00:00	278	208	207	217	234	278	275	223	190	172
Dec 01, 23:30	264	194	182	203	245	264	278	246	193	169
Dec 01, 23:00	276	182	189	206	235	276	280	225	195	171
Dec 01, 22:30	286	171	190	217	248	286	280	217	192	168
Dec 01, 22:00	272	186	190	223	226	272	283	220	193	164
Dec 01, 21:30	270	169	184	214	253	270	276	220	188	156
Dec 01, 21:00	256	204	201	242	224	256	280	221	189	155
Dec 01, 20:30	268	200	197	246	230	268	277	229	193	156
Dec 01, 20:00	274	175	203	226	248	274	285	221	200	153
Dec 01, 19:30	245	188	197	210	245	276	281	217	181	151
Dec 01, 19:00	253	174	191	191	207	253	283	231	183	150
Dec 01, 18:30	261	173	189	250	218	261	288	207	184	150
Dec 01, 18:00	264	199	189	204	239	264	280	223	179	151
Dec 01, 17:30	240	185	198	217	240	262	288	244	178	154
Dec 01, 17:00	245	201	198	237	245	280	297	255	190	152
Dec 01, 16:30	234	176	216	230	234	268	279	259	185	154
Dec 01, 16:00	260	190	201	215	229	260	286	241	185	153

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