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 24, 23:30	272	232	271	259	275	272	234	205	190	188
Nov 24, 23:00	282	254	259	295	274	282	225	193	189	183
Nov 24, 22:30	281	283	268	275	281	274	202	197	194	172
Nov 24, 22:00	267	304	283	313	291	267	229	197	197	168
Nov 24, 21:30	272	231	258	278	284	272	200	189	189	172
Nov 24, 21:00	292	281	283	280	292	292	194	192	193	166
Nov 24, 20:30	251	253	257	282	283	251	216	190	191	153
Nov 24, 20:00	275	265	303	283	285	275	219	195	193	153
Nov 24, 19:30	264	242	270	285	289	264	191	190	194	163
Nov 24, 19:00	254	254	271	294	281	254	177	185	178	162
Nov 24, 18:30	269	274	268	276	277	269	199	190	190	177
Nov 24, 18:00	262	223	270	272	280	262	215	189	191	179
Nov 24, 17:30	259	279	276	275	280	259	198	200	191	189
Nov 24, 17:00	255	67	260	283	276	255	200	196	186	175
Nov 24, 16:30	248	263	268	301	289	248	193	192	190	176
Nov 24, 16:00	263	281	283	289	290	263	195	197	194	178
Nov 24, 15:30	255	236	285	268	282	255	189	186	191	170
Nov 24, 15:00	266	140	276	276	266	252	202	193	194	165
Nov 24, 14:30	273	207	263	259	273	254	227	196	190	172
Nov 24, 14:00	224	308	271	274	281	224	204	203	193	190
Nov 24, 13:30	248	260	264	294	265	248	194	202	200	189
Nov 24, 13:00	259	222	253	261	241	259	198	205	194	192
Nov 24, 12:30	223	250	274	243	256	223	210	206	197	188
Nov 24, 12:00	271	204	271	284	271	239	203	205	195	184
Nov 24, 11:30	258	273	271	275	283	258	211	215	193	188
Nov 24, 11:00	235	226	260	270	276	235	209	192	195	182
Nov 24, 10:30	270	232	279	277	270	260	230	216	194	191
Nov 24, 10:00	264	263	264	255	264	259	263	234	210	201
Nov 24, 09:30	225	216	261	278	282	250	225	226	196	202
Nov 24, 09:00	223	259	265	265	247	223	223	242	204	210
Nov 24, 08:30	234	261	284	273	273	217	234	231	187	224
Nov 24, 08:00	207	200	268	282	249	207	226	241	192	234
Nov 24, 07:30	238	232	232	269	256	238	221	251	199	229
Nov 24, 07:00	273	235	262	273	273	222	212	222	192	237
Nov 24, 06:30	223	234	231	277	223	223	211	220	197	226
Nov 24, 06:00	240	348	259	277	255	183	240	220	194	196
Nov 24, 05:30	219	233	248	274	244	219	206	223	199	190
Nov 24, 05:00	225	275	226	280	229	200	225	234	191	189
Nov 24, 04:30	185	256	258	272	241	208	257	213	185	180
Nov 24, 04:00	185	187	248	260	228	198	232	204	185	181
Nov 24, 03:30	185	186	240	279	255	203	240	213	185	179
Nov 24, 03:00	185	224	216	248	226	198	232	207	185	179
Nov 24, 02:30	187	160	243	234	247	198	216	198	187	178
Nov 24, 02:00	187	207	261	269	261	208	222	202	187	174
Nov 24, 01:30	185	162	240	264	204	193	191	201	185	168
Nov 24, 01:00	202	277	243	276	225	189	202	211	185	170
Nov 24, 00:30	188	327	259	240	221	201	216	212	188	169
Nov 24, 00:00	190	163	251	271	216	190	224	224	185	169
Nov 23, 23:30	206	192	279	234	239	206	219	232	190	176

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