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 19, 06:30	178	316	299	294	282	261	239	178	173	184
Dec 19, 06:00	178	261	274	298	282	276	199	178	184	188
Dec 19, 05:30	165	94	305	288	285	260	176	165	184	183
Dec 19, 05:00	164	9	312	294	291	269	188	164	178	183
Dec 19, 04:30	210	237	301	296	277	266	210	170	176	184
Dec 19, 04:00	167	342	302	302	279	256	233	167	177	179
Dec 19, 03:30	276	285	285	297	276	262	235	164	179	181
Dec 19, 03:00	167	300	300	305	294	267	221	167	173	190
Dec 19, 02:30	170	329	279	295	288	275	221	170	169	179
Dec 19, 02:00	175	311	301	296	288	277	207	175	175	178
Dec 19, 01:30	170	350	294	300	290	283	212	170	181	185
Dec 19, 01:00	173	304	300	291	289	243	224	173	176	177
Dec 19, 00:30	170	333	308	301	285	264	224	170	172	174
Dec 19, 00:00	172	275	272	296	288	276	207	172	177	172
Dec 18, 23:30	170	295	301	301	273	244	188	170	183	172
Dec 18, 23:00	176	266	298	304	294	237	221	176	184	169
Dec 18, 22:30	174	212	289	309	287	271	189	174	179	171
Dec 18, 22:00	195	211	263	306	301	251	195	177	175	170
Dec 18, 21:30	172	261	300	305	267	253	203	172	168	174
Dec 18, 21:00	164	262	287	302	288	238	201	164	173	182
Dec 18, 20:30	175	226	250	296	278	242	202	175	171	180
Dec 18, 20:00	190	232	280	296	279	238	205	190	178	192
Dec 18, 19:30	201	280	283	298	280	263	201	188	189	198
Dec 18, 19:00	191	246	298	295	280	248	202	191	191	197
Dec 18, 18:30	203	299	273	299	289	259	232	203	196	196
Dec 18, 18:00	309	291	301	309	279	255	239	199	203	198
Dec 18, 17:30	306	294	306	306	298	277	213	193	198	197
Dec 18, 17:00	189	305	310	310	277	260	217	189	188	195
Dec 18, 16:30	213	300	306	307	286	260	231	213	199	204
Dec 18, 16:00	191	287	294	295	284	256	247	191	189	202
Dec 18, 15:30	196	293	313	307	266	255	222	196	189	204
Dec 18, 15:00	230	283	301	295	235	240	230	194	200	207
Dec 18, 14:30	206	299	298	298	251	251	206	188	201	202
Dec 18, 14:00	198	301	301	300	236	267	230	198	196	212
Dec 18, 13:30	199	283	301	304	275	248	201	199	193	208
Dec 18, 13:00	207	279	306	301	267	264	216	207	198	202
Dec 18, 12:30	190	307	310	296	222	268	223	190	192	199
Dec 18, 12:00	188	295	311	309	256	269	199	188	196	196
Dec 18, 11:30	184	290	306	299	267	274	202	184	180	194
Dec 18, 11:00	182	299	298	284	225	253	212	182	182	187
Dec 18, 10:30	181	284	294	293	267	260	201	181	183	178
Dec 18, 10:00	178	281	295	257	256	258	224	178	189	178
Dec 18, 09:30	199	285	301	270	243	255	224	199	186	177
Dec 18, 09:00	177	310	281	232	229	225	199	193	177	177
Dec 18, 08:30	183	324	288	273	235	257	224	183	170	169
Dec 18, 08:00	177	290	277	235	239	259	252	209	177	172
Dec 18, 07:30	192	260	258	256	249	261	252	192	173	176
Dec 18, 07:00	186	280	248	237	275	248	215	186	180	176
Dec 18, 06:30	177	276	250	248	217	254	216	177	180	174

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