CDIP 9band_direction 162

CLATSOP SPIT, OR - 162 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
Feb 23, 16:00	254	189	230	241	264	260	254	228	205	202
Feb 23, 15:30	253	245	252	260	264	265	253	226	208	202
Feb 23, 15:00	212	221	239	257	265	264	250	212	205	205
Feb 23, 14:30	262	233	233	249	261	262	246	219	204	205
Feb 23, 14:00	222	238	255	260	261	259	240	222	207	205
Feb 23, 13:30	218	231	244	262	259	261	245	218	208	206
Feb 23, 13:00	218	209	247	258	260	256	235	218	213	212
Feb 23, 12:30	235	227	247	254	259	257	235	216	217	208
Feb 23, 12:00	215	238	253	267	257	258	236	215	213	204
Feb 23, 11:30	216	228	253	251	259	259	235	216	205	201
Feb 23, 11:00	258	267	248	260	261	258	233	210	206	196
Feb 23, 10:30	211	234	238	269	259	259	241	211	204	205
Feb 23, 10:00	212	231	258	257	258	262	240	212	205	208
Feb 23, 09:30	234	239	240	252	260	258	234	213	206	202
Feb 23, 09:00	213	211	248	262	264	259	248	213	209	206
Feb 23, 08:30	242	240	258	260	263	261	242	213	218	217
Feb 23, 08:00	246	228	245	261	260	261	246	216	210	213
Feb 23, 07:30	219	233	243	258	262	261	248	219	219	213
Feb 23, 07:00	262	231	247	256	263	262	244	224	214	218
Feb 23, 06:30	258	238	260	258	262	258	233	220	208	209
Feb 23, 06:00	222	208	257	257	259	259	240	222	216	211
Feb 23, 05:30	213	166	246	260	257	259	242	213	212	212
Feb 23, 05:00	223	226	247	252	258	260	238	223	217	205
Feb 23, 04:30	221	213	247	250	258	262	235	221	213	205
Feb 23, 04:00	219	200	226	257	262	259	241	219	214	199
Feb 23, 03:30	243	209	241	257	262	262	243	214	208	206
Feb 23, 03:00	221	217	231	266	258	257	248	221	213	205
Feb 23, 02:30	222	192	243	250	259	260	252	222	206	198
Feb 23, 02:00	223	219	237	254	255	261	241	223	208	197
Feb 23, 01:30	219	190	234	262	261	257	243	219	207	197
Feb 23, 01:00	218	212	238	259	264	260	248	218	207	198
Feb 23, 00:30	216	205	221	236	268	261	247	216	206	198
Feb 23, 00:00	219	219	218	243	263	259	248	219	205	197
Feb 22, 23:30	220	211	207	261	260	265	254	220	208	196
Feb 22, 23:00	205	194	214	267	264	259	256	224	205	191
Feb 22, 22:30	206	216	236	251	264	261	252	221	206	192
Feb 22, 22:00	208	206	221	246	255	260	246	220	208	192
Feb 22, 21:30	206	203	230	247	259	258	250	228	206	187
Feb 22, 21:00	207	188	221	260	263	263	254	226	207	192
Feb 22, 20:30	206	199	218	257	265	261	256	225	206	193
Feb 22, 20:00	203	217	235	281	260	258	254	234	203	190
Feb 22, 19:30	203	205	246	264	257	256	252	234	203	190
Feb 22, 19:00	204	197	228	261	259	257	257	237	204	192
Feb 22, 18:30	198	198	242	255	262	259	254	241	198	185
Feb 22, 18:00	207	195	247	252	258	259	256	247	207	187
Feb 22, 17:30	206	203	254	263	264	264	260	234	206	186
Feb 22, 17:00	203	233	247	270	263	265	255	242	203	187
Feb 22, 16:30	209	196	239	257	264	256	253	240	209	186
Feb 22, 16:00	190	226	243	259	260	262	259	250	213	190

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