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 09, 09:30	278	270	254	250	251	230	258	281	279	278
Feb 09, 09:00	280	256	242	246	238	240	255	276	272	280
Feb 09, 08:30	274	270	244	249	252	252	259	272	267	274
Feb 09, 08:00	287	282	237	248	258	246	262	273	269	287
Feb 09, 07:30	282	264	251	255	254	239	255	272	269	282
Feb 09, 07:00	290	266	252	255	255	254	263	275	269	290
Feb 09, 06:30	290	241	242	250	252	254	261	268	273	290
Feb 09, 06:00	277	245	248	256	260	240	268	277	280	282
Feb 09, 05:30	284	234	246	254	254	246	270	277	284	277
Feb 09, 05:00	282	254	252	256	254	249	265	279	282	267
Feb 09, 04:30	278	259	250	259	253	246	274	278	276	258
Feb 09, 04:00	278	257	251	261	253	251	262	278	275	253
Feb 09, 03:30	268	267	251	258	253	248	272	283	268	251
Feb 09, 03:00	271	266	254	257	236	251	270	276	271	253
Feb 09, 02:30	273	243	258	259	241	250	264	273	271	253
Feb 09, 02:00	267	248	254	257	244	247	263	276	267	244
Feb 09, 01:30	260	264	254	255	237	246	257	260	260	246
Feb 09, 01:00	266	256	252	255	241	247	258	266	260	232
Feb 09, 00:30	270	242	245	255	228	243	260	270	254	235
Feb 09, 00:00	254	258	253	254	241	246	256	266	254	236
Feb 08, 23:30	251	249	251	254	232	246	257	254	251	227
Feb 08, 23:00	249	237	251	253	235	244	255	263	249	232
Feb 08, 22:30	245	250	253	253	233	247	255	260	245	229
Feb 08, 22:00	237	237	252	254	233	249	252	244	237	219
Feb 08, 21:30	222	201	232	245	236	249	260	236	234	222
Feb 08, 21:00	220	285	251	256	228	245	257	240	231	220
Feb 08, 20:30	220	243	249	247	244	249	260	238	226	220
Feb 08, 20:00	222	246	251	247	238	246	255	233	225	222
Feb 08, 19:30	231	257	249	249	237	250	267	244	226	231
Feb 08, 19:00	234	269	255	247	237	253	264	243	225	234
Feb 08, 18:30	232	251	254	249	247	252	267	240	227	232
Feb 08, 18:00	229	266	245	242	243	256	267	224	218	229
Feb 08, 17:30	227	225	256	253	239	250	266	233	227	227
Feb 08, 17:00	224	251	257	258	233	252	270	222	229	224
Feb 08, 16:30	215	287	251	252	239	258	267	232	233	215
Feb 08, 16:00	216	159	240	218	240	252	266	215	223	216
Feb 08, 15:30	219	195	244	230	233	252	268	232	229	219
Feb 08, 15:00	218	237	243	240	227	253	266	223	221	218
Feb 08, 14:30	210	259	256	248	233	261	262	232	233	210
Feb 08, 14:00	212	220	220	229	249	257	264	231	226	212
Feb 08, 13:30	209	171	235	221	240	261	267	222	218	209
Feb 08, 13:00	208	252	245	233	237	256	262	234	210	208
Feb 08, 12:30	209	212	257	254	237	265	268	226	209	209
Feb 08, 12:00	209	238	239	231	243	264	264	226	202	209
Feb 08, 11:30	205	256	249	232	245	261	251	210	199	205
Feb 08, 11:00	198	77	227	219	233	264	253	216	202	198
Feb 08, 10:30	191	244	224	239	245	252	245	227	197	191
Feb 08, 10:00	195	189	226	240	254	261	245	222	199	195
Feb 08, 09:30	194	197	227	243	243	257	253	222	196	194

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