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
Dec 19, 17:00	244	272	259	259	261	251	244	237	222	170
Dec 19, 16:30	245	252	264	261	264	249	245	240	225	191
Dec 19, 16:00	248	265	268	265	264	248	248	238	226	192
Dec 19, 15:30	243	269	262	259	259	252	243	236	222	191
Dec 19, 15:00	253	258	260	262	261	251	253	245	227	174
Dec 19, 14:30	245	260	262	263	261	255	245	245	228	159
Dec 19, 14:00	263	267	263	264	263	252	253	243	238	151
Dec 19, 13:30	248	260	262	264	261	255	248	246	235	163
Dec 19, 13:00	255	259	264	263	264	254	255	244	238	160
Dec 19, 12:30	250	262	265	263	264	255	250	247	237	155
Dec 19, 12:00	251	262	266	264	265	254	251	244	234	156
Dec 19, 11:30	247	267	266	266	264	264	247	244	233	164
Dec 19, 11:00	266	269	266	267	265	259	249	250	236	178
Dec 19, 10:30	252	264	268	267	266	256	252	243	236	188
Dec 19, 10:00	266	263	266	267	264	256	252	243	236	180
Dec 19, 09:30	247	271	268	268	269	262	247	242	242	195
Dec 19, 09:00	267	266	267	267	265	257	235	236	241	205
Dec 19, 08:30	243	269	265	265	267	255	243	236	235	212
Dec 19, 08:00	241	265	265	265	267	247	241	234	236	222
Dec 19, 07:30	242	261	262	267	268	251	242	237	233	226
Dec 19, 07:00	241	267	263	264	264	252	241	237	232	224
Dec 19, 06:30	243	264	262	263	264	255	243	237	233	223
Dec 19, 06:00	237	263	260	262	263	255	244	237	244	229
Dec 19, 05:30	261	257	260	261	261	252	238	237	238	231
Dec 19, 05:00	261	259	261	260	258	250	240	235	229	221
Dec 19, 04:30	259	261	259	259	258	249	237	233	234	225
Dec 19, 04:00	231	259	258	260	258	245	236	231	233	226
Dec 19, 03:30	227	257	260	260	259	246	235	227	232	220
Dec 19, 03:00	260	261	260	261	256	247	242	227	232	230
Dec 19, 02:30	230	266	266	264	259	249	242	230	230	227
Dec 19, 02:00	262	262	262	265	261	248	240	229	230	222
Dec 19, 01:30	223	259	262	260	254	249	242	223	223	226
Dec 19, 01:00	259	256	259	258	256	244	241	228	226	223
Dec 19, 00:30	230	266	266	265	256	245	239	230	230	241
Dec 19, 00:00	232	264	267	266	255	250	248	232	228	238
Dec 18, 23:30	247	267	267	267	259	251	247	231	233	253
Dec 18, 23:00	229	265	272	272	261	256	245	229	237	248
Dec 18, 22:30	271	266	271	271	267	246	247	231	238	252
Dec 18, 22:00	251	264	271	271	264	256	251	236	243	259
Dec 18, 21:30	271	268	271	272	266	259	241	223	232	253
Dec 18, 21:00	242	271	271	273	264	251	242	232	241	259
Dec 18, 20:30	242	271	271	272	265	259	242	230	245	256
Dec 18, 20:00	233	275	272	272	256	253	233	216	242	265
Dec 18, 19:30	233	271	272	270	261	252	233	228	244	262
Dec 18, 19:00	233	267	270	269	251	245	233	220	231	263
Dec 18, 18:30	230	271	271	271	263	257	230	231	244	264
Dec 18, 18:00	229	266	270	269	258	253	238	229	247	259
Dec 18, 17:30	226	262	273	273	254	246	235	226	238	260
Dec 18, 17:00	229	272	266	266	256	243	229	226	250	253

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