CDIP 9band_direction 179

ASTORIA CANYON, OR - 179 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
Aug 24, 18:00	225	174	220	267	272	279	258	283	239	225
Aug 24, 17:30	235	271	217	231	267	255	268	270	213	235
Aug 24, 17:00	224	267	229	227	282	262	269	259	224	237
Aug 24, 16:30	213	210	227	274	284	278	268	262	213	242
Aug 24, 16:00	284	279	243	213	284	284	260	227	224	237
Aug 24, 15:30	240	228	252	267	275	264	257	229	240	236
Aug 24, 15:00	283	215	257	276	283	280	269	240	232	234
Aug 24, 14:30	273	162	269	267	273	262	268	280	264	235
Aug 24, 14:00	289	175	244	259	287	279	264	272	289	224
Aug 24, 13:30	271	266	245	263	271	265	266	281	272	225
Aug 24, 13:00	286	255	290	280	286	273	275	253	260	216
Aug 24, 12:30	257	315	288	277	284	280	284	280	257	224
Aug 24, 12:00	252	280	279	292	286	280	274	284	252	217
Aug 24, 11:30	247	301	272	278	284	271	283	287	247	225
Aug 24, 11:00	279	243	271	291	282	270	267	287	279	226
Aug 24, 10:30	290	347	290	275	290	272	278	297	278	239
Aug 24, 10:00	291	253	265	278	291	272	271	298	295	237
Aug 24, 09:30	294	167	265	271	284	266	281	288	294	244
Aug 24, 09:00	288	265	260	281	288	263	268	298	293	241
Aug 24, 08:30	283	290	219	286	283	269	271	291	292	240
Aug 24, 08:00	287	194	288	286	287	273	274	298	291	246
Aug 24, 07:30	285	281	248	292	285	262	278	292	291	234
Aug 24, 07:00	272	263	266	274	272	257	272	295	297	241
Aug 24, 06:30	284	283	256	285	284	246	274	293	298	235
Aug 24, 06:00	281	298	280	289	281	261	277	297	295	241
Aug 24, 05:30	281	289	278	288	281	253	268	294	300	244
Aug 24, 05:00	302	236	273	284	279	259	283	299	302	245
Aug 24, 04:30	302	291	256	293	273	259	268	309	302	255
Aug 24, 04:00	307	272	285	293	278	262	280	307	307	261
Aug 24, 03:30	275	289	278	293	275	266	278	304	305	262
Aug 24, 03:00	277	284	288	293	277	276	280	303	308	271
Aug 24, 02:30	293	298	277	293	280	262	284	302	310	259
Aug 24, 02:00	307	276	282	281	261	256	281	300	307	254
Aug 24, 01:30	305	181	271	288	270	253	271	306	305	243
Aug 24, 01:00	312	281	290	292	267	253	282	312	305	253
Aug 24, 00:30	308	269	283	292	282	264	286	308	308	243
Aug 24, 00:00	304	335	291	289	263	246	279	307	304	245
Aug 23, 23:30	309	314	287	286	271	275	295	309	304	237
Aug 23, 23:00	301	280	287	281	245	262	272	301	301	253
Aug 23, 22:30	306	297	288	292	272	264	282	306	296	242
Aug 23, 22:00	304	311	294	288	266	246	288	304	295	243
Aug 23, 21:30	305	264	289	285	253	254	290	305	299	267
Aug 23, 21:00	289	332	284	289	255	258	289	299	292	262
Aug 23, 20:30	295	285	290	280	250	259	282	295	294	264
Aug 23, 20:00	298	271	289	291	227	234	287	298	292	259
Aug 23, 19:30	301	308	266	289	245	251	284	301	293	263
Aug 23, 19:00	290	288	286	290	252	252	288	300	292	273
Aug 23, 18:30	301	296	285	291	233	244	286	301	292	268
Aug 23, 18:00	300	276	290	293	236	243	290	300	296	273

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