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
Apr 24, 09:00	309	300	224	222	217	226	265	290	278	309
Apr 24, 08:30	311	318	225	208	214	231	262	286	279	311
Apr 24, 08:00	311	205	216	208	210	228	250	283	283	311
Apr 24, 07:30	311	342	214	212	215	230	256	281	280	311
Apr 24, 07:00	316	319	239	227	210	226	262	282	278	316
Apr 24, 06:30	314	305	253	225	226	226	266	278	287	314
Apr 24, 06:00	309	252	245	213	218	216	264	279	280	309
Apr 24, 05:30	310	287	225	207	216	224	261	278	279	310
Apr 24, 05:00	313	275	235	208	215	223	254	281	279	313
Apr 24, 04:30	318	303	267	214	222	232	260	280	285	318
Apr 24, 04:00	318	335	200	216	223	227	254	279	284	318
Apr 24, 03:30	324	304	187	219	212	222	270	280	287	324
Apr 24, 03:00	321	328	159	246	214	243	266	285	288	321
Apr 24, 02:30	324	331	269	227	222	230	276	278	291	324
Apr 24, 02:00	327	298	251	217	233	240	285	287	288	327
Apr 24, 01:30	326	318	252	213	213	215	264	281	295	326
Apr 24, 01:00	328	342	136	182	233	230	267	281	297	328
Apr 24, 00:30	329	350	261	204	212	218	285	284	290	329
Apr 24, 00:00	334	336	257	220	194	237	278	287	295	334
Apr 23, 23:30	330	353	151	224	231	237	276	288	293	330
Apr 23, 23:00	329	316	222	224	238	231	277	288	288	329
Apr 23, 22:30	331	355	245	233	217	242	278	283	297	331
Apr 23, 22:00	335	358	261	225	231	262	290	289	297	335
Apr 23, 21:30	332	323	272	258	225	247	286	285	299	332
Apr 23, 21:00	336	320	270	262	251	267	287	288	301	336
Apr 23, 20:30	335	344	102	202	227	251	289	293	302	335
Apr 23, 20:00	339	336	157	221	258	225	293	293	301	339
Apr 23, 19:30	336	340	267	248	236	235	288	286	302	336
Apr 23, 19:00	338	311	255	210	249	249	289	288	303	338
Apr 23, 18:30	339	346	204	251	244	277	287	288	306	339
Apr 23, 18:00	340	330	263	209	234	254	288	286	302	340
Apr 23, 17:30	343	336	321	260	256	259	289	283	296	343
Apr 23, 17:00	343	1	309	234	249	268	283	288	301	343
Apr 23, 16:30	344	313	281	243	222	270	285	288	300	344
Apr 23, 16:00	345	304	288	244	215	256	292	295	304	345
Apr 23, 15:30	345	333	348	237	253	250	294	290	302	345
Apr 23, 15:00	341	317	335	241	257	260	288	286	311	341
Apr 23, 14:30	345	296	275	228	234	263	291	286	303	345
Apr 23, 14:00	343	355	238	219	239	241	291	289	307	343
Apr 23, 13:30	343	337	273	252	234	269	284	288	303	343
Apr 23, 13:00	343	350	337	215	229	249	289	287	302	343
Apr 23, 12:30	346	340	277	252	222	251	290	289	302	346
Apr 23, 12:00	341	327	272	220	227	242	277	285	307	341
Apr 23, 11:30	340	352	249	231	233	263	283	285	300	340
Apr 23, 11:00	339	348	251	242	221	270	282	287	299	339
Apr 23, 10:30	337	324	222	218	220	261	284	284	301	337
Apr 23, 10:00	339	332	229	199	236	258	277	283	298	339
Apr 23, 09:30	343	314	264	269	266	271	283	285	300	343
Apr 23, 09:00	345	316	243	219	226	267	284	287	302	345

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