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
Sep 13, 05:30	284	281	267	217	218	244	277	284	295	289
Sep 13, 05:00	299	261	218	225	229	237	281	289	299	287
Sep 13, 04:30	295	254	242	210	232	224	290	283	295	285
Sep 13, 04:00	291	225	218	230	227	219	287	291	289	286
Sep 13, 03:30	292	221	206	222	230	220	281	292	293	290
Sep 13, 03:00	292	273	245	217	231	240	278	288	292	292
Sep 13, 02:30	290	274	200	208	200	213	284	290	293	290
Sep 13, 02:00	291	297	226	234	220	225	281	291	297	292
Sep 13, 01:30	287	256	221	207	205	209	279	287	294	287
Sep 13, 01:00	286	274	245	234	198	218	289	286	296	294
Sep 13, 00:30	287	45	225	215	224	232	290	287	300	296
Sep 13, 00:00	301	205	173	228	212	228	286	289	301	299
Sep 12, 23:30	285	305	230	221	216	220	286	285	297	296
Sep 12, 23:00	290	8	321	228	203	237	284	290	293	302
Sep 12, 22:30	287	292	219	223	216	245	290	280	287	300
Sep 12, 22:00	293	279	209	228	203	260	292	283	293	298
Sep 12, 21:30	301	278	227	231	223	254	294	285	301	301
Sep 12, 21:00	291	271	264	249	227	268	291	291	291	301
Sep 12, 20:30	301	302	247	218	204	233	291	290	301	298
Sep 12, 20:00	303	287	226	232	246	261	291	291	303	303
Sep 12, 19:30	293	312	246	214	215	265	289	293	300	304
Sep 12, 19:00	307	292	222	214	231	285	292	295	307	304
Sep 12, 18:30	294	287	227	222	194	270	293	294	301	299
Sep 12, 18:00	297	312	245	244	238	284	300	295	297	301
Sep 12, 17:30	301	291	236	215	225	274	288	297	301	304
Sep 12, 17:00	293	295	231	233	232	285	293	293	301	298
Sep 12, 16:30	294	306	234	226	267	289	297	294	301	298
Sep 12, 16:00	295	305	245	243	250	290	294	295	296	300
Sep 12, 15:30	297	293	258	243	248	270	296	297	294	301
Sep 12, 15:00	291	283	222	216	224	283	290	291	293	300
Sep 12, 14:30	291	261	293	234	254	284	291	291	292	298
Sep 12, 14:00	294	284	246	249	245	287	291	294	297	302
Sep 12, 13:30	294	302	270	229	263	292	289	294	289	298
Sep 12, 13:00	288	311	261	241	274	287	288	288	284	297
Sep 12, 12:30	287	302	248	242	225	283	292	287	288	300
Sep 12, 12:00	286	276	227	218	252	289	291	286	285	296
Sep 12, 11:30	283	257	265	253	223	282	290	283	286	289
Sep 12, 11:00	287	301	248	242	237	281	289	287	281	292
Sep 12, 10:30	292	297	222	197	246	284	292	289	285	289
Sep 12, 10:00	287	309	233	244	265	282	287	284	281	288
Sep 12, 09:30	285	267	247	210	245	280	288	285	279	286
Sep 12, 09:00	282	272	237	242	266	278	283	282	277	288
Sep 12, 08:30	281	269	216	224	266	286	289	281	274	281
Sep 12, 08:00	282	272	232	217	261	271	290	282	269	283
Sep 12, 07:30	282	259	219	230	240	278	282	280	261	280
Sep 12, 07:00	288	278	222	234	255	279	288	277	272	279
Sep 12, 06:30	284	295	234	229	215	271	284	276	272	282
Sep 12, 06:00	284	245	224	208	237	272	284	274	267	282
Sep 12, 05:30	279	257	218	198	205	279	290	277	279	279

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