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, 23:00	299	216	230	223	225	232	283	295	299	298
Sep 13, 22:30	294	217	216	223	227	238	283	294	294	293
Sep 13, 22:00	293	252	227	228	222	234	282	294	293	292
Sep 13, 21:30	297	300	224	226	226	222	285	294	297	286
Sep 13, 21:00	288	298	240	236	225	229	267	288	292	285
Sep 13, 20:30	284	251	229	219	229	228	278	284	297	286
Sep 13, 20:00	291	229	233	229	222	226	278	291	292	283
Sep 13, 19:30	287	246	225	226	226	220	280	287	292	284
Sep 13, 19:00	288	207	211	230	226	226	274	287	288	281
Sep 13, 18:30	281	104	219	231	209	210	272	286	294	281
Sep 13, 18:00	292	89	196	226	226	226	271	278	292	284
Sep 13, 17:30	286	98	231	215	217	217	275	286	292	287
Sep 13, 17:00	299	236	222	224	225	222	277	285	299	292
Sep 13, 16:30	293	242	168	218	213	224	270	285	293	293
Sep 13, 16:00	297	352	171	222	212	227	277	295	292	297
Sep 13, 15:30	295	27	212	225	226	222	272	288	295	295
Sep 13, 15:00	296	136	223	223	221	242	266	290	296	300
Sep 13, 14:30	292	115	231	225	235	218	275	287	292	303
Sep 13, 14:00	299	132	219	214	227	240	279	288	299	311
Sep 13, 13:30	297	299	192	219	217	231	287	294	297	308
Sep 13, 13:00	299	245	226	226	223	220	253	297	299	312
Sep 13, 12:30	303	329	242	230	216	215	279	289	303	311
Sep 13, 12:00	291	98	237	234	220	221	276	291	304	312
Sep 13, 11:30	303	36	234	231	213	210	280	293	303	311
Sep 13, 11:00	298	30	221	211	222	220	270	287	298	308
Sep 13, 10:30	296	285	213	222	218	227	270	296	304	306
Sep 13, 10:00	296	275	238	228	215	215	280	284	296	303
Sep 13, 09:30	299	271	260	197	213	225	273	293	299	306
Sep 13, 09:00	296	295	220	227	207	224	269	296	300	302
Sep 13, 08:30	299	277	213	223	238	227	278	296	299	300
Sep 13, 08:00	306	278	234	219	224	227	283	299	306	302
Sep 13, 07:30	300	278	231	238	229	243	276	290	300	300
Sep 13, 07:00	302	277	222	215	211	220	284	299	302	297
Sep 13, 06:30	306	283	233	225	226	225	284	291	306	296
Sep 13, 06:00	299	250	231	229	211	232	290	299	301	296
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

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