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 12, 12:00	313	306	217	223	258	245	262	303	313	301
Aug 12, 11:30	308	294	213	218	204	244	225	299	308	302
Aug 12, 11:00	303	339	240	237	237	238	253	303	302	303
Aug 12, 10:30	309	18	204	189	249	235	249	307	309	309
Aug 12, 10:00	302	343	237	227	203	232	248	305	302	306
Aug 12, 09:30	307	335	213	207	240	243	250	301	305	307
Aug 12, 09:00	313	341	237	221	248	240	243	298	303	313
Aug 12, 08:30	314	6	202	222	236	247	263	300	308	314
Aug 12, 08:00	312	358	266	259	248	241	232	298	312	313
Aug 12, 07:30	302	295	226	239	240	233	238	296	302	312
Aug 12, 07:00	306	299	243	235	240	228	243	306	306	313
Aug 12, 06:30	312	320	213	214	225	240	241	306	312	309
Aug 12, 06:00	307	312	206	194	258	242	257	298	307	308
Aug 12, 05:30	306	286	248	240	240	234	240	302	306	311
Aug 12, 05:00	303	304	182	213	234	235	235	303	303	306
Aug 12, 04:30	307	328	289	261	246	248	247	303	307	303
Aug 12, 04:00	306	319	210	215	242	231	245	308	306	303
Aug 12, 03:30	312	306	322	291	256	243	249	303	312	304
Aug 12, 03:00	305	330	214	202	266	223	248	307	305	303
Aug 12, 02:30	309	339	223	243	262	239	245	311	309	301
Aug 12, 02:00	300	321	269	264	253	238	259	308	300	301
Aug 12, 01:30	309	324	153	221	249	250	259	311	309	301
Aug 12, 01:00	308	345	277	244	253	231	242	304	308	300
Aug 12, 00:30	301	6	210	259	246	238	245	306	301	302
Aug 12, 00:00	315	288	242	243	255	235	264	319	315	304
Aug 11, 23:30	307	346	182	111	227	224	267	311	307	303
Aug 11, 23:00	307	341	166	215	242	251	257	314	307	308
Aug 11, 22:30	312	13	252	238	274	222	258	312	312	312
Aug 11, 22:00	305	324	289	310	224	239	269	307	305	314
Aug 11, 21:30	307	325	255	249	218	225	264	310	307	309
Aug 11, 21:00	303	331	224	210	220	233	266	308	303	312
Aug 11, 20:30	305	310	212	251	253	218	255	310	305	311
Aug 11, 20:00	307	271	245	240	237	211	265	310	307	312
Aug 11, 19:30	305	256	217	201	250	219	252	305	305	309
Aug 11, 19:00	304	309	167	236	239	225	241	301	304	311
Aug 11, 18:30	304	297	275	281	228	215	254	300	304	308
Aug 11, 18:00	306	239	236	251	235	225	238	302	306	310
Aug 11, 17:30	303	314	305	275	263	214	248	296	303	309
Aug 11, 17:00	300	279	253	242	246	214	239	298	300	311
Aug 11, 16:30	300	329	276	283	259	219	252	296	300	310
Aug 11, 16:00	303	316	273	255	233	215	244	298	303	311
Aug 11, 15:30	304	324	253	253	260	239	261	292	304	310
Aug 11, 15:00	301	300	263	264	233	218	252	296	301	306
Aug 11, 14:30	300	305	196	232	233	232	245	293	300	308
Aug 11, 14:00	302	347	255	264	244	218	263	296	302	310
Aug 11, 13:30	304	305	263	263	235	231	247	287	304	309
Aug 11, 13:00	300	309	231	251	221	232	253	295	300	304
Aug 11, 12:30	302	307	262	238	224	208	249	295	302	305
Aug 11, 12:00	296	319	293	284	248	206	241	291	296	302

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