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 05, 13:30	272	248	280	270	272	274	261	294	300	326
Sep 05, 13:00	278	289	271	274	278	276	265	296	300	323
Sep 05, 12:30	275	272	269	272	275	269	250	291	302	316
Sep 05, 12:00	274	278	274	271	274	275	263	298	302	318
Sep 05, 11:30	281	269	275	279	281	277	266	303	304	322
Sep 05, 11:00	272	278	273	272	273	258	256	303	301	320
Sep 05, 10:30	320	262	271	273	274	264	251	306	303	320
Sep 05, 10:00	280	296	280	280	282	254	263	304	307	321
Sep 05, 09:30	278	283	277	278	280	243	241	304	300	321
Sep 05, 09:00	325	285	278	281	279	265	264	299	302	325
Sep 05, 08:30	327	264	278	280	279	235	241	298	307	327
Sep 05, 08:00	329	264	265	278	274	221	252	304	305	329
Sep 05, 07:30	330	273	276	278	279	226	262	303	307	330
Sep 05, 07:00	330	291	280	285	261	234	249	303	298	330
Sep 05, 06:30	329	309	272	280	254	229	259	301	302	329
Sep 05, 06:00	332	306	295	276	249	218	254	302	304	332
Sep 05, 05:30	336	322	285	285	281	228	261	302	302	336
Sep 05, 05:00	337	318	287	290	272	206	285	305	310	337
Sep 05, 04:30	340	233	287	303	220	245	278	304	306	340
Sep 05, 04:00	344	325	264	296	191	230	264	303	305	344
Sep 05, 03:30	346	321	302	265	229	220	269	309	311	346
Sep 05, 03:00	345	315	289	247	219	211	286	305	308	345
Sep 05, 02:30	344	316	286	275	286	214	277	298	308	344
Sep 05, 02:00	342	6	294	274	200	227	263	302	307	342
Sep 05, 01:30	340	307	322	223	242	230	286	301	304	340
Sep 05, 01:00	339	356	310	272	259	248	266	306	308	339
Sep 05, 00:30	339	326	298	297	233	214	282	300	309	339
Sep 05, 00:00	333	343	301	306	256	242	270	293	302	333
Sep 04, 23:30	332	356	109	216	274	228	259	301	300	332
Sep 04, 23:00	332	289	259	301	253	220	266	299	301	332
Sep 04, 22:30	338	316	276	266	249	258	274	302	300	338
Sep 04, 22:00	333	340	354	333	274	234	286	301	296	333
Sep 04, 21:30	340	347	206	190	245	232	293	302	306	340
Sep 04, 21:00	341	347	350	290	293	219	298	300	303	341
Sep 04, 20:30	341	346	143	161	198	218	286	296	298	341
Sep 04, 20:00	344	356	321	280	260	237	283	297	298	344
Sep 04, 19:30	343	339	270	219	264	219	288	300	299	343
Sep 04, 19:00	344	344	303	275	235	252	281	295	298	344
Sep 04, 18:30	345	329	105	258	191	215	282	296	297	345
Sep 04, 18:00	338	344	229	209	209	224	295	302	299	338
Sep 04, 17:30	343	331	272	264	319	232	294	299	297	343
Sep 04, 17:00	345	343	358	213	233	234	292	299	301	345
Sep 04, 16:30	342	330	88	276	221	200	282	295	298	342
Sep 04, 16:00	343	8	329	310	172	227	285	299	302	343
Sep 04, 15:30	342	335	323	293	202	230	287	296	306	342
Sep 04, 15:00	340	348	304	205	263	232	287	294	302	340
Sep 04, 14:30	341	331	310	185	238	254	290	298	304	341
Sep 04, 14:00	333	336	323	202	228	245	287	302	303	333
Sep 04, 13:30	337	349	331	259	199	218	280	302	306	337

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