CDIP 9band_direction 221

CAPE COD BAY, MA - 221 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
Dec 05, 04:30	160	136	148	153	151	164	152	152	164	160
Dec 05, 04:00	158	127	146	143	157	165	157	159	165	158
Dec 05, 03:30	159	136	140	146	165	148	151	173	169	159
Dec 05, 03:00	158	135	156	144	148	151	150	163	158	158
Dec 05, 02:30	160	140	152	151	166	168	157	156	160	160
Dec 05, 02:00	163	146	159	164	166	165	157	163	159	163
Dec 05, 01:30	164	149	151	160	163	140	173	165	171	164
Dec 05, 01:00	162	150	157	160	160	155	156	157	160	162
Dec 05, 00:30	156	146	141	148	161	148	135	157	152	156
Dec 05, 00:00	157	143	144	141	133	153	150	154	148	157
Dec 04, 23:30	162	149	147	163	155	118	160	138	160	162
Dec 04, 23:00	162	167	165	166	163	152	153	122	148	162
Dec 04, 22:30	185	179	180	187	185	78	167	168	36	185
Dec 04, 22:00	200	175	195	201	224	308	150	295	215	200
Dec 04, 21:30	198	217	197	195	214	269	211	211	251	198
Dec 04, 21:00	202	208	214	209	228	214	181	233	215	202
Dec 04, 20:30	224	228	222	222	235	225	217	259	223	224
Dec 04, 20:00	325	234	238	231	219	264	303	334	291	325
Dec 04, 19:30	346	55	43	45	3	308	325	308	321	346
Dec 04, 19:00	347	288	168	348	339	339	350	339	349	347
Dec 04, 18:30	349	358	17	31	313	344	357	351	355	349
Dec 04, 18:00	346	359	350	346	349	339	347	349	344	346
Dec 04, 17:30	347	23	5	347	309	317	324	340	351	347
Dec 04, 17:00	344	9	356	327	335	355	347	351	329	344
Dec 04, 16:30	344	353	336	326	342	332	351	336	330	344
Dec 04, 16:00	342	343	326	315	319	322	330	352	334	342
Dec 04, 15:30	340	347	321	325	322	336	335	331	332	340
Dec 04, 15:00	338	317	315	350	349	331	3	331	320	338
Dec 04, 14:30	335	328	342	331	321	323	326	324	328	335
Dec 04, 14:00	332	319	308	305	308	318	316	320	322	332
Dec 04, 13:30	332	331	335	350	348	340	336	327	341	332
Dec 04, 13:00	330	356	351	322	328	316	328	337	335	330
Dec 04, 12:30	332	345	325	312	341	337	327	320	326	332
Dec 04, 12:00	331	330	342	346	330	335	342	325	328	331
Dec 04, 11:30	330	327	330	329	315	336	330	322	332	330
Dec 04, 11:00	329	314	325	330	337	334	338	337	324	329
Dec 04, 10:30	330	326	342	330	323	330	320	352	328	330
Dec 04, 10:00	330	325	330	319	348	338	317	328	326	330
Dec 04, 09:30	324	328	323	329	332	329	327	322	325	324
Dec 04, 09:00	323	336	316	320	323	327	324	326	326	323
Dec 04, 08:30	320	324	321	310	337	337	330	328	317	320
Dec 04, 08:00	316	309	300	306	305	301	306	318	323	316
Dec 04, 07:30	319	309	315	309	341	344	344	315	321	319
Dec 04, 07:00	320	308	323	307	327	330	326	337	331	320
Dec 04, 06:30	317	325	313	322	324	327	337	333	313	317
Dec 04, 06:00	315	302	305	315	305	326	323	321	306	315
Dec 04, 05:30	309	292	306	286	2	323	316	316	317	309
Dec 04, 05:00	314	297	297	316	315	308	316	341	310	314
Dec 04, 04:30	314	298	298	296	337	319	324	338	306	314

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