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, 22:00	286	306	300	298	284	298	299	344	326	286
Dec 05, 21:30	288	301	296	291	314	281	318	346	351	288
Dec 05, 21:00	289	302	301	292	306	309	326	357	326	289
Dec 05, 20:30	281	287	271	304	303	296	312	354	353	281
Dec 05, 20:00	273	281	276	278	301	282	314	335	330	273
Dec 05, 19:30	272	282	289	296	278	290	346	357	333	272
Dec 05, 19:00	261	263	269	273	254	267	296	340	336	261
Dec 05, 18:30	256	258	242	241	256	275	285	313	307	256
Dec 05, 18:00	253	252	249	246	245	262	280	324	338	253
Dec 05, 17:30	253	238	244	252	245	262	271	322	318	253
Dec 05, 17:00	251	255	262	252	265	261	275	343	310	251
Dec 05, 16:30	264	262	259	262	268	279	248	332	342	264
Dec 05, 16:00	275	295	298	272	268	352	334	351	340	275
Dec 05, 15:30	280	277	285	258	283	289	296	340	342	280
Dec 05, 15:00	274	285	279	309	291	312	318	345	334	274
Dec 05, 14:30	270	263	276	271	292	313	290	331	332	270
Dec 05, 14:00	268	255	258	286	300	284	287	335	344	268
Dec 05, 13:30	266	293	259	261	247	289	297	332	333	266
Dec 05, 13:00	267	267	280	277	298	334	322	320	328	267
Dec 05, 12:30	262	280	254	265	315	320	258	287	323	262
Dec 05, 12:00	257	263	261	305	313	286	290	289	323	257
Dec 05, 11:30	255	241	261	267	274	270	279	285	324	255
Dec 05, 11:00	255	249	263	270	269	262	257	284	310	255
Dec 05, 10:30	254	260	258	266	263	253	260	270	333	254
Dec 05, 10:00	252	263	265	273	269	284	264	271	332	252
Dec 05, 09:30	247	241	242	237	274	248	247	255	303	247
Dec 05, 09:00	246	244	242	237	254	272	270	254	272	246
Dec 05, 08:30	247	242	250	259	247	261	263	263	268	247
Dec 05, 08:00	234	218	230	224	239	221	244	240	261	234
Dec 05, 07:30	212	210	205	201	219	226	241	226	223	212
Dec 05, 07:00	201	209	196	213	200	186	203	207	197	201
Dec 05, 06:30	194	179	181	168	203	203	205	198	214	194
Dec 05, 06:00	193	178	176	179	191	195	186	198	185	193
Dec 05, 05:30	181	159	182	186	194	185	181	182	190	181
Dec 05, 05:00	171	148	162	168	153	184	175	180	166	171
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

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