CDIP 9band_direction 240

THIMBLE SHOAL, VA - 240 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 13, 05:30	233	10	37	103	130	193	131	132	122	233
Dec 13, 05:00	223	16	9	6	1	20	117	116	121	223
Dec 13, 04:30	215	330	9	30	102	118	97	119	125	215
Dec 13, 04:00	210	347	333	340	281	147	127	122	120	210
Dec 13, 03:30	212	295	305	313	56	172	134	131	118	212
Dec 13, 03:00	227	308	294	249	354	225	131	121	118	227
Dec 13, 02:30	240	278	272	230	81	113	121	118	116	240
Dec 13, 02:00	264	64	272	145	116	125	123	119	114	264
Dec 13, 01:30	274	280	102	108	132	120	114	114	113	274
Dec 13, 01:00	274	33	259	206	137	126	114	112	115	274
Dec 13, 00:30	272	227	334	73	173	121	112	115	111	272
Dec 13, 00:00	277	208	187	115	156	122	116	113	116	277
Dec 12, 23:30	275	247	261	205	111	104	116	114	110	275
Dec 12, 23:00	268	255	132	291	125	134	121	113	113	268
Dec 12, 22:30	271	259	268	271	197	162	116	115	109	271
Dec 12, 22:00	270	242	239	240	159	117	117	116	118	270
Dec 12, 21:30	271	261	256	267	256	98	121	124	122	271
Dec 12, 21:00	269	253	304	322	150	97	130	120	116	269
Dec 12, 20:30	267	317	309	279	14	154	127	126	121	267
Dec 12, 20:00	267	306	285	273	244	115	125	120	121	267
Dec 12, 19:30	269	317	296	268	189	150	131	120	119	269
Dec 12, 19:00	271	313	280	279	247	228	123	119	128	271
Dec 12, 18:30	277	330	315	286	258	299	130	125	129	277
Dec 12, 18:00	275	281	308	280	227	238	116	113	133	275
Dec 12, 17:30	278	321	291	309	298	260	171	117	128	278
Dec 12, 17:00	272	270	305	268	299	225	124	137	135	272
Dec 12, 16:30	268	273	265	265	263	171	166	131	137	268
Dec 12, 16:00	258	277	260	247	255	265	137	140	148	258
Dec 12, 15:30	258	254	268	261	266	183	114	136	131	258
Dec 12, 15:00	253	279	260	265	232	208	117	127	129	253
Dec 12, 14:30	258	295	269	256	216	152	123	116	123	258
Dec 12, 14:00	248	265	270	328	167	119	113	122	128	248
Dec 12, 13:30	261	305	300	131	141	138	119	116	114	261
Dec 12, 13:00	267	258	313	280	125	115	110	114	109	267
Dec 12, 12:30	268	263	292	113	231	101	118	113	105	268
Dec 12, 12:00	274	241	278	349	159	117	118	121	112	274
Dec 12, 11:30	275	273	305	241	141	106	118	114	104	275
Dec 12, 11:00	274	264	271	274	110	129	113	103	116	274
Dec 12, 10:30	272	275	226	101	92	105	114	109	118	272
Dec 12, 10:00	270	261	246	227	170	109	123	125	114	270
Dec 12, 09:30	280	196	186	180	105	129	115	120	113	280
Dec 12, 09:00	284	302	283	183	189	119	117	119	121	284
Dec 12, 08:30	285	277	283	258	108	115	106	118	117	285
Dec 12, 08:00	286	262	258	264	168	126	124	120	117	286
Dec 12, 07:30	287	272	286	277	41	121	117	119	118	287
Dec 12, 07:00	286	311	298	339	308	172	115	115	121	286
Dec 12, 06:30	285	277	284	285	254	160	120	123	115	285
Dec 12, 06:00	288	275	274	243	249	288	116	121	122	288
Dec 12, 05:30	291	301	297	296	278	345	111	112	112	291

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