CDIP 9band_direction 171

VIRGINIA BEACH OFFSHORE, VA - 171 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
Mar 08, 21:00	297	314	346	84	81	83	102	148	181	297
Mar 08, 20:30	294	326	310	120	67	83	107	150	181	294
Mar 08, 20:00	273	296	60	64	90	84	113	155	185	273
Mar 08, 19:30	269	317	327	63	75	56	101	155	181	269
Mar 08, 19:00	260	317	291	95	85	92	119	144	183	260
Mar 08, 18:30	255	359	324	85	94	97	128	157	182	255
Mar 08, 18:00	252	286	323	79	25	37	109	146	185	252
Mar 08, 17:30	231	232	155	107	98	69	109	151	182	231
Mar 08, 17:00	219	181	149	103	69	70	113	151	180	219
Mar 08, 16:30	216	169	161	153	107	84	102	149	186	216
Mar 08, 16:00	213	189	187	129	90	88	126	148	184	213
Mar 08, 15:30	212	199	285	354	137	88	126	158	185	212
Mar 08, 15:00	212	264	19	124	94	87	118	147	185	212
Mar 08, 14:30	213	199	196	144	161	102	136	144	183	213
Mar 08, 14:00	212	198	191	159	107	110	131	154	184	212
Mar 08, 13:30	216	235	194	182	189	113	126	147	182	216
Mar 08, 13:00	214	238	140	100	164	103	131	153	186	214
Mar 08, 12:30	212	211	172	15	129	113	124	140	184	212
Mar 08, 12:00	209	234	188	154	141	75	122	141	181	209
Mar 08, 11:30	208	200	163	114	122	77	122	142	182	208
Mar 08, 11:00	205	204	148	202	124	60	107	143	176	205
Mar 08, 10:30	203	164	353	163	143	102	132	141	181	203
Mar 08, 10:00	207	176	116	129	124	100	122	139	177	207
Mar 08, 09:30	206	208	138	129	162	98	122	142	175	206
Mar 08, 09:00	209	218	246	317	96	117	122	146	183	209
Mar 08, 08:30	208	197	257	264	120	100	122	141	171	208
Mar 08, 08:00	206	210	194	116	102	114	122	152	161	206
Mar 08, 07:30	211	221	231	103	85	93	107	136	168	211
Mar 08, 07:00	213	208	150	145	114	86	115	136	160	213
Mar 08, 06:30	213	225	176	141	136	94	127	135	110	213
Mar 08, 06:00	213	237	197	113	54	105	113	135	107	213
Mar 08, 05:30	212	225	280	350	118	109	122	134	107	212
Mar 08, 05:00	209	229	218	204	92	105	112	94	78	209
Mar 08, 04:30	210	217	249	277	72	109	113	99	74	210
Mar 08, 04:00	206	197	162	161	83	102	115	83	87	206
Mar 08, 03:30	209	267	158	176	137	80	107	63	65	209
Mar 08, 03:00	208	200	152	152	131	81	106	57	74	208
Mar 08, 02:30	206	181	206	135	124	94	114	56	75	206
Mar 08, 02:00	208	201	180	205	76	102	114	60	141	208
Mar 08, 01:30	209	203	179	138	113	89	102	68	62	209
Mar 08, 01:00	208	183	177	191	135	98	97	52	86	208
Mar 08, 00:30	204	221	185	172	138	105	100	54	46	204
Mar 08, 00:00	201	206	180	172	140	96	104	48	30	201
Mar 07, 23:30	225	230	220	158	112	81	112	58	30	225
Mar 07, 23:00	242	230	298	239	66	85	111	59	35	242
Mar 07, 22:30	274	212	247	297	86	82	103	49	31	274
Mar 07, 22:00	284	216	158	337	84	85	105	55	32	284
Mar 07, 21:30	282	164	209	136	69	87	104	45	25	282
Mar 07, 21:00	288	250	207	130	89	85	104	52	24	288

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