CDIP 9band_direction 250

CAPE HATTERAS EAST, NC - 250 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
Feb 05, 04:30	35	32	30	62	63	89	118	112	45	35
Feb 05, 04:00	35	15	35	46	61	98	107	110	50	35
Feb 05, 03:30	34	25	30	51	83	114	123	120	72	34
Feb 05, 03:00	34	28	22	25	57	97	122	117	72	34
Feb 05, 02:30	36	19	30	36	53	100	123	114	75	36
Feb 05, 02:00	41	26	30	35	44	98	129	119	101	41
Feb 05, 01:30	42	47	34	44	55	103	108	118	149	42
Feb 05, 01:00	42	40	39	40	32	84	116	126	171	42
Feb 05, 00:30	43	37	37	48	63	93	111	125	166	43
Feb 05, 00:00	46	37	37	46	65	90	110	121	174	46
Feb 04, 23:30	48	37	47	87	84	91	105	127	178	48
Feb 04, 23:00	56	46	39	30	45	81	119	128	185	56
Feb 04, 22:30	57	31	31	44	85	108	122	116	190	57
Feb 04, 22:00	90	0	15	72	128	120	118	128	190	90
Feb 04, 21:30	204	342	66	80	84	120	126	124	190	204
Feb 04, 21:00	207	276	286	85	93	115	117	134	191	207
Feb 04, 20:30	205	182	136	115	156	124	117	123	185	205
Feb 04, 20:00	205	221	224	124	141	127	113	114	197	205
Feb 04, 19:30	207	205	209	158	148	123	110	127	197	207
Feb 04, 19:00	209	220	200	202	174	125	120	128	200	209
Feb 04, 18:30	216	245	212	145	132	128	121	129	196	216
Feb 04, 18:00	214	237	262	264	145	113	101	127	200	214
Feb 04, 17:30	215	211	188	265	317	74	111	124	193	215
Feb 04, 17:00	214	204	237	146	129	121	114	123	191	214
Feb 04, 16:30	213	215	251	258	138	113	116	125	192	213
Feb 04, 16:00	220	236	196	179	168	73	115	126	193	220
Feb 04, 15:30	219	215	219	215	199	86	114	125	189	219
Feb 04, 15:00	222	230	255	157	108	113	110	119	189	222
Feb 04, 14:30	215	213	215	160	112	105	114	120	192	215
Feb 04, 14:00	217	209	206	191	84	103	113	131	196	217
Feb 04, 13:30	217	202	227	214	186	136	121	121	187	217
Feb 04, 13:00	217	255	221	182	160	92	116	124	187	217
Feb 04, 12:30	217	222	235	223	134	134	103	121	190	217
Feb 04, 12:00	214	211	221	203	151	107	113	120	190	214
Feb 04, 11:30	213	197	204	218	174	133	116	125	183	213
Feb 04, 11:00	213	238	239	216	214	141	100	123	182	213
Feb 04, 10:30	214	209	207	198	155	102	114	129	173	214
Feb 04, 10:00	215	208	217	194	139	108	113	123	178	215
Feb 04, 09:30	214	218	206	203	122	111	115	122	165	214
Feb 04, 09:00	212	238	219	195	129	107	104	116	155	212
Feb 04, 08:30	215	220	211	194	136	95	104	114	149	215
Feb 04, 08:00	215	233	206	179	140	107	107	120	131	215
Feb 04, 07:30	213	215	231	232	158	100	111	123	130	213
Feb 04, 07:00	212	213	202	202	197	89	94	118	131	212
Feb 04, 06:30	211	221	210	180	134	94	101	110	122	211
Feb 04, 06:00	208	205	250	149	120	100	102	108	113	208
Feb 04, 05:30	207	236	203	267	104	105	95	102	121	207
Feb 04, 05:00	201	200	180	157	122	102	96	110	116	201
Feb 04, 04:30	198	212	187	181	92	87	99	108	121	198

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