CDIP 9band_direction 147

CAPE HENRY, VA - 147 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
Oct 15, 03:00	352	24	17	20	27	102	114	94	111	352
Oct 15, 02:30	348	356	352	25	49	92	102	123	124	348
Oct 15, 02:00	341	12	336	75	120	111	94	119	134	341
Oct 15, 01:30	332	359	323	304	121	104	94	115	140	332
Oct 15, 01:00	325	284	342	340	53	100	106	137	142	325
Oct 15, 00:30	321	318	332	106	115	86	101	133	149	321
Oct 15, 00:00	326	330	354	56	116	101	110	137	146	326
Oct 14, 23:30	326	319	319	335	95	67	108	125	148	326
Oct 14, 23:00	321	349	340	323	7	91	100	134	167	321
Oct 14, 22:30	312	296	252	262	34	91	111	129	161	312
Oct 14, 22:00	308	308	314	341	105	82	122	125	156	308
Oct 14, 21:30	308	309	284	3	110	104	95	124	157	308
Oct 14, 21:00	302	307	263	299	105	101	117	139	156	302
Oct 14, 20:30	303	298	320	144	73	99	105	125	154	303
Oct 14, 20:00	295	322	307	334	69	85	105	125	156	295
Oct 14, 19:30	284	302	60	25	108	99	110	120	155	284
Oct 14, 19:00	282	290	307	48	98	89	97	115	154	282
Oct 14, 18:30	264	11	3	87	133	108	112	125	157	264
Oct 14, 18:00	242	306	73	103	94	95	107	119	156	242
Oct 14, 17:30	216	237	266	92	102	106	107	123	156	216
Oct 14, 17:00	225	271	217	142	103	93	106	124	155	225
Oct 14, 16:30	222	349	332	113	80	117	115	122	154	222
Oct 14, 16:00	224	322	253	167	93	116	120	129	158	224
Oct 14, 15:30	222	203	290	246	71	87	130	132	155	222
Oct 14, 15:00	214	246	163	108	104	118	129	122	157	214
Oct 14, 14:30	209	216	326	130	137	106	105	120	156	209
Oct 14, 14:00	205	219	313	133	93	104	112	121	156	205
Oct 14, 13:30	200	251	149	137	131	111	114	118	156	200
Oct 14, 13:00	198	208	186	140	138	115	118	125	149	198
Oct 14, 12:30	191	199	168	168	124	107	115	125	147	191
Oct 14, 12:00	189	187	199	190	124	116	109	127	154	189
Oct 14, 11:30	195	236	208	188	89	111	112	143	153	195
Oct 14, 11:00	192	190	204	228	187	117	118	138	149	192
Oct 14, 10:30	189	181	185	164	112	99	117	133	155	189
Oct 14, 10:00	196	170	182	159	155	119	110	135	152	196
Oct 14, 09:30	192	201	163	147	141	127	109	133	151	192
Oct 14, 09:00	196	210	184	139	144	117	115	120	147	196
Oct 14, 08:30	198	218	199	198	160	112	115	124	144	198
Oct 14, 08:00	193	174	202	203	125	105	113	131	151	193
Oct 14, 07:30	191	176	162	162	162	116	112	127	142	191
Oct 14, 07:00	196	236	203	249	129	119	121	122	146	196
Oct 14, 06:30	197	188	187	219	91	115	112	134	143	197
Oct 14, 06:00	193	204	206	177	133	113	115	120	146	193
Oct 14, 05:30	192	198	205	199	118	99	118	135	149	192
Oct 14, 05:00	180	194	186	156	34	87	114	128	146	180
Oct 14, 04:30	178	217	164	152	131	109	108	114	139	178
Oct 14, 04:00	171	158	344	88	90	107	114	119	144	171
Oct 14, 03:30	176	188	314	141	104	116	122	141	140	176
Oct 14, 03:00	174	142	150	120	96	108	112	132	135	174

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