CDIP 9band_direction 154

BLOCK ISLAND, RI - 154 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 06, 00:00	251	245	232	230	183	197	204	214	251	278
Dec 05, 23:30	215	245	267	207	213	199	203	215	246	281
Dec 05, 23:00	209	221	223	198	194	202	200	209	248	277
Dec 05, 22:30	254	255	229	200	212	196	204	210	254	277
Dec 05, 22:00	251	243	241	232	193	190	204	208	251	279
Dec 05, 21:30	205	233	233	227	191	200	205	213	238	270
Dec 05, 21:00	213	228	230	224	206	194	205	213	231	264
Dec 05, 20:30	210	224	236	212	180	195	201	210	229	263
Dec 05, 20:00	211	235	222	203	204	199	205	211	226	251
Dec 05, 19:30	203	209	219	202	190	199	203	213	226	252
Dec 05, 19:00	208	228	219	222	201	205	208	210	219	246
Dec 05, 18:30	212	224	231	223	207	201	207	212	220	250
Dec 05, 18:00	207	209	220	222	185	203	207	210	221	247
Dec 05, 17:30	210	246	213	218	198	202	210	214	223	245
Dec 05, 17:00	208	233	214	217	205	204	208	211	219	242
Dec 05, 16:30	207	220	209	196	174	199	207	210	216	239
Dec 05, 16:00	206	211	206	234	182	202	206	209	215	235
Dec 05, 15:30	211	234	231	218	208	204	211	213	222	241
Dec 05, 15:00	209	222	230	203	194	203	209	214	221	242
Dec 05, 14:30	210	255	228	213	202	208	210	216	222	245
Dec 05, 14:00	206	236	234	209	188	197	206	208	218	235
Dec 05, 13:30	215	220	219	216	195	195	208	215	219	232
Dec 05, 13:00	212	204	227	238	194	207	212	214	212	231
Dec 05, 12:30	208	224	205	218	205	205	208	211	221	229
Dec 05, 12:00	214	215	216	221	202	206	214	216	221	228
Dec 05, 11:30	216	208	224	213	211	206	211	216	220	228
Dec 05, 11:00	218	223	240	223	215	204	217	218	223	231
Dec 05, 10:30	220	222	219	223	217	209	214	220	219	226
Dec 05, 10:00	223	225	227	225	204	216	221	223	226	233
Dec 05, 09:30	232	235	229	239	239	227	223	232	225	239
Dec 05, 09:00	225	225	229	234	223	221	223	225	228	235
Dec 05, 08:30	223	237	239	230	222	224	227	223	229	235
Dec 05, 08:00	223	229	246	233	212	209	231	223	220	231
Dec 05, 07:30	220	217	213	209	195	205	226	220	221	227
Dec 05, 07:00	222	233	235	248	230	226	225	222	215	225
Dec 05, 06:30	219	224	214	201	199	206	228	219	215	221
Dec 05, 06:00	218	202	206	210	206	210	223	218	214	217
Dec 05, 05:30	222	226	217	228	193	189	228	222	217	217
Dec 05, 05:00	215	219	210	198	212	183	225	219	215	211
Dec 05, 04:30	213	202	204	210	211	197	225	219	213	211
Dec 05, 04:00	216	220	213	209	197	180	211	226	216	210
Dec 05, 03:30	214	208	204	199	200	169	200	215	214	208
Dec 05, 03:00	218	205	219	204	182	145	169	219	218	208
Dec 05, 02:30	219	207	206	203	194	184	182	206	219	209
Dec 05, 02:00	210	218	212	205	181	154	151	192	217	210
Dec 05, 01:30	215	208	199	188	189	142	146	172	222	215
Dec 05, 01:00	215	219	217	204	108	131	162	163	223	215
Dec 05, 00:30	215	196	209	172	209	126	150	154	217	215
Dec 05, 00:00	213	205	223	223	168	137	141	163	202	213

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