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
Mar 20, 18:00	247	248	242	89	126	113	146	165	186	247
Mar 20, 17:30	247	253	245	148	132	125	177	172	193	247
Mar 20, 17:00	250	246	210	164	127	127	167	167	195	250
Mar 20, 16:30	251	263	236	190	130	141	162	164	196	251
Mar 20, 16:00	253	257	202	124	124	128	162	168	197	253
Mar 20, 15:30	250	257	131	125	136	142	167	167	199	250
Mar 20, 15:00	253	244	89	152	123	131	163	174	206	253
Mar 20, 14:30	254	295	244	318	129	136	157	167	208	254
Mar 20, 14:00	257	258	218	200	130	141	166	168	209	257
Mar 20, 13:30	258	295	224	145	126	136	158	164	213	258
Mar 20, 13:00	257	288	279	123	108	133	167	170	217	257
Mar 20, 12:30	263	268	308	110	140	136	165	169	214	263
Mar 20, 12:00	262	271	245	139	141	127	164	167	211	262
Mar 20, 11:30	267	257	304	193	144	133	167	177	221	267
Mar 20, 11:00	269	274	255	137	115	137	176	180	224	269
Mar 20, 10:30	272	271	220	150	146	137	158	169	225	272
Mar 20, 10:00	274	294	254	137	102	135	159	184	222	274
Mar 20, 09:30	274	269	236	112	133	136	171	176	233	274
Mar 20, 09:00	281	288	270	172	108	153	175	178	228	281
Mar 20, 08:30	280	287	154	134	171	157	180	179	235	280
Mar 20, 08:00	281	269	270	139	137	147	172	186	231	281
Mar 20, 07:30	281	293	298	171	120	150	184	179	237	281
Mar 20, 07:00	276	278	256	193	136	180	198	185	235	276
Mar 20, 06:30	277	278	307	274	136	144	191	183	236	277
Mar 20, 06:00	276	283	281	186	151	160	173	179	237	276
Mar 20, 05:30	279	296	253	287	136	136	182	176	239	279
Mar 20, 05:00	276	261	274	189	155	180	175	177	237	276
Mar 20, 04:30	278	263	281	254	100	167	181	186	239	278
Mar 20, 04:00	282	252	287	97	127	156	177	190	238	282
Mar 20, 03:30	282	254	265	75	174	156	183	182	239	282
Mar 20, 03:00	284	260	276	333	180	176	182	192	240	284
Mar 20, 02:30	281	261	277	258	131	170	191	189	244	281
Mar 20, 02:00	284	293	269	256	268	201	183	201	243	284
Mar 20, 01:30	287	281	254	211	166	169	186	198	244	287
Mar 20, 01:00	283	290	280	274	322	165	181	192	247	283
Mar 20, 00:30	277	271	237	289	212	194	185	187	245	277
Mar 20, 00:00	274	283	272	258	188	188	180	192	249	274
Mar 19, 23:30	271	260	260	265	171	178	178	196	244	271
Mar 19, 23:00	269	267	263	262	126	174	187	195	242	269
Mar 19, 22:30	264	257	269	262	215	169	190	193	249	264
Mar 19, 22:00	267	268	250	233	175	179	182	187	246	267
Mar 19, 21:30	265	252	260	271	206	176	179	192	242	265
Mar 19, 21:00	262	257	253	244	178	179	181	186	240	262
Mar 19, 20:30	263	251	254	237	173	179	188	195	245	263
Mar 19, 20:00	262	263	241	248	165	165	184	185	239	262
Mar 19, 19:30	260	272	249	220	223	177	185	188	241	260
Mar 19, 19:00	258	249	249	251	193	165	182	196	240	258
Mar 19, 18:30	257	260	250	235	194	148	185	194	238	257
Mar 19, 18:00	257	269	242	216	152	161	168	187	239	257

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