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 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
Dec 04, 23:30	216	220	215	205	177	124	147	142	194	216
Dec 04, 23:00	221	213	210	212	188	133	136	129	179	221
Dec 04, 22:30	221	198	196	200	173	130	126	129	163	221
Dec 04, 22:00	222	212	198	200	167	139	132	129	150	222
Dec 04, 21:30	224	218	205	197	146	121	126	133	175	224
Dec 04, 21:00	230	217	205	166	137	115	130	134	160	230
Dec 04, 20:30	232	234	249	225	132	125	130	137	173	232
Dec 04, 20:00	238	236	230	136	115	116	118	138	180	238
Dec 04, 19:30	242	218	177	112	127	123	121	128	173	242
Dec 04, 19:00	249	233	265	186	134	126	131	141	171	249
Dec 04, 18:30	255	235	249	109	139	123	131	127	182	255
Dec 04, 18:00	261	256	271	141	142	123	128	137	192	261
Dec 04, 17:30	268	306	282	64	140	126	125	136	188	268
Dec 04, 17:00	271	273	306	298	144	124	126	134	199	271
Dec 04, 16:30	277	253	292	250	176	123	131	136	211	277
Dec 04, 16:00	278	314	306	134	129	119	120	131	215	278
Dec 04, 15:30	281	288	207	82	134	113	123	129	219	281
Dec 04, 15:00	287	303	291	266	129	126	127	132	230	287
Dec 04, 14:30	285	292	229	53	265	124	115	132	225	285
Dec 04, 14:00	284	273	280	332	137	112	120	126	238	284
Dec 04, 13:30	289	280	247	241	122	133	128	140	245	289
Dec 04, 13:00	286	299	287	257	142	115	141	132	248	286
Dec 04, 12:30	288	292	306	295	177	131	102	145	245	288
Dec 04, 12:00	287	296	293	291	253	123	337	167	245	287
Dec 04, 11:30	285	287	283	304	166	171	138	175	248	285
Dec 04, 11:00	287	297	285	278	118	124	109	181	246	287
Dec 04, 10:30	286	312	312	329	124	186	130	178	250	286
Dec 04, 10:00	283	282	289	292	180	128	150	160	246	283
Dec 04, 09:30	283	288	295	246	167	117	132	137	243	283
Dec 04, 09:00	283	292	281	291	197	165	141	150	241	283
Dec 04, 08:30	285	298	280	280	128	126	153	142	239	285
Dec 04, 08:00	286	285	284	278	122	150	118	134	238	286
Dec 04, 07:30	287	293	264	281	129	176	124	134	220	287
Dec 04, 07:00	286	298	284	284	186	109	126	124	214	286
Dec 04, 06:30	282	288	281	140	121	128	130	146	208	282
Dec 04, 06:00	276	288	257	255	133	125	114	125	182	276

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