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 04, 00:30	279	291	268	141	117	123	117	126	163	279
Dec 04, 00:00	280	307	177	351	134	126	122	121	153	280
Dec 03, 23:30	283	290	326	144	127	123	121	124	155	283
Dec 03, 23:00	285	303	215	337	124	120	125	123	159	285
Dec 03, 22:30	285	316	350	240	119	127	116	121	151	285
Dec 03, 22:00	282	294	165	172	127	120	120	126	139	282
Dec 03, 21:30	286	266	331	115	125	132	125	124	147	286
Dec 03, 21:00	283	43	334	92	130	123	120	128	144	283
Dec 03, 20:30	278	275	170	146	120	128	122	124	166	278
Dec 03, 20:00	279	312	335	144	134	124	124	128	156	279
Dec 03, 19:30	282	310	287	136	128	131	120	130	159	282
Dec 03, 19:00	283	250	165	136	130	124	122	130	168	283
Dec 03, 18:30	278	275	306	146	134	119	126	127	167	278
Dec 03, 18:00	279	322	274	158	117	117	120	122	162	279
Dec 03, 17:30	288	324	216	143	130	124	124	125	161	288
Dec 03, 17:00	285	264	48	126	124	118	119	123	157	285
Dec 03, 16:30	294	304	77	166	127	115	117	125	154	294
Dec 03, 16:00	296	318	321	144	122	125	121	122	161	296
Dec 03, 15:30	296	311	125	120	131	116	118	123	155	296
Dec 03, 15:00	301	276	144	137	116	117	112	122	158	301
Dec 03, 14:30	305	299	300	156	132	118	117	117	166	305
Dec 03, 14:00	310	341	90	126	123	124	119	123	150	310
Dec 03, 13:30	307	319	47	94	123	121	113	121	148	307
Dec 03, 13:00	307	307	98	136	131	119	115	123	155	307
Dec 03, 12:30	313	313	281	99	123	119	115	122	151	313
Dec 03, 12:00	314	330	55	111	133	119	118	122	151	314
Dec 03, 11:30	311	316	194	130	127	116	121	122	148	311
Dec 03, 11:00	310	345	274	106	121	116	116	121	155	310
Dec 03, 10:30	317	321	20	140	129	124	117	120	152	317
Dec 03, 10:00	319	355	120	142	130	121	115	120	156	319
Dec 03, 09:30	319	339	56	124	126	126	120	120	169	319
Dec 03, 09:00	324	10	139	145	126	121	123	122	161	324
Dec 03, 08:30	318	342	133	88	126	121	120	126	166	318
Dec 03, 08:00	318	326	342	115	142	131	114	123	171	318
Dec 03, 07:30	321	349	57	129	134	126	119	119	169	321
Dec 03, 07:00	324	326	125	117	129	126	116	123	172	324
Dec 03, 06:30	323	4	181	149	134	120	122	129	180	323
Dec 03, 06:00	318	351	222	113	111	126	123	135	175	318
Dec 03, 05:30	313	322	69	103	137	128	123	135	178	313
Dec 03, 05:00	316	346	62	141	134	129	121	127	180	316
Dec 03, 04:30	309	320	26	125	133	129	121	128	171	309
Dec 03, 04:00	306	308	275	131	147	126	120	130	173	306
Dec 03, 03:30	302	308	315	113	125	125	117	132	175	302
Dec 03, 03:00	305	315	177	140	119	120	114	130	177	305
Dec 03, 02:30	307	319	271	127	135	116	118	125	178	307
Dec 03, 02:00	301	302	294	141	132	116	116	135	180	301
Dec 03, 01:30	297	312	294	146	118	128	121	135	181	297
Dec 03, 01:00	291	304	301	127	115	116	120	132	182	291
Dec 03, 00:30	284	293	323	106	127	123	130	133	187	284

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