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
Jun 08, 23:00	169	227	179	150	126	139	151	174	169	204
Jun 08, 22:30	173	111	161	136	136	145	155	173	173	205
Jun 08, 22:00	172	121	135	150	140	138	157	172	174	198
Jun 08, 21:30	171	191	154	133	145	144	168	172	171	206
Jun 08, 21:00	167	242	120	145	136	137	158	167	171	203
Jun 08, 20:30	169	307	161	149	140	142	164	169	174	203
Jun 08, 20:00	176	195	141	162	139	140	158	176	177	205
Jun 08, 19:30	171	137	139	141	137	143	160	171	177	207
Jun 08, 19:00	169	183	144	138	138	139	162	169	179	208
Jun 08, 18:30	180	150	141	146	139	140	164	162	180	198
Jun 08, 18:00	166	193	145	141	140	136	149	166	175	206
Jun 08, 17:30	160	170	153	138	139	136	152	160	175	198
Jun 08, 17:00	168	146	143	148	134	129	148	168	177	208
Jun 08, 16:30	166	139	155	144	134	136	161	166	177	206
Jun 08, 16:00	175	214	168	151	144	131	150	175	179	202
Jun 08, 15:30	177	159	154	150	133	138	163	175	177	206
Jun 08, 15:00	203	161	135	138	135	138	154	172	175	203
Jun 08, 14:30	176	180	135	137	138	136	157	176	169	199
Jun 08, 14:00	204	138	141	116	138	135	152	174	169	204
Jun 08, 13:30	207	17	141	132	132	144	153	177	165	207
Jun 08, 13:00	207	173	156	149	136	138	157	173	167	207
Jun 08, 12:30	211	172	112	143	141	139	158	167	157	211
Jun 08, 12:00	211	197	166	156	140	134	153	156	156	211
Jun 08, 11:30	210	144	141	131	135	133	162	168	164	210
Jun 08, 11:00	216	219	149	155	135	143	152	141	165	216
Jun 08, 10:30	219	184	175	158	139	133	146	149	170	219
Jun 08, 10:00	219	273	177	153	140	134	149	155	163	219
Jun 08, 09:30	221	164	149	164	137	138	143	153	171	221
Jun 08, 09:00	220	222	197	149	144	124	142	152	169	220
Jun 08, 08:30	223	185	142	143	145	140	142	160	170	223
Jun 08, 08:00	220	222	185	143	139	137	133	162	174	220
Jun 08, 07:30	222	197	185	155	139	139	135	158	170	222
Jun 08, 07:00	217	270	163	138	140	144	131	165	168	217
Jun 08, 06:30	220	213	169	140	154	146	126	161	173	220
Jun 08, 06:00	223	195	137	165	157	144	136	161	169	223
Jun 08, 05:30	217	228	171	151	142	139	133	167	172	217
Jun 08, 05:00	220	211	190	163	138	138	143	158	171	220
Jun 08, 04:30	221	198	192	144	160	124	133	165	165	221
Jun 08, 04:00	221	220	191	158	142	125	134	158	170	221
Jun 08, 03:30	218	222	146	130	129	139	127	150	169	218
Jun 08, 03:00	221	217	229	136	146	129	129	145	176	221
Jun 08, 02:30	222	224	207	153	166	145	139	152	171	222
Jun 08, 02:00	219	218	144	164	142	135	132	144	171	219
Jun 08, 01:30	223	206	208	140	142	147	138	147	175	223
Jun 08, 01:00	225	228	162	140	133	141	139	147	179	225
Jun 08, 00:30	225	236	153	132	147	143	131	134	171	225
Jun 08, 00:00	231	246	240	99	135	151	141	140	176	231
Jun 07, 23:30	234	247	159	170	152	153	133	144	165	234
Jun 07, 23:00	233	255	222	118	129	122	145	135	180	233

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