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 22, 06:00	231	230	232	192	134	152	152	139	175	231
Mar 22, 05:30	229	242	229	165	139	137	146	145	167	229
Mar 22, 05:00	230	209	229	223	128	133	147	151	158	230
Mar 22, 04:30	229	253	199	159	154	137	139	140	156	229
Mar 22, 04:00	234	243	210	142	133	120	134	145	155	234
Mar 22, 03:30	237	246	205	202	131	135	130	133	159	237
Mar 22, 03:00	236	249	189	85	143	134	132	137	156	236
Mar 22, 02:30	236	210	248	269	111	126	138	144	149	236
Mar 22, 02:00	235	233	215	140	123	120	136	136	158	235
Mar 22, 01:30	235	226	215	204	133	129	127	138	162	235
Mar 22, 01:00	233	250	227	153	156	149	155	140	161	233
Mar 22, 00:30	236	224	208	238	134	125	124	143	165	236
Mar 22, 00:00	233	220	178	124	155	132	128	138	155	233
Mar 21, 23:30	231	226	230	177	157	131	133	135	152	231
Mar 21, 23:00	232	241	244	187	166	134	131	140	154	232
Mar 21, 22:30	234	244	209	185	171	148	125	144	160	234
Mar 21, 22:00	237	226	238	142	112	143	159	140	157	237
Mar 21, 21:30	234	245	229	164	146	134	132	140	152	234
Mar 21, 21:00	234	228	239	76	143	121	130	149	162	234
Mar 21, 20:30	232	226	258	181	131	128	140	144	155	232
Mar 21, 20:00	232	227	102	174	128	134	133	137	150	232
Mar 21, 19:30	233	256	267	133	150	133	122	137	151	233
Mar 21, 19:00	232	246	188	140	145	133	129	143	161	232
Mar 21, 18:30	232	206	211	135	141	142	137	148	161	232
Mar 21, 18:00	235	239	209	160	149	135	140	141	162	235
Mar 21, 17:30	237	227	197	112	132	126	139	141	160	237
Mar 21, 17:00	238	245	214	127	123	126	135	143	163	238
Mar 21, 16:30	241	256	196	181	126	130	130	149	162	241
Mar 21, 16:00	238	261	148	218	133	136	129	140	164	238
Mar 21, 15:30	237	224	208	124	125	130	139	149	167	237
Mar 21, 15:00	237	211	182	133	138	126	142	150	163	237
Mar 21, 14:30	238	217	193	182	138	132	134	149	169	238
Mar 21, 14:00	237	233	263	201	144	139	133	148	165	237
Mar 21, 13:30	236	203	173	137	125	132	131	153	159	236
Mar 21, 13:00	238	171	201	138	137	123	119	144	168	238
Mar 21, 12:30	240	221	148	203	135	124	131	150	165	240
Mar 21, 12:00	241	242	195	184	135	115	127	140	169	241
Mar 21, 11:30	239	239	203	137	139	127	136	153	166	239
Mar 21, 11:00	241	248	217	192	148	123	140	151	170	241
Mar 21, 10:30	241	256	198	165	175	141	151	151	179	241
Mar 21, 10:00	238	178	207	127	145	121	136	152	166	238
Mar 21, 09:30	240	249	180	139	138	141	144	141	167	240
Mar 21, 09:00	241	250	288	261	134	131	139	156	174	241
Mar 21, 08:30	241	256	221	117	148	126	138	146	168	241
Mar 21, 08:00	240	251	187	231	128	143	146	160	168	240
Mar 21, 07:30	238	246	240	173	136	149	148	153	165	238
Mar 21, 07:00	242	246	229	150	165	139	141	155	171	242

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