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
Nov 28, 20:00	125	150	139	143	130	118	111	131	125	181
Nov 28, 19:30	123	156	172	130	137	124	119	127	123	168
Nov 28, 19:00	119	123	144	123	133	132	124	132	119	147
Nov 28, 18:30	120	126	130	132	133	120	123	131	120	134
Nov 28, 18:00	118	120	147	124	124	120	127	124	118	127
Nov 28, 17:30	119	122	133	130	119	120	130	114	119	125
Nov 28, 17:00	118	124	132	129	124	125	121	127	118	124
Nov 28, 16:30	109	113	111	132	108	115	123	125	109	118
Nov 28, 16:00	115	108	123	129	122	109	109	114	116	115
Nov 28, 15:30	113	115	106	122	118	118	110	132	115	113
Nov 28, 15:00	114	105	160	128	130	123	120	125	125	114
Nov 28, 14:30	110	119	123	141	117	143	113	132	140	110
Nov 28, 14:00	111	107	130	137	139	120	109	139	157	111
Nov 28, 13:30	116	112	143	132	129	126	117	146	160	116
Nov 28, 13:00	119	104	129	132	121	128	124	147	169	119
Nov 28, 12:30	121	120	139	135	125	118	110	138	171	121
Nov 28, 12:00	130	123	124	126	132	118	116	146	167	130
Nov 28, 11:30	140	123	146	134	121	124	124	133	180	140
Nov 28, 11:00	161	137	152	142	118	123	124	142	175	161
Nov 28, 10:30	195	135	145	134	126	120	113	148	179	195
Nov 28, 10:00	218	125	133	130	131	125	119	147	173	218
Nov 28, 09:30	220	128	141	131	130	119	110	145	184	220
Nov 28, 09:00	227	122	121	134	123	128	122	144	179	227
Nov 28, 08:30	228	151	142	132	125	122	122	145	177	228
Nov 28, 08:00	229	139	134	129	127	122	124	150	182	229
Nov 28, 07:30	231	153	134	133	127	121	123	140	181	231
Nov 28, 07:00	230	165	139	134	129	124	119	137	183	230
Nov 28, 06:30	235	152	138	128	131	122	116	145	188	235
Nov 28, 06:00	233	164	130	131	126	126	115	135	184	233
Nov 28, 05:30	235	151	132	131	124	126	116	151	185	235
Nov 28, 05:00	236	170	131	131	122	121	123	149	190	236
Nov 28, 04:30	241	155	127	130	130	118	118	145	185	241
Nov 28, 04:00	237	143	130	115	130	117	114	153	181	237
Nov 28, 03:30	238	127	128	127	134	122	112	167	189	238
Nov 28, 03:00	244	149	136	134	123	125	122	159	187	244
Nov 28, 02:30	245	179	134	131	125	118	117	161	190	245
Nov 28, 02:00	250	192	137	128	129	123	116	165	190	250
Nov 28, 01:30	250	255	138	128	127	122	125	158	189	250
Nov 28, 01:00	251	192	137	132	125	117	115	165	189	251
Nov 28, 00:30	251	164	135	134	118	125	127	174	193	251
Nov 28, 00:00	253	237	142	131	123	120	113	169	191	253
Nov 27, 23:30	256	229	135	122	118	125	139	161	195	256
Nov 27, 23:00	259	252	140	126	130	114	129	173	198	259
Nov 27, 22:30	259	253	135	126	124	131	123	171	195	259
Nov 27, 22:00	259	239	146	117	113	136	127	166	198	259
Nov 27, 21:30	256	213	155	126	126	134	153	182	203	256
Nov 27, 21:00	255	255	151	130	122	128	145	181	203	255
Nov 27, 20:30	253	239	140	122	131	131	112	192	203	253
Nov 27, 20:00	248	241	166	138	131	129	126	186	209	248

CDIP's historic products and station information

Classic View

Data Access

Data Use and Acknowledgements

THREDDS Server

A web server that provides metadata and data access for CDIP's NetCDF datasets, using OPeNDAP, OGC WMS and WCS, HTTP, and other remote data access protocols.

NDAR

A web utility for accessing data from CDIP's NetCDF data files. It serves station data in traditional CDIP formats, as well handling newer formats and wavecdf datasets from any source.

ERDDAP™

ERDDAP™ (the Environmental Research Division's Data Access Program) is a data server that gives you a simple, consistent way to download subsets of scientific datasets in common file formats and make graphs and maps.

RSS

Download an RSS reader (aka "aggregator") for your phone or add an RSS extension to your browser then click on the above button.