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 10, 02:30	176	202	200	176	223	135	144	166	192	176
Dec 10, 02:00	162	196	173	152	138	123	154	177	188	162
Dec 10, 01:30	152	177	149	147	142	163	164	177	189	152
Dec 10, 01:00	143	139	131	160	152	151	164	177	192	143
Dec 10, 00:30	140	144	139	134	147	135	154	183	192	140
Dec 10, 00:00	139	145	139	135	144	144	159	180	194	139
Dec 09, 23:30	137	128	141	153	137	142	172	187	194	137
Dec 09, 23:00	136	120	132	131	141	128	150	181	187	136
Dec 09, 22:30	142	141	148	142	122	124	148	196	195	142
Dec 09, 22:00	143	127	132	144	119	148	153	191	199	143
Dec 09, 21:30	143	131	143	145	158	158	150	195	199	143
Dec 09, 21:00	146	101	121	135	142	156	164	192	191	146
Dec 09, 20:30	148	135	135	208	129	137	159	192	199	148
Dec 09, 20:00	147	134	150	128	159	147	149	198	198	147
Dec 09, 19:30	151	123	123	140	155	135	158	199	201	151
Dec 09, 19:00	159	118	122	118	146	151	159	204	203	159
Dec 09, 18:30	205	181	176	147	110	163	160	192	205	158
Dec 09, 18:00	200	158	180	185	157	153	173	201	200	167
Dec 09, 17:30	202	161	157	184	133	140	180	202	201	169
Dec 09, 17:00	201	194	170	215	169	149	173	212	201	176
Dec 09, 16:30	203	125	179	180	149	137	178	207	203	178
Dec 09, 16:00	205	157	165	142	135	167	180	205	203	187
Dec 09, 15:30	202	127	217	225	175	162	185	202	200	189
Dec 09, 15:00	205	179	155	156	135	145	189	205	202	194
Dec 09, 14:30	201	199	102	186	175	166	192	201	208	209
Dec 09, 14:00	202	214	228	218	128	153	191	202	204	213
Dec 09, 13:30	205	221	186	194	177	162	197	205	202	216
Dec 09, 13:00	201	221	195	155	192	157	199	201	201	223
Dec 09, 12:30	201	206	153	189	202	161	189	201	200	222
Dec 09, 12:00	201	208	179	129	162	161	192	201	206	226
Dec 09, 11:30	202	181	224	176	164	161	193	202	205	223
Dec 09, 11:00	203	217	242	186	170	169	201	203	208	227
Dec 09, 10:30	206	232	252	189	187	181	197	206	207	239
Dec 09, 10:00	205	234	229	189	151	177	199	205	210	239
Dec 09, 09:30	204	230	262	286	204	176	202	204	208	237
Dec 09, 09:00	206	242	217	186	154	169	197	206	209	232
Dec 09, 08:30	208	240	220	229	184	166	202	208	209	231
Dec 09, 08:00	203	243	215	202	173	169	194	203	211	232
Dec 09, 07:30	204	209	216	220	193	173	201	204	212	235
Dec 09, 07:00	209	223	194	191	133	155	197	209	213	236
Dec 09, 06:30	205	211	221	208	202	179	193	205	212	244
Dec 09, 06:00	206	220	227	269	166	189	203	206	216	245
Dec 09, 05:30	209	210	220	207	166	191	196	209	216	246
Dec 09, 05:00	209	246	259	203	213	174	202	209	213	251
Dec 09, 04:30	209	266	250	332	197	187	193	209	213	253
Dec 09, 04:00	207	245	249	272	179	170	203	207	209	256
Dec 09, 03:30	209	230	250	239	224	210	199	209	216	256
Dec 09, 03:00	254	253	248	265	247	196	203	208	216	254
Dec 09, 02:30	208	256	258	249	227	186	203	208	217	255

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.