CDIP 9band_direction 255

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TRINITY SHOAL, LA - 255 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
Sep 16, 09:30	241	271	261	18	229	23	153	152	181	241
Sep 16, 09:00	244	132	103	54	199	190	156	153	180	244
Sep 16, 08:30	244	265	312	303	247	144	152	158	187	244
Sep 16, 08:00	250	199	237	102	166	178	156	153	187	250
Sep 16, 07:30	246	82	108	346	168	158	153	156	179	246
Sep 16, 07:00	245	104	228	258	198	161	150	153	199	245
Sep 16, 06:30	249	198	346	302	200	192	156	155	206	249
Sep 16, 06:00	249	132	7	298	203	335	162	155	178	249
Sep 16, 05:30	248	113	203	210	194	161	144	155	179	248
Sep 16, 05:00	248	126	140	179	247	331	144	152	180	248
Sep 16, 04:30	248	163	232	69	169	230	157	150	186	248
Sep 16, 04:00	254	69	352	21	274	194	152	155	186	254
Sep 16, 03:30	253	224	265	126	259	245	151	155	184	253
Sep 16, 03:00	256	43	33	47	288	171	154	155	185	256
Sep 16, 02:30	260	75	353	303	246	97	153	154	183	260
Sep 16, 02:00	252	192	183	232	247	230	150	155	184	252
Sep 16, 01:30	249	317	9	275	229	269	157	154	185	249
Sep 16, 01:00	255	163	178	250	277	263	180	157	197	255
Sep 16, 00:30	254	243	279	262	345	304	162	161	187	254
Sep 16, 00:00	260	85	230	276	249	191	151	158	187	260
Sep 15, 23:30	260	296	288	220	301	7	155	164	193	260
Sep 15, 23:00	267	275	307	232	212	305	179	157	74	267
Sep 15, 22:30	266	337	20	150	322	3	264	172	182	266
Sep 15, 22:00	264	103	290	259	258	261	224	174	187	264
Sep 15, 21:30	262	155	273	280	246	279	143	193	183	262
Sep 15, 21:00	260	306	274	19	284	243	193	153	172	260
Sep 15, 20:30	256	280	238	302	359	287	196	170	178	256
Sep 15, 20:00	252	284	284	291	253	248	213	183	187	252
Sep 15, 19:30	259	288	216	298	239	297	233	199	182	259
Sep 15, 19:00	261	270	313	257	283	242	215	156	178	261
Sep 15, 18:30	265	259	259	276	269	283	267	198	129	265
Sep 15, 18:00	272	332	316	264	240	239	234	172	41	272
Sep 15, 17:30	266	280	275	245	305	289	236	200	168	266
Sep 15, 17:00	268	290	247	239	20	272	170	173	169	268
Sep 15, 16:30	268	329	283	37	224	257	171	166	38	268
Sep 15, 16:00	270	230	224	229	240	251	14	186	172	270
Sep 15, 15:30	268	243	188	214	267	275	261	166	164	268
Sep 15, 15:00	267	224	265	248	172	26	157	188	164	267
Sep 15, 14:30	269	246	240	289	304	18	84	154	177	269
Sep 15, 14:00	270	359	285	260	191	291	132	151	159	270
Sep 15, 13:30	274	199	108	7	11	272	209	143	163	274
Sep 15, 13:00	270	352	330	268	356	87	147	174	168	270
Sep 15, 12:30	269	251	275	269	321	263	214	168	161	269
Sep 15, 12:00	268	279	252	262	275	267	197	166	164	268
Sep 15, 11:30	268	351	316	37	271	243	197	160	162	268
Sep 15, 11:00	268	256	234	261	241	281	158	161	167	268
Sep 15, 10:30	266	240	283	277	312	291	212	179	166	266

CDIP's historic products and station information

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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.

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