CDIP 9band_direction 255

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
Aug 09, 09:00	270	272	264	268	267	275	289	257	204	270
Aug 09, 08:30	268	293	235	288	282	268	275	223	196	268
Aug 09, 08:00	266	283	276	345	279	280	229	220	172	266
Aug 09, 07:30	265	258	253	254	226	254	243	221	193	265
Aug 09, 07:00	262	266	243	244	249	251	261	218	170	262
Aug 09, 06:30	270	270	255	276	276	300	272	353	19	270
Aug 09, 06:00	263	278	256	260	250	270	231	191	189	263
Aug 09, 05:30	262	248	264	276	268	274	254	198	182	262
Aug 09, 05:00	265	263	275	263	257	249	243	204	189	265
Aug 09, 04:30	265	235	245	251	288	264	242	218	166	265
Aug 09, 04:00	264	265	257	247	277	261	284	233	180	264
Aug 09, 03:30	267	285	242	293	261	295	248	209	185	267
Aug 09, 03:00	268	277	268	277	250	267	237	230	168	268
Aug 09, 02:30	266	249	257	271	267	243	256	215	170	266
Aug 09, 02:00	264	283	263	260	243	289	251	214	187	264
Aug 09, 01:30	267	275	297	291	282	280	246	184	167	267
Aug 09, 01:00	266	291	291	267	283	295	259	220	179	266
Aug 09, 00:30	267	291	304	298	286	256	252	215	183	267
Aug 09, 00:00	268	292	297	287	283	257	271	226	192	268
Aug 08, 23:30	268	298	293	291	245	276	283	192	195	268
Aug 08, 23:00	270	315	275	290	307	225	252	194	184	270
Aug 08, 22:30	268	329	303	274	290	299	228	211	182	268
Aug 08, 22:00	272	163	294	264	294	290	251	240	184	272
Aug 08, 21:30	269	359	357	307	275	346	239	186	183	269
Aug 08, 21:00	273	340	306	268	289	272	288	204	202	273
Aug 08, 20:30	274	19	331	232	275	281	256	206	196	274
Aug 08, 20:00	279	53	164	308	246	332	285	203	192	279
Aug 08, 19:30	277	73	327	281	284	326	293	225	188	277
Aug 08, 19:00	278	291	320	307	119	316	242	188	196	278
Aug 08, 18:30	279	298	313	315	357	311	272	186	191	279
Aug 08, 18:00	276	114	282	42	278	300	284	205	196	276
Aug 08, 17:30	274	274	62	35	4	169	301	196	172	274
Aug 08, 17:00	273	302	299	327	358	292	264	177	174	273
Aug 08, 16:30	274	92	8	338	270	286	299	215	168	274
Aug 08, 16:00	275	301	346	306	301	303	280	158	170	275
Aug 08, 15:30	273	307	307	330	306	294	354	276	173	273
Aug 08, 15:00	271	284	329	286	308	307	265	208	177	271
Aug 08, 14:30	271	332	290	287	229	298	268	162	165	271
Aug 08, 14:00	269	274	292	88	271	291	257	224	177	269
Aug 08, 13:30	269	208	224	308	162	279	276	224	174	269
Aug 08, 13:00	268	14	296	302	276	259	273	207	173	268
Aug 08, 12:30	264	338	273	335	292	261	248	199	169	264
Aug 08, 12:00	263	259	279	299	227	267	282	219	185	263
Aug 08, 11:30	264	265	273	262	291	290	284	244	167	264
Aug 08, 11:00	264	252	180	228	287	289	268	185	165	264
Aug 08, 10:30	264	239	98	244	263	279	267	156	160	264
Aug 08, 10:00	260	279	338	250	296	260	271	208	160	260
Aug 08, 09:30	265	234	255	5	248	258	264	205	164	265
Aug 08, 09:00	266	222	239	250	211	270	288	164	169	266

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