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
Oct 15, 21:00	253	277	288	280	267	271	250	221	187	253
Oct 15, 20:30	252	273	277	275	244	270	234	214	173	252
Oct 15, 20:00	249	266	280	289	265	253	255	213	193	249
Oct 15, 19:30	248	266	268	263	259	267	237	180	195	248
Oct 15, 19:00	247	237	249	243	300	268	236	173	186	247
Oct 15, 18:30	247	235	237	242	236	247	225	193	179	247
Oct 15, 18:00	244	248	309	274	266	254	246	176	170	244
Oct 15, 17:30	248	241	253	255	289	221	240	166	145	248
Oct 15, 17:00	249	240	260	3	278	251	61	181	172	249
Oct 15, 16:30	251	254	270	261	198	263	234	141	170	251
Oct 15, 16:00	246	219	283	224	261	232	231	188	159	246
Oct 15, 15:30	244	271	240	230	280	254	243	188	151	244
Oct 15, 15:00	255	263	264	248	262	245	231	192	154	255
Oct 15, 14:30	252	275	247	248	260	256	191	167	154	252
Oct 15, 14:00	246	257	250	257	245	235	238	195	167	246
Oct 15, 13:30	249	273	251	250	253	244	231	184	156	249
Oct 15, 13:00	245	277	238	246	262	255	235	180	152	245
Oct 15, 12:30	246	259	246	241	261	257	256	192	155	246
Oct 15, 12:00	245	252	231	234	250	239	201	160	152	245
Oct 15, 11:30	243	270	274	276	231	238	199	162	152	243
Oct 15, 11:00	246	196	244	275	243	242	159	139	150	246
Oct 15, 10:30	243	238	205	252	218	261	254	188	144	243
Oct 15, 10:00	245	262	223	241	258	242	198	165	144	245
Oct 15, 09:30	245	216	222	227	227	239	271	158	121	245
Oct 15, 09:00	248	332	279	267	274	251	202	156	143	248
Oct 15, 08:30	255	227	29	247	274	173	25	113	138	255
Oct 15, 08:00	256	185	216	293	273	277	193	173	144	256
Oct 15, 07:30	261	247	272	331	237	303	293	152	140	261
Oct 15, 07:00	262	252	265	255	278	139	178	178	142	262
Oct 15, 06:30	261	255	199	244	245	163	202	159	138	261
Oct 15, 06:00	261	270	281	309	237	103	171	150	142	261
Oct 15, 05:30	264	260	307	271	263	308	232	160	141	264
Oct 15, 05:00	266	283	298	293	321	101	161	135	141	266
Oct 15, 04:30	262	265	241	253	239	258	189	143	139	262
Oct 15, 04:00	264	226	241	293	227	266	183	176	143	264
Oct 15, 03:30	264	357	245	222	282	289	303	175	150	264
Oct 15, 03:00	268	227	80	299	223	243	248	127	142	268
Oct 15, 02:30	270	242	243	270	252	283	226	154	154	270
Oct 15, 02:00	268	275	264	271	250	275	217	161	150	268
Oct 15, 01:30	271	251	240	277	290	269	200	188	142	271
Oct 15, 01:00	270	218	260	262	272	267	202	166	151	270
Oct 15, 00:30	268	252	246	258	243	233	187	162	145	268
Oct 15, 00:00	268	277	273	271	243	259	213	178	150	268
Oct 14, 23:30	265	281	302	264	262	235	238	162	150	265
Oct 14, 23:00	270	275	284	285	282	250	195	182	154	270
Oct 14, 22:30	270	301	264	289	267	254	190	172	150	270
Oct 14, 22:00	268	289	273	250	261	271	177	158	149	268
Oct 14, 21:30	269	265	274	251	276	238	180	175	152	269
Oct 14, 21:00	263	288	272	298	288	170	185	164	152	263

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