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 13, 07:30	267	247	211	123	224	181	174	188	221	267
Dec 13, 07:00	214	257	275	235	180	178	177	188	214	265
Dec 13, 06:30	185	263	255	242	211	176	176	185	220	264
Dec 13, 06:00	267	261	267	267	223	166	173	182	222	267
Dec 13, 05:30	268	266	296	234	157	182	173	193	225	268
Dec 13, 05:00	272	256	263	243	198	168	179	194	221	272
Dec 13, 04:30	268	249	250	231	187	175	176	191	225	268
Dec 13, 04:00	191	241	232	272	179	163	183	191	232	274
Dec 13, 03:30	196	232	237	152	189	174	179	196	229	277
Dec 13, 03:00	247	243	262	259	206	173	177	197	247	275
Dec 13, 02:30	246	262	282	255	171	173	181	202	246	278
Dec 13, 02:00	251	265	243	231	178	175	175	203	251	272
Dec 13, 01:30	255	244	252	244	249	174	184	204	255	270
Dec 13, 01:00	244	263	268	271	228	167	178	204	244	269
Dec 13, 00:30	245	260	251	229	217	180	184	208	245	268
Dec 13, 00:00	247	237	259	259	208	189	185	210	247	265
Dec 12, 23:30	207	257	255	231	225	177	187	207	237	262
Dec 12, 23:00	213	268	257	241	196	181	181	213	241	261
Dec 12, 22:30	213	251	238	241	190	179	184	213	242	261
Dec 12, 22:00	215	246	238	238	165	171	187	215	237	255
Dec 12, 21:30	207	252	247	227	194	184	186	207	234	250
Dec 12, 21:00	217	234	248	248	168	192	197	217	231	255
Dec 12, 20:30	215	250	254	229	202	191	195	215	240	251
Dec 12, 20:00	215	235	230	238	201	182	197	215	232	250
Dec 12, 19:30	216	247	254	257	195	184	190	216	238	253
Dec 12, 19:00	218	240	235	224	205	188	193	218	235	251
Dec 12, 18:30	192	243	230	227	201	189	192	216	240	258
Dec 12, 18:00	190	239	239	205	200	191	190	216	234	257
Dec 12, 17:30	240	248	236	228	170	186	190	210	240	257
Dec 12, 17:00	240	228	221	213	168	183	192	216	240	257
Dec 12, 16:30	188	245	237	164	181	186	188	208	242	264
Dec 12, 16:00	190	235	219	151	184	187	190	206	239	258
Dec 12, 15:30	182	237	219	207	173	182	183	199	241	256
Dec 12, 15:00	181	230	224	183	180	181	185	215	243	260
Dec 12, 14:30	183	254	191	187	176	179	183	201	245	265
Dec 12, 14:00	185	244	211	200	174	177	185	202	241	263
Dec 12, 13:30	180	245	239	146	167	180	182	207	245	265
Dec 12, 13:00	242	251	222	179	184	183	189	204	242	266
Dec 12, 12:30	179	245	232	177	178	179	185	205	239	267
Dec 12, 12:00	244	265	248	219	181	179	185	203	244	270
Dec 12, 11:30	187	241	228	216	175	183	187	206	244	266
Dec 12, 11:00	244	256	246	219	172	175	181	202	244	266
Dec 12, 10:30	235	265	260	216	165	180	176	199	235	269
Dec 12, 10:00	182	239	243	237	164	179	182	188	241	273
Dec 12, 09:30	246	231	268	221	172	173	178	186	246	273
Dec 12, 09:00	177	238	232	181	178	174	177	182	241	268
Dec 12, 08:30	178	241	239	239	175	178	178	183	242	264
Dec 12, 08:00	180	236	219	228	190	177	180	181	214	263
Dec 12, 07:30	184	232	228	254	183	180	183	184	217	265

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