CDIP 9band_direction 144

ST. PETERSBURG OFFSHORE, FL - 144 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
Jan 28, 18:30	359	311	17	32	26	31	352	217	209	359
Jan 28, 18:00	353	274	301	12	3	18	265	209	207	353
Jan 28, 17:30	342	287	345	46	49	30	229	207	209	342
Jan 28, 17:00	309	315	250	61	45	25	234	208	214	309
Jan 28, 16:30	266	13	61	36	329	246	209	212	207	266
Jan 28, 16:00	246	358	292	260	300	29	208	206	213	246
Jan 28, 15:30	235	125	218	179	259	252	204	203	209	235
Jan 28, 15:00	234	302	101	241	198	204	208	214	216	234
Jan 28, 14:30	232	246	265	265	256	194	206	216	207	232
Jan 28, 14:00	234	150	265	207	254	170	203	215	214	234
Jan 28, 13:30	229	254	204	155	178	215	187	210	212	229
Jan 28, 13:00	226	262	226	181	202	254	225	207	215	226
Jan 28, 12:30	228	286	232	243	226	171	224	213	213	228
Jan 28, 12:00	225	240	191	225	248	149	221	215	213	225
Jan 28, 11:30	221	197	187	174	126	214	220	216	209	221
Jan 28, 11:00	220	230	274	267	211	238	203	210	213	220
Jan 28, 10:30	223	326	210	241	243	257	214	216	212	223
Jan 28, 10:00	215	205	295	224	186	184	217	209	213	215
Jan 28, 09:30	210	252	272	196	177	213	210	216	214	210
Jan 28, 09:00	206	195	112	275	255	293	204	209	206	206
Jan 28, 08:30	200	212	171	169	246	222	216	211	206	200
Jan 28, 08:00	196	178	209	202	172	197	215	208	204	196
Jan 28, 07:30	192	185	194	302	251	197	210	210	206	192
Jan 28, 07:00	190	246	221	184	76	228	212	209	210	190
Jan 28, 06:30	184	171	137	146	176	217	212	210	202	184
Jan 28, 06:00	182	281	271	340	25	211	233	218	205	182
Jan 28, 05:30	182	177	175	119	117	182	210	216	204	182
Jan 28, 05:00	177	152	114	166	119	171	203	215	206	177
Jan 28, 04:30	174	79	8	254	172	251	206	211	205	174
Jan 28, 04:00	176	87	78	321	292	183	208	213	208	176
Jan 28, 03:30	179	155	180	134	206	240	207	206	202	179
Jan 28, 03:00	174	139	240	211	189	198	208	207	208	174
Jan 28, 02:30	170	216	191	239	154	164	214	205	201	170
Jan 28, 02:00	165	127	134	164	147	214	205	211	203	165
Jan 28, 01:30	159	139	202	180	147	101	202	206	200	159
Jan 28, 01:00	163	180	125	108	71	200	209	199	202	163
Jan 28, 00:30	152	139	150	145	98	177	206	203	197	152
Jan 28, 00:00	140	199	195	216	157	180	204	206	194	140
Jan 27, 23:30	142	137	132	140	162	158	209	200	192	142
Jan 27, 23:00	139	154	144	93	155	173	201	197	202	139
Jan 27, 22:30	141	115	161	143	187	207	198	198	203	141
Jan 27, 22:00	154	156	101	129	148	183	208	202	203	154
Jan 27, 21:30	150	16	97	107	47	184	192	205	204	150
Jan 27, 21:00	151	112	146	185	129	133	205	207	202	151
Jan 27, 20:30	149	55	118	159	86	103	194	203	201	149
Jan 27, 20:00	149	133	136	142	147	161	194	205	200	149
Jan 27, 19:30	148	150	150	152	137	136	207	207	196	148
Jan 27, 19:00	149	132	146	145	140	157	190	201	199	149
Jan 27, 18:30	146	119	149	128	152	215	201	199	201	146

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