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
Dec 09, 22:30	162	167	165	154	154	195	186	199	198	162
Dec 09, 22:00	160	169	153	164	160	164	172	194	200	160
Dec 09, 21:30	161	169	176	181	150	181	191	199	196	161
Dec 09, 21:00	162	167	153	165	163	180	197	195	196	162
Dec 09, 20:30	162	169	152	144	158	187	191	196	195	162
Dec 09, 20:00	160	181	178	169	178	160	174	199	201	160
Dec 09, 19:30	160	162	156	156	174	169	184	200	199	160
Dec 09, 19:00	162	206	200	169	158	163	180	193	200	162
Dec 09, 18:30	159	171	157	172	165	179	190	197	198	159
Dec 09, 18:00	164	168	164	166	163	166	184	205	198	164
Dec 09, 17:30	164	178	155	167	144	163	179	192	196	164
Dec 09, 17:00	165	163	154	163	155	157	198	197	199	165
Dec 09, 16:30	164	164	174	156	155	177	183	193	200	164
Dec 09, 16:00	165	150	151	151	172	175	197	200	199	165
Dec 09, 15:30	166	146	144	164	172	175	210	199	199	166
Dec 09, 15:00	165	159	162	163	169	171	177	195	198	165
Dec 09, 14:30	167	155	152	154	174	170	182	198	199	167
Dec 09, 14:00	167	165	172	168	183	173	204	198	197	167
Dec 09, 13:30	164	148	158	181	157	180	197	202	197	164
Dec 09, 13:00	165	156	153	153	151	137	202	197	198	165
Dec 09, 12:30	163	145	160	159	146	168	193	193	196	163
Dec 09, 12:00	159	176	160	141	147	203	179	190	192	159
Dec 09, 11:30	156	134	154	176	152	153	204	196	195	156
Dec 09, 11:00	155	156	164	159	158	162	254	200	197	155
Dec 09, 10:30	149	144	151	150	141	155	182	202	189	149
Dec 09, 10:00	154	151	146	141	161	161	173	206	194	154
Dec 09, 09:30	153	152	166	146	148	147	191	205	188	153
Dec 09, 09:00	148	132	132	141	135	146	190	203	191	148
Dec 09, 08:30	143	140	133	136	144	155	176	199	189	143
Dec 09, 08:00	149	163	141	158	150	160	171	194	189	149
Dec 09, 07:30	147	160	169	152	143	146	165	196	188	147
Dec 09, 07:00	146	134	118	139	152	162	201	197	191	146
Dec 09, 06:30	142	138	151	150	149	150	178	197	186	142
Dec 09, 06:00	139	153	144	141	156	141	190	207	185	139
Dec 09, 05:30	140	136	156	153	151	169	188	203	190	140
Dec 09, 05:00	135	142	130	127	141	135	180	205	193	135
Dec 09, 04:30	135	146	126	126	132	128	238	192	196	135
Dec 09, 04:00	130	155	137	135	144	139	178	195	191	130
Dec 09, 03:30	129	136	128	136	136	129	163	198	189	129
Dec 09, 03:00	129	133	139	159	122	134	175	199	191	129
Dec 09, 02:30	125	119	126	138	119	125	165	197	193	125
Dec 09, 02:00	124	132	126	125	119	136	174	194	202	124
Dec 09, 01:30	118	115	120	120	139	144	216	194	201	118
Dec 09, 01:00	122	143	134	126	142	126	174	215	198	122
Dec 09, 00:30	116	144	107	124	128	121	145	201	200	116
Dec 09, 00:00	114	126	119	127	141	147	170	195	199	114
Dec 08, 23:30	112	113	109	98	106	155	171	205	199	112
Dec 08, 23:00	109	126	113	127	108	126	164	196	203	109
Dec 08, 22:30	108	108	112	123	117	129	154	212	198	108

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