CDIP 9band_direction 215

LONG BEACH CHANNEL, CA - 215 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
Feb 13, 21:00	172	118	231	236	242	232	232	237	238	172
Feb 13, 20:30	166	188	252	244	235	226	237	240	235	166
Feb 13, 20:00	170	189	213	245	230	216	223	241	237	170
Feb 13, 19:30	161	177	191	248	239	232	233	243	235	161
Feb 13, 19:00	157	175	225	230	249	236	236	239	226	157
Feb 13, 18:30	153	114	256	228	236	242	231	247	221	153
Feb 13, 18:00	153	343	252	235	243	234	236	246	226	153
Feb 13, 17:30	156	73	242	244	223	236	234	250	227	156
Feb 13, 17:00	155	272	250	230	240	245	236	250	230	155
Feb 13, 16:30	152	182	228	233	231	234	242	246	231	152
Feb 13, 16:00	151	199	241	238	243	227	236	248	207	151
Feb 13, 15:30	148	82	227	254	226	235	242	246	211	148
Feb 13, 15:00	150	164	234	238	237	231	241	248	214	150
Feb 13, 14:30	149	181	208	244	244	241	228	250	201	149
Feb 13, 14:00	144	220	240	245	242	223	234	242	212	144
Feb 13, 13:30	144	164	232	249	243	241	239	242	210	144
Feb 13, 13:00	145	147	215	249	239	237	237	242	194	145
Feb 13, 12:30	146	108	184	233	239	235	237	238	180	146
Feb 13, 12:00	147	174	201	238	244	232	228	244	187	147
Feb 13, 11:30	143	165	195	235	238	240	242	240	183	143
Feb 13, 11:00	146	166	234	243	242	234	231	240	174	146
Feb 13, 10:30	142	240	243	247	240	236	230	238	173	142
Feb 13, 10:00	145	197	217	243	249	230	199	237	179	145
Feb 13, 09:30	143	175	246	245	223	230	212	234	172	143
Feb 13, 09:00	146	316	221	249	230	232	227	231	181	146
Feb 13, 08:30	151	174	235	245	232	241	239	241	170	151
Feb 13, 08:00	146	206	225	248	227	230	225	235	183	146
Feb 13, 07:30	181	147	237	232	226	223	216	237	181	143
Feb 13, 07:00	144	183	236	239	225	233	226	238	197	144
Feb 13, 06:30	143	205	255	242	221	233	216	232	189	143
Feb 13, 06:00	144	248	226	226	243	233	207	238	183	144
Feb 13, 05:30	141	130	216	236	254	245	227	243	188	141
Feb 13, 05:00	136	116	199	244	231	235	233	237	203	136
Feb 13, 04:30	136	203	261	255	231	226	220	242	193	136
Feb 13, 04:00	134	146	195	229	208	228	226	226	196	134
Feb 13, 03:30	131	140	238	234	245	231	214	239	179	131
Feb 13, 03:00	136	135	260	249	232	232	200	238	179	136
Feb 13, 02:30	139	167	191	249	230	243	221	218	227	139
Feb 13, 02:00	139	156	198	237	216	242	238	215	232	139
Feb 13, 01:30	142	118	237	237	238	228	223	235	234	142
Feb 13, 01:00	146	149	227	242	216	234	235	212	229	146
Feb 13, 00:30	145	151	226	217	202	239	222	181	227	145
Feb 13, 00:00	148	158	236	225	237	232	220	206	233	148
Feb 12, 23:30	144	122	223	245	221	235	216	207	230	144
Feb 12, 23:00	146	201	253	243	208	228	222	221	232	146
Feb 12, 22:30	146	124	231	233	232	232	225	212	238	146
Feb 12, 22:00	152	189	229	238	230	237	234	231	241	152
Feb 12, 21:30	153	161	229	236	237	222	222	225	246	153
Feb 12, 21:00	176	142	214	236	241	240	202	207	239	176

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