CDIP 9band_direction 139

UMPQUA OFFSHORE, OR - 139 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 03, 13:30	213	205	240	241	254	234	213	206	198	192
Feb 03, 13:00	209	208	220	227	253	222	209	208	197	192
Feb 03, 12:30	201	209	228	258	250	213	201	203	197	194
Feb 03, 12:00	207	190	202	225	253	219	207	200	199	185
Feb 03, 11:30	212	203	202	250	264	217	212	204	200	191
Feb 03, 11:00	209	211	210	240	253	231	209	208	206	194
Feb 03, 10:30	219	230	209	265	278	236	219	212	202	202
Feb 03, 10:00	220	221	233	238	273	242	220	215	217	207
Feb 03, 09:30	224	215	256	274	284	254	224	223	226	202
Feb 03, 09:00	225	224	232	273	286	260	234	225	215	201
Feb 03, 08:30	220	242	234	293	300	259	227	220	210	198
Feb 03, 08:00	223	239	282	272	287	268	235	223	213	201
Feb 03, 07:30	225	201	260	278	290	266	242	225	213	206
Feb 03, 07:00	224	236	247	287	291	266	249	224	213	209
Feb 03, 06:30	222	254	266	273	289	272	251	222	211	205
Feb 03, 06:00	223	257	256	273	287	268	251	223	216	211
Feb 03, 05:30	226	239	257	285	284	262	248	226	214	202
Feb 03, 05:00	223	231	271	274	280	265	250	223	212	200
Feb 03, 04:30	225	241	253	282	290	266	252	225	210	204
Feb 03, 04:00	217	193	243	275	277	267	254	217	211	207
Feb 03, 03:30	227	256	260	277	281	276	253	227	216	210
Feb 03, 03:00	226	247	255	270	277	274	251	226	221	213
Feb 03, 02:30	221	214	250	276	280	274	247	221	221	209
Feb 03, 02:00	232	215	249	285	277	268	260	232	220	208
Feb 03, 01:30	215	253	246	286	281	271	261	228	215	208
Feb 03, 01:00	217	244	255	277	285	272	260	232	217	207
Feb 03, 00:30	214	235	248	279	291	276	256	227	214	204
Feb 03, 00:00	215	253	279	286	285	272	264	226	215	204
Feb 02, 23:30	212	210	248	270	275	274	275	229	212	199
Feb 02, 23:00	214	231	260	282	272	275	265	223	214	199
Feb 02, 22:30	217	221	245	265	285	268	263	221	217	196
Feb 02, 22:00	214	257	258	271	281	275	269	236	214	198
Feb 02, 21:30	214	291	248	283	283	274	265	243	214	195
Feb 02, 21:00	214	225	266	288	286	279	280	240	214	194
Feb 02, 20:30	217	234	272	295	289	276	270	242	217	194
Feb 02, 20:00	220	226	272	276	287	285	260	249	220	192
Feb 02, 19:30	192	229	285	290	282	276	275	246	218	192
Feb 02, 19:00	220	266	280	292	292	281	273	252	220	191
Feb 02, 18:30	217	277	281	290	288	289	280	256	217	193
Feb 02, 18:00	225	240	268	286	293	283	281	265	225	193
Feb 02, 17:30	220	291	291	291	297	286	281	260	220	197
Feb 02, 17:00	222	259	286	288	297	284	280	270	222	198
Feb 02, 16:30	224	294	285	291	293	284	283	273	224	202
Feb 02, 16:00	222	271	289	291	296	284	277	266	222	201
Feb 02, 15:30	204	274	292	295	291	290	284	278	222	204
Feb 02, 15:00	218	277	290	298	296	279	282	276	218	203
Feb 02, 14:30	201	280	287	292	276	274	283	277	230	201
Feb 02, 14:00	202	269	286	295	285	282	279	274	223	202
Feb 02, 13:30	199	289	290	298	273	272	281	274	224	199

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