CDIP 9band_direction 162

CLATSOP SPIT, OR - 162 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
Nov 21, 04:00	248	251	246	247	248	243	242	232	222	215
Nov 21, 03:30	248	248	249	247	248	247	239	233	229	221
Nov 21, 03:00	245	266	246	247	246	245	241	236	227	221
Nov 21, 02:30	249	246	246	249	249	244	242	236	236	224
Nov 21, 02:00	249	244	247	246	249	239	243	235	235	227
Nov 21, 01:30	248	233	251	254	248	246	241	244	232	216
Nov 21, 01:00	251	243	243	250	251	242	238	243	231	217
Nov 21, 00:30	247	246	249	250	247	238	241	238	231	208
Nov 21, 00:00	243	248	250	250	247	243	240	238	241	211
Nov 20, 23:30	244	250	244	248	244	245	241	237	234	203
Nov 20, 23:00	244	220	249	247	244	239	239	239	230	214
Nov 20, 22:30	244	241	248	251	244	243	239	241	226	213
Nov 20, 22:00	241	242	243	247	242	241	234	237	232	208
Nov 20, 21:30	243	252	250	248	248	243	242	238	229	211
Nov 20, 21:00	244	241	246	250	246	244	240	240	230	201
Nov 20, 20:30	248	239	251	248	248	240	242	234	225	206
Nov 20, 20:00	239	238	248	251	247	239	242	237	233	203
Nov 20, 19:30	235	237	253	250	247	235	236	238	231	210
Nov 20, 19:00	238	238	252	250	247	238	234	237	230	208
Nov 20, 18:30	242	236	243	250	245	242	232	233	234	208
Nov 20, 18:00	245	241	246	247	245	240	240	235	229	221
Nov 20, 17:30	248	218	249	255	248	241	241	233	224	215
Nov 20, 17:00	242	225	244	247	242	236	239	231	228	217
Nov 20, 16:30	243	242	245	248	243	237	239	230	223	204
Nov 20, 16:00	245	255	248	251	245	233	234	236	219	202
Nov 20, 15:30	239	221	243	246	239	236	233	224	223	198
Nov 20, 15:00	242	230	243	248	242	238	231	223	213	200
Nov 20, 14:30	235	221	242	242	235	230	233	223	213	197
Nov 20, 14:00	244	235	247	246	244	239	227	224	212	196
Nov 20, 13:30	237	236	242	241	237	239	229	227	214	194
Nov 20, 13:00	240	231	241	239	240	232	230	216	210	193
Nov 20, 12:30	242	241	244	249	242	236	227	226	215	196
Nov 20, 12:00	243	231	249	248	243	236	235	222	211	193
Nov 20, 11:30	245	233	253	245	245	236	230	219	208	195
Nov 20, 11:00	236	234	246	245	236	232	219	221	214	192
Nov 20, 10:30	238	219	246	253	238	233	223	216	214	192
Nov 20, 10:00	238	237	255	245	238	229	215	217	210	191
Nov 20, 09:30	239	222	253	244	239	225	220	215	204	185
Nov 20, 09:00	231	213	247	234	231	219	214	213	203	183
Nov 20, 08:30	219	230	233	234	218	219	214	212	208	192
Nov 20, 08:00	211	215	239	229	219	211	215	211	211	196
Nov 20, 07:30	218	212	223	220	218	218	214	214	208	192
Nov 20, 07:00	217	206	232	226	218	217	211	209	209	203
Nov 20, 06:30	218	211	221	221	219	218	215	212	208	198
Nov 20, 06:00	214	208	218	215	218	214	211	215	206	202
Nov 20, 05:30	214	202	213	223	218	214	210	213	206	199
Nov 20, 05:00	214	204	224	222	220	216	214	210	207	199
Nov 20, 04:30	215	197	219	225	225	215	213	209	205	192
Nov 20, 04:00	212	218	238	231	228	223	212	208	203	176

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