CDIP 9band_direction 221

CAPE COD BAY, MA - 221 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 18, 14:00	325	337	330	4	355	356	351	348	342	325
Jan 18, 13:30	329	345	330	356	338	351	343	348	340	329
Jan 18, 13:00	325	321	322	354	8	355	343	347	343	325
Jan 18, 12:30	323	339	330	334	353	345	346	343	341	323
Jan 18, 12:00	323	355	336	340	339	345	352	345	341	323
Jan 18, 11:30	320	343	359	335	350	356	350	359	338	320
Jan 18, 11:00	321	336	324	330	339	0	342	340	338	321
Jan 18, 10:30	318	316	319	318	334	342	352	343	341	318
Jan 18, 10:00	315	320	324	328	13	16	349	345	345	315
Jan 18, 09:30	310	328	319	332	340	5	352	354	346	310
Jan 18, 09:00	299	303	305	291	346	357	352	344	343	299
Jan 18, 08:30	295	314	312	302	338	2	349	347	339	295
Jan 18, 08:00	291	301	294	303	327	344	351	347	331	291
Jan 18, 07:30	279	278	284	303	350	351	346	352	336	279
Jan 18, 07:00	271	282	284	312	349	353	356	346	334	271
Jan 18, 06:30	265	282	269	312	327	353	359	348	352	265
Jan 18, 06:00	259	270	300	325	358	349	354	354	349	259
Jan 18, 05:30	252	264	294	294	344	349	349	345	343	252
Jan 18, 05:00	252	268	277	271	344	347	351	353	349	252
Jan 18, 04:30	247	265	255	283	332	345	2	353	353	247
Jan 18, 04:00	246	266	264	278	294	2	358	352	355	246
Jan 18, 03:30	245	183	255	277	334	5	355	349	5	245
Jan 18, 03:00	242	237	248	252	342	3	350	347	346	242
Jan 18, 02:30	243	254	235	242	344	352	357	348	338	243
Jan 18, 02:00	246	242	263	272	9	14	5	350	355	246
Jan 18, 01:30	246	260	254	239	317	358	357	352	351	246
Jan 18, 01:00	244	243	271	307	354	0	353	353	348	244
Jan 18, 00:30	240	239	235	319	308	359	356	349	355	240
Jan 18, 00:00	235	239	250	310	358	357	345	351	360	235
Jan 17, 23:30	240	216	263	291	301	11	0	356	353	240
Jan 17, 23:00	236	234	239	319	352	1	360	358	357	236
Jan 17, 22:30	229	239	243	286	308	359	349	358	356	229
Jan 17, 22:00	229	216	228	195	270	4	5	346	350	229
Jan 17, 21:30	230	230	247	261	322	10	346	345	355	230
Jan 17, 21:00	228	252	227	238	1	338	355	353	353	228
Jan 17, 20:30	235	256	255	240	245	348	350	356	354	235
Jan 17, 20:00	235	255	248	256	274	322	359	352	336	235
Jan 17, 19:30	231	252	246	252	317	313	343	334	342	231
Jan 17, 19:00	235	239	249	258	287	338	332	346	314	235
Jan 17, 18:30	235	256	270	263	248	312	335	313	331	235
Jan 17, 18:00	233	245	229	231	245	324	327	317	342	233
Jan 17, 17:30	238	240	216	234	266	308	337	344	334	238
Jan 17, 17:00	230	255	239	236	254	273	323	318	342	230
Jan 17, 16:30	192	193	182	341	249	285	330	344	337	192
Jan 17, 16:00	132	26	174	141	214	212	3	349	355	132
Jan 17, 15:30	112	70	77	113	351	348	1	355	347	112

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