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
Mar 22, 05:00	272	273	48	29	339	4	348	352	341	272
Mar 22, 04:30	252	235	191	318	352	348	2	355	339	252
Mar 22, 04:00	247	221	263	240	273	334	337	340	345	247
Mar 22, 03:30	239	240	238	238	283	352	342	326	330	239
Mar 22, 03:00	230	236	249	297	274	256	320	324	328	230
Mar 22, 02:30	228	239	225	208	235	296	280	297	328	228
Mar 22, 02:00	228	221	237	220	287	328	13	273	275	228
Mar 22, 01:30	231	236	239	234	282	274	334	319	314	231
Mar 22, 01:00	230	220	217	263	298	271	297	350	293	230
Mar 22, 00:30	230	256	244	210	262	305	303	286	308	230
Mar 22, 00:00	233	240	226	230	331	267	256	276	312	233
Mar 21, 23:30	234	232	233	251	278	262	259	275	263	234
Mar 21, 23:00	232	230	237	234	224	240	274	249	247	232
Mar 21, 22:30	230	219	236	224	233	255	251	243	248	230
Mar 21, 22:00	235	233	228	232	256	282	260	238	279	235
Mar 21, 21:30	237	246	252	243	244	279	247	245	279	237
Mar 21, 21:00	238	230	240	244	233	259	279	283	276	238
Mar 21, 20:30	238	242	243	246	245	290	258	271	302	238
Mar 21, 20:00	240	251	256	264	253	245	270	282	331	240
Mar 21, 19:30	242	236	242	250	254	238	282	306	340	242
Mar 21, 19:00	234	248	274	252	262	320	276	334	334	234
Mar 21, 18:30	225	229	240	233	53	9	358	348	352	225
Mar 21, 18:00	344	227	265	286	319	354	346	343	0	344
Mar 21, 17:30	337	268	317	315	335	341	343	357	359	337
Mar 21, 17:00	347	80	315	327	329	7	353	356	355	347
Mar 21, 16:30	341	271	274	358	348	351	336	356	357	341
Mar 21, 16:00	331	222	25	324	8	358	345	353	354	331
Mar 21, 15:30	299	322	343	308	328	317	337	354	352	299
Mar 21, 15:00	284	273	281	307	333	328	342	347	355	284
Mar 21, 14:30	283	270	309	287	324	302	353	344	351	283
Mar 21, 14:00	276	268	257	293	315	332	315	338	347	276
Mar 21, 13:30	284	252	301	287	342	339	0	337	354	284
Mar 21, 13:00	276	279	281	323	293	331	319	358	359	276
Mar 21, 12:30	274	281	313	316	312	302	321	347	356	274
Mar 21, 12:00	266	297	280	247	337	295	8	345	339	266
Mar 21, 11:30	262	274	253	233	263	278	307	311	316	262
Mar 21, 11:00	260	278	261	261	257	7	338	319	326	260
Mar 21, 10:30	252	261	266	247	279	279	291	334	334	252
Mar 21, 10:00	250	238	244	256	266	282	284	286	328	250
Mar 21, 09:30	247	254	238	230	270	350	275	305	328	247
Mar 21, 09:00	249	255	256	256	244	303	291	278	275	249
Mar 21, 08:30	247	255	266	256	265	278	282	305	275	247
Mar 21, 08:00	246	260	247	259	251	257	256	290	278	246
Mar 21, 07:30	245	243	256	234	265	267	275	301	274	245
Mar 21, 07:00	243	247	240	248	311	310	306	320	300	243
Mar 21, 06:30	243	266	254	226	227	277	285	304	280	243
Mar 21, 06:00	250	243	251	249	252	269	288	332	291	250
Mar 21, 05:30	249	247	257	274	285	270	354	312	298	249
Mar 21, 05:00	253	252	253	270	259	254	295	306	281	253

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