CDIP 9band_direction 224

WALLOPS ISLAND, VA - 224 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
Dec 12, 11:00	250	249	232	150	114	130	139	142	138	250
Dec 12, 10:30	261	312	262	72	119	125	141	142	128	261
Dec 12, 10:00	268	290	289	182	129	128	136	135	131	268
Dec 12, 09:30	274	298	166	290	125	134	141	143	127	274
Dec 12, 09:00	282	286	347	74	134	140	142	143	133	282
Dec 12, 08:30	290	278	275	121	124	127	138	138	134	290
Dec 12, 08:00	294	302	332	113	129	132	144	138	136	294
Dec 12, 07:30	294	297	300	255	117	124	140	141	131	294
Dec 12, 07:00	293	294	22	182	129	133	138	144	133	293
Dec 12, 06:30	293	301	286	273	154	130	137	141	135	293
Dec 12, 06:00	296	312	243	152	130	138	139	142	141	296
Dec 12, 05:30	300	308	314	303	116	133	142	148	144	300
Dec 12, 05:00	297	300	297	285	143	129	141	143	148	297
Dec 12, 04:30	295	301	310	76	79	136	141	144	140	295
Dec 12, 04:00	290	290	298	300	218	132	138	143	148	290
Dec 12, 03:30	293	291	295	290	140	127	141	142	149	293
Dec 12, 03:00	293	295	307	290	154	129	140	148	148	293
Dec 12, 02:30	299	302	281	302	112	131	141	144	151	299
Dec 12, 02:00	299	297	307	67	129	123	145	146	153	299
Dec 12, 01:30	296	301	311	311	120	136	141	145	152	296
Dec 12, 01:00	295	285	307	320	200	134	140	144	149	295
Dec 12, 00:30	291	304	296	293	101	132	143	145	148	291
Dec 12, 00:00	278	324	289	307	186	131	142	147	149	278
Dec 11, 23:30	194	181	158	159	114	117	138	147	152	194
Dec 11, 23:00	172	157	163	142	145	127	142	147	152	172
Dec 11, 22:30	172	157	149	144	137	128	139	148	154	172
Dec 11, 22:00	171	172	161	146	124	122	137	148	154	171
Dec 11, 21:30	172	162	175	169	152	137	135	146	153	172
Dec 11, 21:00	171	169	184	175	151	121	144	150	156	171
Dec 11, 20:30	169	166	158	161	151	134	140	148	155	169
Dec 11, 20:00	170	151	171	172	127	129	136	147	154	170
Dec 11, 19:30	173	172	193	138	149	134	137	151	155	173
Dec 11, 19:00	173	177	144	122	166	143	135	152	156	173
Dec 11, 18:30	173	190	193	182	157	85	133	148	155	173
Dec 11, 18:00	171	167	184	156	176	148	135	147	154	171
Dec 11, 17:30	171	168	163	165	150	144	135	148	155	171
Dec 11, 17:00	169	198	187	162	169	141	134	147	156	169
Dec 11, 16:30	172	171	181	150	181	139	127	144	153	172
Dec 11, 16:00	173	187	177	157	160	140	136	146	154	173
Dec 11, 15:30	173	176	175	176	166	127	128	145	151	173
Dec 11, 15:00	172	183	165	130	170	149	137	139	150	172
Dec 11, 14:30	170	173	174	152	145	128	113	138	153	170
Dec 11, 14:00	172	161	178	132	137	123	122	131	149	172
Dec 11, 13:30	168	180	158	122	135	123	112	126	150	168
Dec 11, 13:00	172	186	166	138	142	127	118	124	147	172
Dec 11, 12:30	174	182	172	160	141	112	107	120	146	174
Dec 11, 12:00	175	172	162	195	100	129	140	123	148	175
Dec 11, 11:30	173	179	153	121	159	133	116	123	148	173
Dec 11, 11:00	172	190	175	147	143	112	104	132	147	172

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