CDIP 9band_direction 252

ARANSAS PASS CHANNEL ENTRANCE S, TX - 252 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
Aug 13, 01:00	146	162	165	155	149	138	143	142	151	146
Aug 13, 00:30	144	146	133	141	151	155	139	128	150	144
Aug 13, 00:00	143	137	151	138	140	143	147	135	147	143
Aug 12, 23:30	145	142	146	140	174	153	156	128	146	145
Aug 12, 23:00	145	137	134	136	151	143	141	131	143	145
Aug 12, 22:30	144	123	136	136	139	145	144	134	146	144
Aug 12, 22:00	145	152	154	126	141	154	145	127	140	145
Aug 12, 21:30	143	145	141	150	149	148	142	136	144	143
Aug 12, 21:00	141	153	151	161	167	151	142	126	138	141
Aug 12, 20:30	140	161	132	117	128	133	140	133	143	140
Aug 12, 20:00	142	150	144	131	140	135	135	125	137	142
Aug 12, 19:30	139	145	146	131	138	145	146	137	139	139
Aug 12, 19:00	139	140	144	134	147	146	144	133	140	139
Aug 12, 18:30	141	165	159	128	145	140	127	138	139	141
Aug 12, 18:00	139	140	190	143	142	161	135	131	138	139
Aug 12, 17:30	142	153	147	150	143	153	152	127	142	142
Aug 12, 17:00	140	171	164	159	151	154	146	134	146	140
Aug 12, 16:30	143	138	165	146	150	147	148	127	146	143
Aug 12, 16:00	143	170	168	193	161	151	128	129	141	143
Aug 12, 15:30	146	156	158	146	166	157	154	131	146	146
Aug 12, 15:00	147	157	159	140	156	159	157	140	150	147
Aug 12, 14:30	145	139	140	169	176	150	161	123	148	145
Aug 12, 14:00	145	166	149	143	151	159	148	129	143	145
Aug 12, 13:30	141	152	148	159	158	159	150	135	139	141
Aug 12, 13:00	142	153	172	166	149	154	158	121	130	142
Aug 12, 12:30	139	162	161	156	157	163	164	128	127	139
Aug 12, 12:00	139	154	129	142	167	160	147	132	129	139
Aug 12, 11:30	137	134	149	163	165	162	157	132	124	137
Aug 12, 11:00	131	135	148	161	161	158	159	130	123	131
Aug 12, 10:30	129	142	134	148	149	147	143	136	115	129
Aug 12, 10:00	126	143	153	151	129	133	129	134	120	126
Aug 12, 09:30	123	153	131	138	139	134	134	121	112	123
Aug 12, 09:00	117	135	130	123	125	139	128	114	116	117
Aug 12, 08:30	112	108	114	113	124	126	122	125	112	112
Aug 12, 08:00	116	114	127	119	139	123	131	119	108	116
Aug 12, 07:30	112	118	131	124	130	137	127	128	114	112
Aug 12, 07:00	112	125	112	113	128	127	120	117	98	112
Aug 12, 06:30	106	109	131	129	130	119	112	113	104	106
Aug 12, 06:00	106	115	101	107	124	124	119	114	105	106
Aug 12, 05:30	104	100	95	102	106	102	109	114	99	104
Aug 12, 05:00	101	130	100	105	98	104	94	104	104	101
Aug 12, 04:30	100	112	102	98	98	102	104	104	96	100
Aug 12, 04:00	102	108	102	94	102	94	94	105	103	102
Aug 12, 03:30	102	108	98	103	96	97	101	107	97	102
Aug 12, 03:00	106	77	101	98	92	95	105	118	104	106
Aug 12, 02:30	104	106	89	101	97	92	116	109	98	104
Aug 12, 02:00	103	104	97	101	93	99	114	110	103	103
Aug 12, 01:30	106	129	111	106	104	99	112	106	104	106
Aug 12, 01:00	106	109	112	126	114	105	103	108	102	106

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