BLOCK ISLAND, RI - 154 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
Feb 22, 22:00 119 120 127 131 128 125 119 117 112 121
Feb 22, 21:30 128 110 130 141 130 128 121 114 108 118
Feb 22, 21:00 127 122 141 141 128 127 122 117 113 116
Feb 22, 20:30 123 130 138 127 134 130 123 121 109 122
Feb 22, 20:00 126 113 135 130 133 129 126 120 106 113
Feb 22, 19:30 131 125 130 136 134 131 127 120 109 115
Feb 22, 19:00 131 112 131 136 134 131 126 115 110 111
Feb 22, 18:30 132 115 135 135 132 132 125 119 108 113
Feb 22, 18:00 134 127 130 130 134 134 134 122 111 111
Feb 22, 17:30 132 118 133 136 133 132 128 119 113 111
Feb 22, 17:00 122 157 146 133 132 135 133 122 114 109
Feb 22, 16:30 131 116 135 139 137 131 131 117 110 108
Feb 22, 16:00 131 107 143 138 133 139 131 124 109 106
Feb 22, 15:30 134 128 140 137 134 142 134 126 114 107
Feb 22, 15:00 122 202 143 138 139 143 136 122 109 104
Feb 22, 14:30 127 158 137 139 141 141 138 127 113 104
Feb 22, 14:00 122 125 150 135 141 145 140 122 109 102
Feb 22, 13:30 122 22 143 144 134 147 140 122 110 102
Feb 22, 13:00 110 122 148 148 149 145 139 128 110 100
Feb 22, 12:30 108 139 143 141 150 146 140 123 108 96
Feb 22, 12:00 106 154 144 136 146 148 141 124 106 98
Feb 22, 11:30 108 128 139 143 145 147 142 125 108 93
Feb 22, 11:00 127 129 135 146 151 151 148 127 106 94
Feb 22, 10:30 103 123 132 145 153 156 148 126 103 93
Feb 22, 10:00 107 142 165 164 154 156 145 127 107 95
Feb 22, 09:30 104 124 136 156 148 158 152 132 104 96
Feb 22, 09:00 110 113 152 142 154 159 156 136 110 96
Feb 22, 08:30 112 175 163 144 159 157 149 129 112 100
Feb 22, 08:00 115 155 160 151 162 156 152 135 115 101
Feb 22, 07:30 116 110 131 137 142 154 149 138 116 102
Feb 22, 07:00 102 105 152 155 151 153 147 136 116 102
Feb 22, 06:30 103 99 128 150 154 152 148 138 115 103
Feb 22, 06:00 103 122 153 146 156 150 148 144 115 103
Feb 22, 05:30 102 108 120 154 146 152 142 142 118 102
Feb 22, 05:00 101 95 130 139 164 147 145 144 117 101
Feb 22, 04:30 101 96 176 130 151 146 152 148 119 101
Feb 22, 04:00 103 99 109 136 161 147 148 146 120 103
Feb 22, 03:30 104 89 132 119 130 133 143 145 120 104
Feb 22, 03:00 103 108 166 127 126 142 148 153 123 103
Feb 22, 02:30 103 108 128 137 134 154 143 146 117 103
Feb 22, 02:00 103 121 123 147 143 155 151 148 120 103
Feb 22, 01:30 104 107 175 137 158 141 142 148 118 104
Feb 22, 01:00 101 115 125 128 131 141 142 144 124 101
Feb 22, 00:30 103 96 112 117 120 128 147 146 123 103
Feb 22, 00:00 100 106 112 89 91 135 157 149 121 100
Feb 21, 23:30 101 103 105 107 109 117 144 142 122 101
Feb 21, 23:00 101 105 120 138 126 145 146 143 119 101
Feb 21, 22:30 100 101 107 109 112 115 118 141 121 100
Feb 21, 22:00 102 101 106 107 125 123 137 143 129 102

CDIP's historic products and station information

Data Access

Data Use and Acknowledgements

THREDDS Server

A web server that provides metadata and data access for CDIP's NetCDF datasets, using OPeNDAP, OGC WMS and WCS, HTTP, and other remote data access protocols.

NDAR

A web utility for accessing data from CDIP's NetCDF data files. It serves station data in traditional CDIP formats, as well handling newer formats and wavecdf datasets from any source.

ERDDAP™

ERDDAP™ (the Environmental Research Division's Data Access Program) is a data server that gives you a simple, consistent way to download subsets of scientific datasets in common file formats and make graphs and maps.

RSS

RSS Icon Download an RSS reader (aka "aggregator") for your phone or add an RSS extension to your browser then click on the above button.