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 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
Feb 21, 21:30 103 101 116 109 125 114 126 147 125 103
Feb 21, 21:00 107 101 108 131 116 121 135 146 123 107
Feb 21, 20:30 106 96 99 103 108 112 130 141 128 106
Feb 21, 20:00 108 105 131 142 119 122 132 139 134 108
Feb 21, 19:30 110 89 100 118 97 127 135 133 136 110
Feb 21, 19:00 110 88 98 104 119 123 123 134 129 110
Feb 21, 18:30 110 91 115 99 102 120 122 128 140 110
Feb 21, 18:00 108 111 107 97 117 115 109 122 134 108
Feb 21, 17:30 107 98 98 108 123 116 126 129 132 107
Feb 21, 17:00 107 103 103 107 106 107 111 123 138 107
Feb 21, 16:30 104 85 87 92 124 122 119 128 135 104
Feb 21, 16:00 102 89 101 87 114 119 125 134 135 102
Feb 21, 15:30 102 85 80 96 128 141 124 129 129 102
Feb 21, 15:00 101 109 89 103 109 99 124 133 127 101
Feb 21, 14:30 100 102 166 105 135 121 140 136 131 100
Feb 21, 14:00 101 103 114 120 127 131 125 128 124 101
Feb 21, 13:30 102 112 113 103 132 135 134 123 125 102
Feb 21, 13:00 101 96 92 84 103 116 126 128 125 101
Feb 21, 12:30 103 112 135 108 124 126 128 126 126 103
Feb 21, 12:00 104 104 99 140 116 126 126 117 120 104
Feb 21, 11:30 105 96 109 112 134 112 119 122 122 105
Feb 21, 11:00 105 99 145 109 150 119 117 123 128 105
Feb 21, 10:30 103 92 174 112 101 117 133 121 126 103
Feb 21, 10:00 102 100 110 96 106 117 121 126 132 102
Feb 21, 09:30 105 118 101 115 109 125 112 123 129 105
Feb 21, 09:00 107 104 118 106 138 143 130 125 124 107
Feb 21, 08:30 109 106 117 114 127 118 126 126 128 109
Feb 21, 08:00 108 103 121 114 124 129 121 122 123 108
Feb 21, 07:30 109 102 175 110 150 125 122 124 120 109
Feb 21, 07:00 108 109 122 117 129 128 126 123 121 108
Feb 21, 06:30 111 128 166 134 111 145 137 123 121 111
Feb 21, 06:00 110 122 118 112 126 148 122 119 128 110
Feb 21, 05:30 112 146 85 109 138 146 134 129 125 112
Feb 21, 05:00 109 114 147 116 124 140 136 130 125 109
Feb 21, 04:30 107 81 120 130 137 135 139 128 123 107
Feb 21, 04:00 106 205 174 99 124 143 127 125 122 106
Feb 21, 03:30 104 88 123 112 130 151 127 129 119 104
Feb 21, 03:00 99 85 97 162 126 172 132 128 124 99
Feb 21, 02:30 97 95 127 110 139 135 129 133 122 97
Feb 21, 02:00 98 83 129 138 133 132 133 126 119 98
Feb 21, 01:30 97 140 122 124 140 146 134 126 121 97
Feb 21, 01:00 98 121 178 142 123 129 130 124 122 98
Feb 21, 00:30 94 134 161 142 146 146 130 129 121 94
Feb 21, 00:00 92 102 155 144 144 130 124 131 122 92
Feb 20, 23:30 90 82 104 126 133 150 127 125 124 90
Feb 20, 23:00 87 120 156 133 130 149 131 128 125 87
Feb 20, 22:30 83 106 129 120 120 133 126 128 131 83

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.