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JEFFREYS LEDGE, NH - 160 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
Sep 14, 08:00 155 99 104 95 102 110 118 116 123 155
Sep 14, 07:30 157 154 74 103 106 111 114 113 124 157
Sep 14, 07:00 159 121 150 117 117 112 115 118 122 159
Sep 14, 06:30 159 156 136 92 99 111 109 119 126 159
Sep 14, 06:00 159 110 175 98 113 112 111 119 126 159
Sep 14, 05:30 156 91 122 107 99 111 110 111 126 156
Sep 14, 05:00 158 278 96 120 111 107 113 120 131 158
Sep 14, 04:30 160 110 108 111 109 115 113 122 136 160
Sep 14, 04:00 158 357 91 117 112 101 116 120 128 158
Sep 14, 03:30 160 96 149 135 113 112 115 124 129 160
Sep 14, 03:00 159 33 150 137 123 114 113 124 144 159
Sep 14, 02:30 158 62 135 132 106 105 118 125 128 158
Sep 14, 02:00 159 6 98 118 122 111 120 123 135 159
Sep 14, 01:30 154 98 131 110 106 112 119 119 128 154
Sep 14, 01:00 152 123 99 114 122 119 120 113 126 152
Sep 14, 00:30 151 195 138 121 118 116 124 120 125 151
Sep 14, 00:00 151 38 112 136 108 116 125 117 118 151
Sep 13, 23:30 151 213 129 122 125 116 121 115 114 151
Sep 13, 23:00 157 199 95 99 108 110 119 113 108 157
Sep 13, 22:30 158 153 104 131 114 112 119 111 107 158
Sep 13, 22:00 159 106 87 77 99 106 120 111 112 159
Sep 13, 21:30 162 160 168 111 116 103 111 100 109 162
Sep 13, 21:00 165 183 176 98 109 109 119 111 122 165
Sep 13, 20:30 168 245 93 66 108 119 124 104 115 168
Sep 13, 20:00 167 153 137 116 94 101 118 113 118 167
Sep 13, 19:30 176 153 102 101 114 100 109 114 120 176
Sep 13, 19:00 176 306 128 134 105 108 114 115 123 176
Sep 13, 18:30 177 188 120 134 108 120 125 123 120 177
Sep 13, 18:00 185 164 145 115 117 113 117 120 128 185
Sep 13, 17:30 178 155 123 101 131 112 107 117 125 178
Sep 13, 17:00 183 137 102 116 118 116 109 115 125 183
Sep 13, 16:30 187 115 112 284 123 115 114 118 129 187
Sep 13, 16:00 191 162 167 104 133 116 117 114 127 191
Sep 13, 15:30 192 222 160 114 120 110 121 114 129 192
Sep 13, 15:00 191 166 184 88 106 116 121 119 131 191
Sep 13, 14:30 196 107 158 136 134 115 121 123 130 196
Sep 13, 14:00 194 230 161 162 108 113 120 124 139 194
Sep 13, 13:30 196 153 210 110 138 127 121 124 128 196
Sep 13, 13:00 196 198 135 151 130 115 127 122 134 196
Sep 13, 12:30 193 199 200 101 120 113 117 126 130 193
Sep 13, 12:00 194 197 112 150 117 134 121 115 121 194
Sep 13, 11:30 195 203 265 201 114 109 119 116 113 195
Sep 13, 11:00 194 198 166 102 105 112 118 114 110 194
Sep 13, 10:30 195 232 189 218 100 116 118 112 111 195
Sep 13, 10:00 191 210 194 112 112 105 125 111 105 191
Sep 13, 09:30 194 215 214 123 102 134 131 107 106 194
Sep 13, 09:00 191 182 224 177 131 115 124 109 105 191
Sep 13, 08:30 192 192 178 214 90 101 118 109 107 192
Sep 13, 08:00 190 203 183 201 93 121 113 109 109 190

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.

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