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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 17, 17:00 141 235 183 133 146 111 121 138 141 166
Sep 17, 16:30 167 153 217 169 105 114 125 137 136 167
Sep 17, 16:00 161 188 207 167 120 117 127 133 134 161
Sep 17, 15:30 168 192 133 97 142 115 127 140 130 168
Sep 17, 15:00 167 262 246 163 108 117 120 136 127 167
Sep 17, 14:30 172 209 222 256 128 103 124 134 129 172
Sep 17, 14:00 180 215 229 146 121 114 127 131 125 180
Sep 17, 13:30 176 198 163 138 102 119 129 134 125 176
Sep 17, 13:00 178 144 166 129 127 114 123 132 122 178
Sep 17, 12:30 177 163 114 326 100 119 124 133 123 177
Sep 17, 12:00 178 213 152 127 54 94 122 136 131 178
Sep 17, 11:30 180 182 131 168 118 104 127 130 124 180
Sep 17, 11:00 184 193 208 212 93 115 131 129 132 184
Sep 17, 10:30 178 197 161 67 129 116 123 126 125 178
Sep 17, 10:00 183 173 102 217 120 136 133 129 128 183
Sep 17, 09:30 184 217 136 142 135 121 125 128 134 184
Sep 17, 09:00 183 227 178 243 105 117 129 133 138 183
Sep 17, 08:30 182 192 132 90 104 112 119 127 134 182
Sep 17, 08:00 185 323 129 121 129 136 125 135 140 185
Sep 17, 07:30 187 246 187 162 148 126 133 134 138 187
Sep 17, 07:00 185 164 171 184 127 100 127 137 137 185
Sep 17, 06:30 186 267 214 121 167 131 120 129 140 186
Sep 17, 06:00 181 164 191 213 139 126 122 133 141 181
Sep 17, 05:30 177 223 182 143 116 156 126 142 140 177
Sep 17, 05:00 180 174 217 198 201 128 124 135 134 180
Sep 17, 04:30 170 166 175 158 127 130 131 126 140 170
Sep 17, 04:00 170 223 169 196 155 128 119 128 137 170
Sep 17, 03:30 171 222 215 176 156 130 119 128 125 171
Sep 17, 03:00 167 204 179 188 165 131 129 127 137 167
Sep 17, 02:30 168 192 201 149 125 111 115 133 119 168
Sep 17, 02:00 164 185 181 144 147 103 129 126 115 164
Sep 17, 01:30 163 185 162 343 104 119 121 116 117 163
Sep 17, 01:00 165 166 161 115 79 112 118 122 112 165
Sep 17, 00:30 167 180 174 192 124 80 121 127 117 167
Sep 17, 00:00 169 178 168 168 124 111 120 130 121 169
Sep 16, 23:30 165 164 176 180 156 84 112 124 114 165
Sep 16, 23:00 163 181 144 162 106 112 127 121 123 163
Sep 16, 22:30 163 174 172 127 93 110 119 123 123 163
Sep 16, 22:00 155 165 186 163 98 122 122 123 124 155
Sep 16, 21:30 156 145 126 192 130 134 123 123 125 156
Sep 16, 21:00 157 142 99 128 125 113 111 123 130 157
Sep 16, 20:30 157 168 174 121 133 122 116 124 126 157
Sep 16, 20:00 158 204 128 143 132 108 111 129 131 158
Sep 16, 19:30 160 192 177 106 128 117 117 125 130 160
Sep 16, 19:00 161 312 270 157 121 103 111 127 128 161
Sep 16, 18:30 162 236 196 137 114 111 111 117 132 162
Sep 16, 18:00 167 278 179 134 106 103 110 126 132 167
Sep 16, 17:30 158 46 182 121 96 115 108 121 128 158
Sep 16, 17:00 151 243 96 66 124 114 122 126 130 151

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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