Latest News: Real time data telemetry reliability is temporarily reduced. We are working with the Iridium IT team to resolve the issue.

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 10, 08:00 199 237 233 40 135 104 102 120 120 199
Sep 10, 07:30 194 198 193 182 133 90 101 111 110 194
Sep 10, 07:00 189 198 183 136 133 112 102 110 118 189
Sep 10, 06:30 185 195 233 160 118 103 102 112 118 185
Sep 10, 06:00 187 214 164 84 167 98 103 112 125 187
Sep 10, 05:30 183 192 123 88 109 104 107 112 120 183
Sep 10, 05:00 174 234 184 125 116 98 101 108 124 174
Sep 10, 04:30 111 98 205 130 100 104 105 111 125 180
Sep 10, 04:00 117 33 91 108 113 106 99 117 131 192
Sep 10, 03:30 111 145 121 167 109 106 100 111 131 206
Sep 10, 03:00 119 234 181 101 112 98 100 119 131 215
Sep 10, 02:30 111 252 167 102 116 102 98 111 132 222
Sep 10, 02:00 123 110 117 101 99 97 93 123 134 209
Sep 10, 01:30 117 176 337 31 108 101 100 117 133 199
Sep 10, 01:00 120 315 116 120 111 103 100 120 132 196
Sep 10, 00:30 121 174 109 122 107 116 103 121 138 203
Sep 10, 00:00 126 199 158 102 111 104 104 126 139 206
Sep 09, 23:30 124 97 146 88 101 110 104 124 142 210
Sep 09, 23:00 122 176 127 122 115 107 104 122 139 209
Sep 09, 22:30 128 137 170 108 122 106 104 128 137 215
Sep 09, 22:00 130 250 123 104 119 112 103 130 140 214
Sep 09, 21:30 137 159 355 107 108 104 110 137 141 224
Sep 09, 21:00 129 238 122 103 116 112 102 129 137 218
Sep 09, 20:30 135 256 124 81 107 105 108 135 138 222
Sep 09, 20:00 136 233 161 139 96 97 102 136 126 221
Sep 09, 19:30 220 211 225 71 103 112 110 132 125 220
Sep 09, 19:00 222 249 227 122 99 116 110 129 130 222
Sep 09, 18:30 224 228 188 97 124 107 105 129 121 224
Sep 09, 18:00 222 231 203 197 105 95 103 127 127 222
Sep 09, 17:30 223 217 204 123 120 105 118 125 128 223
Sep 09, 17:00 226 228 235 122 139 102 116 110 127 226
Sep 09, 16:30 232 245 259 130 126 92 125 118 136 232
Sep 09, 16:00 234 254 257 266 100 101 117 109 133 234
Sep 09, 15:30 238 241 256 245 99 100 122 111 134 238
Sep 09, 15:00 237 245 261 228 98 97 117 107 135 237
Sep 09, 14:30 238 256 198 129 94 98 120 109 134 238
Sep 09, 14:00 236 246 141 144 104 90 123 110 137 236
Sep 09, 13:30 240 237 183 269 106 99 118 107 135 240
Sep 09, 13:00 237 250 231 145 111 95 113 114 143 237
Sep 09, 12:30 240 244 230 225 87 91 108 126 138 240
Sep 09, 12:00 241 261 241 12 100 98 121 119 139 241
Sep 09, 11:30 241 250 221 110 107 102 116 122 150 241
Sep 09, 11:00 244 253 260 261 109 112 128 117 149 244
Sep 09, 10:30 248 265 256 241 105 97 119 117 157 248
Sep 09, 10:00 250 274 265 268 176 104 102 111 152 250
Sep 09, 09:30 248 239 239 250 116 124 125 118 147 248
Sep 09, 09:00 249 267 266 89 138 146 112 118 116 249
Sep 09, 08:30 253 263 302 255 108 148 110 111 142 253
Sep 09, 08:00 248 279 261 248 134 111 110 117 136 248

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.