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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 20, 02:00 132 90 134 124 96 100 128 126 132 105
Sep 20, 01:30 131 123 150 104 167 113 126 124 131 103
Sep 20, 01:00 102 111 90 96 96 103 124 126 133 102
Sep 20, 00:30 135 134 121 30 86 122 126 126 135 100
Sep 20, 00:00 132 117 118 129 93 122 129 123 132 102
Sep 19, 23:30 136 97 161 152 92 115 118 132 136 108
Sep 19, 23:00 138 139 123 111 121 111 120 133 138 108
Sep 19, 22:30 105 124 99 165 102 119 125 133 136 105
Sep 19, 22:00 108 137 116 113 118 117 131 135 137 108
Sep 19, 21:30 140 103 102 182 139 116 123 130 140 108
Sep 19, 21:00 107 86 104 75 98 119 121 132 137 107
Sep 19, 20:30 93 121 113 136 114 133 134 136 141 93
Sep 19, 20:00 90 79 94 151 77 125 130 140 143 90
Sep 19, 19:30 82 90 102 167 95 129 136 136 137 82
Sep 19, 19:00 79 81 102 101 76 137 121 135 136 79
Sep 19, 18:30 73 349 52 78 106 108 125 132 133 73
Sep 19, 18:00 73 93 88 100 96 111 135 137 133 73
Sep 19, 17:30 80 60 85 69 115 107 132 133 134 80
Sep 19, 17:00 74 47 61 28 156 100 126 135 127 74
Sep 19, 16:30 81 60 60 42 162 85 124 131 126 81
Sep 19, 16:00 83 63 79 166 100 118 129 127 116 83
Sep 19, 15:30 90 82 75 29 102 85 125 125 126 90
Sep 19, 15:00 101 112 81 83 91 104 129 123 124 101
Sep 19, 14:30 97 54 85 84 130 92 123 128 126 97
Sep 19, 14:00 96 111 87 72 163 106 117 123 123 96
Sep 19, 13:30 89 64 72 92 118 101 126 122 126 89
Sep 19, 13:00 84 80 106 55 78 95 125 123 126 84
Sep 19, 12:30 78 81 86 47 123 110 116 120 127 78
Sep 19, 12:00 76 82 60 89 136 113 120 112 126 76
Sep 19, 11:30 84 73 125 95 89 123 125 117 125 84
Sep 19, 11:00 127 69 119 30 128 117 115 118 127 96
Sep 19, 10:30 127 86 82 75 111 119 120 122 127 97
Sep 19, 10:00 129 44 83 153 91 126 120 117 129 105
Sep 19, 09:30 128 48 326 96 88 128 125 121 128 122
Sep 19, 09:00 140 105 130 52 101 123 120 127 140 135
Sep 19, 08:30 139 286 125 165 144 125 122 128 139 137
Sep 19, 08:00 138 170 110 91 136 126 123 128 138 144
Sep 19, 07:30 142 165 118 311 119 125 123 134 142 143
Sep 19, 07:00 131 102 133 115 136 118 121 131 143 141
Sep 19, 06:30 136 304 99 96 111 134 125 136 142 141
Sep 19, 06:00 136 243 103 135 104 120 126 136 138 139
Sep 19, 05:30 136 110 100 110 127 120 131 136 137 134
Sep 19, 05:00 137 275 196 20 135 136 133 137 126 133
Sep 19, 04:30 136 85 104 100 174 116 127 136 130 133
Sep 19, 04:00 131 171 161 136 118 113 119 131 123 132
Sep 19, 03:30 120 145 137 117 109 114 128 129 120 135
Sep 19, 03:00 120 75 100 102 110 113 129 129 120 136
Sep 19, 02:30 124 139 166 115 94 114 128 123 124 135
Sep 19, 02:00 123 79 127 128 115 97 125 123 119 137

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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