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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
Aug 30, 00:30 73 73 318 131 120 112 128 123 113 73
Aug 30, 00:00 70 95 55 87 117 111 118 124 112 70
Aug 29, 23:30 71 86 102 112 115 113 123 126 120 71
Aug 29, 23:00 68 39 81 114 103 113 116 119 112 68
Aug 29, 22:30 69 37 99 74 111 117 122 120 114 69
Aug 29, 22:00 73 52 60 104 103 111 116 122 111 73
Aug 29, 21:30 68 75 54 106 106 108 123 118 108 68
Aug 29, 21:00 66 59 154 80 99 110 115 118 111 66
Aug 29, 20:30 68 52 71 73 107 114 122 123 115 68
Aug 29, 20:00 71 77 61 75 100 118 126 124 114 71
Aug 29, 19:30 71 62 107 90 104 124 137 116 110 71
Aug 29, 19:00 70 60 62 83 105 122 127 131 113 70
Aug 29, 18:30 67 55 57 80 97 118 111 116 117 67
Aug 29, 18:00 64 52 66 116 108 111 98 115 109 64
Aug 29, 17:30 60 57 65 178 92 89 105 114 110 60
Aug 29, 17:00 57 52 36 93 101 91 107 121 114 57
Aug 29, 16:30 57 31 52 87 100 95 97 120 107 57
Aug 29, 16:00 54 40 47 108 95 96 92 110 107 54
Aug 29, 15:30 50 28 44 73 105 96 106 115 112 50
Aug 29, 15:00 44 38 10 53 115 127 109 123 108 44
Aug 29, 14:30 42 27 42 95 88 81 103 124 115 42
Aug 29, 14:00 41 34 29 76 80 102 101 109 115 41
Aug 29, 13:30 37 32 44 72 93 77 123 121 112 37
Aug 29, 13:00 38 30 19 52 56 88 85 112 111 38
Aug 29, 12:30 39 40 41 96 116 96 120 113 117 39
Aug 29, 12:00 36 40 37 71 115 116 98 110 110 36
Aug 29, 11:30 39 51 21 147 79 106 82 104 114 39
Aug 29, 11:00 40 38 45 55 107 89 94 117 119 40
Aug 29, 10:30 41 40 14 294 71 116 101 116 114 41
Aug 29, 10:00 35 59 60 43 148 121 101 108 114 35
Aug 29, 09:30 38 41 42 65 105 104 104 116 122 38
Aug 29, 09:00 29 37 51 38 123 111 101 125 112 29
Aug 29, 08:30 27 33 17 52 115 66 100 102 117 27
Aug 29, 08:00 25 19 25 89 111 92 91 111 112 25
Aug 29, 07:30 19 22 22 81 93 92 85 113 107 19
Aug 29, 07:00 15 15 32 359 64 112 79 109 113 15
Aug 29, 06:30 16 22 3 155 85 85 103 115 115 16
Aug 29, 06:00 15 19 19 95 138 100 94 124 113 15
Aug 29, 05:30 13 4 11 55 77 104 100 114 112 13
Aug 29, 05:00 13 21 9 90 106 99 96 128 114 13
Aug 29, 04:30 9 360 3 76 69 45 57 113 103 9
Aug 29, 04:00 8 357 45 120 97 89 106 123 109 8
Aug 29, 03:30 11 2 357 164 103 77 82 123 110 11
Aug 29, 03:00 8 355 5 130 114 90 65 110 106 8
Aug 29, 02:30 10 7 35 99 112 105 82 115 98 10
Aug 29, 02:00 9 355 4 140 109 102 90 114 100 9
Aug 29, 01:30 15 19 41 71 111 106 98 124 107 15
Aug 29, 01:00 18 8 59 132 116 124 129 118 114 18
Aug 29, 00:30 24 348 343 117 113 130 127 129 107 24

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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