| Project: | Nitrogen Fixation as a Source of New Nitrogen in the Oligotrophic Tropical Oceans |
| Instrument: | Atlas Hydrosweep DS |
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| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Maurice Ewing |
| Chief Scientist: | Capone, Douglas University of Southern California |
| Source Organization: | Marine Geoscience Data System (MGDS) |
| Start Date: | 1999-10-27 |
| End Date: | 1999-11-28 |
Multibeam Bathymetry
| Project: | Nitrogen Fixation as a Source of New Nitrogen in the Oligotrophic Tropical Oceans |
| Instrument: | Atlas Hydrosweep DS |
| Number of Files: | 34 |
| Number of Records: | 797657 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 47061763 | 100% |
| Number of Good Beams | 45005019 | 95.63% |
| Number of Zero Beams | 2056744 | 4.37% |
| Number of Flagged Beams | 0 | 0% |
| Total Time: | 754.6904 hours |
| Total Track Length: | 9993.01 km |
| Average Speed: | 13.241 km/hr (7.1496 knots) |
| Northern Extent: | -9.211263 |
| Southern Extent: | -19.247828 |
| Western Extent: | 120.58102 |
| Eastern Extent: | 147.45462 |
| Minimum Sonar Depth | 5.5 | Maximum Sonar Depth | 5.5 |
| Minimum Altitude | -5.5 | Maximum Altitude | 4269.5 |
| Minimum Depth | 0.1 | Maximum Depth | 4363 |
File Information
| Files | File Size | Description |
|---|---|---|
| 9912hs.d300.mb21.gz | 6.65MB | Raw Hydrosweep |
| 9912hs.d301.mb21.gz | 4.04MB | Raw Hydrosweep |
| 9912hs.d302.mb21.gz | 4.01MB | Raw Hydrosweep |
| 9912hs.d303.mb21.gz | 8.72MB | Raw Hydrosweep |
| 9912hs.d304.mb21.gz | 11.30MB | Raw Hydrosweep |
| 9912hs.d305.mb21.gz | 11.90MB | Raw Hydrosweep |
| 9912hs.d306.mb21.gz | 11.62MB | Raw Hydrosweep |
| 9912hs.d307.mb21.gz | 9.72MB | Raw Hydrosweep |
| 9912hs.d308.mb21.gz | 11.57MB | Raw Hydrosweep |
| 9912hs.d309.mb21.gz | 11.99MB | Raw Hydrosweep |
| 9912hs.d310.mb21.gz | 11.51MB | Raw Hydrosweep |
| 9912hs.d311.mb21.gz | 10.23MB | Raw Hydrosweep |
| 9912hs.d312.mb21.gz | 11.62MB | Raw Hydrosweep |
| 9912hs.d313.mb21.gz | 11.48MB | Raw Hydrosweep |
| 9912hs.d314.mb21.gz | 6.60MB | Raw Hydrosweep |
| 9912hs.d315.mb21.gz | 11.68MB | Raw Hydrosweep |
| 9912hs.d316.mb21.gz | 11.88MB | Raw Hydrosweep |
| 9912hs.d317.mb21.gz | 11.72MB | Raw Hydrosweep |
| 9912hs.d318.mb21.gz | 11.52MB | Raw Hydrosweep |
| 9912hs.d320.mb21.gz | 5.88MB | Raw Hydrosweep |
| 9912hs.d321.mb21.gz | 11.33MB | Raw Hydrosweep |
| 9912hs.d322.mb21.gz | 10.70MB | Raw Hydrosweep |
| 9912hs.d323.mb21.gz | 11.70MB | Raw Hydrosweep |
| 9912hs.d324.mb21.gz | 11.67MB | Raw Hydrosweep |
| 9912hs.d325.mb21.gz | 11.96MB | Raw Hydrosweep |
| 9912hs.d326.mb21.gz | 11.08MB | Raw Hydrosweep |
| 9912hs.d327.mb21.gz | 8.95MB | Raw Hydrosweep |
| 9912hs.d328.mb21.gz | 4.95MB | Raw Hydrosweep |
| 9912hs.d329.mb21.gz | 4.02MB | Raw Hydrosweep |
| 9912hs.d330.mb21.gz | 3.47MB | Raw Hydrosweep |
| 9912hs.d331.mb21.gz | 4.15MB | Raw Hydrosweep |
| 9912hs.d332.mb21.gz | 9.31MB | Raw Hydrosweep |
| 9912hs.d333.mb21.gz | 7.9KB | Raw Hydrosweep |
| Files | File Size | Description |
|---|---|---|
| EW9912_Multibeam.xml | NGDC created ISO metadata |