| Project: | MBARI 1998 Mapping Project |
| Instrument: | Simrad EM300 |
|
|
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| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Ocean Alert |
| Chief Scientist: | Clague, David Monterey Bay Aquarium Research Institute |
| Source Organization: | Monterey Bay Aquarium Research Institute (MBARI) |
| Start Date: | 1998-05-28 |
| End Date: | 1998-05-28 |
Multibeam Bathymetry
| Project: | MBARI 1998 Mapping Project |
| Instrument: | Simrad EM300 |
| Number of Files: | 5 |
| Number of Records: | 13630 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 1840050 | 100% |
| Number of Good Beams | 1531467 | 83.23% |
| Number of Zero Beams | 164866 | 8.96% |
| Number of Flagged Beams | 143717 | 7.81% |
| Total Time: | 23.749 hours |
| Total Track Length: | 383.2315 km |
| Average Speed: | 16.137 km/hr (8.7133 knots) |
| Northern Extent: | 36.864494 |
| Southern Extent: | 36.52133 |
| Western Extent: | -125.00221 |
| Eastern Extent: | -123.21181 |
| Minimum Sonar Depth | 0.85 | Maximum Sonar Depth | 9.5 |
| Minimum Altitude | 3018.59 | Maximum Altitude | 4459.91 |
| Minimum Depth | 2994.91 | Maximum Depth | 4611.33 |
File Information
| Files | File Size | Description |
|---|---|---|
| mbari_1998_712_msn.mb57.gz | 14.21MB | Simrad multibeam processing format |
| mbari_1998_713_msn.mb57.gz | 28.64MB | Simrad multibeam processing format |
| mbari_1998_713_msne.mb57.gz | 28.45MB | Simrad multibeam processing format |
| mbari_1998_713_msnp.mb57.gz | 28.45MB | Simrad multibeam processing format |
| Files | File Size | Description |
|---|---|---|
| Tran2tan_Multibeam.xml | NGDC created ISO metadata |