| 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: | 1998-05-29 |
| End Date: | 1998-05-30 |
Multibeam Bathymetry
| Project: | MBARI 1998 Mapping Project |
| Instrument: | Simrad EM300 |
| Number of Files: | 5 |
| Number of Records: | 6531 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 881685 | 100% |
| Number of Good Beams | 501183 | 56.84% |
| Number of Zero Beams | 210243 | 23.85% |
| Number of Flagged Beams | 170259 | 19.31% |
| Total Time: | 12.5 hours |
| Total Track Length: | 270.5955 km |
| Average Speed: | 21.648 km/hr (11.6890 knots) |
| Northern Extent: | 36.85396 |
| Southern Extent: | 36.49872 |
| Western Extent: | -125.030716 |
| Eastern Extent: | -123.15731 |
| Minimum Sonar Depth | 3.48 | Maximum Sonar Depth | 7.3 |
| Minimum Altitude | 2807.65 | Maximum Altitude | 5671.01 |
| Minimum Depth | 2559.19 | Maximum Depth | 5753.63 |
File Information
| Files | File Size | Description |
|---|---|---|
| mbari_1998_722_msn.mb57.gz | 7.59MB | Simrad multibeam processing format |
| mbari_1998_722_msne.mb57.gz | 7.39MB | Simrad multibeam processing format |
| mbari_1998_722_msnp.mb57.gz | 7.39MB | Simrad multibeam processing format |
| mbari_1998_723_msn.mb57.gz | 21.94MB | Simrad multibeam processing format |
| Files | File Size | Description |
|---|---|---|
| Tran2mon_Multibeam.xml | NGDC created ISO metadata |