| Project: | MBARI 1998 Mapping Project |
| Instrument: | Simrad EM300 |
|
|
|
| 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: | 1998-05-16 |
| End Date: | 1998-05-17 |
Multibeam Bathymetry
| Project: | MBARI 1998 Mapping Project |
| Instrument: | Simrad EM300 |
| Number of Files: | 6 |
| Number of Records: | 30124 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 3715308 | 100% |
| Number of Good Beams | 3467646 | 93.33% |
| Number of Zero Beams | 234935 | 6.32% |
| Number of Flagged Beams | 12727 | 0.34% |
| Total Time: | 19.8322 hours |
| Total Track Length: | 486.8279 km |
| Average Speed: | 24.547 km/hr (13.2543 knots) |
| Northern Extent: | 45.995842 |
| Southern Extent: | 44.605644 |
| Western Extent: | -129.94666 |
| Eastern Extent: | -124.147545 |
| Minimum Sonar Depth | -6553.6 | Maximum Sonar Depth | 7.23 |
| Minimum Altitude | 0 | Maximum Altitude | 3320.46 |
| Minimum Depth | 42.96 | Maximum Depth | 3616.44 |
File Information
| Files | File Size | Description |
|---|---|---|
| mbari_1998_677_msn.mb57.gz | 19.80MB | Simrad multibeam processing format |
| mbari_1998_678_msn.mb57.gz | 35.70MB | Simrad multibeam processing format |
| mbari_1998_679_msn.mb57.gz | 6.40MB | Simrad multibeam processing format |
| mbari_1998_680_msn.mb57.gz | 41.91MB | Simrad multibeam processing format |
| mbari_1998_681_msn.mb57.gz | 71.29MB | Simrad multibeam processing format |
| Files | File Size | Description |
|---|---|---|
| Tran2new_Multibeam.xml | NGDC created ISO metadata |