| Project: | |
| Instrument: | SeaBeam |
|
|
|
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Discoverer |
| Chief Scientist: | Baker, Edward US National Oceanic and Atmospheric Administration/ NOS |
| Source Organization: | National Oceanic and Atmospheric Administration (NOAA) |
| Start Date: | 1991-05-24 |
| End Date: | 1991-05-29 |
Multibeam Bathymetry
| Project: | |
| Instrument: | SeaBeam |
| Number of Files: | 4 |
| Number of Records: | 1890 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 35910 | 100% |
| Number of Good Beams | 27879 | 77.64% |
| Number of Zero Beams | 8031 | 22.36% |
| Number of Flagged Beams | 0 | 0% |
| Total Time: | 8.9639 hours |
| Total Track Length: | 41.7333 km |
| Average Speed: | 4.656 km/hr (2.5140 knots) |
| Northern Extent: | 45.1895 |
| Southern Extent: | 45.0087 |
| Western Extent: | -130.2088 |
| Eastern Extent: | -130.1137 |
| Minimum Sonar Depth | 0 | Maximum Sonar Depth | 0 |
| Minimum Altitude | 2262 | Maximum Altitude | 2453 |
| Minimum Depth | 2244 | Maximum Depth | 2502 |
File Information
| Files | File Size | Description |
|---|---|---|
| sjdf-91a.gps | 21.0KB | URI Sea Beam from VAX |
| sjdf-91b.gps | 20.0KB | URI Sea Beam from VAX |
| sjdf-91c.gps | 148.0KB | URI Sea Beam from VAX |
| Files | File Size | Description |
|---|---|---|
| DI9102_Multibeam.xml | NCEI created ISO metadata |