| Project: | |
| Instrument: | SeaBeam 2112 |
|
|
|
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Atlantis |
| Chief Scientist: | Walden, Barrie Woods Hole Oceanographic Institution |
| Source Organization: | Woods Hole Oceanographic Institution (WHOI) |
| Start Date: | 2003-04-17 |
| End Date: | 2003-04-18 |
Multibeam Bathymetry
| Project: | |
| Instrument: | SeaBeam 2112 |
| Number of Files: | 3 |
| Number of Records: | 2481 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 331691 | 100% |
| Number of Good Beams | 266733 | 80.42% |
| Number of Zero Beams | 64705 | 19.51% |
| Number of Flagged Beams | 253 | 0.08% |
| Total Time: | 1.634 hours |
| Total Track Length: | 23.6496 km |
| Average Speed: | 14.473 km/hr (7.8148 knots) |
| Northern Extent: | 13.077595 |
| Southern Extent: | 12.957693 |
| Western Extent: | -59.757366 |
| Eastern Extent: | -59.67151 |
| Minimum Sonar Depth | 0 | Maximum Sonar Depth | 0 |
| Minimum Altitude | 206.61 | Maximum Altitude | 711.4 |
| Minimum Depth | 187.47 | Maximum Depth | 832.5 |
File Information
| Files | File Size | Description |
|---|---|---|
| at07l33.sb.20030417.raw.mb41.gz | 14.56MB | SeaBeam 2100 series vender format |
| Files | File Size | Description |
|---|---|---|
| at07l33.b93.mb164.gz | 3.56MB | NGDC binary hydrographic sounding format |
| Files | File Size | Description |
|---|---|---|
| AT07L33_Multibeam.xml | NCEI created ISO metadata |