Project: | Ariadne Expedition |
Instrument: | SeaBeam |
All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
Ship Name: | Thomas Washington |
Chief Scientist: | Lonsdale, Peter Scripps Institution of Oceanography |
Source Organization: | University of California, Scripps Institution of Oceanography (UC/SIO) |
Start Date: | 1982-02-17 |
End Date: | 1982-04-03 |
Multibeam Bathymetry
Project: | Ariadne Expedition |
Instrument: | SeaBeam |
Number of Files: | 22 |
Number of Records: | 390205 |
BATHYMETRY DATA | Quantity | Percentage |
---|---|---|
Number of Beams | 7413895 | 100% |
Number of Good Beams | 5234825 | 70.61% |
Number of Zero Beams | 2179070 | 29.39% |
Number of Flagged Beams | 0 | 0% |
Total Time: | 1062.3055 hours |
Total Track Length: | 14103.3884 km |
Average Speed: | 13.276 km/hr (7.1685 knots) |
Northern Extent: | 9.95814 |
Southern Extent: | -20.006176 |
Western Extent: | -149.41254 |
Eastern Extent: | -79.77139 |
Minimum Sonar Depth | 0 | Maximum Sonar Depth | 0 |
Minimum Altitude | 0 | Maximum Altitude | 23233 |
Minimum Depth | 37 | Maximum Depth | 23233 |
File Information
Files | File Size | Description |
---|---|---|
ARIA02WT.SBM.82apr02 | 488.5KB | SIO merge Sea Beam |
ARIA02WT.SBM.82apr03 | 475.8KB | SIO merge Sea Beam |
ARIA02WT.SBM.82feb25 | 6.37MB | SIO merge Sea Beam |
ARIA02WT.SBM.82mar04 | 2.54MB | SIO merge Sea Beam |
ARIA02WT.SBM.82mar09 | 2.12MB | SIO merge Sea Beam |
ARIA02WT.SBM.82mar13 | 2.01MB | SIO merge Sea Beam |
ARIA02WT.SBM.82mar17 | 2.48MB | SIO merge Sea Beam |
ARIA02WT.SBM.82mar19 | 3.08MB | SIO merge Sea Beam |
ARIA02WT.SBM.82mar21 | 2.80MB | SIO merge Sea Beam |
ARIA02WT.SBM.82mar22 | 0.83MB | SIO merge Sea Beam |
ARIA02WT.SBM.82mar25 | 4.92MB | SIO merge Sea Beam |
ARIA02WT.SBM.82mar25.1 | 55.9KB | SIO merge Sea Beam |
ARIA02WT.SBM.82mar26 | 1.36MB | SIO merge Sea Beam |
ARIA02WT.SBM.82mar27 | 1.34MB | SIO merge Sea Beam |
ARIA02WT.SBM.82mar28 | 510.0KB | SIO merge Sea Beam |
ARIA02WT.SBM.82mar29 | 2.70MB | SIO merge Sea Beam |
ARIA02WT.SBM.82mar30 | 1.55MB | SIO merge Sea Beam |
ARIA02WT.SBM.82mar31 | 1.57MB | SIO merge Sea Beam |
ARIA02WT.SBM.82mar31.1 | 199.4KB | SIO merge Sea Beam |
Files | File Size | Description |
---|---|---|
ARIA02WT_Multibeam.xml | NGDC created ISO metadata |
Files | File Size | Description |
---|---|---|
support.tar.gz | 1.21MB | Supporting data |
svp.tar.gz | 50.5KB | Sound Speed Profiles (SSP or SVP) |