Project: | |
Instrument: | Atlas Hydrosweep DS |
All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
Ship Name: | Maurice Ewing |
Chief Scientist: | Diebold, John Lamont-Doherty Earth Observatory |
Source Organization: | Marine Geoscience Data System (MGDS) |
Start Date: | 1990-06-20 |
End Date: | 1990-06-24 |
Multibeam Bathymetry
Project: | |
Instrument: | Atlas Hydrosweep DS |
Number of Files: | 3 |
Number of Records: | 8103 |
BATHYMETRY DATA | Quantity | Percentage |
---|---|---|
Number of Beams | 478077 | 100% |
Number of Good Beams | 448022 | 93.71% |
Number of Zero Beams | 30055 | 6.29% |
Number of Flagged Beams | 0 | 0% |
Total Time: | 32.2483 hours |
Total Track Length: | 411.4754 km |
Average Speed: | 12.76 km/hr (6.8899 knots) |
Northern Extent: | 28.549929 |
Southern Extent: | 26.517998 |
Western Extent: | -76.77136 |
Eastern Extent: | -75.571045 |
Minimum Sonar Depth | 5.5 | Maximum Sonar Depth | 5.5 |
Minimum Altitude | 1406.5 | Maximum Altitude | 6602.5 |
Minimum Depth | 1400 | Maximum Depth | 8551 |
File Information
Files | File Size | Description |
---|---|---|
ew9002_1.hs.mb5.gz | 3.70MB |
Files | File Size | Description |
---|---|---|
EW9002_Multibeam.xml | NCEI created ISO metadata | |
e9002.pdf | 18.9KB | PDF metadata file |