Project: | Archipelago Dynamics DRI |
Instrument: | Simrad EM120 |
All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
Ship Name: | Melville |
Chief Scientist: | Gordon, Arnold Lamont-Doherty Earth Observatory |
Source Organization: | UNOLS R2R |
Start Date: | 2009-02-27 |
End Date: | 2009-03-21 |
Multibeam Bathymetry
Project: | Archipelago Dynamics DRI |
Instrument: | Simrad EM120 |
Number of Files: | 676 |
Number of Records: | 390690 |
BATHYMETRY DATA | Quantity | Percentage |
---|---|---|
Number of Beams | 74616633 | 100% |
Number of Good Beams | 70891113 | 95.01% |
Number of Zero Beams | 3725520 | 4.99% |
Number of Flagged Beams | 0 | 0% |
Total Time: | 480.5892 hours |
Total Track Length: | 6217.0794 km |
Average Speed: | 12.936 km/hr (6.9849 knots) |
Northern Extent: | 14.524603 |
Southern Extent: | 6.498077 |
Western Extent: | 119.49222 |
Eastern Extent: | 126.33673 |
Minimum Sonar Depth | 2 | Maximum Sonar Depth | 11.66 |
Minimum Altitude | 0 | Maximum Altitude | 5979.52 |
Minimum Depth | 10.82 | Maximum Depth | 6943.8501 |
File Information
Files | File Size | Description |
---|---|---|
MV0903_Multibeam.xml | NGDC created ISO metadata |
Files | File Size | Description |
---|---|---|
xbt.tar.gz | 36.7KB | Expendable Bathythermograph (XBT) data |