Project: | North Pacific Acoustic Laboratory, Mooring deployment |
Instrument: | Simrad EM122 |
All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
Ship Name: | Roger Revelle |
Chief Scientist: | Worcester, Peter Scripps Institution of Oceanography |
Source Organization: | UNOLS R2R |
Start Date: | 2010-04-06 |
End Date: | 2010-04-28 |
Multibeam Bathymetry
Project: | North Pacific Acoustic Laboratory, Mooring deployment |
Instrument: | Simrad EM122 |
Number of Files: | 234 |
Number of Records: | 89875 |
BATHYMETRY DATA | Quantity | Percentage |
---|---|---|
Number of Beams | 38825568 | 100% |
Number of Good Beams | 36818509 | 94.83% |
Number of Zero Beams | 0 | 0% |
Number of Flagged Beams | 2007059 | 5.17% |
Total Time: | 365.1098 hours |
Total Track Length: | 4281.36 km |
Average Speed: | 11.726 km/hr (6.3315 knots) |
Northern Extent: | 23.30674 |
Southern Extent: | 17.739815 |
Western Extent: | 120.98732 |
Eastern Extent: | 129.85152 |
Minimum Sonar Depth | 2.8292 | Maximum Sonar Depth | 8.282 |
Minimum Altitude | 0 | Maximum Altitude | 7192.1699 |
Minimum Depth | 4.3326 | Maximum Depth | 7842.7603 |
File Information
Files | File Size | Description |
---|---|---|
RR1005_Multibeam.xml | NGDC created ISO metadata |
Files | File Size | Description |
---|---|---|
xbt.tar.gz | 373.9KB | Expendable Bathythermograph (XBT) data |