Multibeam Report for KN162L12

Ship Name: Knorr
Chief Scientist: Van Dover, C.
William & Mary
Source Organization: Woods Hole Oceanographic Institution (WHOI)
Start Date: 2001-03-24
End Date: 2001-03-27

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Multibeam Bathymetry

Cruise Details

Instrument: SeaBeam 2112

Data Quality

Number of Files: 7
Number of Records: 18587
BATHYMETRY DATA Quantity Percentage
Number of Beams 2806335 100%
Number of Good Beams 2256188 80.4%
Number of Zero Beams 536110 19.1%
Number of Flagged Beams 14037 0.5%

Navigation Totals

Total Time: 67.3036 hours
Total Track Length: 1645.1842 km
Average Speed: 24.444 km/hr (13.1987 knots)

Cruise Bounds

Northern Extent: -5.409292
Southern Extent: -20.12238
Western Extent: 55.46517
Eastern Extent: 57.4491


Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 1043.5 Maximum Altitude 4504.2998
Minimum Depth 889.6 Maximum Depth 7694

File Information

Full Resolution Bathymetry as collected (raw): 4

Files File Size Description 18.30MB SeaBeam 2100 series vender format 49.69MB SeaBeam 2100 series vender format 37.29MB SeaBeam 2100 series vender format 5.52MB SeaBeam 2100 series vender format

Products: 1

Files File Size Description
kn162l12center.txt.gz 279.6KB ASCII text product

Metadata Files: 2

Files File Size Description
KN162L12_Multibeam.xml NGDC created ISO metadata
kn162l12.txt 356 Bytes Informal metadata text