Multibeam Report for KN178


Ship Name: Knorr
Chief Scientist: Keigwin, L.
Woods Hole Oceanographic Institution
Source Organization: Woods Hole Oceanographic Institution (WHOI)
Start Date: 2004-06-17
End Date: 2004-07-12


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Multibeam Bathymetry

Cruise Details

Project:
Instrument: SeaBeam 2112

Data Quality

Number of Files: 25
Number of Records: 150409
BATHYMETRY DATA Quantity Percentage
Number of Beams 22711759 100%
Number of Good Beams 19228114 84.66%
Number of Zero Beams 3396268 14.95%
Number of Flagged Beams 87377 0.38%

Navigation Totals

Total Time: 421.7022 hours
Total Track Length: 5097.3837 km
Average Speed: 12.088 km/hr (6.5270 knots)

Cruise Bounds

Northern Extent: 39.99159
Southern Extent: 35.287067
Western Extent: -74.88226
Eastern Extent: -68.33095

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 4140.6001
Minimum Depth 63.89 Maximum Depth 7069

File Information

Full Resolution Bathymetry as collected (raw): 23

Files File Size Description
kn178.sb.20040619.raw.mb41.gz 46.03MB SeaBeam 2100 series vender format
kn178.sb.20040620.raw.mb41.gz 25.90MB SeaBeam 2100 series vender format
kn178.sb.20040622.raw.mb41.gz 24.82MB SeaBeam 2100 series vender format
kn178.sb.20040623.raw.mb41.gz 26.41MB SeaBeam 2100 series vender format
kn178.sb.20040624.raw.mb41.gz 20.57MB SeaBeam 2100 series vender format
kn178.sb.20040625.raw.mb41.gz 14.81MB SeaBeam 2100 series vender format
kn178.sb.20040626.raw.mb41.gz 22.11MB SeaBeam 2100 series vender format
kn178.sb.20040627.raw.mb41.gz 26.91MB SeaBeam 2100 series vender format
kn178.sb.20040628.raw.mb41.gz 33.89MB SeaBeam 2100 series vender format
kn178.sb.20040629.raw.mb41.gz 52.31MB SeaBeam 2100 series vender format
kn178.sb.20040630.raw.mb41.gz 75.12MB SeaBeam 2100 series vender format
kn178.sb.20040701.raw.mb41.gz 52.26MB SeaBeam 2100 series vender format
kn178.sb.20040702.raw.mb41.gz 54.33MB SeaBeam 2100 series vender format
kn178.sb.20040703.raw.mb41.gz 49.86MB SeaBeam 2100 series vender format
kn178.sb.20040704.raw.mb41.gz 76.59MB SeaBeam 2100 series vender format
kn178.sb.20040705.raw.mb41.gz 68.09MB SeaBeam 2100 series vender format
kn178.sb.20040706.raw.mb41.gz 37.07MB SeaBeam 2100 series vender format
kn178.sb.20040707.raw.mb41.gz 49.98MB SeaBeam 2100 series vender format
kn178.sb.20040708.raw.mb41.gz 17.63MB SeaBeam 2100 series vender format
kn178.sb.20040709.raw.mb41.gz 27.45MB SeaBeam 2100 series vender format
kn178.sb.20040710.raw.mb41.gz 42.75MB SeaBeam 2100 series vender format
kn178.sb.20040711.raw.mb41.gz 35.06MB SeaBeam 2100 series vender format
kn178.sb.20040712.raw.mb41.gz 5.18MB SeaBeam 2100 series vender format

Metadata Files: 2

Files File Size Description
KN178_Multibeam.xml NCEI created ISO metadata
kn178.txt 372 Bytes Informal metadata text