Multibeam Report for KN172L07


Ship Name: Knorr
Chief Scientist: Murray, James
UW
Source Organization: Woods Hole Oceanographic Institution (WHOI)
Start Date: 2003-04-15
End Date: 2003-04-25


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Multibeam Bathymetry

Cruise Details

Project:
Instrument: SeaBeam 2112

Data Quality

Number of Files: 12
Number of Records: 88196
BATHYMETRY DATA Quantity Percentage
Number of Beams 13317596 100%
Number of Good Beams 10126715 76.04%
Number of Zero Beams 3033008 22.77%
Number of Flagged Beams 157873 1.19%

Navigation Totals

Total Time: 167.8221 hours
Total Track Length: 1265.201 km
Average Speed: 7.539 km/hr (4.0707 knots)

Cruise Bounds

Northern Extent: 42.505733
Southern Extent: 41.09962
Western Extent: 29.005846
Eastern Extent: 31.01494

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 2372.1001
Minimum Depth 13.14 Maximum Depth 2372.1001

File Information

Full Resolution Bathymetry as collected (raw): 10

Files File Size Description
kn172l07.sb.20030416.raw.mb41.gz 37.34MB SeaBeam 2100 series vender format
kn172l07.sb.20030417.raw.mb41.gz 39.83MB SeaBeam 2100 series vender format
kn172l07.sb.20030418.raw.mb41.gz 98.08MB SeaBeam 2100 series vender format
kn172l07.sb.20030419.raw.mb41.gz 84.91MB SeaBeam 2100 series vender format
kn172l07.sb.20030420.raw.mb41.gz 23.18MB SeaBeam 2100 series vender format
kn172l07.sb.20030421.raw.mb41.gz 16.26MB SeaBeam 2100 series vender format
kn172l07.sb.20030422.raw.mb41.gz 21.03MB SeaBeam 2100 series vender format
kn172l07.sb.20030423.raw.mb41.gz 29.16MB SeaBeam 2100 series vender format
kn172l07.sb.20030424.raw.mb41.gz 77.15MB SeaBeam 2100 series vender format
kn172l07.sb.20030425.raw.mb41.gz 18.04MB SeaBeam 2100 series vender format

Metadata Files: 2

Files File Size Description
KN172L07_Multibeam.xml NCEI created ISO metadata
kn172l07.txt 363 Bytes Informal metadata text