Multibeam Report for AT18-03


Ship Name: Atlantis
Chief Scientist: Fisher, Charles
Pennsylvania State University
Source Organization: UNOLS R2R
Start Date: 2010-12-06
End Date: 2010-12-15


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Multibeam Bathymetry

Cruise Details

Project: Acute Response of Benthic Hard Bottom Communities to Oil Exposure in the Deep Gulf of Mexico
Instrument: SeaBeam 2112

Data Quality

Number of Files: 52
Number of Records: 18997
BATHYMETRY DATA Quantity Percentage
Number of Beams 2868547 100%
Number of Good Beams 1837949 64.07%
Number of Zero Beams 940624 32.79%
Number of Flagged Beams 89974 3.14%

Navigation Totals

Total Time: 23.4858 hours
Total Track Length: 226.0898 km
Average Speed: 9.627 km/hr (5.1982 knots)

Cruise Bounds

Northern Extent: 29.26223
Southern Extent: 28.56236
Western Extent: -88.59882
Eastern Extent: -87.70458

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 5659
Minimum Depth 346.18 Maximum Depth 7966.1001

File Information

Full Resolution Bathymetry as collected (raw): 51

Files File Size Description
sb201012121944.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012122022.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012122055.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012122126.mb41.gz 3.24MB SeaBeam 2100 series vender format
sb201012122151.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012122223.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012122309.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012122347.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012130022.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012130057.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012130130.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012130201.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012130234.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012130306.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012130338.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012130409.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012130440.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012130510.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012130538.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012130602.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012130625.mb41.gz 4.88MB SeaBeam 2100 series vender format
sb201012131432.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012131458.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012131525.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012131555.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012131625.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012131659.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012131743.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012131812.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012131841.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012131908.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012131937.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012132004.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012132029.mb41.gz 1.99MB SeaBeam 2100 series vender format
sb201012132053.mb41.gz 2.07MB SeaBeam 2100 series vender format
sb201012132118.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012132147.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012132217.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012132249.mb41.gz 5.73MB SeaBeam 2100 series vender format
sb201012132318.mb41.gz 308.4KB SeaBeam 2100 series vender format
sb201012150041.mb41.gz 5.9KB SeaBeam 2100 series vender format
sb201012150042.mb41.gz 2.10MB SeaBeam 2100 series vender format
sb201012150108.mb41.gz 2.14MB SeaBeam 2100 series vender format
sb201012150134.mb41.gz 2.18MB SeaBeam 2100 series vender format
sb201012150201.mb41.gz 2.32MB SeaBeam 2100 series vender format
sb201012150232.mb41.gz 2.27MB SeaBeam 2100 series vender format
sb201012150301.mb41.gz 2.16MB SeaBeam 2100 series vender format
sb201012150327.mb41.gz 2.07MB SeaBeam 2100 series vender format
sb201012150352.mb41.gz 1.91MB SeaBeam 2100 series vender format
sb201012150413.mb41.gz 2.01MB SeaBeam 2100 series vender format
sb201012150428.mb41.gz 55.3KB SeaBeam 2100 series vender format

Metadata Files: 1

Files File Size Description
AT18-03_Multibeam.xml NGDC created ISO metadata