Multibeam Report for AT15-26

Ship Name: Atlantis
Chief Scientist: Mullineaux, Lauren
Woods Hole Oceanographic Institution
Source Organization: UNOLS R2R
Start Date: 2007-11-13
End Date: 2007-12-03

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Multibeam Bathymetry

Cruise Details

Project: Dispersal of Hydrothermal Vent Species
Instrument: SeaBeam 2112

Data Quality

Number of Files: 8
Number of Records: 2563
BATHYMETRY DATA Quantity Percentage
Number of Beams 387013 100%
Number of Good Beams 294135 76.0%
Number of Zero Beams 90144 23.29%
Number of Flagged Beams 2734 0.71%

Navigation Totals

Total Time: 6.0171 hours
Total Track Length: 116.8738 km
Average Speed: 19.424 km/hr (10.4881 knots)

Cruise Bounds

Northern Extent: 9.8003
Southern Extent: 9.5567
Western Extent: -104.9086
Eastern Extent: -103.8709


Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 2525.1001 Maximum Altitude 3178
Minimum Depth 2522.3999 Maximum Depth 3262.6001

File Information

Full Resolution Bathymetry as collected (raw): 7

Files File Size Description
sb200711291438.mb41.gz 2.18MB SeaBeam 2100 series vender format
sb200711291536.mb41.gz 2.11MB SeaBeam 2100 series vender format
sb200711291634.mb41.gz 2.23MB SeaBeam 2100 series vender format
sb200711291730.mb41.gz 2.24MB SeaBeam 2100 series vender format
sb200711291824.mb41.gz 2.57MB SeaBeam 2100 series vender format
sb200711291918.mb41.gz 2.67MB SeaBeam 2100 series vender format
sb200711292016.mb41.gz 1.09MB SeaBeam 2100 series vender format

Metadata Files: 1

Files File Size Description
AT15-26_Multibeam.xml NGDC created ISO metadata