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All Bathy/Relief Coastal DEM Portal Fishing Global Lakes Multibeam NOS

Multibeam Report for AT15-11


Ship Name: Atlantis
Chief Scientist: Orphan, V.
California Institute of Technology
Source Organization: Woods Hole Oceanographic Institution (WHOI)
Start Date: 2006-09-26
End Date: 2006-10-13

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Multibeam Bathymetry

Cruise Details

Project: ATLANTIS Voyage 15 Leg 11
Instrument: SeaBeam 2112

Data Quality

Number of Files: 16
Number of Records: 149411
BATHYMETRY DATA Quantity Percentage
Number of Beams 20895825 100%
Number of Good Beams 16451928 78.73%
Number of Zero Beams 4359491 20.86%
Number of Flagged Beams 84406 0.4%

Navigation Totals

Total Time: 170.1196 hours
Total Track Length: 2234.4865 km
Average Speed: 13.135 km/hr (7.0923 knots)

Cruise Bounds

Northern Extent: 45.42742
Southern Extent: 32.616547
Western Extent: -125.15431
Eastern Extent: -117.14913

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 3243.6001
Minimum Depth 4.95 Maximum Depth 4365

File Information

Full Resolution Bathymetry as collected (raw): 14

Files File Size Description
at15l11.sb.20060927.raw.mb41.gz 74.86MB SeaBeam 2100 series vender format
at15l11.sb.20060928.raw.mb41.gz 2.75MB SeaBeam 2100 series vender format
at15l11.sb.20060929.raw.mb41.gz 7.10MB SeaBeam 2100 series vender format
at15l11.sb.20061001.raw.mb41.gz 98.76MB SeaBeam 2100 series vender format
at15l11.sb.20061002.raw.mb41.gz 14.49MB SeaBeam 2100 series vender format
at15l11.sb.20061003.raw.mb41.gz 64.06MB SeaBeam 2100 series vender format
at15l11.sb.20061004.raw.mb41.gz 80.64MB SeaBeam 2100 series vender format
at15l11.sb.20061005.raw.mb41.gz 62.93MB SeaBeam 2100 series vender format
at15l11.sb.20061007.raw.mb41.gz 36.99MB SeaBeam 2100 series vender format
at15l11.sb.20061008.raw.mb41.gz 4.55MB SeaBeam 2100 series vender format
at15l11.sb.20061010.raw.mb41.gz 42.03MB SeaBeam 2100 series vender format
at15l11.sb.20061011.raw.mb41.gz 99.10MB SeaBeam 2100 series vender format
at15l11.sb.20061012.raw.mb41.gz 133.39MB SeaBeam 2100 series vender format
at15l11.sb.20061013.raw.mb41.gz 93.42MB SeaBeam 2100 series vender format

Metadata Files: 2

Files File Size Description
AT15-11_Multibeam.xml NCEI created ISO metadata
at15l11.txt 381 Bytes Informal metadata text