Multibeam Report for AT05L04a


Ship Name: Atlantis
Chief Scientist: Lutz, R.
Rutgers
Source Organization: Woods Hole Oceanographic Institution (WHOI)
Start Date: 2001-08-30
End Date: 2001-08-30


View ISO Metadata

Visit the full NCEI Bathymetry Viewer


Multibeam Bathymetry

Cruise Details

Project:
Instrument: SeaBeam 2112

Data Quality

Number of Files: 4
Number of Records: 2764
BATHYMETRY DATA Quantity Percentage
Number of Beams 417364 100%
Number of Good Beams 333359 79.87%
Number of Zero Beams 84005 20.13%
Number of Flagged Beams 0 0%
AMPLITUDE DATA Quantity Percentage
Number of Beams 417364 100%
Number of Good Beams 333359 79.87%
Number of Zero Beams 84005 20.13%
Number of Flagged Beams 0 0%
SIDESCAN DATA Quantity Percentage
Number of Pixels 5514000 100%
Number of Good Pixels 3515436 63.75%
Number of Zero Pixels 1998564 36.25%
Number of Flagged Pixels 0 0%

Navigation Totals

Total Time: 4.6256 hours
Total Track Length: 84.6072 km
Average Speed: 18.291 km/hr (9.8764 knots)

Cruise Bounds

Northern Extent: 32.512833
Southern Extent: 32.324074
Western Extent: -64.53223
Eastern Extent: -64.44938

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 504.7 Maximum Altitude 2695.3999
Minimum Depth 357.8 Maximum Depth 3272.3999
Minimum Amplitude 41.25 Maximum Amplitude 91.0387
Minimum Sidescan 0.9483 Maximum Sidescan 44493.4805

File Information

Full Resolution Bathymetry as collected (raw): 1

Files File Size Description
at05l04a.sb.20010830.raw.mb41.gz 15.11MB SeaBeam 2100 series vender format

Products: 1

Files File Size Description
at05l04acenter.txt.gz 158.7KB ASCII text product

Metadata Files: 2

Files File Size Description
AT05L04a_Multibeam.xml NGDC created ISO metadata
at05l04a.txt 407 Bytes Informal metadata text