NOAA > NESDIS > NCEI (formerly NGDC) > Multibeam Bathymetry
privacy policy
All Bathy/Relief Coastal DEM Portal Fishing Global Lakes Multibeam NOS

Multibeam Report for A125L19


Ship Name: Atlantis II
Chief Scientist: Purdy, Michael; Fryer, Gerard
Source Organization: Woods Hole Oceanographic Institution (WHOI)
Start Date: 1991-01-08
End Date: 1991-02-03

View ISO Metadata

Visit the full NCEI Bathymetry Viewer


  • [Collapse All]
  • [Expand All]

Multibeam Bathymetry

Cruise Details

Project:
Instrument: SeaBeam

Data Quality

Number of Files: 17
Number of Records: 209574
BATHYMETRY DATA Quantity Percentage
Number of Beams 3981906 100%
Number of Good Beams 3073998 77.2%
Number of Zero Beams 907908 22.8%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 554.6775 hours
Total Track Length: 7381.7867 km
Average Speed: 13.308 km/hr (7.1857 knots)

Cruise Bounds

Northern Extent: 31.09419
Southern Extent: 8.586359
Western Extent: -116.87247
Eastern Extent: -102.91542

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 4671
Minimum Depth 394 Maximum Depth 4720

File Information

Full Resolution Bathymetry as collected (raw): 16

Files File Size Description
cb91feb01-03.r00 3.49MB URI Sea Beam from VAX
cb91jan08.r00 0.91MB URI Sea Beam from VAX
cb91jan09.r00 1.31MB URI Sea Beam from VAX
cb91jan10.r00 1.38MB URI Sea Beam from VAX
cb91jan11.r00 1.13MB URI Sea Beam from VAX
cb91jan12.r00 0.69MB URI Sea Beam from VAX
cb91jan13.r00 0.70MB URI Sea Beam from VAX
cb91jan14.r00 1.14MB URI Sea Beam from VAX
cb91jan15.r00 1.00MB URI Sea Beam from VAX
cb91jan16.r00 507.5KB URI Sea Beam from VAX
cb91jan17-21.r00 3.83MB URI Sea Beam from VAX
cb91jan22-24.r00 0.75MB URI Sea Beam from VAX
cb91jan27.r00 181.5KB URI Sea Beam from VAX
cb91jan29.r00 1.11MB URI Sea Beam from VAX
cb91jan30.r00 1.06MB URI Sea Beam from VAX
cb91jan31.r00 1.29MB URI Sea Beam from VAX

Metadata Files: 1

Files File Size Description
A125L19_Multibeam.xml NCEI created ISO metadata