Multibeam Report for B00172


Ship Name: NOAA Ship DISCOVERER (R102)
Chief Scientist: Callahan, John K. Jr.
US National Oceanic and Atmospheric Administration/ NOS
Source Organization: National Oceanic and Atmospheric Administration (NOAA)
Start Date: 1989-05-13
End Date: 1989-05-24


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Multibeam Bathymetry

Cruise Details

Project: NOS EEZ
Instrument: SeaBeam

Data Quality

Number of Files: 31
Number of Records: 133415
BATHYMETRY DATA Quantity Percentage
Number of Beams 2534885 100%
Number of Good Beams 1842537 72.69%
Number of Zero Beams 692348 27.31%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 174.4213 hours
Total Track Length: 2441.6161 km
Average Speed: 13.998 km/hr (7.5583 knots)

Cruise Bounds

Northern Extent: 37.8112
Southern Extent: 37.4704
Western Extent: -123.344
Eastern Extent: -123.019

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 2372
Minimum Depth 199 Maximum Depth 2429

File Information

Full Resolution Bathymetry as collected (raw): 15

Files File Size Description
89133-1350.sbo.mb15 1.17MB URI Sea Beam from VAX
89134-0640.sbo.mb15 2.32MB URI Sea Beam from VAX
89134-0641.sbo.mb15 1.63MB URI Sea Beam from VAX
89136-1620.sbo.mb15 1.60MB URI Sea Beam from VAX
89137-1400.sbo.mb15 1.75MB URI Sea Beam from VAX
89138-1410.sbo.mb15 1.81MB URI Sea Beam from VAX
89139-1110.sbo.mb15 431.5KB URI Sea Beam from VAX
89139-2210.sbo.mb15 1.03MB URI Sea Beam from VAX
89139-2211.sbo.mb15 227.0KB URI Sea Beam from VAX
89141-0510.sbo.mb15 110.0KB URI Sea Beam from VAX
89141-1210.sbo.mb15 422.5KB URI Sea Beam from VAX
89142-0140.sbo.mb15 201.5KB URI Sea Beam from VAX
89142-0830.sbo.mb15 167.0KB URI Sea Beam from VAX
89142-2330.sbo.mb15 173.5KB URI Sea Beam from VAX
89144-1910.sbo.mb15 20.0KB URI Sea Beam from VAX

Metadata Files: 16

Files File Size Description
B00172_Multibeam.xml NCEI created ISO metadata
89133-1350.hdr 8.8KB NOS EEZ metadata file
89134-0640.hdr 8.8KB NOS EEZ metadata file
89134-0641.hdr 8.8KB NOS EEZ metadata file
89136-1620.hdr 8.8KB NOS EEZ metadata file
89137-1400.hdr 8.8KB NOS EEZ metadata file
89138-1410.hdr 8.8KB NOS EEZ metadata file
89139-1110.hdr 8.8KB NOS EEZ metadata file
89139-2210.hdr 8.8KB NOS EEZ metadata file
89139-2211.hdr 8.8KB NOS EEZ metadata file
89141-0510.hdr 8.8KB NOS EEZ metadata file
89141-1210.hdr 8.8KB NOS EEZ metadata file
89142-0140.hdr 8.8KB NOS EEZ metadata file
89142-0830.hdr 8.8KB NOS EEZ metadata file
89142-2330.hdr 8.8KB NOS EEZ metadata file
89144-1910.hdr 8.8KB NOS EEZ metadata file