Multibeam Report for EW9601


Ship Name: Maurice Ewing
Chief Scientist: Davey, Fred, Henyey, Thomas, and Holbrook, Steven
New Zealand, University of Southern California, and Woods Hole Oceanographic Institution
Source Organization: Marine Geoscience Data System (MGDS)
Start Date: 1996-02-07
End Date: 1996-03-13


View ISO Metadata

Visit the full NCEI Bathymetry Viewer


Multibeam Bathymetry

Cruise Details

Project: Geophysical Investigation of a Modern Continent...
Instrument: Atlas Hydrosweep DS

Data Quality

Number of Files: 17
Number of Records: 346250
BATHYMETRY DATA Quantity Percentage
Number of Beams 20428750 100%
Number of Good Beams 19469675 95.31%
Number of Zero Beams 639903 3.13%
Number of Flagged Beams 319172 1.56%

Navigation Totals

Total Time: 352.9785 hours
Total Track Length: 4762.4121 km
Average Speed: 13.492 km/hr (7.2851 knots)

Cruise Bounds

Northern Extent: -40.805984
Southern Extent: -47.369038
Western Extent: 164.01155
Eastern Extent: 174.5256

Limits

Minimum Sonar Depth 5.5 Maximum Sonar Depth 5.5
Minimum Altitude -5.5 Maximum Altitude 4958.5
Minimum Depth 6.8 Maximum Depth 5262

File Information

Full Resolution Bathymetry as collected (raw): 16

Files File Size Description
hs_ew9601_039_bcen.mb24.gz 11.53MB L-DEO in-house binary Hydrosweep
hs_ew9601_040_bcen.mb24.gz 13.01MB L-DEO in-house binary Hydrosweep
hs_ew9601_046_bcen.mb24.gz 8.94MB L-DEO in-house binary Hydrosweep
hs_ew9601_047_bcen.mb24.gz 14.09MB L-DEO in-house binary Hydrosweep
hs_ew9601_048_bcen.mb24.gz 10.79MB L-DEO in-house binary Hydrosweep
hs_ew9601_049_bcen.mb24.gz 1.70MB L-DEO in-house binary Hydrosweep
hs_ew9601_050_bcen.mb24.gz 5.12MB L-DEO in-house binary Hydrosweep
hs_ew9601_051_bcen.mb24.gz 10.98MB L-DEO in-house binary Hydrosweep
hs_ew9601_052_bcen.mb24.gz 13.26MB L-DEO in-house binary Hydrosweep
hs_ew9601_053_bcen.mb24.gz 7.10MB L-DEO in-house binary Hydrosweep
hs_ew9601_054_bcen.mb24.gz 13.45MB L-DEO in-house binary Hydrosweep
hs_ew9601_068_bcen.mb24.gz 13.21MB L-DEO in-house binary Hydrosweep
hs_ew9601_069_bcen.mb24.gz 10.38MB L-DEO in-house binary Hydrosweep
hs_ew9601_070_bcen.mb24.gz 3.39MB L-DEO in-house binary Hydrosweep
hs_ew9601_071_bcen.mb24.gz 3.78MB L-DEO in-house binary Hydrosweep
hs_ew9601_072_bcen.mb24.gz 11.23MB L-DEO in-house binary Hydrosweep

Metadata Files: 1

Files File Size Description
EW9601_Multibeam.xml NGDC created ISO metadata