Multibeam Report for EW0004


Ship Name: Maurice Ewing
Chief Scientist: Sinton, John
SOEST
Source Organization: Marine Geoscience Data System (MGDS)
Start Date: 2000-04-01
End Date: 2000-05-20


View ISO Metadata

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Multibeam Bathymetry

Cruise Details

Project:
Instrument: Atlas Hydrosweep DS

Data Quality

Number of Files: 43
Number of Records: 283644
BATHYMETRY DATA Quantity Percentage
Number of Beams 16734996 100%
Number of Good Beams 14837146 88.66%
Number of Zero Beams 1897850 11.34%
Number of Flagged Beams 0 0%
AMPLITUDE DATA Quantity Percentage
Number of Beams 16734996 100%
Number of Good Beams 14837146 88.66%
Number of Zero Beams 1897850 11.34%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 941.7948 hours
Total Track Length: 8993.9893 km
Average Speed: 9.55 km/hr (5.1566 knots)

Cruise Bounds

Northern Extent: 4.974998
Southern Extent: -0.787053
Western Extent: -97.78968
Eastern Extent: -90.083626

Limits

Minimum Sonar Depth 5.5 Maximum Sonar Depth 5.5
Minimum Altitude -5.5 Maximum Altitude 7660.5
Minimum Depth 97.3 Maximum Depth 8094
Minimum Amplitude 0 Maximum Amplitude 6380

File Information

Full Resolution Bathymetry as collected (raw): 41

Files File Size Description
0004hs.d095.mb24.gz 4.16MB L-DEO in-house binary Hydrosweep
0004hs.d096.mb24.gz 4.59MB L-DEO in-house binary Hydrosweep
0004hs.d097.mb24.gz 4.49MB L-DEO in-house binary Hydrosweep
0004hs.d098.mb24.gz 4.22MB L-DEO in-house binary Hydrosweep
0004hs.d099.mb24.gz 1.95MB L-DEO in-house binary Hydrosweep
0004hs.d100.mb24.gz 5.02MB L-DEO in-house binary Hydrosweep
0004hs.d101.mb24.gz 4.46MB L-DEO in-house binary Hydrosweep
0004hs.d102.mb24.gz 4.55MB L-DEO in-house binary Hydrosweep
0004hs.d103.mb24.gz 4.65MB L-DEO in-house binary Hydrosweep
0004hs.d104.mb24.gz 4.74MB L-DEO in-house binary Hydrosweep
0004hs.d105.mb24.gz 4.89MB L-DEO in-house binary Hydrosweep
0004hs.d106.mb24.gz 5.13MB L-DEO in-house binary Hydrosweep
0004hs.d107.mb24.gz 5.21MB L-DEO in-house binary Hydrosweep
0004hs.d108.mb24.gz 4.24MB L-DEO in-house binary Hydrosweep
0004hs.d109.mb24.gz 4.41MB L-DEO in-house binary Hydrosweep
0004hs.d110.mb24.gz 4.51MB L-DEO in-house binary Hydrosweep
0004hs.d111.mb24.gz 3.78MB L-DEO in-house binary Hydrosweep
0004hs.d112.mb24.gz 3.35MB L-DEO in-house binary Hydrosweep
0004hs.d113.mb24.gz 5.10MB L-DEO in-house binary Hydrosweep
0004hs.d114.mb24.gz 4.74MB L-DEO in-house binary Hydrosweep
0004hs.d115.mb24.gz 4.97MB L-DEO in-house binary Hydrosweep
0004hs.d116.mb24.gz 4.02MB L-DEO in-house binary Hydrosweep
0004hs.d117.mb24.gz 5.03MB L-DEO in-house binary Hydrosweep
0004hs.d118.mb24.gz 4.82MB L-DEO in-house binary Hydrosweep
0004hs.d119.mb24.gz 9.38MB L-DEO in-house binary Hydrosweep
0004hs.d123.mb24.gz 2.37MB L-DEO in-house binary Hydrosweep
0004hs.d124.mb24.gz 4.81MB L-DEO in-house binary Hydrosweep
0004hs.d125.mb24.gz 4.32MB L-DEO in-house binary Hydrosweep
0004hs.d126.mb24.gz 3.52MB L-DEO in-house binary Hydrosweep
0004hs.d127.mb24.gz 4.15MB L-DEO in-house binary Hydrosweep
0004hs.d128.mb24.gz 3.68MB L-DEO in-house binary Hydrosweep
0004hs.d129.mb24.gz 3.11MB L-DEO in-house binary Hydrosweep
0004hs.d130.mb24.gz 3.22MB L-DEO in-house binary Hydrosweep
0004hs.d131.mb24.gz 3.34MB L-DEO in-house binary Hydrosweep
0004hs.d132.mb24.gz 3.62MB L-DEO in-house binary Hydrosweep
0004hs.d133.mb24.gz 3.29MB L-DEO in-house binary Hydrosweep
0004hs.d134.mb24.gz 3.68MB L-DEO in-house binary Hydrosweep
0004hs.d135.mb24.gz 2.54MB L-DEO in-house binary Hydrosweep
0004hs.d136.mb24.gz 3.05MB L-DEO in-house binary Hydrosweep
0004hs.d137.mb24.gz 2.29MB L-DEO in-house binary Hydrosweep
0004hs.d138.mb24.gz 3.63MB L-DEO in-house binary Hydrosweep

Metadata Files: 2

Files File Size Description
EW0004_Multibeam.xml NGDC created ISO metadata
EW0004_tech.pdf 0.71MB PDF metadata file