Multibeam Report for EW9104


Ship Name: Maurice Ewing
Chief Scientist: Larson, R.
Source Organization: Marine Geoscience Data System (MGDS)
Start Date: 1991-06-16
End Date: 1991-07-27


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Multibeam Bathymetry

Cruise Details

Project:
Instrument: Atlas Hydrosweep DS

Data Quality

Number of Files: 40
Number of Records: 225765
BATHYMETRY DATA Quantity Percentage
Number of Beams 13320135 100%
Number of Good Beams 12226816 91.79%
Number of Zero Beams 1093319 8.21%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 890.9024 hours
Total Track Length: 17108.8881 km
Average Speed: 19.204 km/hr (10.3693 knots)

Cruise Bounds

Northern Extent: -17.84873
Southern Extent: -35.218815
Western Extent: -148.65175
Eastern Extent: -86.71917

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 5646
Minimum Depth 740 Maximum Depth 6263

File Information

Full Resolution Bathymetry as collected (raw): 38

Files File Size Description
hs91_168.r00 1.06MB URI Hydrosweep from VAX
hs91_169.r00 1.25MB URI Hydrosweep from VAX
hs91_170.r00 1.22MB URI Hydrosweep from VAX
hs91_170.r01 360.9KB URI Hydrosweep from VAX
hs91_171.r00 1.23MB URI Hydrosweep from VAX
hs91_172.r00 1.30MB URI Hydrosweep from VAX
hs91_173.r00 1.31MB URI Hydrosweep from VAX
hs91_174.r00 1.41MB URI Hydrosweep from VAX
hs91_175.r00 1.47MB URI Hydrosweep from VAX
hs91_176.r00 1.50MB URI Hydrosweep from VAX
hs91_177.r00 1.60MB URI Hydrosweep from VAX
hs91_178.r00 1.46MB URI Hydrosweep from VAX
hs91_179.r00 1.66MB URI Hydrosweep from VAX
hs91_180.r00 1.54MB URI Hydrosweep from VAX
hs91_181.r00 1.49MB URI Hydrosweep from VAX
hs91_182.r00 1.59MB URI Hydrosweep from VAX
hs91_183.r00 1.63MB URI Hydrosweep from VAX
hs91_184.r00 1.62MB URI Hydrosweep from VAX
hs91_185.r00 1.57MB URI Hydrosweep from VAX
hs91_186.r00 1.67MB URI Hydrosweep from VAX
hs91_187.r00 1.69MB URI Hydrosweep from VAX
hs91_188.r00 1.65MB URI Hydrosweep from VAX
hs91_189.r00 1.59MB URI Hydrosweep from VAX
hs91_190.r00 1.75MB URI Hydrosweep from VAX
hs91_191.r00 1.69MB URI Hydrosweep from VAX
hs91_192.r00 1.61MB URI Hydrosweep from VAX
hs91_193.r00 1.75MB URI Hydrosweep from VAX
hs91_194.r00 1.67MB URI Hydrosweep from VAX
hs91_195.r00 1.65MB URI Hydrosweep from VAX
hs91_196.r00 1.70MB URI Hydrosweep from VAX
hs91_197.r00 1.61MB URI Hydrosweep from VAX
hs91_198.r00 1.70MB URI Hydrosweep from VAX
hs91_199.r00 1.59MB URI Hydrosweep from VAX
hs91_200.r00 1.71MB URI Hydrosweep from VAX
hs91_201.r00 1.48MB URI Hydrosweep from VAX
hs91_202.r00 1.38MB URI Hydrosweep from VAX
hs91_203.r00 1.34MB URI Hydrosweep from VAX
hs91_204.r00 1.34MB URI Hydrosweep from VAX

Metadata Files: 1

Files File Size Description
EW9104_Multibeam.xml NCEI created ISO metadata

Ancillary Files: 1

Files File Size Description
support.tar.gz 87.14MB Supporting data