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All Bathy/Relief Coastal DEM Portal Fishing Global Lakes Multibeam NOS

Multibeam Report for TN232


Ship Name: Thomas G. Thompson
Chief Scientist: Chadwick, William
Oregon State University
Source Organization: Marine Geoscience Data System (MGDS)
Start Date: 2009-04-02
End Date: 2009-04-08

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Multibeam Bathymetry

Cruise Details

Project: Strombolian eruptions, magma degassing, and hydrot
Instrument: Simrad EM300

Data Quality

Number of Files: 19
Number of Records: 8423
BATHYMETRY DATA Quantity Percentage
Number of Beams 1137105 100%
Number of Good Beams 1053641 92.66%
Number of Zero Beams 83464 7.34%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 16.8103 hours
Total Track Length: 310.0741 km
Average Speed: 18.445 km/hr (9.9595 knots)

Cruise Bounds

Northern Extent: 14.682763
Southern Extent: 13.451198
Western Extent: 144.41948
Eastern Extent: 145.1644

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 7.48
Minimum Altitude 0 Maximum Altitude 3607.28
Minimum Depth 523.73 Maximum Depth 4689.7202

File Information

Full Resolution Bathymetry as collected (raw): 18

Files File Size Description
0001_20090402_224149_raw.all.mb56.gz 6.42MB Simrad multibeam vendor format
0002_20090402_234149_raw.all.mb56.gz 6.55MB Simrad multibeam vendor format
0003_20090403_004149_raw.all.mb56.gz 5.41MB Simrad multibeam vendor format
0004_20090403_014149_raw.all.mb56.gz 14.31MB Simrad multibeam vendor format
0005_20090403_052533_raw.all.mb56.gz 2.24MB Simrad multibeam vendor format
0006_20090403_054934_raw.all.mb56.gz 16.6KB Simrad multibeam vendor format
0007_20090403_055015_raw.all.mb56.gz 7.87MB Simrad multibeam vendor format
0008_20090403_151715_raw.all.mb56.gz 6.95MB Simrad multibeam vendor format
0009_20090403_163443_raw.all.mb56.gz 7.42MB Simrad multibeam vendor format
0010_20090403_175312_raw.all.mb56.gz 7.09MB Simrad multibeam vendor format
0011_20090403_190652_raw.all.mb56.gz 6.58MB Simrad multibeam vendor format
0012_20090403_202109_raw.all.mb56.gz 6.37MB Simrad multibeam vendor format
0013_20090407_234927_raw.all.mb56.gz 4.32MB Simrad multibeam vendor format
0014_20090408_002908_raw.all.mb56.gz 340.4KB Simrad multibeam vendor format
0015_20090408_003203_raw.all.mb56.gz 12.55MB Simrad multibeam vendor format
0016_20090408_022104_raw.all.mb56.gz 0.61MB Simrad multibeam vendor format
0017_20090408_022605_raw.all.mb56.gz 8.48MB Simrad multibeam vendor format
0018_20090408_034432_raw.all.mb56.gz 4.49MB Simrad multibeam vendor format

Metadata Files: 1

Files File Size Description
TN232_Multibeam.xml NGDC created ISO metadata