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

Multibeam Report for TN146


Ship Name: Thomas G. Thompson
Chief Scientist: Kelley, Deborah
University of Washington
Source Organization: Marine Geoscience Data System (MGDS)
Start Date: 2002-05-16
End Date: 2002-05-21

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Multibeam Bathymetry

Cruise Details

Project: TN146
Instrument: Simrad EM300

Data Quality

Number of Files: 66
Number of Records: 53242
BATHYMETRY DATA Quantity Percentage
Number of Beams 7187670 100%
Number of Good Beams 6488280 90.27%
Number of Zero Beams 360436 5.01%
Number of Flagged Beams 338954 4.72%

Navigation Totals

Total Time: 47.8365 hours
Total Track Length: 1001.3947 km
Average Speed: 20.934 km/hr (11.3035 knots)

Cruise Bounds

Northern Extent: 49.10655
Southern Extent: 47.577827
Western Extent: -129.25659
Eastern Extent: -124.007256

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 8.83
Minimum Altitude 0 Maximum Altitude 2779.8401
Minimum Depth 97.23 Maximum Depth 2970.52

File Information

Full Resolution Bathymetry as collected (raw): 64

Files File Size Description
0001_20020516_055426pp.mb57.gz 42.12MB Simrad multibeam processing format
0001_20020517_032906pp.mb57.gz 1.07MB Simrad multibeam processing format
0001_20020521_004643pp.mb57.gz 20.17MB Simrad multibeam processing format
0002_20020516_065426pp.mb57.gz 25.30MB Simrad multibeam processing format
0002_20020521_014643pp.mb57.gz 36.33MB Simrad multibeam processing format
0003_20020516_075426pp.mb57.gz 11.32MB Simrad multibeam processing format
0003_20020517_033846pp.mb57.gz 8.17MB Simrad multibeam processing format
0003_20020521_024643pp.mb57.gz 33.36MB Simrad multibeam processing format
0004_20020516_085858pp.mb57.gz 2.39MB Simrad multibeam processing format
0004_20020517_043846pp.mb57.gz 1.98MB Simrad multibeam processing format
0004_20020521_034644pp.mb57.gz 32.16MB Simrad multibeam processing format
0005_20020516_092640pp.mb57.gz 2.05MB Simrad multibeam processing format
0005_20020517_045429pp.mb57.gz 2.97MB Simrad multibeam processing format
0005_20020521_044644pp.mb57.gz 24.67MB Simrad multibeam processing format
0006_20020516_100237pp.mb57.gz 1.62MB Simrad multibeam processing format
0006_20020517_052523pp.mb57.gz 7.97MB Simrad multibeam processing format
0006_20020521_054206pp.mb57.gz 28.51MB Simrad multibeam processing format
0007_20020516_102859pp.mb57.gz 1.31MB Simrad multibeam processing format
0007_20020517_063045pp.mb57.gz 8.01MB Simrad multibeam processing format
0007_20020521_064207pp.mb57.gz 29.17MB Simrad multibeam processing format
0008_20020516_104300pp.mb57.gz 8.77MB Simrad multibeam processing format
0008_20020517_073045pp.mb57.gz 8.47MB Simrad multibeam processing format
0009_20020516_114300pp.mb57.gz 7.33MB Simrad multibeam processing format
0009_20020517_083045pp.mb57.gz 5.30MB Simrad multibeam processing format
0010_20020516_124300pp.mb57.gz 7.16MB Simrad multibeam processing format
0010_20020517_091159pp.mb57.gz 7.72MB Simrad multibeam processing format
0011_20020516_134300pp.mb57.gz 7.08MB Simrad multibeam processing format
0011_20020517_101159pp.mb57.gz 2.32MB Simrad multibeam processing format
0012_20020516_144300pp.mb57.gz 7.06MB Simrad multibeam processing format
0012_20020517_104354pp.mb57.gz 8.07MB Simrad multibeam processing format
0013_20020516_154300pp.mb57.gz 7.31MB Simrad multibeam processing format
0013_20020517_114355pp.mb57.gz 5.06MB Simrad multibeam processing format
0014_20020516_164300pp.mb57.gz 7.11MB Simrad multibeam processing format
0014_20020517_122252pp.mb57.gz 8.58MB Simrad multibeam processing format
0015_20020516_174300pp.mb57.gz 7.05MB Simrad multibeam processing format
0015_20020517_132252pp.mb57.gz 6.29MB Simrad multibeam processing format
0016_20020516_184301pp.mb57.gz 7.40MB Simrad multibeam processing format
0017_20020516_194301pp.mb57.gz 7.38MB Simrad multibeam processing format
0017_20020517_141927pp.mb57.gz 8.81MB Simrad multibeam processing format
0018_20020516_204301pp.mb57.gz 7.40MB Simrad multibeam processing format
0018_20020517_151927pp.mb57.gz 3.45MB Simrad multibeam processing format
0019_20020516_214301pp.mb57.gz 6.93MB Simrad multibeam processing format
0019_20020517_171923pp.mb57.gz 7.92MB Simrad multibeam processing format
0020_20020516_224301pp.mb57.gz 235.6KB Simrad multibeam processing format
0020_20020517_181923pp.mb57.gz 8.55MB Simrad multibeam processing format
0021_20020516_230633pp.mb57.gz 8.10MB Simrad multibeam processing format
0021_20020517_191923pp.mb57.gz 8.39MB Simrad multibeam processing format
0022_20020517_201923pp.mb57.gz 8.07MB Simrad multibeam processing format
0023_20020517_002432pp.mb57.gz 4.67MB Simrad multibeam processing format
0023_20020517_211924pp.mb57.gz 2.47MB Simrad multibeam processing format
0024_20020517_213757pp.mb57.gz 471.3KB Simrad multibeam processing format
0025_20020517_215038pp.mb57.gz 119.9KB Simrad multibeam processing format
0100_20020520_162704pp.mb57.gz 7.68MB Simrad multibeam processing format
0101_20020520_172704pp.mb57.gz 7.65MB Simrad multibeam processing format
0102_20020520_182704pp.mb57.gz 0.62MB Simrad multibeam processing format
0103_20020520_183130pp.mb57.gz 7.75MB Simrad multibeam processing format
0104_20020520_193130pp.mb57.gz 9.14MB Simrad multibeam processing format
0105_20020520_203130pp.mb57.gz 9.01MB Simrad multibeam processing format
0106_20020520_213130pp.mb57.gz 9.98MB Simrad multibeam processing format
0107_20020520_223130pp.mb57.gz 6.11MB Simrad multibeam processing format
0108_20020520_231234pp.mb57.gz 3.66MB Simrad multibeam processing format
0109_20020520_234042pp.mb57.gz 1.98MB Simrad multibeam processing format
0110_20020520_235518pp.mb57.gz 5.67MB Simrad multibeam processing format
0111_20020521_002758pp.mb57.gz 2.70MB Simrad multibeam processing format

Metadata Files: 2

Files File Size Description
TN146_Multibeam.xml NCEI created ISO metadata
TN146.xml 24.6KB XML metadata file