Multibeam Report for TN296


Ship Name: Thomas G. Thompson
Chief Scientist: Alford, Matthew
University of Washington
Source Organization: UNOLS R2R
Start Date: 2013-04-22
End Date: 2013-04-26


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Multibeam Bathymetry

Cruise Details

Project: Northwest Enhanced Moored Observatory (NEMO) Deployment
Instrument: Kongsberg EM302

Data Quality

Number of Files: 24
Number of Records: 56928
BATHYMETRY DATA Quantity Percentage
Number of Beams 24592896 100%
Number of Good Beams 23225526 94.44%
Number of Zero Beams 0 0%
Number of Flagged Beams 1367370 5.56%

Navigation Totals

Total Time: 8.9213 hours
Total Track Length: 101.7018 km
Average Speed: 11.4 km/hr (6.1555 knots)

Cruise Bounds

Northern Extent: 48.476337
Southern Extent: 47.888775
Western Extent: -125.373474
Eastern Extent: -124.56243

Limits

Minimum Sonar Depth 4.42 Maximum Sonar Depth 7.1308
Minimum Altitude 87.7429 Maximum Altitude 529.6975
Minimum Depth 91.4685 Maximum Depth 589.4458

File Information

Full Resolution Bathymetry as collected (raw): 22

Files File Size Description
0176_20130424_150256_TGT.all.mb58.gz 7.99MB Kongsberg multibeam vendor format
0177_20130424_152248_TGT.all.mb58.gz 134.37MB Kongsberg multibeam vendor format
0178_20130424_155248_TGT.all.mb58.gz 116.86MB Kongsberg multibeam vendor format
0179_20130425_130657_TGT.all.mb58.gz 3.29MB Kongsberg multibeam vendor format
0180_20130425_131021_TGT.all.mb58.gz 92.33MB Kongsberg multibeam vendor format
0181_20130425_134020_TGT.all.mb58.gz 116.66MB Kongsberg multibeam vendor format
0182_20130425_141020_TGT.all.mb58.gz 80.06MB Kongsberg multibeam vendor format
0183_20130425_144021_TGT.all.mb58.gz 82.91MB Kongsberg multibeam vendor format
0184_20130425_151020_TGT.all.mb58.gz 107.93MB Kongsberg multibeam vendor format
0185_20130425_154021_TGT.all.mb58.gz 78.54MB Kongsberg multibeam vendor format
0186_20130425_161021_TGT.all.mb58.gz 64.28MB Kongsberg multibeam vendor format
0187_20130425_175118_TGT.all.mb58.gz 100.67MB Kongsberg multibeam vendor format
0188_20130425_182119_TGT.all.mb58.gz 105.97MB Kongsberg multibeam vendor format
0189_20130425_185119_TGT.all.mb58.gz 7.04MB Kongsberg multibeam vendor format
0190_20130426_011157_TGT.all.mb58.gz 108.27MB Kongsberg multibeam vendor format
0191_20130426_014157_TGT.all.mb58.gz 131.48MB Kongsberg multibeam vendor format
0192_20130426_021156_TGT.all.mb58.gz 158.28MB Kongsberg multibeam vendor format
0193_20130426_024156_TGT.all.mb58.gz 145.85MB Kongsberg multibeam vendor format
0194_20130426_031156_TGT.all.mb58.gz 143.15MB Kongsberg multibeam vendor format
0195_20130426_034156_TGT.all.mb58.gz 99.43MB Kongsberg multibeam vendor format
0196_20130426_041157_TGT.all.mb58.gz 102.01MB Kongsberg multibeam vendor format
0197_20130426_044157_TGT.all.mb58.gz 15.44MB Kongsberg multibeam vendor format

Metadata Files: 2

Files File Size Description
TN296_Multibeam.xml NGDC created ISO metadata
em302_bag_info.tar.gz 1.8KB Additional cruise information