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Multibeam Report for MGL0802


Ship Name: Marcus G. Langseth
Chief Scientist: Tolstoy, Maya
Lamont-Doherty Earth Observatory
Source Organization: Marine Geoscience Data System (MGDS)
Start Date: 2008-01-28
End Date: 2008-02-04

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Multibeam Bathymetry

Cruise Details

Project: Calibration of R/V Langseth Seismic Sources - Part
Instrument: Simrad EM120

Data Quality

Number of Files: 71
Number of Records: 197285
BATHYMETRY DATA Quantity Percentage
Number of Beams 37679143 100%
Number of Good Beams 33967709 90.15%
Number of Zero Beams 3711434 9.85%
Number of Flagged Beams 0 0%

Navigation Totals

Total Time: 132.8677 hours
Total Track Length: 1147.309 km
Average Speed: 8.635 km/hr (4.6625 knots)

Cruise Bounds

Northern Extent: 28.406979
Southern Extent: 26.217552
Western Extent: -95.414856
Eastern Extent: -94.65845

Limits

Minimum Sonar Depth 4.88 Maximum Sonar Depth 11.43
Minimum Altitude 0 Maximum Altitude 2758.72
Minimum Depth 24.87 Maximum Depth 2810.46

File Information

Full Resolution Bathymetry as collected (raw): 70

Files File Size Description
0265_20080128_022023_Marcus_G_Langseth.all.mb56.gz 53.27MB Simrad multibeam vendor format
0266_20080128_042023_Marcus_G_Langseth.all.mb56.gz 22.29MB Simrad multibeam vendor format
0267_20080128_062023_Marcus_G_Langseth.all.mb56.gz 17.38MB Simrad multibeam vendor format
0268_20080128_082023_Marcus_G_Langseth.all.mb56.gz 14.39MB Simrad multibeam vendor format
0269_20080128_102023_Marcus_G_Langseth.all.mb56.gz 13.25MB Simrad multibeam vendor format
0270_20080128_122023_Marcus_G_Langseth.all.mb56.gz 12.91MB Simrad multibeam vendor format
0271_20080128_142023_Marcus_G_Langseth.all.mb56.gz 12.63MB Simrad multibeam vendor format
0272_20080128_162022_Marcus_G_Langseth.all.mb56.gz 13.13MB Simrad multibeam vendor format
0273_20080128_182022_Marcus_G_Langseth.all.mb56.gz 13.26MB Simrad multibeam vendor format
0274_20080128_202022_Marcus_G_Langseth.all.mb56.gz 13.43MB Simrad multibeam vendor format
0275_20080128_222022_Marcus_G_Langseth.all.mb56.gz 13.67MB Simrad multibeam vendor format
0276_20080129_002022_Marcus_G_Langseth.all.mb56.gz 13.58MB Simrad multibeam vendor format
0277_20080129_022022_Marcus_G_Langseth.all.mb56.gz 13.35MB Simrad multibeam vendor format
0278_20080129_042022_Marcus_G_Langseth.all.mb56.gz 13.50MB Simrad multibeam vendor format
0279_20080129_062021_Marcus_G_Langseth.all.mb56.gz 13.75MB Simrad multibeam vendor format
0280_20080129_082021_Marcus_G_Langseth.all.mb56.gz 13.74MB Simrad multibeam vendor format
0281_20080129_102021_Marcus_G_Langseth.all.mb56.gz 13.69MB Simrad multibeam vendor format
0282_20080129_122021_Marcus_G_Langseth.all.mb56.gz 13.59MB Simrad multibeam vendor format
0283_20080129_142021_Marcus_G_Langseth.all.mb56.gz 13.98MB Simrad multibeam vendor format
0284_20080129_162021_Marcus_G_Langseth.all.mb56.gz 6.31MB Simrad multibeam vendor format
0285_20080129_171102_Marcus_G_Langseth.all.mb56.gz 1.80MB Simrad multibeam vendor format
0286_20080129_172632_Marcus_G_Langseth.all.mb56.gz 14.64MB Simrad multibeam vendor format
0287_20080129_192632_Marcus_G_Langseth.all.mb56.gz 14.77MB Simrad multibeam vendor format
0288_20080129_212632_Marcus_G_Langseth.all.mb56.gz 14.53MB Simrad multibeam vendor format
0289_20080129_232632_Marcus_G_Langseth.all.mb56.gz 14.26MB Simrad multibeam vendor format
0290_20080130_012632_Marcus_G_Langseth.all.mb56.gz 14.19MB Simrad multibeam vendor format
0291_20080130_032632_Marcus_G_Langseth.all.mb56.gz 14.52MB Simrad multibeam vendor format
0292_20080130_052631_Marcus_G_Langseth.all.mb56.gz 14.53MB Simrad multibeam vendor format
0293_20080130_072631_Marcus_G_Langseth.all.mb56.gz 14.97MB Simrad multibeam vendor format
0294_20080130_092631_Marcus_G_Langseth.all.mb56.gz 14.80MB Simrad multibeam vendor format
0295_20080130_112631_Marcus_G_Langseth.all.mb56.gz 14.41MB Simrad multibeam vendor format
0296_20080130_132631_Marcus_G_Langseth.all.mb56.gz 14.34MB Simrad multibeam vendor format
0297_20080130_152631_Marcus_G_Langseth.all.mb56.gz 13.62MB Simrad multibeam vendor format
0298_20080130_172631_Marcus_G_Langseth.all.mb56.gz 13.88MB Simrad multibeam vendor format
0300_20080131_060432_Marcus_G_Langseth.all.mb56.gz 14.59MB Simrad multibeam vendor format
0301_20080131_080431_Marcus_G_Langseth.all.mb56.gz 14.26MB Simrad multibeam vendor format
0302_20080131_100431_Marcus_G_Langseth.all.mb56.gz 13.84MB Simrad multibeam vendor format
0303_20080131_120431_Marcus_G_Langseth.all.mb56.gz 13.93MB Simrad multibeam vendor format
0304_20080131_140431_Marcus_G_Langseth.all.mb56.gz 14.60MB Simrad multibeam vendor format
0305_20080131_160431_Marcus_G_Langseth.all.mb56.gz 18.00MB Simrad multibeam vendor format
0306_20080131_180431_Marcus_G_Langseth.all.mb56.gz 18.90MB Simrad multibeam vendor format
0307_20080131_200431_Marcus_G_Langseth.all.mb56.gz 11.23MB Simrad multibeam vendor format
0308_20080131_213443_Marcus_G_Langseth.all.mb56.gz 16.08MB Simrad multibeam vendor format
0309_20080131_233443_Marcus_G_Langseth.all.mb56.gz 14.32MB Simrad multibeam vendor format
0310_20080201_013443_Marcus_G_Langseth.all.mb56.gz 14.79MB Simrad multibeam vendor format
0311_20080201_033443_Marcus_G_Langseth.all.mb56.gz 14.90MB Simrad multibeam vendor format
0312_20080201_053443_Marcus_G_Langseth.all.mb56.gz 12.85MB Simrad multibeam vendor format
0313_20080201_073442_Marcus_G_Langseth.all.mb56.gz 7.09MB Simrad multibeam vendor format
0314_20080201_101739_Marcus_G_Langseth.all.mb56.gz 11.93MB Simrad multibeam vendor format
0315_20080201_121739_Marcus_G_Langseth.all.mb56.gz 13.30MB Simrad multibeam vendor format
0316_20080201_141739_Marcus_G_Langseth.all.mb56.gz 12.74MB Simrad multibeam vendor format
0317_20080201_161739_Marcus_G_Langseth.all.mb56.gz 12.82MB Simrad multibeam vendor format
0318_20080201_181739_Marcus_G_Langseth.all.mb56.gz 12.57MB Simrad multibeam vendor format
0319_20080201_201738_Marcus_G_Langseth.all.mb56.gz 12.42MB Simrad multibeam vendor format
0320_20080201_221738_Marcus_G_Langseth.all.mb56.gz 12.42MB Simrad multibeam vendor format
0321_20080202_001738_Marcus_G_Langseth.all.mb56.gz 2.67MB Simrad multibeam vendor format
0322_20080202_004410_Marcus_G_Langseth.all.mb56.gz 12.19MB Simrad multibeam vendor format
0323_20080202_024410_Marcus_G_Langseth.all.mb56.gz 12.15MB Simrad multibeam vendor format
0324_20080202_044410_Marcus_G_Langseth.all.mb56.gz 20.99MB Simrad multibeam vendor format
0325_20080202_064410_Marcus_G_Langseth.all.mb56.gz 37.32MB Simrad multibeam vendor format
0326_20080202_084410_Marcus_G_Langseth.all.mb56.gz 44.16MB Simrad multibeam vendor format
0327_20080202_104410_Marcus_G_Langseth.all.mb56.gz 37.57MB Simrad multibeam vendor format
0328_20080202_124409_Marcus_G_Langseth.all.mb56.gz 29.50MB Simrad multibeam vendor format
0330_20080203_154110_Marcus_G_Langseth.all.mb56.gz 63.56MB Simrad multibeam vendor format
0331_20080203_174110_Marcus_G_Langseth.all.mb56.gz 56.29MB Simrad multibeam vendor format
0332_20080203_194110_Marcus_G_Langseth.all.mb56.gz 53.36MB Simrad multibeam vendor format
0333_20080203_214109_Marcus_G_Langseth.all.mb56.gz 61.03MB Simrad multibeam vendor format
0334_20080203_234109_Marcus_G_Langseth.all.mb56.gz 63.62MB Simrad multibeam vendor format
0335_20080204_014109_Marcus_G_Langseth.all.mb56.gz 66.97MB Simrad multibeam vendor format
0336_20080204_034109_Marcus_G_Langseth.all.mb56.gz 55.09MB Simrad multibeam vendor format

Metadata Files: 1

Files File Size Description
MGL0802_Multibeam.xml NCEI created ISO metadata