Multibeam Report for HLY04TA


Ship Name: Healy
Chief Scientist: None
Source Organization: UNOLS R2R
Start Date: 2004-05-13
End Date: 2004-05-15


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Multibeam Bathymetry

Cruise Details

Project: Transit
Instrument: SeaBeam 2112

Data Quality

Number of Files: 49
Number of Records: 94267
BATHYMETRY DATA Quantity Percentage
Number of Beams 7339540 100%
Number of Good Beams 3230798 44.02%
Number of Zero Beams 3460095 47.14%
Number of Flagged Beams 648647 8.84%

Navigation Totals

Total Time: 44.2189 hours
Total Track Length: 636.0349 km
Average Speed: 14.384 km/hr (7.7667 knots)

Cruise Bounds

Northern Extent: 64.45921
Southern Extent: 54.115147
Western Extent: -167.95567
Eastern Extent: -165.14159

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 1058.8
Minimum Depth 0.05 Maximum Depth 1096.1

File Information

Full Resolution Bathymetry as collected (raw): 48

Files File Size Description
sb20041340000.mb41.gz 2.09MB SeaBeam 2100 series vender format
sb20041340100.mb41.gz 7.75MB SeaBeam 2100 series vender format
sb20041340200.mb41.gz 8.67MB SeaBeam 2100 series vender format
sb20041340300.mb41.gz 9.07MB SeaBeam 2100 series vender format
sb20041340400.mb41.gz 8.99MB SeaBeam 2100 series vender format
sb20041340500.mb41.gz 9.35MB SeaBeam 2100 series vender format
sb20041340600.mb41.gz 2.35MB SeaBeam 2100 series vender format
sb20041350100.mb41.gz 2.78MB SeaBeam 2100 series vender format
sb20041350200.mb41.gz 3.85MB SeaBeam 2100 series vender format
sb20041350300.mb41.gz 3.29MB SeaBeam 2100 series vender format
sb20041350400.mb41.gz 3.21MB SeaBeam 2100 series vender format
sb20041350500.mb41.gz 2.12MB SeaBeam 2100 series vender format
sb20041350600.mb41.gz 1.61MB SeaBeam 2100 series vender format
sb20041350700.mb41.gz 1.08MB SeaBeam 2100 series vender format
sb20041350800.mb41.gz 4.31MB SeaBeam 2100 series vender format
sb20041350900.mb41.gz 4.40MB SeaBeam 2100 series vender format
sb20041351000.mb41.gz 3.99MB SeaBeam 2100 series vender format
sb20041351100.mb41.gz 3.83MB SeaBeam 2100 series vender format
sb20041351200.mb41.gz 3.75MB SeaBeam 2100 series vender format
sb20041351300.mb41.gz 3.84MB SeaBeam 2100 series vender format
sb20041351400.mb41.gz 3.84MB SeaBeam 2100 series vender format
sb20041351500.mb41.gz 0.90MB SeaBeam 2100 series vender format
sb20041351600.mb41.gz 3.23MB SeaBeam 2100 series vender format
sb20041351700.mb41.gz 4.22MB SeaBeam 2100 series vender format
sb20041351800.mb41.gz 3.96MB SeaBeam 2100 series vender format
sb20041351900.mb41.gz 3.82MB SeaBeam 2100 series vender format
sb20041352000.mb41.gz 5.11MB SeaBeam 2100 series vender format
sb20041352100.mb41.gz 5.19MB SeaBeam 2100 series vender format
sb20041352200.mb41.gz 4.91MB SeaBeam 2100 series vender format
sb20041352300.mb41.gz 1.48MB SeaBeam 2100 series vender format
sb20041360000.mb41.gz 1.45MB SeaBeam 2100 series vender format
sb20041360100.mb41.gz 1.42MB SeaBeam 2100 series vender format
sb20041360200.mb41.gz 1.55MB SeaBeam 2100 series vender format
sb20041360300.mb41.gz 1.71MB SeaBeam 2100 series vender format
sb20041360400.mb41.gz 1.75MB SeaBeam 2100 series vender format
sb20041360500.mb41.gz 1.72MB SeaBeam 2100 series vender format
sb20041360600.mb41.gz 1.91MB SeaBeam 2100 series vender format
sb20041360700.mb41.gz 1.58MB SeaBeam 2100 series vender format
sb20041360800.mb41.gz 1.50MB SeaBeam 2100 series vender format
sb20041360900.mb41.gz 1.65MB SeaBeam 2100 series vender format
sb20041361000.mb41.gz 1.85MB SeaBeam 2100 series vender format
sb20041361100.mb41.gz 1.82MB SeaBeam 2100 series vender format
sb20041361200.mb41.gz 1.78MB SeaBeam 2100 series vender format
sb20041361300.mb41.gz 1.81MB SeaBeam 2100 series vender format
sb20041361400.mb41.gz 1.76MB SeaBeam 2100 series vender format
sb20041361500.mb41.gz 1.67MB SeaBeam 2100 series vender format
sb20041361600.mb41.gz 1.60MB SeaBeam 2100 series vender format
sb20041361700.mb41.gz 0.71MB SeaBeam 2100 series vender format

Metadata Files: 1

Files File Size Description
HLY04TA_Multibeam.xml NGDC created ISO metadata