NOAA > NESDIS > NCEI (formerly NGDC) > Multibeam Bathymetry
privacy policy
All Bathy/Relief Coastal DEM Portal Fishing Global Lakes Multibeam NOS

Multibeam Report for KN145L4


Ship Name: Knorr
Chief Scientist: Purdy, G. M.
Woods Hole Oceanographic Institution
Source Organization: Woods Hole Oceanographic Institution (WHOI)
Start Date: 1994-11-19
End Date: 1994-11-22

View ISO Metadata

Visit the full NCEI Bathymetry Viewer


  • [Collapse All]
  • [Expand All]

Multibeam Bathymetry

Cruise Details

Project:
Instrument: SeaBeam 2112

Data Quality

Number of Files: 96
Number of Records: 10018
BATHYMETRY DATA Quantity Percentage
Number of Beams 1211210 100%
Number of Good Beams 1092522 90.2%
Number of Zero Beams 39982 3.3%
Number of Flagged Beams 78706 6.5%

Navigation Totals

Total Time: 80.2371 hours
Total Track Length: 964.1515 km
Average Speed: 12.016 km/hr (6.4881 knots)

Cruise Bounds

Northern Extent: -31.62568
Southern Extent: -32.384483
Western Extent: 113.01824
Eastern Extent: 114.91139

Limits

Minimum Sonar Depth 0 Maximum Sonar Depth 0
Minimum Altitude 0 Maximum Altitude 5463
Minimum Depth 19 Maximum Depth 5624

File Information

Full Resolution Bathymetry as collected (raw): 90

Files File Size Description
sb199411190515.rec.mb41.gz 0.95MB SeaBeam 2100 series vender format
sb199411190604.rec.mb41.gz 1.74MB SeaBeam 2100 series vender format
sb199411190726.rec.mb41.gz 375.1KB SeaBeam 2100 series vender format
sb199411190809.rec.mb41.gz 0.87MB SeaBeam 2100 series vender format
sb199411190900.rec.mb41.gz 0.81MB SeaBeam 2100 series vender format
sb199411191116.rec.mb41.gz 399.3KB SeaBeam 2100 series vender format
sb199411191158.rec.mb41.gz 115.5KB SeaBeam 2100 series vender format
sb199411191222.rec.mb41.gz 113.8KB SeaBeam 2100 series vender format
sb199411191259.rec.mb41.gz 0.77MB SeaBeam 2100 series vender format
sb199411191553.rec.mb41.gz 329.5KB SeaBeam 2100 series vender format
sb199411191643.rec.mb41.gz 0.63MB SeaBeam 2100 series vender format
sb199411191733.rec.mb41.gz 0.78MB SeaBeam 2100 series vender format
sb199411191833.rec.mb41.gz 0.77MB SeaBeam 2100 series vender format
sb199411191933.rec.mb41.gz 0.84MB SeaBeam 2100 series vender format
sb199411192034.rec.mb41.gz 209.8KB SeaBeam 2100 series vender format
sb199411192129.rec.mb41.gz 0.64MB SeaBeam 2100 series vender format
sb199411192220.rec.mb41.gz 0.84MB SeaBeam 2100 series vender format
sb199411192321.rec.mb41.gz 0.84MB SeaBeam 2100 series vender format
sb199411200021.rec.mb41.gz 0.83MB SeaBeam 2100 series vender format
sb199411200121.rec.mb41.gz 0.86MB SeaBeam 2100 series vender format
sb199411200221.rec.mb41.gz 0.87MB SeaBeam 2100 series vender format
sb199411200321.rec.mb41.gz 0.86MB SeaBeam 2100 series vender format
sb199411200421.rec.mb41.gz 0.86MB SeaBeam 2100 series vender format
sb199411200522.rec.mb41.gz 0.91MB SeaBeam 2100 series vender format
sb199411200622.rec.mb41.gz 0.92MB SeaBeam 2100 series vender format
sb199411200722.rec.mb41.gz 0.94MB SeaBeam 2100 series vender format
sb199411200822.rec.mb41.gz 0.99MB SeaBeam 2100 series vender format
sb199411200923.rec.mb41.gz 0.97MB SeaBeam 2100 series vender format
sb199411201023.rec.mb41.gz 0.93MB SeaBeam 2100 series vender format
sb199411201123.rec.mb41.gz 0.94MB SeaBeam 2100 series vender format
sb199411201223.rec.mb41.gz 0.93MB SeaBeam 2100 series vender format
sb199411201324.rec.mb41.gz 0.92MB SeaBeam 2100 series vender format
sb199411201424.rec.mb41.gz 0.97MB SeaBeam 2100 series vender format
sb199411201524.rec.mb41.gz 0.99MB SeaBeam 2100 series vender format
sb199411201624.rec.mb41.gz 0.96MB SeaBeam 2100 series vender format
sb199411201724.rec.mb41.gz 0.98MB SeaBeam 2100 series vender format
sb199411201825.rec.mb41.gz 0.56MB SeaBeam 2100 series vender format
sb199411201925.rec.mb41.gz 0.94MB SeaBeam 2100 series vender format
sb199411202025.rec.mb41.gz 0.92MB SeaBeam 2100 series vender format
sb199411202125.rec.mb41.gz 0.92MB SeaBeam 2100 series vender format
sb199411202225.rec.mb41.gz 0.95MB SeaBeam 2100 series vender format
sb199411202325.rec.mb41.gz 1.22MB SeaBeam 2100 series vender format
sb199411210025.rec.mb41.gz 1.55MB SeaBeam 2100 series vender format
sb199411210125.rec.mb41.gz 1.21MB SeaBeam 2100 series vender format
sb199411210225.rec.mb41.gz 0.61MB SeaBeam 2100 series vender format
sb199411210318.rec.mb41.gz 0.77MB SeaBeam 2100 series vender format
sb199411210410.rec.mb41.gz 0.85MB SeaBeam 2100 series vender format
sb199411210510.rec.mb41.gz 13.3KB SeaBeam 2100 series vender format
sb199411210744.rec.mb41.gz 392.8KB SeaBeam 2100 series vender format
sb199411210811.rec.mb41.gz 0.81MB SeaBeam 2100 series vender format
sb199411210911.rec.mb41.gz 0.88MB SeaBeam 2100 series vender format
sb199411211012.rec.mb41.gz 0.87MB SeaBeam 2100 series vender format
sb199411211112.rec.mb41.gz 0.81MB SeaBeam 2100 series vender format
sb199411211212.rec.mb41.gz 0.83MB SeaBeam 2100 series vender format
sb199411211312.rec.mb41.gz 0.83MB SeaBeam 2100 series vender format
sb199411211412.rec.mb41.gz 0.77MB SeaBeam 2100 series vender format
sb199411211513.rec.mb41.gz 0.64MB SeaBeam 2100 series vender format
sb199411211613.rec.mb41.gz 0.74MB SeaBeam 2100 series vender format
sb199411211713.rec.mb41.gz 0.69MB SeaBeam 2100 series vender format
sb199411211813.rec.mb41.gz 0.80MB SeaBeam 2100 series vender format
sb199411211913.rec.mb41.gz 0.92MB SeaBeam 2100 series vender format
sb199411212013.rec.mb41.gz 0.71MB SeaBeam 2100 series vender format
sb199411212114.rec.mb41.gz 0.74MB SeaBeam 2100 series vender format
sb199411212214.rec.mb41.gz 39.8KB SeaBeam 2100 series vender format
sb199411212235.rec.mb41.gz 0.55MB SeaBeam 2100 series vender format
sb199411212316.rec.mb41.gz 0.86MB SeaBeam 2100 series vender format
sb199411220012.rec.mb41.gz 0.87MB SeaBeam 2100 series vender format
sb199411220112.rec.mb41.gz 0.85MB SeaBeam 2100 series vender format
sb199411220207.rec.mb41.gz 0.97MB SeaBeam 2100 series vender format
sb199411220307.rec.mb41.gz 1.02MB SeaBeam 2100 series vender format
sb199411220403.rec.mb41.gz 0.93MB SeaBeam 2100 series vender format
sb199411220504.rec.mb41.gz 1.32MB SeaBeam 2100 series vender format
sb199411220604.rec.mb41.gz 0.92MB SeaBeam 2100 series vender format
sb199411220704.rec.mb41.gz 0.97MB SeaBeam 2100 series vender format
sb199411220816.rec.mb41.gz 0.85MB SeaBeam 2100 series vender format
sb199411220911.rec.mb41.gz 1.17MB SeaBeam 2100 series vender format
sb199411221011.rec.mb41.gz 1.14MB SeaBeam 2100 series vender format
sb199411221111.rec.mb41.gz 1.17MB SeaBeam 2100 series vender format
sb199411221211.rec.mb41.gz 1.03MB SeaBeam 2100 series vender format
sb199411221311.rec.mb41.gz 0.69MB SeaBeam 2100 series vender format
sb199411221412.rec.mb41.gz 1.05MB SeaBeam 2100 series vender format
sb199411221512.rec.mb41.gz 0.97MB SeaBeam 2100 series vender format
sb199411221612.rec.mb41.gz 244.1KB SeaBeam 2100 series vender format
sb199411221707.rec.mb41.gz 0.81MB SeaBeam 2100 series vender format
sb199411221758.rec.mb41.gz 0.97MB SeaBeam 2100 series vender format
sb199411221858.rec.mb41.gz 0.82MB SeaBeam 2100 series vender format
sb199411222001.rec.mb41.gz 0.55MB SeaBeam 2100 series vender format
sb199411222043.rec.mb41.gz 0.81MB SeaBeam 2100 series vender format
sb199411222139.rec.mb41.gz 1.24MB SeaBeam 2100 series vender format
sb199411222239.rec.mb41.gz 0.61MB SeaBeam 2100 series vender format

Full Resolution Bathymetry (processed): 4

Files File Size Description
sb199411190750p.mb41.gz 77.7KB SeaBeam 2100 series vender format
sb199411191020p.mb41.gz 0.75MB SeaBeam 2100 series vender format
sb199411191353p.mb41.gz 0.85MB SeaBeam 2100 series vender format
sb199411191453p.mb41.gz 0.84MB SeaBeam 2100 series vender format

Metadata Files: 2

Files File Size Description
KN145L4_Multibeam.xml NGDC created ISO metadata
kn145l04.txt 0.6KB Informal metadata text