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! Converted to time format with year at start.
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!
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DATA COLLECTION OVERVIEW (use NGDC GEODAS CD to retrieve data)
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MCG Data Collection ID --- L1182CS
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Institution Data Collection ID --- L1182CS
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NGDC ID --- 06050078
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Funding --- (unspecified)
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Project, Cruise & Leg --- (unspecified)
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Study region --- +73.00000,+64.00000,-173.00000,-156.00000
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Chief Scientist(s) --- Art Grantz
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Name of vessel --- Lee (surface ship)
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Date field data collection started --- 08/27/82 LV NOME, AK
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Date field data collection ended --- 09/16/82 AR PT HOPE, AK
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Parameters surveyed ---
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Bathymetry: surveyed, contained in data file
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Magnetics: surveyed, contained in data file
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Gravity: surveyed, contained in data file
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High-resolution seismics: (unspecified)
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Deep penetration seismics: (unspecified)
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Format --- (I1,A8,F5.2,4I2,F5.3,F8.5,F9.5,I1,F6.4,F6.1,I2,i1,3F6.1,I1,F5.1,F6.0,F7.1,F6.1,F5.1,A8,4I1)
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Date of data input to NGDC --- 12/09/87
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Contributing institution --- USGS Branch of Pacific Marine Geology
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Country --- United States
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Navigation instrumentation --- INTEGRATED NAV/LORAN C/DOPPLER SONAR
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Position determination method --- SATELLITE
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Bathymetry instrumentation --- (unspecified)
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Additional forms of bathymetric data --- (unspecified)
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General rate of bathymetry in file --- 1.1 minutes
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General collection rate of bathymetry --- (unspecified)
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Assumed sound velocity --- (unspecified)
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Bathymetric datum code --- No correction applied (sea level)
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Bathmetry interpolation scheme --- (unspecified)
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Magnetics instrumentation --- (unspecified)
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Additional forms of magnetics data --- (unspecified)
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General rate of magnetics in file --- 0.1 minutes
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General collection rate of magnetics --- 4 seconds
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Magnetic sensor tow distance --- 152 meters
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Magnetic sensor depth --- (unspecified)
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Two sensor horizontal separation --- (unspecified)
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Residual magnetics reference field --- IGRF-80
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Method of applying residual field --- LINEAR INTERP. BETWEEN NAV FIXES
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Gravity instrumentation --- (unspecified)
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Additional forms of gravity data --- (unspecified)
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General rate of gravity in file --- 1.1 minutes
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General collection rate of gravity --- (unspecified)
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Theoretical gravity formula --- (unspecified)
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Reference system --- (unspecified)
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Corrections applied --- (unspecified)
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Starting land tie --- (unspecified)
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Ending land tie --- (unspecified)
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Seismic instrumentation --- (unspecified)
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Formats of seismic data --- (unspecified)
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Notes ---
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FOR INFORMATION REGARDING DATA CONTACT:GRAIG MCHENDRIE,U.S.G.S.(415)856-7147
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COMMENT BY NGDC:
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THIS FILE CONTAINS MANY DEPTH VALUES WHICH ARE TOO LARGE.
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