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Metadata
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ID
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L-8-77-BS
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Abstract
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Chief Scientists: Alan Cooper, Mike Marlow. Geophysical
data (sonobuoy, uniboom, sparker, 12khz, airgun, Burgairgun,
3dot5khz, gravity, 24channel, Digitrack, gradiometer,
dopplersonar, integratednavigation, RhoRho, transitsatellite,
airgunmonitor) of field activity L-8-77-BS in Bering Sea,
Alaska from 07/29/1977 to 08/21/1977
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Chief Scientist
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Alan Cooper
Mike Marlow
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Activity Type
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Geophysical
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Platform
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Samuel Phillips Lee
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Area of Operation
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Bering Sea, Alaska
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Location map
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Bounding Coordinates
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64.48405
176.71246 -152.02892
54.18311
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Ports
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leave Kodiak, AK
arrive Nome, AK
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Dates
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07/29/1977 (JD 210) to 08/21/1977 (JD 233)
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Analog Materials
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list
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Index map
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Crew
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A-Lan Von Hornlein
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Watchstander
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Alan Cooper
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Chief Scientist
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Bob Novak
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Electronics Technician
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Carrie Carpenter
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Dafe Curator
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Cassie Oetken
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Watchstander
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Don Tompkins
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Geophysicist
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Frank Johnson
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Chief Mate
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Glen Barker
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Mechanical Technician
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Graig McHendrie
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Navigator
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Jim Joyce
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Watchstander
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John Simpson
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Chief Engineer
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Jon Childs
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Geophysicist
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Jon Erickson
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Mechanical Technician
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Mike Marlow
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Chief Scientist
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Paul Kolling
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Watchstander
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Paula Shryock
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Navigator
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Sven Keinanen
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Ship Captain
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Terry Kelley
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Electronics Technician
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Vaughn Marshall
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Geophysicist
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Equipment Used
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sonobuoy
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uniboom
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sparker
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12khz
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airgun
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Burgairgun
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3dot5khz
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gravity
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24channel
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Digitrack
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gradiometer
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dopplersonar
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integratednavigation
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RhoRho
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transitsatellite
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airgunmonitor
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NGDC Overview
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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 --- L877BS
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Institution Data Collection ID --- L877BS
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NGDC ID --- 06050019
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Funding --- (unspecified)
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Project, Cruise & Leg --- Alan Cooper
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Study region --- +65.00000,+54.00000,+176.00000,-152.00000
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Chief Scientist(s) --- Mike Marlow
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Name of vessel --- Lee (surface ship)
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Date field data collection started --- 07/29/77 LEAVE KODIAK, AK
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Date field data collection ended --- 08/21/77 AR NOME, 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: surveyed, contained in data file
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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 --- 05/21/87
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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 NAVIGATION LORAN C RHO RHO MO
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Position determination method --- DE SATELLITE NAVIGATION LORAN-C DOPPLE
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Bathymetry instrumentation --- 3.5 KHZ 12 KHZ DIGITRAK DIGITIZED BATH
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Additional forms of bathymetric data --- (unspecified)
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General rate of bathymetry in file --- 2.0 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 --- 1.0 minutes
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General collection rate of magnetics --- (unspecified)
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Magnetic sensor tow distance --- (unspecified)
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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 --- (unspecified)
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Method of applying residual field --- (unspecified)
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Gravity instrumentation --- BRGA PROCESSING SYSTEM
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Additional forms of gravity data --- (unspecified)
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General rate of gravity in file --- 1.0 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 --- MULTICHAN SYST-24 AIRGUNS-VARIOUS ARRAYS
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Formats of seismic data --- (unspecified)
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Publications
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Childs, J.R., and Cooper, A.K., 1979, Marine seismic sonobuoy data from the Bering Sea region:
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U.S. Geological Survey Open-File Report 79-371, 4 p.
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Marlow, M.S., and Cooper, A.K., 1979, Multichannel seismic-reflection profiles collected in
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1977 in the northern Bering Sea: U.S. Geological Survey Open-File Report 79-1147, 3 p.
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Childs, J.R., Cooper, A.K., and Parker, A.W., 1979, Sonobuoy studies of Umnak Plateau, Bering
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Sea: American Geophysical Union Eos, Transactions, v. 60, no. 18, p. 390.
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Cooper, A.K., Childs, J.R., Scholl, D.W., Marlow, M.S., Gardner, J.V., 1979, Evolution of Umnak
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Plateau, Bering Sea: American Geophysical Union Eos, Transactions, v. 60, no. 18, p. 390.
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Childs, J.R., Cooper, A.K., and Wright, A.W., 1981, Residual magnetic map of Umnak Plateau region,
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southeastern Bering Sea: U.S. Geological Survey Geophysical Investigations Map GP-0939, 1 sheet.
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Cooper, Alan K., Marlow, Michael S., and Mann, Dennis M., 1986, Multichannel seismic-reflection
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profiles collected in 1977 in the northern Bering Sea: U.S. Geological Survey Open-File Report
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86-0207, 4 p.
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Got Help?
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For L-8-77-BS, we would appreciate any information on -- information to be derived, equipment used, information specialist, organization, project, publications, purpose, summary.
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