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Metadata
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ID
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79017
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Also Known As
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79017
S-2-79-EG
RP-4-SU-79B
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Abstract
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United States Geological Survey, Woods Hole, Massachusetts.
Chief Scientist: Bruce Ambuter. Data (3.5 kHz,
subbottomprofiler, OBS) of field activity 79017 (S-2-79-EG)
in Northeastern Gulf of Alaska from 07/19/1979 to 07/27/1979
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Organization
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United States Geological Survey, Woods Hole, Massachusetts
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Chief Scientist
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Bruce Ambuter
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Platform
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Surveyor
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Area of Operation
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Northeastern Gulf of Alaska
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Location map
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Bounding Coordinates
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60.00000
-148.00000 -142.00000
57.00000
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Ports
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JUL 19, 1979 -
JUL 27, 1979 -
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Dates
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07/19/1979 (JD 200) to 07/27/1979 (JD 208)
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Analog Materials
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No analog holdings.
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Index map
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Information Specialist
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Crew
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Bruce Ambuter
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Chief Scientist
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Ray Davis
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Woods Hole
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Mark Holmes
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Seattle
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Joe Edwards
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Menlo Park
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Williams
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Captain
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Equipment Used
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3.5 kHz
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subbottomprofiler
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OBS
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Purpose
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1. To detect and locate earthquake activity in the
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Northeast gulf of Alaska (NEGOA). 2. To obtain measuremenst of
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seafloor accelerations accompanying both strong and weak
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earthquakes. 3. To demonstrate and evaluate the effeectiveness of
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the USGS OBIPs when used in the seismic refraction mode.
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Information to be Derived
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Seismic study data;OBIPs performance at deployment and recovery
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Summary
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OBIP deployments - 13; OBIP recoveries - 8; Seismic
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refraction - 3 lines @165 km; Bathymetry/subbottom profiling - 580
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km; XBT launches - 12; Shipek bottom samples - 8
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Notes
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3.5 kHz Bathymetery and Subbottom Profiling System
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Air compressors
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Air gun Streamers
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Seismic ampifiers
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Sonobuoy refraction system
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Navigation system
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OBS
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Got Help?
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For 79017, we would appreciate any information on -- activity type, analog materials, contract, days at sea, dive count, funding, kms of navigation, national plan, NGDC Info, owner, project, project number, publications, scanned materials, seismic description, station count, station description, submersible, tabulated info.
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