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USGS CMG L-11-82-CS Metadata

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ID L-11-82-CS
Abstract Chief Scientist: Art Grantz. Geological and Geophysical data (sonobuoy, uniboom, gravity, magnetics, 12khz, 3dot5khz, airgun, heatflow, RhoRho, transitsatellite, airgunmonitor, 24channel, dartcore, gravitycore, chaindredge) of field activity L-11-82-CS in Chukchi Sea, Alaska from 08/27/1982 to 09/16/1982
Chief Scientist Art Grantz
Activity Type Geological and Geophysical
Platform Samuel Phillips Lee
Area of Operation Chukchi Sea, Alaska, Chukchi Sea
Bounding Coordinates
72.90967
-172.04776    -156.79243
64.39909
Ports leave Nome, AK
arrive Barrow, AK
leave Barrow, AK
arrive Pt. Hope, AK
leave Pt. Hope, AK
arrive Barrow, AK
leave Barrow, AK
arrive Pt. Hope, AK
Dates 08/27/1982 (JD 239) to 09/16/1982 (JD 259)
Analog Materials list
Scanned Materials l-11-82-cs.notes log (pdf)
l-11-82-cs.sample log (pdf)
l-11-82-cs.uniboom_202 log (pdf)
Crew
Art Grantz Chief Scientist
Barb Blubaugh Navigator
Dave Dinter Geophysicist
Dave Goldstein Electronics Technician
Dennis Mann Geophysicist
Jon Erickson Mechanical Technician
Larry Lawver Geophysicist
Lyn Smith Navigator
Paul Wenberg Mechanical Technician
Ray Sliter Watchstander
Rob Marinai Watchstander
Roy Fields Electronics Technician
Steve May Geophysicist
Terry Kelley Electronics Technician
Wyn Hill Watchstander
Equipment Used
sonobuoy
uniboom
gravity
magnetics
12khz
3dot5khz
airgun
heatflow
RhoRho
transitsatellite
airgunmonitor
24channel
dartcore
gravitycore
chaindredge
NGDC Overview
! Converted to time format with year at start.
!
DATA COLLECTION OVERVIEW  (use NGDC GEODAS CD to retrieve data)

MCG Data Collection ID ---         L1182CS
Institution Data Collection ID --- L1182CS
NGDC ID ---                        06050078
Funding ---                        (unspecified)
Project, Cruise & Leg ---          (unspecified)
Study region ---                   +73.00000,+64.00000,-173.00000,-156.00000
Chief Scientist(s) ---             Art Grantz
Name of vessel ---                 Lee (surface ship)
Date field data collection started --- 08/27/82     LV NOME, AK
Date field data collection ended ---   09/16/82     AR PT HOPE, AK
Parameters surveyed ---
   Bathymetry:                     surveyed, contained in data file
   Magnetics:                      surveyed, contained in data file
   Gravity:                        surveyed, contained in data file
   High-resolution seismics:       (unspecified)
   Deep penetration seismics:      (unspecified)
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)
Date of data input to NGDC ---     12/09/87
Contributing institution ---       USGS Branch of Pacific Marine Geology
Country ---                        United States

Navigation instrumentation ---     INTEGRATED NAV/LORAN C/DOPPLER SONAR
Position determination method ---  SATELLITE

Bathymetry instrumentation ---            (unspecified)
Additional forms of bathymetric data ---  (unspecified)
General rate of bathymetry in file ---    1.1 minutes
General collection rate of bathymetry --- (unspecified)
Assumed sound velocity ---                (unspecified)
Bathymetric datum code ---                No correction applied (sea level)
Bathmetry interpolation scheme ---        (unspecified)

Magnetics instrumentation ---            (unspecified)
Additional forms of magnetics data ---   (unspecified)
General rate of magnetics in file ---    0.1 minutes
General collection rate of magnetics --- 4 seconds
Magnetic sensor tow distance ---         152 meters
Magnetic sensor depth ---                (unspecified)
Two sensor horizontal separation ---     (unspecified)
Residual magnetics reference field ---    IGRF-80
Method of applying residual field ---    LINEAR INTERP. BETWEEN NAV FIXES

Gravity instrumentation ---            (unspecified)
Additional forms of gravity data ---   (unspecified)
General rate of gravity in file ---    1.1 minutes
General collection rate of gravity --- (unspecified)
Theoretical gravity formula ---        (unspecified)
Reference system ---                   (unspecified)
Corrections applied ---                (unspecified)
Starting land tie ---                  (unspecified)
Ending land tie   ---                  (unspecified)

Seismic instrumentation --- (unspecified)
Formats of seismic data --- (unspecified)

Notes ---
FOR INFORMATION REGARDING DATA CONTACT:GRAIG MCHENDRIE,U.S.G.S.(415)856-7147
COMMENT BY NGDC:
     THIS FILE CONTAINS MANY DEPTH VALUES WHICH ARE TOO LARGE.
Publications
Grantz, Arthur, Sliter, Ray W., Mann, Dennis M., and May, Steven D., 1990,
Multichannel seismic-reflection data collected in 1982 in the eastern
Chukchi Sea: U.S. Geological Survey Open-File Report 90-0273, 5 p. 1 sheet;
http://pubs.er.usgs.gov/publication/ofr90273

Phillips, R. L.; Barnes, P. W.; Hunter, R. E.; Reiss, T. E.; Rearic, D. M., 1988, Geologic investigations in the Chukchi Sea, 1984, NOAA ship Surveyor cruise: U.S. Geological Survey Open-File Report 88-25, 82 p. ill., maps, (see Appendix B for 1982 Chukchi Sea Samples); http://pubs.er.usgs.gov/publication/ofr8825

Additional publication information at: http://www.dggs.dnr.state.ak.us/pubs/id/11793
Got Help? For L-11-82-CS, we would appreciate any information on -- contract, days at sea, dive count, funding, information specialist, information to be derived, kms of navigation, national plan, notes, organization, owner, project, project number, purpose, scanned materials, seismic description, station count, station description, submersible, summary, tabulated info.
Type Webpage KMZ Arc         Metadata        
Bathymetry data      
Gravity data 054.grav
grav
   
Imagery data      
Magnetics data mag    
Metadata data     txt  data  FAQ  xml
Sensors data sensors    
Navigation data nav    
Samples data samp    
Seismic data seis    
Times   054.times    

L-11-82-CS location map of where navigation 

equipment operated
L-11-82-CS location map of where navigation 

equipment operated

 
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