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USGS CMG K-6-77-HW Metadata

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ID K-6-77-HW
Abstract Chief Scientist: F.K. Duennebier. Geophysical data (transitsatellite, 3dot5khz, magnetics, gravity, airgun, sparker) of field activity K-6-77-HW in Hawaiian Ridge, Hawaii from 07/10/1977 to 07/21/1977
Project/Theme Hawaiian Ridge Study
Chief Scientist F.K. Duennebier
Activity Type Geophysical
Platform Kana Keoki
Area of Operation Hawaiian Ridge, Hawaii, Hawaii
Bounding Coordinates
29.00000
-178.00000    -152.25000
17.25000
Dates 07/10/1977 (JD 191) to 07/21/1977 (JD 202)
Analog Materials list
Crew
F. K. Duennebier Chief Scientist
Equipment Used
transitsatellite
3dot5khz
magnetics
gravity
airgun
sparker
Notes
Hawaii Institute of Geophysics
NGDC Overview
! Converted to time format with year at start.
!
DATA COLLECTION OVERVIEW  (use NGDC GEODAS CD to retrieve data)

MCG Data Collection ID ---         K677HW
Institution Data Collection ID --- 77031706
NGDC ID ---                        08010070
Funding ---                        NSF(HRS)
Project, Cruise & Leg ---          HAWAIIAN RIDGE STUDY KK77-03-17-06
Study region ---                   +29.00000,+17.00000,-178.00000,-152.00000
Chief Scientist(s) ---             F. K. DUENNEBIER
Name of vessel ---                 R/V KANA KEOKI (surface ship)
Date field data collection started --- 07/10/77     MIDWAY, U.S.A.
Date field data collection ended ---   07/21/77     HONOLULU, HAWAII
Parameters surveyed ---
   Bathymetry:                     surveyed, contained in data file
   Magnetics:                      surveyed, contained in data file
   Gravity:                        surveyed, contained in data file
   High-resolution seismics:       surveyed, but not contained in data file
   Deep penetration seismics:      surveyed, but not contained in data file
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 ---     01/28/83
Contributing institution ---       HAWAII INSTITUTE OF GEOPHYSICS
Country ---                        U.S.A.

Navigation instrumentation ---     SATELLITE
Position determination method ---  PRIM-SATELLITE

Bathymetry instrumentation ---            3.5 KHZ 30 DEG BEAM
Additional forms of bathymetric data ---  ANALOG, MICROFILM
General rate of bathymetry in file ---    2.2 minutes
General collection rate of bathymetry --- 1/SECOND
Assumed sound velocity ---                1500.0 m/sec
Bathymetric datum code ---                No correction applied (sea level)
Bathmetry interpolation scheme ---        NONE.(PICKED PEAKS/TROUGHS OR 15-MIN 
INTERVLS IF SMOOTH)

Magnetics instrumentation ---            GEOMETRICS G 801-3
Additional forms of magnetics data ---   ANALOG, MICROFILM
General rate of magnetics in file ---    1.0 minutes
General collection rate of magnetics --- 6 seconds
Magnetic sensor tow distance ---         (unspecified)
Magnetic sensor depth ---                (unspecified)
Two sensor horizontal separation ---     (unspecified)
Residual magnetics reference field ---   IGRF-75
Method of applying residual field ---    FOR EACH DATA VALUE

Gravity instrumentation ---            LACOSTE ROMBERG S-33
Additional forms of gravity data ---   ANALOG, MICROFLM
General rate of gravity in file ---    3.0 minutes
General collection rate of gravity --- 60 seconds
Theoretical gravity formula ---        International 1930
Reference system ---                   Potsdam system
Corrections applied ---                NONE APPLIED
Starting land tie ---                  978939.2  HONOLULU, HAWAII PIER 45
Ending land tie   ---                  978939.2  HONOLULU, HAWAII PIER 45

Seismic instrumentation --- (SEE ADD.DOC. 18)
Formats of seismic data --- ANALOG, MICROFILM

Notes ---
09 120 AND 714 CU IN AIRGUN, 4500J SPKR, OBS, B,M,G, REFLX (HIGH 30-500,
09 FFTG, FFC.
15 GRAVITY BASE STATIONS IN GEORGE P. WOOLLARD AND JOHN C. ROSE
15 INTERNATIONAL GRAVITY MEASUREMENTS, MADISON, UNIV OF WISCONSIN, 1963
15 GRAVITY STILL METER 7182.2
Got Help? For K-6-77-HW, we would appreciate any information on -- contract, days at sea, dive count, funding, information specialist, information to be derived, kms of navigation, national plan, organization, owner, ports, project number, publications, purpose, scanned materials, seismic description, station count, station description, submersible, summary, tabulated info.
Type Webpage KMZ Arc         Metadata        
Bathymetry data      
Gravity data grav    
Magnetics data mag    
Metadata data     txt  data  FAQ  xml
Navigation data nav    
Times   050.times    

K-6-77-HW location map of where navigation 

equipment operated
K-6-77-HW location map of where navigation 

equipment operated

 
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Page Last Modified: Mon Apr 1 09:52:30 PDT 2013  (chd)