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USGS CMG C-16-69-IN Metadata

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ID C-16-69-IN
Also Known As C1216
Abstract Lamont-Doherty Earth Observatory. Chief Scientist: R. Leyden. Geophysical data (transitsatellite, magnetics, gravity, airgun, 3dot5khz, 12khz) of field activity C-16-69-IN in Colombo, Ceylon to Singapore, Malaysia from 05/08/1969 to 05/26/1969
Organization Lamont-Doherty Earth Observatory
Chief Scientist R. Leyden
Activity Type Geophysical
Platform Robert D. Conrad
Area of Operation Colombo, Ceylon to Singapore, Malaysia, Indian Ocean
Bounding Coordinates
16.00000
78.00000     104.00000
1.00000
Dates 05/08/1969 (JD 128) to 05/26/1969 (JD 146)
Analog Materials No analog holdings.
Crew
R. Leyden Chief Scientist
Equipment Used
transitsatellite
magnetics
gravity
airgun
3dot5khz
12khz
Notes
Lamont-Doherty

NGDC Overview
! Converted to time format with year at start.
!
DATA COLLECTION OVERVIEW  (use NGDC GEODAS CD to retrieve data)

MCG Data Collection ID ---         C1669IN
Institution Data Collection ID --- C1216
NGDC ID ---                        01010071
Funding ---                        (unspecified)
Project, Cruise & Leg ---          CRUISE 12, LEG 16
Study region ---                   +16.00000, +1.00000, +78.00000,+104.00000
Chief Scientist(s) ---             R. LEYDEN
Name of vessel ---                 ROBERT D. CONRAD (surface ship)
Date field data collection started --- 05/08/69     COLOMBO, CEYLON
Date field data collection ended ---   05/26/69     SINGAPORE, MALAYA
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 ---     07/06/89
Contributing institution ---       LAMONT-DOHERTY GEOLOGICAL OBSERVATORY
Country ---                        USA

Navigation instrumentation ---     SATELLITE
Position determination method ---  SATELLITE/ DEAD RECKONING

Bathymetry instrumentation ---            (SEE ADD DOC / 18)
Additional forms of bathymetric data ---  ANALOG RECORDS
General rate of bathymetry in file ---    6.0 minutes
General collection rate of bathymetry --- ONE SECOND
Assumed sound velocity ---                1463.0 m/sec
Bathymetric datum code ---                No correction applied (sea level)
Bathmetry interpolation scheme ---        NONE

Magnetics instrumentation ---            L-DGO MFG PROTON-PRECESSION
Additional forms of magnetics data ---   ANALOG RECORDS
General rate of magnetics in file ---    5.2 minutes
General collection rate of magnetics --- (unspecified)
Magnetic sensor tow distance ---         (unspecified)
Magnetic sensor depth ---                (unspecified)
Two sensor horizontal separation ---     (unspecified)
Residual magnetics reference field ---   IGRF-65
Method of applying residual field ---    LINEAR INTERPOLATION BETWEEN TWO NAV 
PTS

Gravity instrumentation ---            ANSCHUTZ ELECTRICTABLE, ASKANIA GSS2-6
Additional forms of gravity data ---   ANALOG RECORDS
General rate of gravity in file ---    5.2 minutes
General collection rate of gravity --- (unspecified)
Theoretical gravity formula ---        International 1930
Reference system ---                   Potsdam system
Corrections applied ---                (unspecified)
Starting land tie ---                  (unspecified)
Ending land tie   ---                  (unspecified)

Seismic instrumentation --- L-DGO 25CU-IN-AIRGUN,EEL,DRUM RECORDER
Formats of seismic data --- TWO, 2 CHANNEL SHEET RECORDS

Notes ---
06 -3.5 AND 12 KHZ, WIDE BEAM (60 DEG), 1 SECOND SWEEP
Got Help? For C-16-69-IN, we would appreciate any information on -- analog materials, contract, days at sea, dive count, funding, information specialist, information to be derived, kms of navigation, national plan, owner, ports, project, project number, publications, purpose, scanned materials, seismic description, station count, station description, submersible, summary, tabulated info.
Type Webpage KMZ Arc         Metadata        
Bathymetry data bath    
Gravity data grav    
Magnetics data mag    
Metadata data     txt  data  FAQ  xml
Navigation data nav    
Times   050.times    

C-16-69-IN location map of where navigation 

equipment operated
C-16-69-IN location map of where navigation 

equipment operated

 
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Page Last Modified: Tue Oct 29 08:03:51 PDT 2013  (chd)