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USGS CMG C-2-66-SA Metadata

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ID C-2-66-SA
Also Known As C1102
Abstract Lamont-Doherty Earth Observatory. Chief Scientist: A. Lonardi. Geophysical data (transitsatellite, magnetics, airgun, 3dot5khz, 12khz) of field activity C-2-66-SA in Recife, Brazil--> Buenos Aires, Argentina from 12/26/1966 to 01/26/1967
Organization Lamont-Doherty Earth Observatory
Chief Scientist A. Lonardi
Activity Type Geophysical
Platform Robert D. Conrad
Area of Operation Recife, Brazil--> Buenos Aires, Argentina, South Atlantic Ocean
Bounding Coordinates
-56.17150     -30.01640
Dates 12/26/1966 (JD 360) to 01/26/1967 (JD 026)
Analog Materials No analog holdings.
A. Lonardi Chief Scientist
Equipment Used

NGDC Overview
! Converted to time format with year at start.

MCG Data Collection ID ---         C266SA
Institution Data Collection ID --- C1102
NGDC ID ---                        01010045
Funding ---                        (unspecified)
Project, Cruise & Leg ---          CRUISE 11, LEG2
Study region ---                    -8.00000,-45.00000, -57.00000, -30.00000
Chief Scientist(s) ---             A. LONARDI
Name of vessel ---                 ROBERT D. CONRAD (surface ship)
Date field data collection started --- 12/26/66     RECIFE, BRAZIL
Date field data collection ended ---   01/26/67     BUENOS AIRES, ARGENTINA
Parameters surveyed ---
   Bathymetry:                     surveyed, contained in data file
   Magnetics:                      surveyed, contained in data file
   Gravity:                        not surveyed
   High-resolution seismics:       surveyed, but not contained in data file
   Deep penetration seismics:      surveyed, but not contained in data file
Format --- 

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 ---            06-3.5 AND 12 KHZ, WIDE BEAM (60 DEG)
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 PRORN PRECESSION
Additional forms of magnetics data ---   ANALOG RECORDS
General rate of magnetics in file ---    3.7 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 NAV PTS

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

Notes ---
Got Help? For C-2-66-SA, 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        
Metadata data     txt  data  FAQ  xml
Navigation data nav    
Times   050.times    

C-2-66-SA location map of where navigation 

equipment operated

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