Coastal & Marine Geology InfoBank

Home FACS Activities Atlas Geology School Related Sites More

USGS CMG V-1-72-NA Metadata

Skip navigational links
Loading
Activities: by ID   by Platform   by Year   by Region   by Participant   by Organization   by Project/Theme   with Incomplete IDs   Disclaimer  
Activity First Letter: A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z   0   1   2   3   4   5   6   7   8   9  
Virtual Globes: Atlas  (GE)    Samples  (GE)    Moorings  (GE)    Illuminate Oceans  (GE)    Earthquakes  (GE)    Get GE    InfoBank examples    State Waters    Chronology  (GE)    Gravity Base Stations  (GE)
ID V-1-72-NA
Also Known As V3001
Abstract Chief Scientist: W. Ludwig. Data (bathymetry, gravity, magnetics, navigation) of field activity V-1-72-NA in Piermont, New York--> Piermont, New York from 11/22/1972 to 12/03/1972
Chief Scientist W. Ludwig
Platform Vema
Area of Operation Piermont, New York--> Piermont, New York, North Atlantic Ocean
Bounding Coordinates
40.31670
-73.46830     -66.15410
34.85350
Dates 11/22/1972 (JD 327) to 12/03/1972 (JD 338)
Analog Materials No analog holdings.
Crew
W. Ludwig Chief Scientist, Lamont-Doherty
Equipment Used
bathymetry
gravity
magnetics
navigation
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 ---         V172NA
Institution Data Collection ID --- V3001
NGDC ID ---                        01030160
Funding ---                        (SEE ADD DOC / 19)
Project, Cruise & Leg ---          CRUISE 30, LEG 01
Study region ---                   +41.00000,+34.00000, -74.00000, -66.00000
Chief Scientist(s) ---             WILLIAM LUDWIG
Name of vessel ---                 VEMA (surface ship)
Date field data collection started --- 11/22/72     PIERMONT, NEW YORK
Date field data collection ended ---   12/03/72     PIERMONT, NEW YORK
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 ---     07/03/89
Contributing institution ---       LAMONT-DOHERTY GEOLOGICAL OBSERVATORY
Country ---                        USA

Navigation instrumentation ---     SATELLITE/ SEXTANT
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 ---    6.0 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-65
Method of applying residual field ---    LINEAR INTERPOLATION BETWEEN TWO PTS

Gravity instrumentation ---            GRAF-ASKANIA GSS2-12
Additional forms of gravity data ---   ANALOG RECORDS
General rate of gravity in file ---    10.0 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-IW-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 V-1-72-NA, we would appreciate any information on -- activity type, analog materials, contract, days at sea, dive count, funding, information specialist, information to be derived, kms of navigation, national plan, organization, 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    

V-1-72-NA location map of where navigation 

equipment operated
V-1-72-NA location map of where navigation 

equipment operated

 
Skip footer navigational links

Coastal and Marine Science Centers:  Pacific   St. Petersburg   Woods Hole  
InfoBank   Coastal and Marine Geology Program   Geologic Information   Ask-A-Geologist   USGS Disclaimer  


Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: http://walrus.wr.usgs.gov/infobank/v/v172na/html/v-1-72-na.meta.html
Page Contact Information: InfoBank staff
Page Last Modified: Wed Oct 30 08:12:54 PDT 2013  (chd)