|
|
|
Metadata
|
|
ID
|
F-10-91-HW
|
|
Also Known As
|
FARN1091
F1091CP
|
|
Abstract
|
Chief Scientist: Ledabeth Pickthorn. Geophysical data (GPS,
RhoRho, 10khz, Gloriasidescan, gravity, magnetics,
airgunmonitor, 3dot5khz, 2channelairgun) of field activity
F-10-91-HW in Central Pacific from 09/27/1991 to 10/29/1991
|
|
Project/Theme
|
Geological Long-Range Inclined Asdic (GLORIA)
|
|
National Plan
|
Resources
|
|
Chief Scientist
|
Ledabeth Pickthorn
|
|
Activity Type
|
Geophysical
|
|
Platform
|
Farnella
|
|
Area of Operation
|
Central Pacific
|
|
Location map
|
|
|
Bounding Coordinates
|
29.60560
-177.39850 -166.98660
25.27580
|
|
Dates
|
09/27/1991 (JD 270) to 10/29/1991 (JD 302)
|
|
Analog Materials
|
list
|
|
Index map
|
|
|
Crew
|
|
John Barber
|
Chief Scientist, USGS Western Region
|
|
Ledabeth Pickthorn
|
Chief Scientist, USGS Western Region, listed as Ledabeth Gray
|
|
Mike Hamer
|
Navigator, USGS Western Region
|
|
Grace Fong
|
Navigator, USGS Western Region
|
|
Frank Brown
|
Watchstander, Volunteer
|
|
Larry Kooker
|
Electronics Technician, USGS Western Region
|
|
Eric Darlington
|
Electrical Engineer, IOS
|
|
Bob Kirk
|
Electrical Engineer, IOS
|
|
Alan Gray
|
Mechanical Technician, IOS
|
|
Colin Jacobs
|
Photographer, IOS
|
|
John Nichols
|
Ship Captain, JMARR
|
|
Ronald Holliday
|
Chief Mate, JMARR
|
|
Willy Angus
|
Chief Engineer, JMARR
|
|
|
Equipment Used
|
|
GPS
|
|
RhoRho
|
|
10khz
|
|
Gloriasidescan
|
|
gravity
|
|
magnetics
|
|
airgunmonitor
|
|
3dot5khz
|
|
2channelairgun
|
|
|
Notes
|
|
|
NGDC Overview
|
|
! Converted to time format with year at start.
|
|
!
|
|
DATA COLLECTION OVERVIEW (use NGDC GEODAS CD to retrieve data)
|
|
|
|
MCG Data Collection ID --- F1091HW
|
|
Institution Data Collection ID --- FARN1091
|
|
NGDC ID --- 06780067
|
|
Funding --- USGS
|
|
Project, Cruise & Leg --- MV FARNELLA CRUISE 10, 1991.
|
|
Study region --- +30.00000,+25.00000,-178.00000,-166.00000
|
|
Chief Scientist(s) --- MR C.L. JACOBS, IOSDL
|
|
Name of vessel --- MV FARNELLA (surface ship)
|
|
Date field data collection started --- 09/30/91 HONOLULU, USA
|
|
Date field data collection ended --- 10/27/91 HONOLULU, USA
|
|
Parameters surveyed ---
|
|
Bathymetry: surveyed, contained in data file
|
|
Magnetics: surveyed, contained in data file
|
|
Gravity: (unspecified)
|
|
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 --- 04/25/94
|
|
Contributing institution --- NATURAL ENVIRONMENT RESEARCH COUNCIL
|
|
Country --- UNITED KINGDOM
|
|
|
|
Navigation instrumentation --- GPS
|
|
Position determination method --- SATELLITE
|
|
|
|
Bathymetry instrumentation --- IOS MK3 10KHZ ECHO-SOUNDER
|
|
Additional forms of bathymetric data --- ANALOG RECORDS
|
|
General rate of bathymetry in file --- 2.0 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 --- 2.0 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 --- (unspecified)
|
|
Method of applying residual field --- (unspecified)
|
|
|
|
Gravity instrumentation --- (unspecified)
|
|
Additional forms of gravity data --- (unspecified)
|
|
General rate of gravity in file --- (unspecified)
|
|
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)
|
|
|
Publications
|
|
Binard, N., Moore, J.G., Normark, W.R., and Holcomb, R.T., 1993, Comparison of features
|
|
identified by swath-sonar mapping (GLORIA) and their 3.5 kHz echo-sounding features on
|
|
the Hawaiian Ridge: American Geophysical Union Eos, Transactions, v. 74, no. 43, Supplement,
|
p. 342.
|
|
|
Got Help?
|
For F-10-91-HW, we would appreciate any information on -- contract, days at sea, dive count, funding, information specialist, information to be derived, kms of navigation, organization, owner, ports, project number, purpose, scanned materials, seismic description, station count, station description, submersible, summary, tabulated info.
|
|
