Field Activity Details for field activity K277HW

AKA: K-2-77-HW

Other ID: none

Status: Completed

Organization(s): Hawaii Institute of Geophysics

Funding Program(s):

Principal Investigator(s): Scott Ashford

Affiliate Investigator(s): Stanely Margolis

Information Specialist(s):

Data Type(s): Electro-Magnetic: Magnetics, Location-Elevation: Navigation, Seismics: Air Gun / Water Gun, Seismics: Sparker

Scientific Purpose/Goals:

Vehicle(s):

Start Port/Location:

End Port/Location:

Start Date: 1977-02-20

End Date: 1977-03-06

Equipment Used: magnetometer, transitsatellite, Sparker, sparker, airgun, airgunmonitor

Information to be Derived:

Summary of Activity and Data Gathered: physical holdings

Staff:

Affiliate Staff:

Notes: FAN created 11/20/2018.
NGDC overview:
! Converted to time format with year at start.
!
DATA COLLECTION OVERVIEW (use NGDC GEODAS CD to retrieve data)

MCG Data Collection ID --- K277HW
Institution Data Collection ID --- 77022000
NGDC ID --- 08010076
Funding --- NSF/STATE
Project, Cruise & Leg --- KK77-02-20-00
Study region --- +22.00000,+13.00000,-158.00000,-152.00000
Chief Scientist(s) --- MARGOLIS/EPP
Name of vessel --- R/V KANA KEOKI (surface ship)
Date field data collection started --- 02/20/77 HONOLULU, HAWAII
Date field data collection ended --- 03/06/77 HONOLULU, HAWAII
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 ---

(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 --- 02/08/82
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 --- 5.6 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

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

Notes ---
09 120 CU IN AIRGUN, 4500J SPKR, B,M, REFLX (LOW 10-200, MIX 10-300/

Location:

Hawaii

Platform(s):

Publications

Portals/Viewers

Data Acquired