Survey Identifier: 71042606
Format Acronym: MGD77
Data Center File Number: 08010005
Parameters Surveyed Code: 51333
File Creation Date (yyyymmdd): 19830314
Source Institution: HAWAII INSTITUTE OF GEOPHYSICS
Country: U.S.A.
Platform Name: R/V KANA KEOKI
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): HALUNEN
Project: KK71-04-26-06
Funding: ONR
Survey Departure Date (yyyymmdd): 19711122
Port of Departure: SUVA, FIJI
Survey Arrival Date (yyyymmdd): 19711214
Port of Arrival: PAPEETE, TAHITI
Navigation Instrumentation: SATELLITE
Geodetic Datum/Position: PRIM-SATELLITE
Bathymetry Instrumentation: 3.5 KHZ 30 DEG BEAM
Additional Forms of Bathymetric Data: ANALOG, MICROFILM
Gravity Instrumentation: LACOSTE ROMBERG S-33
Additional Forms of Gravity Data: ANALOG, MICROFILM
Seismic Instrumentation: (SEE ADD.DOC. 18)
Formats of Seismic Data: ANALOG, MICROFILM
Topmost Latitude of Survey: -17
Bottommost Latitude: -28
Leftmost Longitude: +173
Rightmost Longitude: -149
General Digitizing Rate of Bathymetry: 55
General Sampling Rate of Bathymetry: 1/SECOND
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 00
Interpolation Scheme: NONE.(PICKED PEAKS/TROUGHS OR 15-MIN INTERVLS IF SMOOTH)
General Digitizing Rate of Gravity: 000
General Sampling Rate of Gravity: 00
Theoretical Gravity Formula Code: 2
Theoretical Gravity Formula: INTERNATIONAL1930
Reference System Code: 2
Reference System: POTSDAM
Corrections Applied: NONE APPLIED
Departure Base Station Gravity: 0000000
Arrival Base Station Gravity: 0000000
Additional Documentation: 09 B, G, REFLX (HIGH, LOW), ASPER 68-82, XBT 1-5, 15 GRAVITY BASE STATIONS IN GEORGE P. WOOLLARD AND JOHN C. ROSE, 15 INTERNATIONAL GRAVITY MEASUREMENTS, MADISON, UNIV OF WISCONSIN, 1963
Number of Data Records: 6826
Min/Max Data Record:
Date: 1971 11 22
Latitude: -27.38358
Longitude: -179.96780
Bathymetry, 2- Way Traveltime: 000250
Bathymetry, Corrected Depth: 19.0
Min/Max Data Record:
Date: 1971 12 14
Latitude: -17.49498
Longitude: +179.98484
Bathymetry, 2- Way Traveltime: 122460
Bathymetry, Corrected Depth: 9434.0