Survey Identifier: L584SP
Format Acronym: MGD77
Data Center File Number: 06050072
Parameters Surveyed Code: 55500
File Creation Date (yyyymmdd): 19900423
Source Institution: USGS Branch of Pacific Marine Geology
Country: United States
Platform Name: Lee
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): Gary Greene
Project: Sandy Macfarlane
Survey Departure Date (yyyymmdd): 19840509
Port of Departure: LV PORT VILA, VANUATU
Survey Arrival Date (yyyymmdd): 19840605
Port of Arrival: AR HONIARA
Navigation Instrumentation: SAT-NAV DOPPLER SONAR RADAR DEL NORTE IN
Geodetic Datum/Position: TEGRATED NAV
Bathymetry Instrumentation: 3.5 KHZ BATHY 12 KHZ BATHY
Seismic Instrumentation: SINGLE CHANNEL 24 CHANNEL SEISMIC
Topmost Latitude of Survey: -09
Bottommost Latitude: -18
Leftmost Longitude: +159
Rightmost Longitude: +169
General Digitizing Rate of Bathymetry: 008
General Digitizing Rate of Magnetics: 008
General Digitizing Rate of Gravity: 009
Number of Data Records: 48514
Min/Max Data Record:
Date: 1984 05 09
Latitude: -17.75599
Longitude: +159.96240
Bathymetry, 2- Way Traveltime: 000077
Bathymetry, Corrected Depth: 6.0
Magnetics Total Field, 1st Sensor: 404100
Magnetics Residual Field: -16106
Observed Gravity: 9780063
Free-Air Anomaly: -2727
Seismic Line Number: 100
Seismic Shot-Point Number: 41
Min/Max Data Record:
Date: 1984 06 05
Latitude: -9.38438
Longitude: +168.93758
Bathymetry, 2- Way Traveltime: 091245
Bathymetry, Corrected Depth: 6944.0
Magnetics Total Field, 1st Sensor: 486737
Magnetics Residual Field: +40760
Observed Gravity: 9786441
Free-Air Anomaly: +1666
Seismic Line Number: 136
Seismic Shot-Point Number: 4112