Survey Identifier: L884SP
Format Acronym: MGD77
Data Center File Number: 06050075
Parameters Surveyed Code: 55555
File Creation Date (yyyymmdd): 19870805
Source Institution: USGS Branch of Pacific Marine Geology
Country: United States
Platform Name: Lee
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): Tom Chase
Project: SOUTH PACIFIC / RABAUL TO MAJORO
Survey Departure Date (yyyymmdd): 19840719
Port of Departure: LV RABAUL NEW BRITAIN PN
Survey Arrival Date (yyyymmdd): 19840726
Port of Arrival: AR MAJURO
Navigation Instrumentation: NAV SATELLITE / INTEGRATED NAV
Bathymetry Instrumentation: 12 KHZ
Additional Forms of Bathymetric Data: ANALOG PAPER ROLLS
Magnetics Instrumentation: SHIPBOURD MAGNETICS
Additional Forms of Magnetics Data: ANALOG PAPER ROLLS
Gravity Instrumentation: SHIPBOARD GRAVITY
Additional Forms of Gravity Data: ANALOG PAPER ROLL
Seismic Instrumentation: UNIBOOM/3.5KHZ BATHY/SINGLE CHANN AIRGUN
Formats of Seismic Data: ANALOG PAPER ROLLS
Topmost Latitude of Survey: +08
Bottommost Latitude: -05
Leftmost Longitude: +152
Rightmost Longitude: +172
General Digitizing Rate of Bathymetry: 10
General Digitizing Rate of Magnetics: 10
General Digitizing Rate of Gravity: 10
Number of Data Records: 8767
Min/Max Data Record:
Date: 1984 07 19
Latitude: -4.87884
Longitude: +152.17114
Bathymetry, 2- Way Traveltime: 000100
Bathymetry, Corrected Depth: 7.0
Magnetics Total Field, 1st Sensor: 336373
Magnetics Residual Field: -05993
Observed Gravity: 9770000
Free-Air Anomaly: -9989
Min/Max Data Record:
Date: 1984 07 26
Latitude: +7.19055
Longitude: +171.40581
Bathymetry, 2- Way Traveltime: 079190
Bathymetry, Corrected Depth: 5990.0
Magnetics Total Field, 1st Sensor: 398250
Magnetics Residual Field: +18037
Observed Gravity: 9773563
Free-Air Anomaly: +3362