Survey Identifier: V3613
Format Acronym: MGD77
Data Center File Number: 01030244
Parameters Surveyed Code: 55500
File Creation Date (yyyymmdd): 19870728
Source Institution: LAMONT-DOHERTY GEOLOGICAL OBSERVATORY
Country: U.S.A.
Platform Name: VEMA
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): HAYES, D.E., LEWIS, STEPHEN
Project: v3613
Survey Departure Date (yyyymmdd): 19800628
Port of Departure: GUAM
Survey Arrival Date (yyyymmdd): 19800719
Port of Arrival: MANILA,PHILLIPINES
Navigation Instrumentation: SATELLITE
Geodetic Datum/Position: SATELLITE / DEAD RECKONING
Bathymetry Instrumentation: 3.5
Magnetics Instrumentation: P
Gravity Instrumentation: BELL
Topmost Latitude of Survey: +22
Bottommost Latitude: +13
Leftmost Longitude: +118
Rightmost Longitude: +145
General Digitizing Rate of Bathymetry: 64
General Sampling Rate of Bathymetry: ONE SECOND
Assumed Sound Velocity: 14630
Bathymetric Datum Code: 0
General Digitizing Rate of Magnetics: 66
Reference Field Code: 80
General Digitizing Rate of Gravity: 123
Theoretical Gravity Formula Code: 2
Reference System Code: 2
Number of Data Records: 10283
Min/Max Data Record:
Date: 1980 06 28
Latitude: +13.49880
Longitude: +118.47880
Bathymetry, 2- Way Traveltime: 000575
Bathymetry, Corrected Depth: 43.0
Magnetics Total Field, 1st Sensor: 363190
Magnetics Residual Field: -04300
Free-Air Anomaly: -1378
Min/Max Data Record:
Date: 1980 07 29
Latitude: +21.56330
Longitude: +144.29670
Bathymetry, 2- Way Traveltime: 086450
Bathymetry, Corrected Depth: 6561.0
Magnetics Total Field, 1st Sensor: 426560
Magnetics Residual Field: +05570
Free-Air Anomaly: +1548