Survey Identifier: V0609


Format Acronym: MGD77
Data Center File Number: 01030292
Parameters Surveyed Code: 51111
File Creation Date (yyyymmdd): 19890630
Source Institution: LAMONT-DOHERTY GEOLOGICAL OBSERVATORY
Country: United States
Platform Name: R/V Vema
Platform Type Code: 1
Platform Type: ship
Chief Scientist(s): Dr. John Nafe
Project: v0609
Survey Departure Date (yyyymmdd): 19550405
Port of Departure: Settlement Point, Bahamas
Survey Arrival Date (yyyymmdd): 19550411
Port of Arrival: New York, NY
Navigation Instrumentation: stars
Geodetic Datum/Position: DR
Bathymetry Instrumentation: 12 khz PDR
Additional Forms of Bathymetric Data: paper records
Topmost Latitude of Survey: +41
Bottommost Latitude: +28
Leftmost Longitude: -078
Rightmost Longitude: -072
General Digitizing Rate of Bathymetry: 1
General Sampling Rate of Bathymetry: contineous
Assumed Sound Velocity: 14630
Bathymetric Datum Code: 0
Number of Data Records: 2963

Min/Max Data Record:
Date: 1955 04 06
Latitude: +28.15999
Longitude: -77.40333
Bathymetry, 2- Way Traveltime: 000376
Bathymetry, Corrected Depth: 28.0

Min/Max Data Record:
Date: 1955 04 11
Latitude: +40.01666
Longitude: -72.82666
Bathymetry, 2- Way Traveltime: 068951
Bathymetry, Corrected Depth: 5226.0