Survey Identifier: V1901


Format Acronym: MGD77
Data Center File Number: 01030037
Parameters Surveyed Code: 51133
File Creation Date (yyyymmdd): 19890630
Source Institution: LAMONT-DOHERTY GEOLOGICAL OBSERVATORY
Country: U.S.A.
Platform Name: VEMA
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): G. BRYAN
Project: CRUISE 19, LEG 1
Survey Departure Date (yyyymmdd): 19630221
Port of Departure: PIERMONT, N.Y.
Survey Arrival Date (yyyymmdd): 19630226
Port of Arrival: ST. GEORGES, BERMUDA
Navigation Instrumentation: SEXTANT
Geodetic Datum/Position: DEAD RECKONING
Bathymetry Instrumentation: (SEE ADD. DOC./18)
Additional Forms of Bathymetric Data: ANALOG RECORDS
Seismic Instrumentation: L-DGO 25CU.IN.AIRGUN, EEL,DRUM RECORDER
Formats of Seismic Data: TWO, 2-CHANNEL SHEET RECORDS
Topmost Latitude of Survey: +41
Bottommost Latitude: +32
Leftmost Longitude: -074
Rightmost Longitude: -064
General Digitizing Rate of Bathymetry: 060
General Sampling Rate of Bathymetry: ONE SECOND
Assumed Sound Velocity: 14630
Bathymetric Datum Code: 00
Interpolation Scheme: NONE
Additional Documentation: 06 - 12 KHZ, WIDE BEAM (60 DEG),1 SECOND SWEEP
Number of Data Records: 662

Min/Max Data Record:
Date: 1963 02 21
Latitude: +32.42500
Longitude: -73.80170
Bathymetry, 2- Way Traveltime: 000175
Bathymetry, Corrected Depth: 13.0

Min/Max Data Record:
Date: 1963 02 26
Latitude: +40.45000
Longitude: -64.58330
Bathymetry, 2- Way Traveltime: 071000
Bathymetry, Corrected Depth: 5385.0