Survey Identifier: CH021L04
Format Acronym: MGD77
Data Center File Number: 02010010
Parameters Surveyed Code: 51113
File Creation Date (yyyymmdd): 1982 527
Source Institution: WOODS HOLE OCEANOGRAPHIC INST
Country: U.S.A.
Platform Name: CHAIN
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): DR.ARTHUR VOORHIS
Project: CRUISE 21,LEG 4
Funding: ONR
Survey Departure Date (yyyymmdd): 19611005
Port of Departure: LA SPEZIA, ITALY
Survey Arrival Date (yyyymmdd): 19611018
Port of Arrival: ISTANBUL, TURKEY
Navigation Instrumentation: LORAN,DR,CELESTIAL,RADAR,VISUAL
Geodetic Datum/Position: LINER INTERPOLATION BETWEEN FIXES
Bathymetry Instrumentation: PGR 12 KHZ WIDE BEAM
Additional Forms of Bathymetric Data: ANALOG RECORDS
Seismic Instrumentation: SPARKER
Formats of Seismic Data: ANALOG RECORDS, PUBLISHED REPORTS
Topmost Latitude of Survey: +44
Bottommost Latitude: +36
Leftmost Longitude: +009
Rightmost Longitude: +030
General Digitizing Rate of Bathymetry: 050
General Sampling Rate of Bathymetry: ONE/SECOND
Assumed Sound Velocity: 14630
Bathymetric Datum Code: 00
Interpolation Scheme: 5-MINUTES AND BREAK SLOPE
Number of Data Records: 2227
Min/Max Data Record:
Date: 1961 10 05
Latitude: +36.32700
Longitude: +9.57200
Bathymetry, 2- Way Traveltime: 000200
Bathymetry, Corrected Depth: 15.0
Min/Max Data Record:
Date: 1961 10 18
Latitude: +43.83300
Longitude: +29.65300
Bathymetry, 2- Way Traveltime: 048500
Bathymetry, Corrected Depth: 3731.0