Survey Identifier: CD8093


Format Acronym: MGD77
Data Center File Number: 19180026
Parameters Surveyed Code: 55500
File Creation Date (yyyymmdd): 19940318
Source Institution: NATURAL ENVIRONMENT RESEARCH COUNCIL
Country: UNITED KINGDOM
Platform Name: RRS CHARLES DARWIN
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): DR B.J. MURTON, IOSDL
Project: RRS CHARLES DARWIN CRUISE 80
Funding: NERC
Survey Departure Date (yyyymmdd): 19930901
Port of Departure: BARRY, UK
Survey Arrival Date (yyyymmdd): 19930930
Port of Arrival: REYKJAVIK, ICELAND
Navigation Instrumentation: GPS
Geodetic Datum/Position: SATELLITE
Bathymetry Instrumentation: SIMRAD EA500 10KHZ ECHO-SOUNDER
Additional Forms of Bathymetric Data: ANALOG RECORDS
Topmost Latitude of Survey: +64
Bottommost Latitude: +51
Leftmost Longitude: -034
Rightmost Longitude: -004
General Digitizing Rate of Bathymetry: 010
General Digitizing Rate of Magnetics: 024
General Digitizing Rate of Gravity: 010
Number of Data Records: 41890

Min/Max Data Record:
Date: 1993 09 01
Latitude: +51.93250
Longitude: -33.18950
Bathymetry, 2- Way Traveltime: 000666
Bathymetry, Corrected Depth: 50.0
Magnetics Total Field, 1st Sensor: 493250
Magnetics Residual Field: -11730
Free-Air Anomaly: -0310

Min/Max Data Record:
Date: 1993 09 30
Latitude: +63.22360
Longitude: -4.82140
Bathymetry, 2- Way Traveltime: 047280
Bathymetry, Corrected Depth: 3537.0
Magnetics Total Field, 1st Sensor: 544410
Magnetics Residual Field: +28710
Free-Air Anomaly: +1030