Survey Identifier: C23B4
Format Acronym: MGD77
Data Center File Number: 01010217
Parameters Surveyed Code: 51011
File Creation Date (yyyymmdd): 19890706
Source Institution: LAMONT-DOHERTY GEOLOGICAL OBSERVATORY
Country: United States
Platform Name: R/V CONRAD
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): M. Langseth
Project: c2304b
Survey Departure Date (yyyymmdd): 19821105
Port of Departure: Valparaiso, Chile
Survey Arrival Date (yyyymmdd): 1982
Port of Arrival: Callao, Peru
Topmost Latitude of Survey: -12
Bottommost Latitude: -33
Leftmost Longitude: -078
Rightmost Longitude: -071
General Digitizing Rate of Bathymetry: 064
Number of Data Records: 1490
Min/Max Data Record:
Date: 1982 05 12
Latitude: -32.98600
Longitude: -77.31430
Bathymetry, 2- Way Traveltime: 001426
Bathymetry, Corrected Depth: 107.0
Min/Max Data Record:
Date: 1982 05 18
Latitude: -12.03683
Longitude: -71.61533
Bathymetry, 2- Way Traveltime: 084726
Bathymetry, Corrected Depth: 6418.0