Survey Identifier: OPR476N
Format Acronym: MGD77
Data Center File Number: 03040084
Parameters Surveyed Code: 33311
File Creation Date (yyyymmdd): 19
Source Institution: NOAA
Country: USA
Platform Name: OCEANOGRAGHER
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): DR. ROBERT BURNS (POL/ESSA)
Project: OPR 476 GLOBAL CRUISE (N-DAY)
Survey Departure Date (yyyymmdd): 19671103
Port of Departure: VALPARAISO, CHILE
Survey Arrival Date (yyyymmdd): 19671110
Port of Arrival: CALLAO, PERU
Navigation Instrumentation: TRANSIT SAT./OMEGA/LORAN-A/CELESTIAL
Geodetic Datum/Position: SATELLITE
Bathymetry Instrumentation: RAYTHEON(DE-723)/N.B. ECHO SOUNDER(4.5)
Additional Forms of Bathymetric Data: ANALOG
Magnetics Instrumentation: VARIAN(V-4937)
Additional Forms of Magnetics Data: ANALOG
Gravity Instrumentation: GRAF-ASKANIA GYROSTABILIZED GRAVIMETER
Additional Forms of Gravity Data: ANALOG
Topmost Latitude of Survey: -11
Bottommost Latitude: -33
Leftmost Longitude: -078
Rightmost Longitude: -071
Assumed Sound Velocity: 14630
General Sampling Rate of Magnetics: 60
Arrival Base Station Gravity: 9771217
Arrival Base Station Description: CALLAO,PERU SEE AD DOC 18
Additional Documentation: BASE MARK NOT LOCATED WITHIN .5 MILES
Number of Data Records: 0