Survey Identifier: OPR4251
Format Acronym: MGD77
Data Center File Number: 03030023
Parameters Surveyed Code: 33300
File Creation Date (yyyymmdd): 19
Source Institution: N.O.A.A.
Country: UNITED STATES
Platform Name: DISCOVERER
Platform Type Code: 1
Platform Type: SHIP
Project: OPR-425, DEEP SEA TRACKLINE, LEG 1
Survey Departure Date (yyyymmdd): 19690129
Port of Departure: MIAMI, FLA. USA
Survey Arrival Date (yyyymmdd): 19690205
Port of Arrival: ATEX AREA
Navigation Instrumentation: LORAN A/ LORAN C/ ASTRONOMIC SIGHTS
Magnetics Instrumentation: VARIAN (V-4937)
Gravity Instrumentation: GRAF ASKANIA, ANSCHUTZ STABLE TABLE
Topmost Latitude of Survey: +26
Bottommost Latitude: +14
Leftmost Longitude: -078
Rightmost Longitude: -039
Corrections Applied: DRIFT: 1.0 MGALS/36 DAYS
Departure Base Station Gravity: 9790355
Number of Data Records: 0