Survey Identifier: EQUAP72


Format Acronym: MGD77
Data Center File Number: 03030014
Parameters Surveyed Code: 55530
File Creation Date (yyyymmdd): 19800211
Source Institution: NOAA/AMOL
Country: UNITED STATES
Platform Name: DISCOVERER
Platform Type Code: 1
Platform Type: SHIP
Project: EQUATORIAL ATLANTIC PROJECT
Funding: NOAA
Survey Departure Date (yyyymmdd): 19720402
Port of Departure: ELEUTHERA, BAHAMA
Survey Arrival Date (yyyymmdd): 19720623
Port of Arrival: ELEUTHERA,BAHAMA
Topmost Latitude of Survey: +27
Bottommost Latitude: +09
Leftmost Longitude: -077
Rightmost Longitude: -040
General Digitizing Rate of Bathymetry: 46
General Digitizing Rate of Magnetics: 104
General Digitizing Rate of Gravity: 70
Additional Documentation: GRAVITY ANOMALY SIGNS REPAIRED FEBRUARY 20, 1998.
Number of Data Records: 40107

Min/Max Data Record:
Date: 1972 04 02
Latitude: +9.00000
Longitude: -76.44220
Bathymetry, 2- Way Traveltime: 002025
Bathymetry, Corrected Depth: 152.0
Magnetics Total Field, 1st Sensor: 325690
Magnetics Residual Field: -07970
Observed Gravity: 9780981
Free-Air Anomaly: -2752

Min/Max Data Record:
Date: 1972 06 23
Latitude: +26.65000
Longitude: -40.00010
Bathymetry, 2- Way Traveltime: 105120
Bathymetry, Corrected Depth: 8065.0
Magnetics Total Field, 1st Sensor: 487640
Magnetics Residual Field: +00850
Observed Gravity: 9790536
Free-Air Anomaly: +1005