Survey Identifier: P384AT


Format Acronym: MGD77
Data Center File Number: 06910006
Parameters Surveyed Code: 05500
File Creation Date (yyyymmdd): 19870810
Source Institution: USGS Branch of Pacific Marine Geology
Country: United States
Platform Name: Powell
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): Byron Ruppel
Survey Departure Date (yyyymmdd): 19840815
Port of Departure: LV WOODSHOLE, MA
Survey Arrival Date (yyyymmdd): 19840821
Port of Arrival: AR BOSTON, MA
Navigation Instrumentation: LORAN-C TRANSIT SAT
Topmost Latitude of Survey: +43
Bottommost Latitude: +42
Leftmost Longitude: -071
Rightmost Longitude: -066
General Digitizing Rate of Magnetics: 10
General Digitizing Rate of Gravity: 10
Number of Data Records: 8489

Min/Max Data Record:
Date: 1984 08 15
Latitude: +42.05865
Longitude: -70.97827
Magnetics Total Field, 1st Sensor: 545667
Magnetics Residual Field: -03274
Observed Gravity: 9803579
Free-Air Anomaly: -0128

Min/Max Data Record:
Date: 1984 08 21
Latitude: +42.74713
Longitude: -66.90302
Magnetics Total Field, 1st Sensor: 561329
Magnetics Residual Field: +07070
Observed Gravity: 9804239
Free-Air Anomaly: +0215