Survey Identifier: P186AT

Format Acronym: MGD77
Data Center File Number: 06910024
Parameters Surveyed Code: 00500
File Creation Date (yyyymmdd): 19901211
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
Project: Florida navigation test cruise
Survey Departure Date (yyyymmdd): 19860821
Port of Departure: LV EUREKA, CALIFORNIA
Survey Arrival Date (yyyymmdd): 19860905
Port of Arrival: AR REDWOOD CITY, CA
Topmost Latitude of Survey: +29
Bottommost Latitude: +27
Leftmost Longitude: -081
Rightmost Longitude: -080
General Digitizing Rate of Gravity: 013
Number of Data Records: 3001

Min/Max Data Record:
Date: 1986 01 13
Latitude: +27.93583
Longitude: -80.50174
Observed Gravity: 9791803
Free-Air Anomaly: +0061

Min/Max Data Record:
Date: 1986 01 16
Latitude: +28.38174
Longitude: -80.23552
Observed Gravity: 9792213
Free-Air Anomaly: +0251