Survey Identifier: B82163
Format Acronym: MGD77
Data Center File Number: 09770016
Parameters Surveyed Code: 53030
File Creation Date (yyyymmdd): 19890818
Source Institution: NAVAL RESEARCH LABORATORY
Country: U.S.A.
Platform Name: USNS HAYES
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): H.S. FLEMING
Survey Departure Date (yyyymmdd): 19820130
Port of Departure: RIO DE JANEIRO
Survey Arrival Date (yyyymmdd): 19820220
Port of Arrival: RIO DE JANIERO, BRAZIL
Navigation Instrumentation: MAGNAVOX 706 SAT
Geodetic Datum/Position: TRANSIT, SATTELLITE
Bathymetry Instrumentation: EDO 248, RAYTHEON PFR 193C
Topmost Latitude of Survey: -19
Bottommost Latitude: -26
Leftmost Longitude: -043
Rightmost Longitude: -022
General Digitizing Rate of Bathymetry: 012
Number of Data Records: 25573
Min/Max Data Record:
Date: 1982 01 30
Latitude: -25.41990
Longitude: -42.73350
Bathymetry, 2- Way Traveltime: 000796
Bathymetry, Corrected Depth: 60.0
Min/Max Data Record:
Date: 1982 02 20
Latitude: -19.21880
Longitude: -22.50670
Bathymetry, 2- Way Traveltime: 081448
Bathymetry, Corrected Depth: 6169.0