Survey Identifier: BARTLT90
Format Acronym: MGD77
Data Center File Number: 09620035
Parameters Surveyed Code: 51111
File Creation Date (yyyymmdd): 19920415
Source Institution: U S NAVAL RESEARCH LAB CODE 5110
Country: USA
Platform Name: USNS BARTLETT
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): ROBERT BOURKE
Project: GREEN SEA 90
Survey Departure Date (yyyymmdd): 19910802
Port of Departure: TROMSO, NORWAY
Survey Arrival Date (yyyymmdd): 19910821
Port of Arrival: TRONDHEIM, NORWAY
Navigation Instrumentation: SATELLITE, LORAN C
Geodetic Datum/Position: PRIM-SAT, SEC-LORAN C
Bathymetry Instrumentation: PRECISION GRAPHIC RECORDER, 12KHZ
Additional Forms of Bathymetric Data: ANALOG RECORDS
Topmost Latitude of Survey: +77
Bottommost Latitude: +70
Leftmost Longitude: -013
Rightmost Longitude: +017
General Digitizing Rate of Bathymetry: 037
General Sampling Rate of Bathymetry: 1/SECOND
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 00
Interpolation Scheme: 3-MINUTE INTERVALS, PEAKS, TROUGHS, AND CHANGE OF SLOPE
Additional Documentation: PHYSICAL OCEANOGRAPHY - MAPPING POLAR FRONTS
Number of Data Records: 6397
Min/Max Data Record:
Date: 1991 08 02
Latitude: +70.45160
Longitude: -12.94049
Bathymetry, Corrected Depth: 400.7
Min/Max Data Record:
Date: 1991 08 21
Latitude: +76.34540
Longitude: +16.44760
Bathymetry, Corrected Depth: 3924.3