Survey Identifier: A2093L13
Format Acronym: MGD77
Data Center File Number: 02020078
Parameters Surveyed Code: 55513
File Creation Date (yyyymmdd): 19820717
Source Institution: WOODS HOLE OCEANOGRAPHIC INSTITUTION
Country: U.S.A.
Platform Name: ATLANTIS II
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): DR. CAR....
Project: CRUISE 93, LEG 13
Survey Departure Date (yyyymmdd): 19761001
Port of Departure: UDJUNG PANDANG,INDONESIA
Survey Arrival Date (yyyymmdd): 19761024
Port of Arrival: DAWRIN AUSTRALIA
Navigation Instrumentation: 706 SATELLITE RECEIVER
Geodetic Datum/Position: SAT.MERGED WITH SHIP VELOCITY
Bathymetry Instrumentation: PRIM-3.5,SEC-12, WIDE BEAM 1 SEC.SWEEP
Additional Forms of Bathymetric Data: ANALOG RECORDS
Magnetics Instrumentation: VARIAN PROTON-PRECESSION MAG.V-85
Additional Forms of Magnetics Data: ANALOG RECORDS, PUNCHED TAPE
Gravity Instrumentation: ARPA-1 VIBRATING STRING ACCELEROMETER
Additional Forms of Gravity Data: ANALOG RECORDS, PUNCHED TAPE
Seismic Instrumentation: 600 CU.IN.AIRGUN 5-80HZ 6 CHANNEL
Formats of Seismic Data: DIGITAL,ANALOG,2-CHANNELSHEET RECORDS
Topmost Latitude of Survey: -03
Bottommost Latitude: -13
Leftmost Longitude: +119
Rightmost Longitude: +134
General Digitizing Rate of Bathymetry: 050
General Sampling Rate of Bathymetry: ONE/SECOND
Assumed Sound Velocity: 14630
Bathymetric Datum Code: 00
Interpolation Scheme: 5-MINUTES AND BREAK SLOPE
General Digitizing Rate of Magnetics: 010
General Sampling Rate of Magnetics: 03
Magnetic Sensor Tow Distance: 250
Reference Field Code: 04
Reference Field: IGRF 1975
Method of Applying Residual Field: LINER INTERPOLATION WITHIN DEGREE SQUARE
General Digitizing Rate of Gravity: 050
General Sampling Rate of Gravity: 60
Theoretical Gravity Formula Code: 3
Theoretical Gravity Formula: IGA SYSTEM 1967
Reference System Code: 3
Reference System: IGSN 71
Corrections Applied: DRIFT=+.28MGAL/DAY BIAS=+174.0
Departure Base Station Gravity: 9781149
Departure Base Station Description: WHOI BASE STATION 903
Arrival Base Station Gravity: 9783035
Arrival Base Station Description: WHOI BASE STATION 907
Number of Data Records: 13805
Min/Max Data Record:
Date: 1976 10 01
Latitude: -12.47701
Longitude: +119.10320
Bathymetry, 2- Way Traveltime: 000175
Bathymetry, Corrected Depth: 13.0
Magnetics Total Field, 1st Sensor: 412060
Magnetics Residual Field: -06300
Observed Gravity: 9770000
Free-Air Anomaly: -2722
Min/Max Data Record:
Date: 1976 10 24
Latitude: -3.17602
Longitude: +133.80330
Bathymetry, 2- Way Traveltime: 094700
Bathymetry, Corrected Depth: 7235.0
Magnetics Total Field, 1st Sensor: 453190
Magnetics Residual Field: +03710
Observed Gravity: 9783311
Free-Air Anomaly: +2103