Survey Identifier: IG0601


Format Acronym: MGD77
Data Center File Number: 10020001
Parameters Surveyed Code: 31133
File Creation Date (yyyymmdd): 19880609
Source Institution: UT INSTITUTE FOR GEOPHYSICS
Country: U.S.A.
Platform Name: R/V IDA GREEN
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): J. WATKINS
Project: 24 CHANNEL SEISMIC INVESTIGATION OF THE SIGSBEE SCARP
Funding: NSF
Survey Departure Date (yyyymmdd): 19740108
Port of Departure: GALVESTON TEXAS USA
Survey Arrival Date (yyyymmdd): 19740116
Port of Arrival: GALVESTON TEXAS USA
Navigation Instrumentation: SATELLITE
Geodetic Datum/Position: SATELLITE, DEAD RECKONING
Bathymetry Instrumentation: 12 & 3.5 KHZ ECHOSOUNDER
Additional Forms of Bathymetric Data: ANALOG RECORDS, MICROFILM
Seismic Instrumentation: DFS 10000 1 MAGNETIC AIR GUN 24 CHAN.
Formats of Seismic Data: MYLAR, PAPER, NEGATIVE
Topmost Latitude of Survey: +30
Bottommost Latitude: +25
Leftmost Longitude: -095
Rightmost Longitude: -091
General Digitizing Rate of Bathymetry: 050
General Sampling Rate of Bathymetry: 1,1/SECOND
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 00
Interpolation Scheme: NONE
Additional Documentation: MULTICHANNEL SEISMIC LINES ACQUIRED: WG-6E; SS-1A THRU 2C
Number of Data Records: 234

Min/Max Data Record:
Date: 1974 01 08
Latitude: +25.10850
Longitude: -94.55060

Min/Max Data Record:
Date: 1974 01 16
Latitude: +29.16390
Longitude: -91.52030