Survey Identifier: LSALE70B
Format Acronym: MGD77
Data Center File Number: 60000023
Parameters Surveyed Code: 31131
File Creation Date (yyyymmdd): 19811104
Source Institution: MINERALS MANAGEMENT SERVICE
Country: U.S.A.
Platform Name: MULTIPLE PLATFORM
Platform Type Code: 1
Platform Type: SHIP
Project: AK19184 ST. GEORGES BASIN FLYER 81-MGG-16
Survey Departure Date (yyyymmdd): 19800714
Survey Arrival Date (yyyymmdd): 19800810
Bathymetry Instrumentation: NARROW BEAM FATHOMETER
Seismic Instrumentation: SEE ADD DOC SEQ. 18-21
Formats of Seismic Data: SEE ADD DOC SEQ. 18-21
Topmost Latitude of Survey: +57
Bottommost Latitude: +54
Leftmost Longitude: -169
Rightmost Longitude: -165
Additional Documentation: CDP - 1 SEC,MINI SLEEVE EXPLODER,15 CU IN WATER GUN W/12 FOLD PROC AND ANALOG, SEISMICS - 3.5 KHZ AND 4.5 KJ OR 800 J MINI SPARKER, SIDE-SCAN SONAR, POST PLOT NAV, PLASTIC, PAPER SEPIA, BLACKLINE, 35 MM MICROFILM , SHOT PT NAV ON TAPE, DATA COLLECTED BY NEKTON INC. THE FOLLOWING LINES HAVE BEEN CONVERTED FROM ANALOG 35MM FILM TO DIGITAL SEG-Y, : 305,311,318,321,325,326,330,333,334,337,340,354,355,368,378
Number of Data Records: 9358
Min/Max Data Record:
Date: 1980 07 24
Latitude: +54.93656
Longitude: -168.60753
Seismic Line Number: 300
Seismic Shot-Point Number: 098
Min/Max Data Record:
Date: 1980 08 10
Latitude: +56.71271
Longitude: -165.01209
Seismic Line Number: 392
Seismic Shot-Point Number: 645