Survey Identifier: L578BS


Format Acronym: MGD77
Data Center File Number: 06050028
Parameters Surveyed Code: 50500
File Creation Date (yyyymmdd): 19870529
Source Institution: USGS Branch of Pacific Marine Geology
Country: United States
Platform Name: Lee
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): Mike Marlow
Project: Alan Cooper
Survey Departure Date (yyyymmdd): 19780806
Port of Departure: LV NOME, AK START CRUZ
Survey Arrival Date (yyyymmdd): 19780823
Port of Arrival: AR NOME, AK
Topmost Latitude of Survey: +65
Bottommost Latitude: +62
Leftmost Longitude: -171
Rightmost Longitude: -162
General Digitizing Rate of Bathymetry: 012
General Digitizing Rate of Gravity: 013
Number of Data Records: 28548

Min/Max Data Record:
Date: 1978 08 06
Latitude: +62.74957
Longitude: -170.90362
Bathymetry, 2- Way Traveltime: 000110
Bathymetry, Corrected Depth: 8.0
Observed Gravity: 9821186
Free-Air Anomaly: -0362
Seismic Line Number: 801
Seismic Shot-Point Number: 40

Min/Max Data Record:
Date: 1978 08 23
Latitude: +64.91780
Longitude: -162.67685
Bathymetry, 2- Way Traveltime: 000710
Bathymetry, Corrected Depth: 53.0
Observed Gravity: 9822950
Free-Air Anomaly: +0127
Seismic Line Number: 828
Seismic Shot-Point Number: 4184