Survey Identifier: L577WO


Format Acronym: MGD77
Data Center File Number: 06050022
Parameters Surveyed Code: 05005
File Creation Date (yyyymmdd): 19870521
Source Institution: USGS Branch of Pacific Marine Geology
Country: United States
Platform Name: Lee
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): Parke Snavely
Survey Departure Date (yyyymmdd): 19770521
Port of Departure: LV COOS BAY, OREGON
Survey Arrival Date (yyyymmdd): 19770609
Port of Arrival: AR KETCHIKAN, ALASKA
Topmost Latitude of Survey: +55
Bottommost Latitude: +42
Leftmost Longitude: -136
Rightmost Longitude: -123
General Digitizing Rate of Magnetics: 011
Number of Data Records: 25186

Min/Max Data Record:
Date: 1977 05 21
Latitude: +42.45170
Longitude: -135.76186
Magnetics Total Field, 1st Sensor: 532925
Magnetics Total Field, 2nd Sensor: 467220
Magnetics Residual Field: -04121
Seismic Line Number: 000
Seismic Shot-Point Number: 5

Min/Max Data Record:
Date: 1977 06 09
Latitude: +54.97195
Longitude: -123.46062
Magnetics Total Field, 1st Sensor: 602720
Magnetics Total Field, 2nd Sensor: 614010
Magnetics Residual Field: +41101
Seismic Line Number: 777
Seismic Shot-Point Number: 3620