Survey Identifier: POL7008
Format Acronym: MGD77
Data Center File Number: 03040054
Parameters Surveyed Code: 55500
File Creation Date (yyyymmdd): 19800207
Source Institution: NOAA/POL
Country: UNITED STATES
Platform Name: OCEANOGRAPHER
Platform Type Code: 1
Platform Type: SHIP
Project: PMC RP-1-70 EAST PACIFIC RISE STUDY POL 7008
Survey Departure Date (yyyymmdd): 19700117
Port of Departure: WASHINGTON, USA
Survey Arrival Date (yyyymmdd): 19700330
Port of Arrival: BRITISH COLUMBIA COAST, CANADA
Topmost Latitude of Survey: +38
Bottommost Latitude: -43
Leftmost Longitude: -150
Rightmost Longitude: -071
General Digitizing Rate of Bathymetry: 78
General Digitizing Rate of Magnetics: 78
General Digitizing Rate of Gravity: 80
Additional Documentation: GRAVITY ANOMALY SIGNS REPAIRED 870206, OTHER PARAMETERS UNCHANGED.
Number of Data Records: 13327
Min/Max Data Record:
Date: 1970 01 17
Latitude: -62.28860
Longitude: -149.68330
Bathymetry, 2- Way Traveltime: 003225
Bathymetry, Corrected Depth: 244.0
Magnetics Total Field, 1st Sensor: 267170
Magnetics Residual Field: -08760
Free-Air Anomaly: -3456
Min/Max Data Record:
Date: 1970 03 30
Latitude: +37.09830
Longitude: -71.87670
Bathymetry, 2- Way Traveltime: 076403
Bathymetry, Corrected Depth: 5772.0
Magnetics Total Field, 1st Sensor: 491880
Magnetics Residual Field: +07420
Free-Air Anomaly: +0824