Survey Identifier: C1009


Format Acronym: MGD77
Data Center File Number: 01010040
Parameters Surveyed Code: 555
File Creation Date (yyyymmdd): 19890706
Source Institution: LAMONT-DOHERTY GEOLOGICAL OBSERVATORY
Country: USA
Platform Name: ROBERT D. CONRAD
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): W. LUDWIG
Project: CRUISE 10, LEG 9
Survey Departure Date (yyyymmdd): 19660702
Port of Departure: ADAK, ALASKA
Survey Arrival Date (yyyymmdd): 19660713
Port of Arrival: ADAK, ALASKA
Additional Forms of Bathymetric Data: ANALOG RECORDS
Magnetics Instrumentation: L-DGO MFG PRORN PRECESSION
Additional Forms of Magnetics Data: ANALOG RECORDS
Gravity Instrumentation: ANSCHUTZ ELECTRITABLE, ASKANIA GSS2-6
Additional Forms of Gravity Data: ANALOG RECORDS
Seismic Instrumentation: L-DGO 25CU-IN-AIRGUN,EEL, DRUM RECORDER
Formats of Seismic Data: TWO, 2-CHANNEL SHEET RECORDS
Topmost Latitude of Survey: +56
Bottommost Latitude: +52
Leftmost Longitude: +176
Rightmost Longitude: -176
General Digitizing Rate of Bathymetry: 48
General Digitizing Rate of Magnetics: 48
General Digitizing Rate of Gravity: 48
Number of Data Records: 3324

Min/Max Data Record:
Date: 1966 07 02
Latitude: +52.00000
Longitude: -179.99860
Bathymetry, 2- Way Traveltime: 000450
Bathymetry, Corrected Depth: 34.0
Magnetics Total Field, 1st Sensor: 479920
Magnetics Residual Field: -06750
Free-Air Anomaly: -1040

Min/Max Data Record:
Date: 1966 07 13
Latitude: +55.98330
Longitude: +179.99840
Bathymetry, 2- Way Traveltime: 052475
Bathymetry, Corrected Depth: 3912.0
Magnetics Total Field, 1st Sensor: 507880
Magnetics Residual Field: +06850
Free-Air Anomaly: +1944