Survey Identifier: C1010
Format Acronym: MGD77
Data Center File Number: 01010041
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): C. FRAY
Project: CRUISE 10, LEG 10
Survey Departure Date (yyyymmdd): 19660716
Port of Departure: ADAK, ALASKA
Survey Arrival Date (yyyymmdd): 19660810
Port of Arrival: VICTORIA, BRITISH COLUMBIA
Bathymetry Instrumentation: 06-3.5 AND 12 KHZ, WIDE BEAM (60 DEG)
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: +54
Bottommost Latitude: +41
Leftmost Longitude: -177
Rightmost Longitude: -124
General Digitizing Rate of Bathymetry: 25
General Sampling Rate of Bathymetry: ONE SECOND
General Digitizing Rate of Magnetics: 26
General Digitizing Rate of Gravity: 26
Additional Documentation: ---
Number of Data Records: 13017
Min/Max Data Record:
Date: 1966 07 16
Latitude: +41.65300
Longitude: -176.31670
Bathymetry, 2- Way Traveltime: 000500
Bathymetry, Corrected Depth: 38.0
Magnetics Total Field, 1st Sensor: 430830
Magnetics Residual Field: -07030
Free-Air Anomaly: -2224
Min/Max Data Record:
Date: 1966 08 10
Latitude: +53.10580
Longitude: -124.86670
Bathymetry, 2- Way Traveltime: 096300
Bathymetry, Corrected Depth: 7314.0
Magnetics Total Field, 1st Sensor: 566780
Magnetics Residual Field: +10980
Free-Air Anomaly: +1971