Survey Identifier: E3E78
Format Acronym: MGD77
Data Center File Number: 01150006
Parameters Surveyed Code: 51133
File Creation Date (yyyymmdd): 19800714
Source Institution: LAMONT-DOHERTY GEOLOGICAL OBSERVATORY
Country: U.S.A.
Platform Name: EASTWARD
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): WILLIAM RYAN AND MARIE CITA
Project: COBBLESTONE ONE CRUISE 3 LEG E 1978 EASTWARD
Funding: NSF AND CRN (ITALY)
Survey Departure Date (yyyymmdd): 19780821
Port of Departure: BARCELONA, SPAIN
Survey Arrival Date (yyyymmdd): 19780907
Port of Arrival: TARANTO, ITALY
Navigation Instrumentation: SATELLITE NAV. AND LORAN-C
Geodetic Datum/Position: SATELLITE, LORAN-C, DEAD RECKONING
Bathymetry Instrumentation: TWELVE KHZ AND THREE FIVE KHZ
Additional Forms of Bathymetric Data: ANALOG
Seismic Instrumentation: AIR GUN (SOME TRACKS) LDGO 25CU.IN.
Formats of Seismic Data: ANALOG
Topmost Latitude of Survey: +42
Bottommost Latitude: +35
Leftmost Longitude: +002
Rightmost Longitude: +018
General Digitizing Rate of Bathymetry: 050
General Sampling Rate of Bathymetry: ONE SECOND
Assumed Sound Velocity: 14630
Bathymetric Datum Code: 00
Interpolation Scheme: NONE
Number of Data Records: 2797
Min/Max Data Record:
Date: 1978 08 21
Latitude: +35.92980
Longitude: +2.60000
Bathymetry, 2- Way Traveltime: 000625
Bathymetry, Corrected Depth: 47.0
Min/Max Data Record:
Date: 1978 09 07
Latitude: +41.16670
Longitude: +17.87350
Bathymetry, 2- Way Traveltime: 050075
Bathymetry, Corrected Depth: 3856.0