Survey Identifier: UMPSURV
Format Acronym: MGD77
Data Center File Number: 03020021
Parameters Surveyed Code: 55511
File Creation Date (yyyymmdd): 19800212
Source Institution: NOAA
Country: USA
Platform Name: SURVEYOR
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): V. RALPH SOBIERALSKI
Project: OPR 454 WEST COAST UPPER MANTLE
Funding: NOAA
Survey Departure Date (yyyymmdd): 19660407
Port of Departure: 38.3166, -123.3616
Survey Arrival Date (yyyymmdd): 19660507
Port of Arrival: 37.4966, -123.2783
Navigation Instrumentation: LORAN-A/NAVY SATELLITE/SUN LINES
Bathymetry Instrumentation: NARROW BEAM TRANSDUCER/PDR AND DE-723
Additional Forms of Magnetics Data: PUNCH TAPE, ANALOG AND DIGITAL RECORDS
Additional Forms of Gravity Data: PUNCH TA[E
Topmost Latitude of Survey: +39
Bottommost Latitude: +35
Leftmost Longitude: -133
Rightmost Longitude: -120
General Digitizing Rate of Bathymetry: 114
General Digitizing Rate of Magnetics: 134
General Digitizing Rate of Gravity: 88
Additional Documentation: GRAVITY ANOMALY SIGNS REPAIRED FEBRUARY 4, 1998.
Number of Data Records: 5211
Min/Max Data Record:
Date: 1966 04 07
Latitude: +35.00830
Longitude: -132.62660
Bathymetry, Corrected Depth: 46.0
Magnetics Total Field, 1st Sensor: 492370
Magnetics Residual Field: -05270
Observed Gravity: 9796800
Free-Air Anomaly: -0820
Min/Max Data Record:
Date: 1966 05 07
Latitude: +38.84500
Longitude: -120.86160
Bathymetry, Corrected Depth: 5245.0
Magnetics Total Field, 1st Sensor: 514130
Magnetics Residual Field: +01260
Observed Gravity: 9801090
Free-Air Anomaly: +0560