Survey Identifier: B00120
Format Acronym: MGD77
Data Center File Number: 03020033
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 19920512
Source Institution: NATIONAL OCEAN SERVICE
Country: USA
Platform Name: Surveyor
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): CAPT. W. L. STUBBLEFIELD
Survey Departure Date (yyyymmdd): 19880223
Port of Departure: SEATTLE, WA
Survey Arrival Date (yyyymmdd): 19880318
Port of Arrival: SEATTLE, WA
Navigation Instrumentation: ARGO
Bathymetry Instrumentation: SEABEAM (VERTICAL BEAM EXTRACTION)
Topmost Latitude of Survey: +37
Bottommost Latitude: +36
Leftmost Longitude: -123
Rightmost Longitude: -121
General Digitizing Rate of Bathymetry: 010
General Sampling Rate of Bathymetry: VAR W/ DEPTH
Interpolation Scheme: 1 MINUTE EXTRACTIONS CLOSEST TO THE MINUTE (VERTICAL BM)
Additional Documentation: COMPLETE META DATA FOUND IN HEADER FILES ACCOMPANYING FULL RESOLUTION DATA, LOCATION: 9 NM N OF POINT PINOS, CA, SYSTEM SPECS: GENERAL INSTRUMENTS SEABEAM, 12 KHZ, 16 BEAMS, 5.1 METER DRAFT, ROLL_PITCH_SENSOR DATAWELL HIPPY 120, HEADING_SENSOR SPERRY MK 227 S/7 308, TIME_INSTRUMENTATION CPU CLOCK, NAVIGATION: HORIZONTAL_DATUM NAD83, VERTICAL_DATUM MLLW, DEPTHS CORRECTED USING SOUND VELOCITY PROFILE FROM CTD
Number of Data Records: 909
Min/Max Data Record:
Date: 1988 02 23
Latitude: +36.52279
Longitude: -122.01983
Bathymetry, Corrected Depth: 106.0
Min/Max Data Record:
Date: 1988 03 18
Latitude: +36.82548
Longitude: -121.89041
Bathymetry, Corrected Depth: 1274.0