Survey Identifier: KH79
Format Acronym: MGD77
Data Center File Number: J4010034
Parameters Surveyed Code: 50500
File Creation Date (yyyymmdd): 19871123
Source Institution: OCEAN RESEARCH INSTITUTE, UNIV OF TOKYO
Country: JAPAN
Platform Name: HAKUHO MARU
Platform Type Code: 1
Platform Type: SHIP
Survey Departure Date (yyyymmdd): 19790127
Survey Arrival Date (yyyymmdd): 19790907
Topmost Latitude of Survey: +36
Bottommost Latitude: -05
Leftmost Longitude: +123
Rightmost Longitude: +157
General Digitizing Rate of Bathymetry: 197
General Digitizing Rate of Gravity: 197
Additional Documentation: OLD NGDC:56030034
Number of Data Records: 15563
Min/Max Data Record:
Date: 1979 01 27
Latitude: -4.30550
Longitude: +123.58400
Bathymetry, Corrected Depth: 33.0
Free-Air Anomaly: -6300
Min/Max Data Record:
Date: 1979 09 07
Latitude: +35.41400
Longitude: +156.09420
Bathymetry, Corrected Depth: 10341.0
Free-Air Anomaly: +9480