Survey Identifier: RF72
Format Acronym: MGD77
Data Center File Number: J5990023
Parameters Surveyed Code: 05000
File Creation Date (yyyymmdd): 19851106
Source Institution: KOBE UNIVERSITY
Country: JAPAN
Platform Name: PLATFORM UNKNWN
Platform Type Code: 1
Platform Type: SHIP
Survey Departure Date (yyyymmdd): 19721008
Survey Arrival Date (yyyymmdd): 19721014
Topmost Latitude of Survey: +34
Bottommost Latitude: +29
Leftmost Longitude: +141
Rightmost Longitude: +152
General Digitizing Rate of Magnetics: 68
Additional Documentation: THIS GEOMAGNETIC DATA WAS SENT FROM KOBE UNIVERSITY ON 20 SEPTEMBER 1980. BUT THERE IS NO DESCRIPTION ABOUT AN ORIGINAL DATA SUPPLIER. LET THE KOBE UNIVERSITY BE AS THE ORIGINATOR TEMPORARY. OLD NGDC:56990023
Number of Data Records: 628
Min/Max Data Record:
Date: 1972 10 08
Latitude: +29.39166
Longitude: +141.49166
Magnetics Total Field, 1st Sensor: 395640
Magnetics Residual Field: -10060
Min/Max Data Record:
Date: 1972 10 14
Latitude: +33.53333
Longitude: +151.30333
Magnetics Total Field, 1st Sensor: 440400
Magnetics Residual Field: +05650