station_no    depth_no    depth_m    cast_no       ISO_DateTime_UTC         Latitude    Longitude    
224           d1          2          PS80/227-1    2012-08-09T19:25         84.0243     31.2277      
224           d2          50         PS80/231-1    2012-08-11T07:08         84.0247     31.2100      
224           d3          500        PS80/227-1    2012-08-09T19:25         84.0243     31.2277      
224           d4          3994       PS80/227-1    2012-08-09T19:25         84.0243     31.2277