event  cast  cycle     date_local  lat       lon        depth  niskin  
501    40    Cycle_2   07082010    8.96112   -90.37766  2      22      
501    40    Cycle_2   07082010    8.96112   -90.37766  12     20      
501    40    Cycle_2   07082010    8.96112   -90.37766  20     18      
501    40    Cycle_2   07082010    8.96112   -90.37766  30     16      
501    40    Cycle_2   07082010    8.96112   -90.37766  40     13      
501    40    Cycle_2   07082010    8.96112   -90.37766  50     10      
501    40    Cycle_2   07082010    8.96112   -90.37766  60     7