cruise_id  lat        lon         sta  
NBP0608    -65.2212   -174.7210   1    
NBP0608    -72.1102   -178.5372   2    
NBP0608    -77.3747   172.9998    3    
NBP0608    -76.0047   171.2542    4    
NBP0608    -76.0107   171.2988    5    
NBP0608    -75.9977   172.6908    6    
NBP0608    -75.9902   172.7098    7    
NBP0608    -75.9862   174.0733    8    
NBP0608    -75.9643   174.0785    9    
NBP0608    -75.9998   175.4498    10   
NBP0608    -76.0018   176.8340    11   
NBP0608    -75.9922   176.8552    12   
NBP0608    -76.0067   177.7803    13   
NBP0608    -75.9952   178.2177    14   
NBP0608    -75.9628   178.3003    15   
NBP0608    -75.9960   179.6048    16   
NBP0608    -76.0008   -179.0043   17   
NBP0608    -76.9993   179.9995    18   
NBP0608    -76.9843   179.9645    19   
NBP0608    -76.9943   178.4963    20   
NBP0608    -76.9985   177.0310    21   
NBP0608    -76.9982   175.5575    22   
NBP0608    -76.9938   175.5683    23   
NBP0608    -76.9940   174.0680    24   
NBP0608    -76.9712   174.0443    25   
NBP0608    -76.9997   172.5727    26   
NBP0608    -76.9985   171.0975    27   
NBP0608    -77.4333   170.3623    28   
NBP0608    -77.4333   170.3623    29   
NBP0608    -77.4292   172.5232    30   
NBP0608    -77.6673   179.9967    31   
NBP0608    -77.6698   -179.9942   32   
NBP0608    -76.5017   173.4993    33   
NBP0608    -76.5017   173.4993    34   
NBP0608    -76.4992   170.0015    36   
NBP0608    -76.4933   169.9918    37   
NBP0608    -76.4962   171.4213    38   
NBP0608    -76.4922   171.4103    39   
NBP0608    -76.5003   172.8567    40   
NBP0608    -76.4993   172.8575    41   
NBP0608    -76.5017   172.8548    42   
NBP0608    -76.4995   174.2822    43   
NBP0608    -76.4952   175.7235    44   
NBP0608    -76.5017   175.5872    45   
NBP0608    -76.4998   177.1447    46   
NBP0608    -76.4997   178.5695    47   
NBP0608    -76.5002   178.5727    48   
NBP0608    -76.4987   -179.9987   49   
NBP0608    -76.4922   -178.5945   50   
NBP0608    -76.4997   -178.6143   51   
NBP0608    -76.8360   179.9982    52   
NBP0608    -77.1673   -179.9918   53   
NBP0608    -77.1673   -179.9920   54   
NBP0608    -77.4987   179.9967    55   
NBP0608    -77.8330   -179.9933   56   
NBP0608    -77.8330   -179.9933   57   
NBP0608    -77.7497   178.4990    58   
NBP0608    -77.7497   178.4990    59   
NBP0608    -77.6660   176.9162    60   
NBP0608    -77.6660   176.9162    61   
NBP0608    -77.6152   176.1990    62   
NBP0608    -77.6152   176.2010    63   
NBP0608    -77.4995   173.9970    64   
NBP0608    -77.4995   173.9972    65   
NBP0608    -77.3360   172.6500    66   
NBP0608    -77.3257   171.1310    67   
NBP0608    -77.3257   171.1310    68   
NBP0608    -76.4993   174.2865    69   
NBP0608    -76.4993   174.2865    70   
NBP0608    -76.4962   171.4208    71   
NBP0608    -76.5013   -179.9980   72   
NBP0608    -70.4657   -174.4972   73   
NBP0608    -68.1845   -173.0712   74