    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0  123.7160   58.0660     8.500     6.189         0     0.000     0.000
20180916     0  123.7160   58.0660     9.100     7.956         0     0.000     0.000
20180917     0  123.7160   58.0660     9.300     7.122         0     0.000     0.000
20180918     0  123.7160   58.0660    10.700     6.422         0     0.000     0.000
20180919     0  123.7160   58.0660    11.900     4.656         0     0.000     0.000
20180920     0  123.7160   58.0660     9.100     3.122         0     0.000     0.000
20180921     0  123.7160   58.0660     9.500     1.478         0     0.000     0.000
20180922     0  123.7160   58.0660    13.500     2.167         0     0.000     0.000
20180923     0  123.7160   58.0660    12.000     3.622         0     0.000     0.000
20180924     0  123.7160   58.0660    12.700     4.067         0     0.000     0.000
20180925     0  123.7160   58.0660    15.300     3.989         0     0.000     0.000
20180926     0  123.7160   58.0660    18.800     4.578         0     0.000     0.000
20180927     0  123.7160   58.0660    17.200     4.756         0     0.000     0.000
20180928     0  123.7160   58.0660    22.300    10.262         0     0.000     0.000
20180929     0  123.7160   58.0660    20.300    10.522         0     0.000     0.000
20180930     0  123.7160   58.0660     7.800     5.567         0     0.000     0.000
20181001     0  123.7160   58.0660    10.600     5.411         0     0.000     0.000
20181002     0  123.7160   58.0660     9.400     4.756         0     0.000     0.000
20181003     0  123.7160   58.0660     6.500     2.367         0     0.000     0.000
20181004     0  123.7160   58.0660    11.700     6.456         0     0.000     0.000
20181005     0  123.7160   58.0660     8.300     2.889         0     0.000     0.000
20181006     0  123.7160   58.0660     6.100     3.478         0     0.000     0.000
20181007     1  123.7160   58.0660     2.200     0.056        19    21.825   114.866
20181008     2  123.7160   58.0660     0.100    -1.778        19    21.825   114.866
20181009     7  123.7160   58.0660     1.200    -1.567        18    21.154   117.522
20181010     7  123.7160   58.0660     3.100     0.211        14    18.578   132.700
20181011     7  123.7160   58.0660     6.900     0.511         9    14.860   165.107
20181012     7  123.7160   58.0660     9.500     2.733         7    12.949   184.979
20181013     7  123.7160   58.0660     5.000     1.911         4     9.670   241.761
20181014     2  123.7160   58.0660     3.700     0.489         4     9.670   241.761
20181015     2  123.7160   58.0660     1.300    -3.144         4     9.670   241.761
20181016     7  123.7160   58.0660     2.500    -7.767         3     8.172   272.399
20181017     5  123.7160   58.0660     2.900    -6.878         2     5.451   272.540
20181018     5  123.7160   58.0660     4.500    -0.456         1     2.727   272.682
20181019     4  123.7160   58.0660     0.700    -0.467         2     3.834   191.698
20181020     2  123.7160   58.0660     3.000    -0.275         2     3.834   191.698
20181021     2  123.7160   58.0660     0.300    -1.922         2     3.834   191.698
20181022     2  123.7160   58.0660     4.500    -0.589         2     3.834   191.698
20181024     4  123.7160   58.0660    -1.100    -3.211         5     6.913   138.256
20181025     2  123.7160   58.0660    -1.300    -3.611         5     7.225   144.500
20181026     4  123.7160   58.0660    -0.400    -4.100         9    11.368   126.306
20181027     2  123.7160   58.0660    -1.900   -10.578         9    11.593   128.809
20181028     2  123.7160   58.0660    -5.500   -13.500         9    11.593   128.809
20181029     6  123.7160   58.0660    -3.700   -11.944         8    11.593   144.910
20181030     4  123.7160   58.0660    -2.900   -11.867         9    12.277   136.414
20181031     6  123.7160   58.0660    -0.100   -10.111         7    12.277   175.389
20181101     2  123.7160   58.0660    -5.300   -10.200         7    11.736   167.659
20181102     4  123.7160   58.0660     2.000    -1.700         9    13.798   153.308
20181103     4  123.7160   58.0660    -2.600   -10.467        10    14.659   146.592
20181104     2  123.7160   58.0660    -9.600   -16.789        10    14.961   149.607
20181105     2  123.7160   58.0660   -11.800   -18.389        10    14.961   149.607
20181106     2  123.7160   58.0660    -9.000   -13.544        10    14.961   149.607
20181107     2  123.7160   58.0660    -9.000   -18.911        10    14.961   149.607
20181108     2  123.7160   58.0660   -13.900   -21.411        10    14.961   149.607
20181109     4  123.7160   58.0660    -9.800   -14.411        11    16.354   148.672
20181110     6  123.7160   58.0660    -5.600   -15.444        10    16.354   163.540
20181111     2  123.7160   58.0660    -5.800   -18.300        10    16.354   163.540
20181112     2  123.7160   58.0660   -10.100   -18.900        10    16.354   163.540
20181113     2  123.7160   58.0660   -10.400   -17.411        10    16.354   163.540
20181114     4  123.7160   58.0660   -10.800   -14.200        17    28.045   164.968
20181115     2  123.7160   58.0660   -16.800   -19.967        17    28.383   166.959
20181116     2  123.7160   58.0660   -19.000   -28.311        17    28.223   166.018
20181117     2  123.7160   58.0660   -23.800   -27.522        17    28.063   165.076
20181118     4  123.7160   58.0660   -17.800   -20.444        20    33.289   166.446
20181119     4  123.7160   58.0660   -16.700   -21.800        24    40.742   169.757
20181120     2  123.7160   58.0660   -20.700   -26.044        24    41.012   170.883
20181121     2  123.7160   58.0660   -24.000   -26.100        24    40.782   169.925
20181122     2  123.7160   58.0660   -21.000   -27.111        24    40.552   168.967
20181123     2  123.7160   58.0660   -24.600   -27.737        24    40.322   168.008
20181124     2  123.7160   58.0660   -23.200   -29.122        24    40.092   167.050
20181125     2  123.7160   58.0660   -27.600   -34.344        24    39.862   166.092
20181126     2  123.7160   58.0660   -31.000   -38.011        24    39.862   166.092
20181127     2  123.7160   58.0660   -33.000   -37.389        24    39.632   165.133
20181128     4  123.7160   58.0660   -26.400   -27.700        25    42.172   168.688
20181129     2  123.7160   58.0660   -24.400   -30.878        25    42.432   169.730
20181130     2  123.7160   58.0660   -30.100   -34.633        25    42.192   168.770
20181201     2  123.7160   58.0660   -30.200   -36.811        25    41.952   167.810
20181202     4  123.7160   58.0660   -28.900   -32.967        26    43.862   168.701
20181203     4  123.7160   58.0660   -27.000   -29.889        27    45.734   169.386
20181204     2  123.7160   58.0660   -25.400   -29.656        27    46.245   171.277
20181205     4  123.7160   58.0660   -30.900   -33.178        28    47.608   170.028
20181206     2  123.7160   58.0660   -32.300   -33.833        28    48.118   171.851
20181207     2  123.7160   58.0660   -27.000   -31.689        28    48.118   171.851
20181208     4  123.7160   58.0660   -27.800   -32.211        29    49.483   170.631
20181209     2  123.7160   58.0660   -29.000   -32.267        29    49.993   172.391
20181210     2  123.7160   58.0660   -25.000   -27.878        29    49.993   172.391
20181211     2  123.7160   58.0660   -24.200   -31.167        29    49.993   172.391
20181212     2  123.7160   58.0660   -30.900   -33.267        29    49.993   172.391
20181213     4  123.7160   58.0660   -26.600   -29.456        30    51.360   171.199
20181214     2  123.7160   58.0660   -18.500   -22.822        30    51.870   172.900
20181215     2  123.7160   58.0660   -14.500   -16.878        30    51.870   172.900
20181216     2  123.7160   58.0660   -15.000   -18.411        30    51.870   172.900
20181217     2  123.7160   58.0660   -18.400   -23.100        30    51.870   172.900
20181218     4  123.7160   58.0660   -23.400   -28.333        31    53.238   171.735
20181219     2  123.7160   58.0660   -21.900   -31.789        31    53.748   173.382
20181220     2  123.7160   58.0660   -19.500   -23.678        31    53.748   173.382
20181221     2  123.7160   58.0660   -16.900   -20.411        31    53.748   173.382
20181222     2  123.7160   58.0660   -16.500   -17.844        31    53.748   173.382
20181223     4  123.7160   58.0660   -19.400   -25.700        34    58.882   173.182
20181224     2  123.7160   58.0660   -29.000   -36.989        34    59.392   174.683
20181225     4  123.7160   58.0660   -33.200   -35.878        35    60.766   173.618
20181226     4  123.7160   58.0660   -32.700   -35.600        36    62.652   174.034
20181227     2  123.7160   58.0660   -37.300   -40.178        36    62.652   174.034
20181228     2  123.7160   58.0660   -34.800   -38.289        36    63.163   175.452
20181229     2  123.7160   58.0660   -30.200   -35.578        36    63.163   175.452
20181230     2  123.7160   58.0660   -31.500   -37.433        36    63.163   175.452
20181231     2  123.7160   58.0660   -28.600   -33.775        36    63.163   175.452
20190101     2  123.7160   58.0660   -16.500   -22.000        36    63.163   175.452
20190102     2  123.7160   58.0660   -19.200   -27.322        36    63.163   175.452
20190103     2  123.7160   58.0660   -26.200   -31.744        36    63.163   175.452
20190104     2  123.7160   58.0660   -29.600   -31.611        36    63.163   175.452
20190105     2  123.7160   58.0660   -22.300   -25.822        36    63.163   175.452
20190106     2  123.7160   58.0660   -19.500   -27.533        36    63.163   175.452
20190107     5  123.7160   58.0660   -23.600   -26.878        26    45.438   174.763
20190108     4  123.7160   58.0660   -22.600   -25.478        36    62.652   174.034
20190109     2  123.7160   58.0660   -19.600   -21.233        36    63.163   175.452
20190110     2  123.7160   58.0660   -16.300   -25.633        36    63.163   175.452
20190111     2  123.7160   58.0660   -22.700   -26.322        36    63.163   175.452
20190112     2  123.7160   58.0660   -16.900   -21.300        36    63.163   175.452
20190113     4  123.7160   58.0660   -17.600   -22.867        38    66.429   174.813
20190114     2  123.7160   58.0660   -26.700   -30.056        38    66.939   176.156
20190115     2  123.7160   58.0660   -27.900   -33.844        38    66.939   176.156
20190116     2  123.7160   58.0660   -25.500   -34.322        38    66.939   176.156
20190117     4  123.7160   58.0660   -22.500   -39.956        41    72.106   175.868
20190118     6  123.7160   58.0660   -22.500   -32.022        38    72.106   189.752
20190119     2  123.7160   58.0660   -25.400   -26.800        38    71.347   187.756
20190120     2  123.7160   58.0660   -23.600   -31.278        38    71.347   187.756
20190121     2  123.7160   58.0660   -20.000   -24.611        38    71.347   187.756
20190122     4  123.7160   58.0660   -20.600   -23.022        40    74.500   186.251
20190123     2  123.7160   58.0660   -19.400   -27.389        40    75.011   187.527
20190124     4  123.7160   58.0660   -25.600   -30.456        41    76.334   186.181
20190125     2  123.7160   58.0660   -22.200   -27.789        41    76.845   187.427
20190126     2  123.7160   58.0660   -20.200   -28.067        41    76.845   187.427
20190127     2  123.7160   58.0660   -23.200   -30.744        41    76.845   187.427
20190128     2  123.7160   58.0660   -24.900   -29.133        41    76.845   187.427
20190129     4  123.7160   58.0660   -20.200   -24.933        42    78.170   186.119
20190130     2  123.7160   58.0660   -17.800   -29.956        42    78.681   187.335
20190131     2  123.7160   58.0660   -31.200   -41.444        42    78.681   187.335
20190201     2  123.7160   58.0660   -34.200   -44.400        42    78.681   187.335
20190202     2  123.7160   58.0660   -36.400   -44.967        42    78.681   187.335
20190203     2  123.7160   58.0660   -35.100   -43.156        42    78.681   187.335
20190204     2  123.7160   58.0660   -36.300   -41.322        42    78.681   187.335
20190205     4  123.7160   58.0660   -30.200   -34.267        43    80.007   186.063
20190206     2  123.7160   58.0660   -30.000   -33.422        43    80.518   187.251
20190207     2  123.7160   58.0660   -32.200   -35.100        43    80.518   187.251
20190208     4  123.7160   58.0660     0.000   -20.425        45    83.686   185.970
20190209     2  123.7160   58.0660   -19.400   -21.122        45    84.197   187.104
20190210     2  123.7160   58.0660   -19.200   -21.987        45    84.197   187.104
20190211     4  123.7160   58.0660     0.000   -29.800        46    85.528   185.930
20190212     2  123.7160   58.0660   -17.200   -21.022        46    86.038   187.040
20190213     2  123.7160   58.0660   -12.500   -15.378        46    86.038   187.040
20190214     2  123.7160   58.0660   -10.900   -15.356        46    86.038   187.040
20190215     2  123.7160   58.0660   -10.700   -13.578        46    86.038   187.040
20190216     2  123.7160   58.0660    -5.600    -9.800        46    86.038   187.040
20190217     2  123.7160   58.0660    -4.500    -7.567        46    86.038   187.040
20190218     2  123.7160   58.0660    -7.200   -13.278        46    86.038   187.040
20190219     2  123.7160   58.0660    -4.600   -16.678        46    86.038   187.040
20190220     2  123.7160   58.0660    -7.800   -13.867        46    86.038   187.040
20190221     2  123.7160   58.0660    -1.700   -13.333        46    86.038   187.040
20190222     2  123.7160   58.0660    -7.800   -14.844        46    86.038   187.040
20190223     4  123.7160   58.0660    -5.300   -13.611        48    89.219   185.872
20190224     4  123.7160   58.0660    -3.500    -8.867        49    91.079   185.876
20190225     2  123.7160   58.0660    -6.300   -16.289        49    91.573   186.884
20190226     2  123.7160   58.0660   -11.000   -19.467        49    91.573   186.884
20190227     2  123.7160   58.0660    -4.400   -15.944        49    91.573   186.884
20190228     2  123.7160   58.0660    -4.700   -14.722        49    91.573   186.884
20190301     2  123.7160   58.0660    -6.400   -11.856        49    91.573   186.884
20190302     2  123.7160   58.0660    -3.100   -11.500        49    91.573   186.884
20190303     2  123.7160   58.0660    -3.300   -13.022        49    91.573   186.884
20190304     2  123.7160   58.0660    -6.700   -18.889        49    91.573   186.884
20190305     2  123.7160   58.0660    -7.500   -18.367        49    91.573   186.884
20190306     2  123.7160   58.0660    -2.600   -13.911        49    91.573   186.884
20190307     2  123.7160   58.0660    -1.000    -9.789        49    91.573   186.884
20190308     4  123.7160   58.0660     0.400    -7.678        50    92.937   185.874
20190309     2  123.7160   58.0660    -5.000   -15.167        50    93.421   186.842
20190310     2  123.7160   58.0660    -1.600   -11.511        50    93.421   186.842
20190311     2  123.7160   58.0660    -0.100   -10.722        50    93.421   186.842
20190312     2  123.7160   58.0660    -6.300   -19.244        50    93.421   186.842
20190313     2  123.7160   58.0660    -7.400   -20.878        50    93.421   186.842
20190314     2  123.7160   58.0660    -6.000   -14.189        50    93.421   186.842
20190315     2  123.7160   58.0660    -2.900   -12.289        50    93.421   186.842
20190316     4  123.7160   58.0660    -2.200    -7.433        51    94.789   185.861
20190317     2  123.7160   58.0660    -0.800    -6.978        51    95.270   186.805
20190318     4  123.7160   58.0660     0.000    -6.833        52    96.648   185.861
20190319     2  123.7160   58.0660    -6.500   -17.189        52    97.122   186.772
20190320     2  123.7160   58.0660    -8.200   -17.389        52    97.122   186.772
20190321     2  123.7160   58.0660    -6.500   -18.500        52    97.122   186.772
20190322     2  123.7160   58.0660    -9.200   -21.767        52    97.122   186.772
20190323     2  123.7160   58.0660    -7.600   -17.900        52    97.122   186.772
20190324     2  123.7160   58.0660    -5.300    -7.844        52    97.122   186.772
20190325     2  123.7160   58.0660    -6.200   -12.489        52    97.122   186.772
20190326     2  123.7160   58.0660    -7.400   -17.644        52    97.122   186.772
20190327     2  123.7160   58.0660    -7.500   -16.622        52    97.122   186.772
20190328     2  123.7160   58.0660    -5.600   -15.767        52    97.122   186.772
20190329     2  123.7160   58.0660    -4.800   -18.550        52    97.122   186.772
20190330     2  123.7160   58.0660    -2.100   -15.144        52    97.122   186.772
20190331     2  123.7160   58.0660     0.900   -12.078        52    97.122   186.772
20190401     2  123.7160   58.0660    -0.100    -8.156        52    97.122   186.772
20190402     2  123.7160   58.0660     3.000    -8.250        52    97.122   186.772
20190403     2  123.7160   58.0660     3.200    -1.050        52    97.122   186.772
20190404     2  123.7160   58.0660     3.700    -5.678        52    97.122   186.772
20190405     2  123.7160   58.0660     5.800    -5.211        52    97.122   186.772
20190406     7  123.7160   58.0660     5.300    -1.800        45    89.871   199.713
20190407     7  123.7160   58.0660     4.300     0.567        43    87.529   203.556
20190408     2  123.7160   58.0660     4.900    -2.078        43    87.529   203.556
20190409     2  123.7160   58.0660     5.600    -3.511        43    87.529   203.556
20190410     2  123.7160   58.0660     4.900    -0.289        43    87.529   203.556
20190411     7  123.7160   58.0660     5.100    -0.822        42    86.331   205.550
20190412     2  123.7160   58.0660     8.900     0.867        42    86.331   205.550
20190413     6  123.7160   58.0660    -1.700    -8.156        41    86.331   210.564
20190414     2  123.7160   58.0660    -1.100    -9.787        41    86.331   210.564
20190415     2  123.7160   58.0660    -1.500    -8.644        41    86.331   210.564
20190416     7  123.7160   58.0660     0.900    -7.044        40    85.083   212.708
20190417     2  123.7160   58.0660     1.700    -7.389        40    85.083   212.708
20190418     2  123.7160   58.0660    -0.200    -9.338        40    85.083   212.708
20190419     2  123.7160   58.0660     1.300    -8.612        40    85.083   212.708
20190420     4  123.7160   58.0660     4.700    -0.622        46    91.783   199.529
20190421     4  123.7160   58.0660    -1.200    -3.233        55   101.838   185.160
20190422     7  123.7160   58.0660     2.300    -6.589        51    99.345   194.794
20190423     7  123.7160   58.0660     6.600    -0.244        46    95.828   208.323
20190424     7  123.7160   58.0660     5.700     1.111        45    95.081   211.291
20190425     7  123.7160   58.0660     6.900     0.144        42    92.792   220.932
20190426     7  123.7160   58.0660    10.300     1.289        38    88.485   232.855
20190427     7  123.7160   58.0660    11.100     1.711        34    82.671   243.151
20190428     3  123.7160   58.0660    12.900     4.144        52   104.118   200.226
20190429     7  123.7160   58.0660    13.200     6.222        21    70.826   337.267
20190430     4  123.7160   58.0660     0.500    -1.033        28    78.599   280.712
20190501     7  123.7160   58.0660     2.600    -3.411        23    74.969   325.952
20190502     7  123.7160   58.0660     9.400     3.767        21    73.304   349.065
20190503     7  123.7160   58.0660    20.000     9.200        15    58.793   391.950
20190504     7  123.7160   58.0660     2.600     0.978        11    47.523   432.031
20190505     7  123.7160   58.0660     4.800     1.200         9    41.091   456.562
20190506     7  123.7160   58.0660     5.400     2.411         8    37.888   473.597
20190507     7  123.7160   58.0660     6.100     3.522         2    14.000   700.000
20190508     2  123.7160   58.0660     6.900     3.678         2    14.000   700.000
20190509     0  123.7160   58.0660     8.400     1.833         0     0.000     0.000
20190510     0  123.7160   58.0660    13.200     6.678         0     0.000     0.000
20190511     0  123.7160   58.0660    11.700     5.467         0     0.000     0.000
20190512     0  123.7160   58.0660    11.900     4.478         0     0.000     0.000
20190513     0  123.7160   58.0660    11.700     3.800         0     0.000     0.000
20190514     0  123.7160   58.0660    15.500     7.900         0     0.000     0.000
20190515     0  123.7160   58.0660    10.300     6.989         0     0.000     0.000
20190516     0  123.7160   58.0660    18.300     8.967         0     0.000     0.000
20190517     0  123.7160   58.0660    18.900    12.200         0     0.000     0.000
20190518     0  123.7160   58.0660    17.500     9.644         0     0.000     0.000
20190519     0  123.7160   58.0660     6.500     3.800         0     0.000     0.000
20190520     0  123.7160   58.0660     6.000     2.278         0     0.000     0.000
