    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0  114.8830   60.7170     5.700     4.778         0     0.000     0.000
20180916     0  114.8830   60.7170     9.000     3.378         0     0.000     0.000
20180917     0  114.8830   60.7170    12.700     4.278         0     0.000     0.000
20180918     0  114.8830   60.7170    10.000     6.278         0     0.000     0.000
20180919     0  114.8830   60.7170    14.100     8.144         0     0.000     0.000
20180920     0  114.8830   60.7170     6.900     6.111         0     0.000     0.000
20180921     0  114.8830   60.7170    10.000     4.378         0     0.000     0.000
20180922     0  114.8830   60.7170    12.100     4.322         0     0.000     0.000
20180923     0  114.8830   60.7170    13.500     8.233         0     0.000     0.000
20180924     0  114.8830   60.7170    15.400     6.267         0     0.000     0.000
20180925     0  114.8830   60.7170    15.800     5.500         0     0.000     0.000
20180926     0  114.8830   60.7170    16.800     6.311         0     0.000     0.000
20180927     0  114.8830   60.7170    17.000     9.556         0     0.000     0.000
20180928     0  114.8830   60.7170     9.200     7.556         0     0.000     0.000
20180929     0  114.8830   60.7170     8.200     3.500         0     0.000     0.000
20180930     0  114.8830   60.7170     8.500     4.689         0     0.000     0.000
20181001     0  114.8830   60.7170    13.200     7.622         0     0.000     0.000
20181002     0  114.8830   60.7170     7.500     4.911         0     0.000     0.000
20181003     0  114.8830   60.7170     9.000     5.756         0     0.000     0.000
20181004     0  114.8830   60.7170     8.100     5.378         0     0.000     0.000
20181005     0  114.8830   60.7170     5.900     3.778         0     0.000     0.000
20181006     0  114.8830   60.7170     5.100     2.122         0     0.000     0.000
20181007     0  114.8830   60.7170     3.900    -1.511         0     0.000     0.000
20181008     0  114.8830   60.7170     5.300     1.411         0     0.000     0.000
20181009     0  114.8830   60.7170     6.500     3.411         0     0.000     0.000
20181010     0  114.8830   60.7170    10.400     5.244         0     0.000     0.000
20181011     0  114.8830   60.7170     7.100     2.489         0     0.000     0.000
20181012     0  114.8830   60.7170     7.500     4.678         0     0.000     0.000
20181013     0  114.8830   60.7170     4.800     2.911         0     0.000     0.000
20181014     0  114.8830   60.7170     3.200    -0.089         0     0.000     0.000
20181015     0  114.8830   60.7170     2.800    -2.844         0     0.000     0.000
20181016     0  114.8830   60.7170     3.600    -2.278         0     0.000     0.000
20181017     0  114.8830   60.7170     7.200     0.167         0     0.000     0.000
20181018     1  114.8830   60.7170     0.700    -3.178         5     5.314   106.280
20181019     4  114.8830   60.7170     0.600    -0.711         6     6.686   111.435
20181020     7  114.8830   60.7170     0.400    -2.100         5     6.092   121.835
20181021     2  114.8830   60.7170     1.100    -3.850         5     6.092   121.835
20181022     2  114.8830   60.7170     0.000    -5.125         5     6.092   121.835
20181024     2  114.8830   60.7170    -2.100    -6.033         5     6.092   121.835
20181025     4  114.8830   60.7170    -2.400    -3.756         7     8.007   114.389
20181026     4  114.8830   60.7170    -1.500    -2.978         8     9.169   114.613
20181027     4  114.8830   60.7170    -1.500    -2.411        10    11.458   114.581
20181028     4  114.8830   60.7170    -3.800    -5.978        11    12.434   113.040
20181029     7  114.8830   60.7170     1.200    -2.267         9    11.403   126.697
20181030     7  114.8830   60.7170     6.100     1.456         7    10.035   143.362
20181031     7  114.8830   60.7170     3.500    -0.656         6     9.252   154.201
20181101     7  114.8830   60.7170     1.700    -1.789         5     8.402   168.048
20181102     4  114.8830   60.7170     0.800    -3.011         6     9.242   154.031
20181103     4  114.8830   60.7170    -7.500   -10.075         7    10.208   145.827
20181104     2  114.8830   60.7170    -8.500   -10.511         7    10.208   145.827
20181105     2  114.8830   60.7170    -5.400    -6.922         7    10.498   149.970
20181106     2  114.8830   60.7170    -9.500   -12.900         7    10.318   147.399
20181107     2  114.8830   60.7170   -13.000   -19.067         7    10.138   144.828
20181108     4  114.8830   60.7170   -13.400   -15.500         8    11.585   144.814
20181109     4  114.8830   60.7170    -4.400    -8.989         9    13.438   149.309
20181110     6  114.8830   60.7170    -1.200    -2.511         8    13.438   167.973
20181111     2  114.8830   60.7170     1.300    -3.500         8    13.438   167.973
20181112     4  114.8830   60.7170   -10.200   -16.022        20    34.344   171.719
20181113     4  114.8830   60.7170   -16.500   -22.867        21    36.191   172.337
20181114     2  114.8830   60.7170   -22.600   -29.189        21    36.191   172.337
20181115     2  114.8830   60.7170   -25.100   -29.778        21    36.491   173.767
20181116     2  114.8830   60.7170   -16.000   -21.111        21    36.291   172.815
20181117     2  114.8830   60.7170   -10.700   -14.989        21    36.091   171.863
20181118     2  114.8830   60.7170   -17.400   -27.078        21    35.891   170.910
20181119     2  114.8830   60.7170   -28.900   -35.378        21    35.891   170.910
20181120     2  114.8830   60.7170   -32.200   -35.944        21    35.691   169.958
20181121     2  114.8830   60.7170   -31.000   -35.011        21    35.491   169.005
20181122     2  114.8830   60.7170   -14.800   -22.333        21    35.291   168.053
20181123     4  114.8830   60.7170   -11.600   -12.533        24    41.264   171.933
20181124     2  114.8830   60.7170   -13.000   -20.011        24    41.531   173.044
20181125     2  114.8830   60.7170   -30.100   -31.067        24    41.531   173.044
20181126     6  114.8830   60.7170   -28.500   -29.967        23    41.531   180.567
20181127     2  114.8830   60.7170   -28.100   -32.278        23    41.531   180.567
20181128     2  114.8830   60.7170   -31.600   -36.244        23    41.531   180.567
20181129     2  114.8830   60.7170   -32.400   -35.100        23    41.531   180.567
20181130     2  114.8830   60.7170   -32.700   -35.767        23    40.618   176.599
20181201     2  114.8830   60.7170   -27.400   -34.822        23    40.398   175.643
20181202     6  114.8830   60.7170   -26.200   -31.789        22    40.398   183.627
20181203     2  114.8830   60.7170   -35.400   -40.289        22    40.398   183.627
20181204     2  114.8830   60.7170   -37.500   -39.633        22    39.460   179.364
20181205     2  114.8830   60.7170   -34.800   -36.144        22    39.250   178.409
20181206     2  114.8830   60.7170   -32.800   -33.500        22    39.040   177.455
20181207     2  114.8830   60.7170   -29.500   -31.211        22    38.830   176.500
20181208     2  114.8830   60.7170   -26.600   -27.811        22    38.620   175.546
20181209     2  114.8830   60.7170   -25.000   -30.133        22    38.410   174.591
20181210     2  114.8830   60.7170   -23.200   -31.725        22    38.200   173.637
20181211     4  114.8830   60.7170   -19.800   -24.056        23    39.531   171.872
20181212     2  114.8830   60.7170   -21.000   -23.333        23    39.811   173.092
20181213     6  114.8830   60.7170   -15.500   -18.133        22    39.811   180.960
20181214     2  114.8830   60.7170    -9.000   -11.756        22    38.906   176.846
20181215     2  114.8830   60.7170    -8.900    -9.833        22    38.696   175.892
20181216     2  114.8830   60.7170   -10.500   -12.400        22    38.486   174.937
20181217     4  114.8830   60.7170   -13.000   -17.811        23    39.817   173.118
20181218     2  114.8830   60.7170   -18.400   -21.089        23    40.097   174.336
20181219     4  114.8830   60.7170   -17.100   -26.556        26    45.112   173.506
20181220     2  114.8830   60.7170    -6.900    -9.589        26    45.622   175.470
20181221     2  114.8830   60.7170    -7.500   -13.211        26    45.622   175.470
20181222     2  114.8830   60.7170   -14.900   -28.089        26    45.622   175.470
20181223     2  114.8830   60.7170   -25.600   -31.133        26    45.622   175.470
20181224     2  114.8830   60.7170   -30.500   -35.744        26    45.622   175.470
20181225     2  114.8830   60.7170   -40.500   -42.144        26    45.622   175.470
20181226     2  114.8830   60.7170   -37.700   -40.444        26    45.622   175.470
20181227     4  114.8830   60.7170   -29.100   -32.333        27    46.954   173.905
20181228     2  114.8830   60.7170   -24.500   -26.311        27    47.465   175.795
20181229     6  114.8830   60.7170   -22.700   -24.744        26    47.465   182.557
20181230     2  114.8830   60.7170   -22.700   -25.933        26    46.778   179.914
20181231     2  114.8830   60.7170   -21.000   -21.889        26    46.778   179.914
20190101     2  114.8830   60.7170   -20.600   -21.700        26    46.778   179.914
20190102     2  114.8830   60.7170   -19.400   -22.889        26    46.778   179.914
20190103     2  114.8830   60.7170   -23.000   -25.144        26    46.778   179.914
20190104     2  114.8830   60.7170   -22.400   -25.100        26    46.778   179.914
20190105     2  114.8830   60.7170   -18.500   -20.278        26    46.778   179.914
20190106     2  114.8830   60.7170   -17.300   -19.489        26    46.778   179.914
20190107     2  114.8830   60.7170   -18.400   -19.478        26    46.778   179.914
20190108     4  114.8830   60.7170   -14.600   -17.478        27    48.099   178.144
20190109     4  114.8830   60.7170   -12.700   -14.133        28    49.933   178.332
20190110     2  114.8830   60.7170   -12.700   -16.722        28    50.441   180.148
20190111     4  114.8830   60.7170   -15.600   -17.933        32    57.277   178.990
20190112     2  114.8830   60.7170   -15.600   -20.633        32    57.277   178.990
20190113     2  114.8830   60.7170   -22.600   -26.522        32    57.787   180.584
20190114     6  114.8830   60.7170   -28.600   -29.900        31    57.787   186.409
20190115     2  114.8830   60.7170   -22.800   -26.278        31    57.107   184.217
20190116     4  114.8830   60.7170   -30.400   -38.300        32    58.428   182.587
20190117     2  114.8830   60.7170   -31.400   -36.444        32    58.938   184.182
20190118     2  114.8830   60.7170   -15.500   -21.489        32    58.938   184.182
20190119     4  114.8830   60.7170   -15.800   -17.900        33    60.261   182.609
20190120     4  114.8830   60.7170   -10.300   -13.700        36    65.770   182.694
20190121     4  114.8830   60.7170    -9.800   -13.211        41    74.979   182.876
20190122     2  114.8830   60.7170   -14.200   -16.867        41    75.487   184.114
20190123     2  114.8830   60.7170   -19.000   -27.189        41    75.487   184.114
20190124     2  114.8830   60.7170   -29.400   -32.589        41    75.487   184.114
20190125     4  114.8830   60.7170   -12.400   -20.944        42    76.825   182.916
20190126     2  114.8830   60.7170   -15.300   -19.744        42    77.335   184.131
20190127     4  114.8830   60.7170   -17.500   -19.956        43    78.678   182.972
20190128     2  114.8830   60.7170   -14.400   -17.100        43    79.188   184.159
20190129     2  114.8830   60.7170   -14.700   -19.611        43    79.188   184.159
20190130     2  114.8830   60.7170   -24.000   -29.678        43    79.188   184.159
20190131     2  114.8830   60.7170   -30.600   -36.611        43    79.188   184.159
20190201     2  114.8830   60.7170   -33.800   -39.856        43    79.188   184.159
20190202     2  114.8830   60.7170   -39.300   -43.100        43    79.188   184.159
20190203     2  114.8830   60.7170   -37.800   -40.656        43    79.188   184.159
20190204     2  114.8830   60.7170   -35.600   -39.456        43    79.188   184.159
20190205     2  114.8830   60.7170   -34.700   -36.700        43    79.188   184.159
20190206     4  114.8830   60.7170   -31.800   -32.722        44    80.533   183.029
20190207     2  114.8830   60.7170   -28.100   -29.212        44    81.043   184.189
20190208     4  114.8830   60.7170     0.000   -25.450        49    89.830   183.327
20190209     2  114.8830   60.7170   -22.300   -24.522        49    90.341   184.368
20190210     2  114.8830   60.7170   -23.500   -24.987        49    90.341   184.368
20190211     2  114.8830   60.7170     0.000   -24.471        49    90.341   184.368
20190212     2  114.8830   60.7170   -21.700   -22.489        49    90.341   184.368
20190213     2  114.8830   60.7170   -18.100   -19.244        49    90.341   184.368
20190214     2  114.8830   60.7170   -15.700   -16.800        49    90.341   184.368
20190215     4  114.8830   60.7170   -13.100   -14.300        50    91.696   183.392
20190216     4  114.8830   60.7170    -7.200   -10.089        52    95.438   183.534
20190217     2  114.8830   60.7170    -5.900    -7.400        52    95.938   184.496
20190218     4  114.8830   60.7170    -5.100    -7.000        60   110.480   184.134
20190219     4  114.8830   60.7170    -8.600   -10.733        64   118.019   184.405
20190220     4  114.8830   60.7170    -2.900    -7.189        65   119.939   184.521
20190221     4  114.8830   60.7170    -7.500   -10.044        67   123.712   184.645
20190222     6  114.8830   60.7170    -4.300    -9.956        65   123.712   190.327
20190223     4  114.8830   60.7170    -4.000    -6.367        70   131.769   188.241
20190224     4  114.8830   60.7170    -5.500    -9.312        73   137.255   188.021
20190225     6  114.8830   60.7170    -8.100   -14.700        72   137.255   190.633
20190226     6  114.8830   60.7170    -3.200   -10.311        71   137.255   193.318
20190227     6  114.8830   60.7170    -6.100    -8.867        70   137.255   196.079
20190228     2  114.8830   60.7170    -7.000   -12.000        70   137.255   196.079
20190301     4  114.8830   60.7170    -6.000    -9.711        71   137.947   194.291
20190302     2  114.8830   60.7170    -3.300   -11.700        71   138.445   194.993
20190303     2  114.8830   60.7170    -5.000   -16.744        71   138.445   194.993
20190304     2  114.8830   60.7170    -9.400   -13.733        71   138.445   194.993
20190305     2  114.8830   60.7170    -6.000   -10.633        71   138.445   194.993
20190306     6  114.8830   60.7170    -2.800    -9.656        68   138.445   203.596
20190307     7  114.8830   60.7170     0.500    -5.422        67   137.258   204.863
20190308     2  114.8830   60.7170    -4.600   -11.589        67   137.258   204.863
20190309     2  114.8830   60.7170    -4.400    -7.756        67   136.462   203.674
20190310     4  114.8830   60.7170    -1.600    -6.889        68   137.818   202.674
20190311     4  114.8830   60.7170    -8.100   -11.500        70   141.455   202.078
20190312     2  114.8830   60.7170    -9.600   -16.422        70   141.959   202.799
20190313     4  114.8830   60.7170    -4.900    -9.033        72   145.137   201.580
20190314     2  114.8830   60.7170    -3.700    -5.700        72   145.632   202.267
20190315     4  114.8830   60.7170    -3.100    -4.900        74   148.160   200.216
20190316     4  114.8830   60.7170    -0.200    -3.778        75   149.327   199.102
20190317     4  114.8830   60.7170    -0.200    -3.567        76   150.465   197.981
20190318     2  114.8830   60.7170    -6.000   -12.622        76   150.847   198.482
20190319     2  114.8830   60.7170    -8.000   -18.238        76   150.847   198.482
20190320     4  114.8830   60.7170    -9.700   -17.778        77   151.526   196.787
20190321     6  114.8830   60.7170    -7.400   -18.111        76   151.526   199.377
20190322     6  114.8830   60.7170    -5.100   -15.844        75   151.526   202.035
20190323     2  114.8830   60.7170    -3.500    -6.144        75   151.575   202.100
20190324     4  114.8830   60.7170    -1.200   -10.789        76   152.262   200.345
20190325     2  114.8830   60.7170   -12.300   -18.900        76   152.765   201.006
20190326     2  114.8830   60.7170    -8.800   -17.789        76   152.765   201.006
20190327     2  114.8830   60.7170    -2.600   -10.167        76   152.765   201.006
20190328     6  114.8830   60.7170    -0.600    -6.400        75   152.765   203.686
20190329     6  114.8830   60.7170    -0.800    -8.688        64   152.765   238.695
20190330     4  114.8830   60.7170    -0.900    -5.633        73   168.194   230.402
20190331     4  114.8830   60.7170     1.300    -5.067        75   171.896   229.195
20190401     7  114.8830   60.7170     4.500    -5.056        74   171.434   231.667
20190402     7  114.8830   60.7170     5.900    -1.733        72   169.170   234.958
20190403     7  114.8830   60.7170     1.900    -1.956        71   168.021   236.649
20190404     4  114.8830   60.7170     5.300    -1.378        73   170.118   233.038
20190405     2  114.8830   60.7170     3.100    -0.289        73   170.118   233.038
20190406     2  114.8830   60.7170     0.800    -1.578        73   170.118   233.038
20190407     7  114.8830   60.7170     1.400    -4.433        72   169.513   235.434
20190408     7  114.8830   60.7170     4.500    -2.044        71   168.818   237.772
20190409     7  114.8830   60.7170     6.500     0.000        70   167.652   239.503
20190410     7  114.8830   60.7170     2.400     0.078        69   166.477   241.270
20190411     7  114.8830   60.7170     6.700     4.000        66   162.914   246.839
20190412     2  114.8830   60.7170     2.600    -5.222        66   162.914   246.839
20190413     2  114.8830   60.7170    -6.300   -10.733        66   162.914   246.839
20190414     2  114.8830   60.7170    -3.500    -8.933        66   162.914   246.839
20190415     7  114.8830   60.7170     0.100    -5.567        65   161.699   248.767
20190416     2  114.8830   60.7170    -3.000    -8.844        65   161.699   248.767
20190417     6  114.8830   60.7170    -1.000    -8.367        64   161.699   252.654
20190418     2  114.8830   60.7170     0.600    -6.800        64   161.699   252.654
20190419     7  114.8830   60.7170     3.700    -2.062        63   160.135   254.183
20190420     4  114.8830   60.7170     0.700    -3.189        65   162.080   249.354
20190421     4  114.8830   60.7170    -1.800    -5.667        67   164.949   246.193
20190422     4  114.8830   60.7170     2.000    -4.367        68   166.830   245.338
20190423     4  114.8830   60.7170     4.000    -0.333        72   171.711   238.487
20190424     7  114.8830   60.7170     5.400     2.211        65   165.905   255.238
20190425     7  114.8830   60.7170     6.700     3.278        61   161.153   264.185
20190426     7  114.8830   60.7170     9.600     4.411        57   154.535   271.113
20190427     7  114.8830   60.7170    13.500     6.844        53   147.693   278.666
20190428     7  114.8830   60.7170     9.100     4.322        47   137.056   291.610
20190429     7  114.8830   60.7170     4.600    -0.144        45   133.303   296.229
20190430     7  114.8830   60.7170     5.800     1.244        43   129.473   301.099
20190501     7  114.8830   60.7170     5.500     3.289        38   119.688   314.967
20190502     7  114.8830   60.7170    10.500     6.633        31   105.168   339.253
20190503     7  114.8830   60.7170     5.900     2.156        28    98.328   351.171
20190504     7  114.8830   60.7170     3.300     0.289        27    95.944   355.348
20190505     7  114.8830   60.7170     7.100     4.511        22    83.799   380.906
20190506     7  114.8830   60.7170     9.300     5.956        17    70.477   414.568
20190507     7  114.8830   60.7170     5.500     3.656        12    55.589   463.244
20190508     7  114.8830   60.7170     5.300     1.989         9    45.228   502.537
20190509     7  114.8830   60.7170     6.300     3.944         7    37.510   535.854
20190510     7  114.8830   60.7170     7.200     4.056         4    25.168   629.192
20190511     2  114.8830   60.7170    12.300     7.378         4    25.168   629.192
20190512     0  114.8830   60.7170    12.400     6.133         0     0.000     0.000
20190513     0  114.8830   60.7170    10.600     6.889         0     0.000     0.000
20190514     0  114.8830   60.7170    12.200     4.878         0     0.000     0.000
20190515     0  114.8830   60.7170    11.000     4.778         0     0.000     0.000
20190516     0  114.8830   60.7170    12.000     6.678         0     0.000     0.000
20190517     0  114.8830   60.7170    11.100     5.122         0     0.000     0.000
20190518     1  114.8830   60.7170     1.400     0.744         2     2.459   122.925
20190519     2  114.8830   60.7170     3.300     1.767         2     2.459   122.925
20190520     0  114.8830   60.7170    13.200     7.244         0     0.000     0.000
