    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     1   96.3670   61.6670     5.100     2.333         1     1.659   165.860
20180916     2   96.3670   61.6670     2.600     1.756         1     1.659   165.860
20180917     0   96.3670   61.6670     6.900     3.822         0     0.000     0.000
20180918     0   96.3670   61.6670     6.400     3.744         0     0.000     0.000
20180919     0   96.3670   61.6670     7.200     3.967         0     0.000     0.000
20180920     0   96.3670   61.6670    12.600     5.833         0     0.000     0.000
20180921     0   96.3670   61.6670     8.300     5.711         0     0.000     0.000
20180922     0   96.3670   61.6670    11.800     3.622         0     0.000     0.000
20180923     0   96.3670   61.6670    14.400     3.922         0     0.000     0.000
20180924     0   96.3670   61.6670    14.300     4.333         0     0.000     0.000
20180925     0   96.3670   61.6670    13.800     6.833         0     0.000     0.000
20180926     0   96.3670   61.6670     9.500     7.344         0     0.000     0.000
20180927     0   96.3670   61.6670     8.000     6.789         0     0.000     0.000
20180928     0   96.3670   61.6670     8.200     5.744         0     0.000     0.000
20180929     0   96.3670   61.6670     8.200     4.144         0     0.000     0.000
20180930     0   96.3670   61.6670    11.200     5.289         0     0.000     0.000
20181001     0   96.3670   61.6670     7.100     5.956         0     0.000     0.000
20181002     0   96.3670   61.6670     7.100     5.189         0     0.000     0.000
20181003     0   96.3670   61.6670     5.800     3.967         0     0.000     0.000
20181004     0   96.3670   61.6670     6.500     0.811         0     0.000     0.000
20181005     0   96.3670   61.6670     4.500     0.778         0     0.000     0.000
20181006     0   96.3670   61.6670     3.900     2.911         0     0.000     0.000
20181007     0   96.3670   61.6670     9.100     4.089         0     0.000     0.000
20181008     0   96.3670   61.6670     5.200     1.744         0     0.000     0.000
20181009     0   96.3670   61.6670    10.100     4.533         0     0.000     0.000
20181010     0   96.3670   61.6670     7.600     3.756         0     0.000     0.000
20181011     0   96.3670   61.6670     6.400     4.167         0     0.000     0.000
20181012     0   96.3670   61.6670     3.100     1.522         0     0.000     0.000
20181013     0   96.3670   61.6670     3.400    -0.289         0     0.000     0.000
20181014     0   96.3670   61.6670     7.300     1.333         0     0.000     0.000
20181015     0   96.3670   61.6670     8.100     2.678         0     0.000     0.000
20181016     0   96.3670   61.6670     3.300     0.622         0     0.000     0.000
20181017     0   96.3670   61.6670     4.500    -2.233         0     0.000     0.000
20181018     1   96.3670   61.6670    -2.100    -4.100         3     3.020   100.662
20181019     4   96.3670   61.6670     0.100    -2.444         7     7.626   108.945
20181020     4   96.3670   61.6670    -0.200    -2.600         8     8.750   109.380
20181021     5   96.3670   61.6670     0.600    -0.967         5     5.647   112.950
20181022     5   96.3670   61.6670     0.600    -0.667         3     3.398   113.281
20181024     4   96.3670   61.6670     0.400    -1.911         6     6.552   109.208
20181025     4   96.3670   61.6670    -2.400    -3.833         7     7.549   107.842
20181026     2   96.3670   61.6670    -0.400    -1.600         7     7.943   113.468
20181027     2   96.3670   61.6670     1.400     0.356         7     7.943   113.468
20181028     5   96.3670   61.6670     3.300    -1.056         5     5.637   112.739
20181029     2   96.3670   61.6670     5.600    -1.922         5     5.637   112.739
20181030     5   96.3670   61.6670     4.300    -0.756         3     3.395   113.163
20181031     4   96.3670   61.6670    -0.800    -1.589        16    18.054   112.838
20181101     4   96.3670   61.6670    -0.100    -2.744        21    23.816   113.412
20181102     6   96.3670   61.6670    -6.600   -10.544        19    23.816   125.350
20181103     6   96.3670   61.6670    -9.300   -11.256        17    23.816   140.097
20181104     4   96.3670   61.6670    -7.300    -8.578        24    35.524   148.016
20181105     6   96.3670   61.6670   -10.700   -12.789        22    35.524   161.471
20181106     6   96.3670   61.6670   -12.600   -21.544        20    35.524   177.619
20181107     6   96.3670   61.6670   -20.500   -25.222        19    35.524   186.967
20181108     4   96.3670   61.6670   -15.700   -20.989        20    36.203   181.015
20181109     4   96.3670   61.6670    -8.100   -12.233        26    47.217   181.603
20181110     4   96.3670   61.6670    -1.900   -11.667        29    52.743   181.873
20181111     6   96.3670   61.6670   -24.400   -29.267        28    52.743   188.369
20181112     5   96.3670   61.6670   -27.000   -33.967        10    18.599   185.994
20181113     4   96.3670   61.6670   -22.200   -28.122        28    50.615   180.767
20181114     2   96.3670   61.6670   -19.800   -23.700        28    51.125   182.590
20181115     4   96.3670   61.6670   -15.400   -22.056        34    61.781   181.708
20181116     4   96.3670   61.6670    -8.700   -12.511        37    67.389   182.131
20181117     6   96.3670   61.6670   -19.000   -22.878        36    67.389   187.191
20181118     6   96.3670   61.6670   -22.600   -25.422        34    67.389   198.202
20181119     4   96.3670   61.6670   -17.100   -21.633        35    68.068   194.480
20181120     6   96.3670   61.6670   -17.600   -22.533        33    68.068   206.266
20181121     4   96.3670   61.6670   -18.400   -22.633        34    68.747   202.198
20181122     4   96.3670   61.6670   -13.900   -15.289        35    70.580   201.656
20181123     4   96.3670   61.6670   -12.200   -14.644        36    72.413   201.146
20181124     4   96.3670   61.6670   -10.000   -11.656        40    79.762   199.405
20181125     2   96.3670   61.6670   -10.400   -18.767        40    80.267   200.667
20181126     4   96.3670   61.6670   -15.600   -18.878        43    85.282   198.330
20181127     6   96.3670   61.6670   -23.100   -29.689        40    85.282   213.205
20181128     2   96.3670   61.6670   -34.800   -38.267        40    85.282   213.205
20181129     6   96.3670   61.6670   -35.600   -38.578        39    85.282   218.672
20181130     6   96.3670   61.6670   -34.000   -36.422        38    85.282   224.426
20181201     4   96.3670   61.6670   -25.300   -28.689        39    85.961   220.413
20181202     2   96.3670   61.6670   -26.200   -32.500        39    85.961   220.413
20181203     2   96.3670   61.6670   -37.100   -39.656        39    85.961   220.413
20181204     2   96.3670   61.6670   -35.500   -38.900        39    85.961   220.413
20181205     2   96.3670   61.6670   -39.000   -41.522        39    85.961   220.413
20181206     2   96.3670   61.6670   -40.900   -42.478        39    85.961   220.413
20181207     2   96.3670   61.6670   -37.400   -40.489        39    85.961   220.413
20181208     4   96.3670   61.6670   -28.100   -31.544        40    87.792   219.481
20181209     2   96.3670   61.6670   -30.600   -33.733        40    88.303   220.757
20181210     4   96.3670   61.6670   -21.300   -28.178        45    96.971   215.490
20181211     4   96.3670   61.6670   -17.400   -19.878        46    98.811   214.806
20181212     4   96.3670   61.6670   -22.900   -25.467        48   102.496   213.533
20181213     6   96.3670   61.6670   -16.800   -20.333        47   102.496   218.076
20181214     2   96.3670   61.6670   -16.800   -18.544        47   101.840   216.681
20181215     4   96.3670   61.6670   -13.000   -16.178        48   103.162   214.920
20181216     4   96.3670   61.6670    -9.900   -15.944        50   106.828   213.657
20181217     2   96.3670   61.6670   -23.800   -27.389        50   107.338   214.676
20181218     4   96.3670   61.6670   -14.000   -19.800        58   121.562   209.590
20181219     2   96.3670   61.6670    -5.400    -8.000        58   122.073   210.470
20181220     2   96.3670   61.6670    -7.400   -13.611        58   122.073   210.470
20181221     6   96.3670   61.6670   -24.000   -32.556        55   122.073   221.950
20181222     4   96.3670   61.6670   -33.600   -35.967        56   122.752   219.200
20181223     6   96.3670   61.6670   -38.800   -43.556        55   122.752   223.185
20181224     6   96.3670   61.6670   -39.000   -45.067        53   122.752   231.607
20181225     4   96.3670   61.6670   -35.300   -36.122        55   125.262   227.749
20181226     6   96.3670   61.6670   -30.700   -33.344        52   125.262   240.889
20181227     2   96.3670   61.6670   -22.000   -30.944        52   125.262   240.889
20181228     2   96.3670   61.6670   -18.900   -26.067        52   125.262   240.889
20181229     6   96.3670   61.6670   -35.700   -37.978        51   125.262   245.612
20181230     2   96.3670   61.6670   -38.100   -40.022        51   125.262   245.612
20181231     2   96.3670   61.6670   -38.000   -39.233        51   125.262   245.612
20190101     2   96.3670   61.6670   -35.900   -37.267        51   125.262   245.612
20190102     2   96.3670   61.6670   -31.600   -34.800        51   124.310   243.745
20190103     2   96.3670   61.6670   -27.300   -31.044        51   124.310   243.745
20190104     4   96.3670   61.6670   -28.000   -32.387        52   125.631   241.597
20190105     6   96.3670   61.6670   -22.100   -25.800        51   125.631   246.334
20190106     4   96.3670   61.6670   -22.400   -27.111        53   128.141   241.775
20190107     2   96.3670   61.6670   -22.400   -26.956        53   128.651   242.738
20190108     4   96.3670   61.6670   -16.100   -18.389        56   133.644   238.649
20190109     4   96.3670   61.6670   -14.200   -17.922        57   135.481   237.686
20190110     4   96.3670   61.6670   -11.800   -20.211        59   139.159   235.863
20190111     2   96.3670   61.6670   -16.700   -22.089        59   139.670   236.728
20190112     2   96.3670   61.6670   -27.100   -31.500        59   139.670   236.728
20190113     6   96.3670   61.6670   -35.500   -38.189        57   139.670   245.035
20190114     4   96.3670   61.6670   -34.700   -39.089        58   140.349   241.981
20190115     4   96.3670   61.6670   -18.300   -23.900        63   149.520   237.333
20190116     2   96.3670   61.6670   -16.000   -20.000        63   150.030   238.143
20190117     2   96.3670   61.6670   -22.800   -25.344        63   150.030   238.143
20190118     6   96.3670   61.6670   -22.500   -25.800        62   150.030   241.984
20190119     4   96.3670   61.6670   -11.600   -21.244        64   152.541   238.345
20190120     4   96.3670   61.6670    -9.800   -10.411        65   154.382   237.511
20190121     4   96.3670   61.6670   -10.500   -11.444        67   158.049   235.894
20190122     2   96.3670   61.6670   -12.600   -21.444        67   158.553   236.647
20190123     4   96.3670   61.6670   -19.600   -23.089        68   159.880   235.118
20190124     6   96.3670   61.6670   -15.400   -19.100        67   159.880   238.627
20190125     4   96.3670   61.6670   -10.700   -15.967        72   167.894   233.186
20190126     6   96.3670   61.6670   -21.300   -24.133        69   167.894   243.324
20190127     2   96.3670   61.6670   -25.400   -29.111        69   167.186   242.299
20190128     2   96.3670   61.6670   -25.300   -29.378        69   167.186   242.299
20190129     6   96.3670   61.6670   -26.600   -28.778        67   167.186   249.532
20190130     4   96.3670   61.6670   -27.700   -30.022        68   167.866   246.861
20190131     2   96.3670   61.6670   -26.100   -30.089        68   168.376   247.612
20190201     2   96.3670   61.6670   -34.100   -37.600        68   168.376   247.612
20190202     2   96.3670   61.6670   -37.100   -39.789        68   168.376   247.612
20190203     2   96.3670   61.6670   -36.000   -42.056        68   168.376   247.612
20190204     2   96.3670   61.6670   -40.400   -43.267        68   168.376   247.612
20190205     2   96.3670   61.6670   -31.800   -37.244        68   168.376   247.612
20190206     2   96.3670   61.6670   -29.400   -33.956        68   168.376   247.612
20190207     6   96.3670   61.6670   -23.000   -27.767        67   168.376   251.308
20190208     6   96.3670   61.6670   -24.200   -29.756        66   168.376   255.115
20190209     2   96.3670   61.6670   -26.900   -33.633        66   168.376   255.115
20190210     2   96.3670   61.6670   -30.100   -35.000        66   168.376   255.115
20190211     2   96.3670   61.6670     0.000   -32.114        66   168.376   255.115
20190212     2   96.3670   61.6670   -27.300   -32.544        66   168.376   255.115
20190213     2   96.3670   61.6670   -25.000   -31.889        66   168.376   255.115
20190214     2   96.3670   61.6670   -22.100   -28.456        66   168.376   255.115
20190215     4   96.3670   61.6670   -17.200   -23.122        67   169.055   252.321
20190216     2   96.3670   61.6670    -8.600   -11.556        67   169.566   253.083
20190217     4   96.3670   61.6670    -7.000    -9.333        68   170.900   251.324
20190218     4   96.3670   61.6670    -7.000   -12.444        69   172.723   250.323
20190219     4   96.3670   61.6670    -8.400   -12.444        72   178.230   247.542
20190220     4   96.3670   61.6670    -6.700   -11.022        73   180.072   246.674
20190221     4   96.3670   61.6670    -4.400    -8.478        74   181.924   245.844
20190222     4   96.3670   61.6670    -3.100    -5.867        77   187.488   243.491
20190223     2   96.3670   61.6670    -4.500    -9.711        77   187.946   244.085
20190224     2   96.3670   61.6670    -7.500   -11.311        77   187.946   244.085
20190225     6   96.3670   61.6670    -5.400    -8.400        75   187.946   250.594
20190226     6   96.3670   61.6670    -4.800    -9.667        74   187.946   253.981
20190227     2   96.3670   61.6670    -6.900   -13.533        74   187.946   253.981
20190228     4   96.3670   61.6670    -6.200   -11.600        75   188.631   251.507
20190301     4   96.3670   61.6670    -4.900   -10.778        77   192.296   249.736
20190302     2   96.3670   61.6670    -6.400   -11.844        77   192.799   250.388
20190303     2   96.3670   61.6670    -8.100   -14.700        77   192.799   250.388
20190304     6   96.3670   61.6670    -7.400   -15.956        75   192.799   257.065
20190305     2   96.3670   61.6670    -6.400   -11.189        75   192.116   256.154
20190306     6   96.3670   61.6670    -0.200    -4.267        74   192.116   259.616
20190307     6   96.3670   61.6670    -5.500   -12.211        73   192.116   263.172
20190308     4   96.3670   61.6670    -5.800   -11.933        75   194.631   259.508
20190309     4   96.3670   61.6670    -3.300    -6.611        77   198.333   257.575
20190310     6   96.3670   61.6670    -6.600    -8.978        76   198.333   260.964
20190311     2   96.3670   61.6670    -4.300   -10.956        76   198.333   260.964
20190312     4   96.3670   61.6670    -4.300    -7.678        78   200.870   257.525
20190313     4   96.3670   61.6670    -2.100    -4.667        79   202.760   256.659
20190314     4   96.3670   61.6670    -0.800    -3.200        80   203.943   254.929
20190315     7   96.3670   61.6670     1.800    -0.333        77   201.564   261.771
20190316     3   96.3670   61.6670     2.100     0.344        81   206.186   254.551
20190317     6   96.3670   61.6670    -0.600    -6.800        78   206.186   264.341
20190318     2   96.3670   61.6670    -3.700   -11.789        78   206.186   264.341
20190319     6   96.3670   61.6670    -3.800   -13.056        77   206.186   267.774
20190320     2   96.3670   61.6670    -0.600   -11.100        77   206.186   267.774
20190321     2   96.3670   61.6670    -3.000    -9.344        77   205.462   266.834
20190322     2   96.3670   61.6670    -0.900    -5.733        77   205.462   266.834
20190323     2   96.3670   61.6670     1.100    -2.644        77   205.462   266.834
20190324     2   96.3670   61.6670     0.800    -3.900        77   205.462   266.834
20190325     6   96.3670   61.6670    -1.300    -6.667        76   205.462   270.345
20190326     7   96.3670   61.6670     1.200    -4.633        75   204.231   272.309
20190327     2   96.3670   61.6670     2.200    -3.156        75   204.231   272.309
20190328     7   96.3670   61.6670     5.000    -5.089        74   202.991   274.312
20190329     2   96.3670   61.6670     6.400    -4.044        74   202.991   274.312
20190330     7   96.3670   61.6670     4.400    -4.033        72   200.394   278.325
20190331     2   96.3670   61.6670     5.300    -1.189        72   200.394   278.325
20190401     7   96.3670   61.6670     2.100     0.644        71   199.029   280.323
20190402     3   96.3670   61.6670     2.600     0.144        73   201.367   275.845
20190403     4   96.3670   61.6670     2.000    -0.033        74   202.552   273.719
20190404     2   96.3670   61.6670     0.400    -2.011        74   202.552   273.719
20190405     7   96.3670   61.6670     0.300    -5.300        73   201.796   276.433
20190406     4   96.3670   61.6670     0.000    -6.556        75   204.347   272.463
20190407     7   96.3670   61.6670     5.200    -2.356        73   202.719   277.698
20190408     2   96.3670   61.6670     1.200    -4.056        73   202.719   277.698
20190409     7   96.3670   61.6670     1.800    -3.478        72   201.939   280.470
20190410     7   96.3670   61.6670     8.400     3.178        70   199.802   285.431
20190411     2   96.3670   61.6670     0.800    -5.189        70   199.802   285.431
20190412     6   96.3670   61.6670    -7.000   -12.489        69   199.802   289.568
20190413     2   96.3670   61.6670    -2.800   -10.589        69   199.802   289.568
20190414     4   96.3670   61.6670    -2.800    -5.978        87   231.869   266.516
20190415     6   96.3670   61.6670    -2.000    -5.967        85   231.869   272.787
20190416     6   96.3670   61.6670    -2.300    -9.144        84   231.869   276.034
20190417     6   96.3670   61.6670    -2.700   -10.533        83   231.869   279.360
20190418     7   96.3670   61.6670     1.000    -3.944        80   228.189   285.237
20190419     4   96.3670   61.6670     5.000    -0.411        87   236.058   271.331
20190420     4   96.3670   61.6670    -1.000    -6.578        88   236.777   269.064
20190421     6   96.3670   61.6670    -0.400    -4.722        87   236.777   272.157
20190422     4   96.3670   61.6670     2.200    -4.222        89   238.668   268.166
20190423     7   96.3670   61.6670     2.600    -1.778        87   237.462   272.945
20190424     7   96.3670   61.6670     5.900     3.167        79   231.054   292.474
20190425     7   96.3670   61.6670     9.200     4.711        73   223.187   305.736
20190426     7   96.3670   61.6670    10.400     5.144        68   216.087   317.775
20190427     7   96.3670   61.6670     8.400     0.733        61   203.899   334.260
20190428     2   96.3670   61.6670     1.200    -3.844        61   203.899   334.260
20190429     2   96.3670   61.6670     1.700    -2.856        61   203.899   334.260
20190430     3   96.3670   61.6670     5.700     0.844        64   207.497   324.215
20190501     7   96.3670   61.6670     5.400     0.889        62   205.924   332.136
20190502     4   96.3670   61.6670     1.000    -2.033        66   210.196   318.479
20190503     2   96.3670   61.6670     0.600    -2.833        66   210.196   318.479
20190504     7   96.3670   61.6670     7.900     2.533        60   204.682   341.137
20190505     7   96.3670   61.6670    11.400     7.422        56   196.945   351.687
20190506     7   96.3670   61.6670     9.100     6.056        52   188.842   363.158
20190507     7   96.3670   61.6670     9.800     6.589        43   168.489   391.835
20190508     7   96.3670   61.6670     7.800     3.500        38   155.913   410.298
20190509     2   96.3670   61.6670     2.800    -0.267        38   155.913   410.298
20190510     2   96.3670   61.6670     4.300     0.200        38   155.913   410.298
20190511     2   96.3670   61.6670     7.400     3.233        38   155.913   410.298
20190512     7   96.3670   61.6670     3.400     0.044        30   133.291   444.303
20190513     2   96.3670   61.6670     4.200     0.211        30   133.291   444.303
20190514     2   96.3670   61.6670     5.600     2.056        30   133.291   444.303
20190515     7   96.3670   61.6670     6.000     1.878        29   130.092   448.593
20190516     5   96.3670   61.6670     3.800    -0.511        21    94.269   448.901
20190517     7   96.3670   61.6670     5.200     1.833        20    91.021   455.105
20190518     2   96.3670   61.6670     6.700     2.189        20    91.021   455.105
20190519     7   96.3670   61.6670    10.300     3.511        14    71.160   508.284
20190520     7   96.3670   61.6670    14.400     9.756         5    35.000   700.000
