    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0   78.4000   65.9500     4.700     3.611         0     0.000     0.000
20180916     0   78.4000   65.9500     8.300     3.644         0     0.000     0.000
20180917     0   78.4000   65.9500     9.000     2.167         0     0.000     0.000
20180918     0   78.4000   65.9500     9.600     2.333         0     0.000     0.000
20180919     0   78.4000   65.9500     9.500     5.789         0     0.000     0.000
20180920     0   78.4000   65.9500    11.100     8.911         0     0.000     0.000
20180921     0   78.4000   65.9500    14.900     9.667         0     0.000     0.000
20180922     0   78.4000   65.9500    14.600     6.611         0     0.000     0.000
20180923     0   78.4000   65.9500    14.700     8.167         0     0.000     0.000
20180924     0   78.4000   65.9500    12.600     9.322         0     0.000     0.000
20180925     0   78.4000   65.9500     9.900     6.078         0     0.000     0.000
20180926     0   78.4000   65.9500    10.800     6.222         0     0.000     0.000
20180927     0   78.4000   65.9500    16.100    13.544         0     0.000     0.000
20180928     0   78.4000   65.9500    14.300    11.256         0     0.000     0.000
20180929     0   78.4000   65.9500    17.700    14.656         0     0.000     0.000
20180930     0   78.4000   65.9500    12.800     7.900         0     0.000     0.000
20181001     0   78.4000   65.9500     8.200     4.289         0     0.000     0.000
20181002     0   78.4000   65.9500     5.200     1.978         0     0.000     0.000
20181003     0   78.4000   65.9500     4.600    -0.678         0     0.000     0.000
20181004     0   78.4000   65.9500     5.000     2.000         0     0.000     0.000
20181005     0   78.4000   65.9500     7.100     5.544         0     0.000     0.000
20181006     0   78.4000   65.9500    12.700     9.511         0     0.000     0.000
20181007     0   78.4000   65.9500    12.700     9.678         0     0.000     0.000
20181008     0   78.4000   65.9500    13.500     8.700         0     0.000     0.000
20181009     0   78.4000   65.9500     4.700     2.589         0     0.000     0.000
20181010     0   78.4000   65.9500     4.100     1.656         0     0.000     0.000
20181011     0   78.4000   65.9500     2.300     1.022         0     0.000     0.000
20181012     1   78.4000   65.9500     3.000     1.267         1     1.445   144.540
20181013     2   78.4000   65.9500     1.600     0.300         1     1.445   144.540
20181014     2   78.4000   65.9500    -0.300    -1.411         1     1.140   113.973
20181015     0   78.4000   65.9500    -0.500    -1.833         0     0.000     0.000
20181016     1   78.4000   65.9500     0.000    -1.411         4     4.336   108.405
20181017     2   78.4000   65.9500    -0.700    -1.322         4     4.509   112.737
20181018     7   78.4000   65.9500     0.300    -0.156         3     3.854   128.472
20181019     4   78.4000   65.9500     0.400    -0.600         6     7.177   119.618
20181020     4   78.4000   65.9500    -1.400    -2.522         7     8.086   115.511
20181021     4   78.4000   65.9500    -2.100    -3.156         8     9.169   114.618
20181022     4   78.4000   65.9500    -0.300    -2.778        11    12.592   114.471
20181024     2   78.4000   65.9500    -3.100    -7.611        11    12.707   115.518
20181025     2   78.4000   65.9500     0.900    -0.078        11    12.707   115.518
20181026     5   78.4000   65.9500     0.400    -1.233         7     8.239   117.694
20181027     3   78.4000   65.9500     5.400     1.478         8     9.580   119.749
20181028     7   78.4000   65.9500     5.400     3.844         3     6.336   211.203
20181029     5   78.4000   65.9500    -0.100    -2.378         1     2.115   211.494
20181030     2   78.4000   65.9500    -4.800    -7.322         1     2.115   211.494
20181031     4   78.4000   65.9500    -8.600   -10.067         2     2.805   140.233
20181101     5   78.4000   65.9500    -7.900    -9.356         1     2.115   211.494
20181102     2   78.4000   65.9500    -8.900   -10.533         1     0.000     0.000
20181103     4   78.4000   65.9500    -4.000   -10.233         2     1.805    90.243
20181104     4   78.4000   65.9500    -5.800   -11.156         4     5.476   136.908
20181105     2   78.4000   65.9500    -7.400   -10.333         4     5.740   143.499
20181106     2   78.4000   65.9500   -10.800   -14.167         4     5.740   143.499
20181107     2   78.4000   65.9500    -5.500   -10.022         4     5.560   138.999
20181108     4   78.4000   65.9500    -5.500   -14.733         7    10.994   157.060
20181109     2   78.4000   65.9500   -23.900   -25.189         7    10.994   157.060
20181110     2   78.4000   65.9500   -19.700   -23.011         7    10.994   157.060
20181111     2   78.4000   65.9500   -19.000   -24.278         7    11.293   161.329
20181112     2   78.4000   65.9500    -3.500   -10.911         7    11.113   158.757
20181113     4   78.4000   65.9500   -10.300   -16.589        10    16.530   165.302
20181114     4   78.4000   65.9500    -2.100   -11.156        12    20.235   168.627
20181115     2   78.4000   65.9500    -2.100    -4.567        12    20.739   172.824
20181116     4   78.4000   65.9500    -9.100   -14.044        17    29.505   173.558
20181117     2   78.4000   65.9500   -10.200   -11.422        17    29.843   175.548
20181118     4   78.4000   65.9500    -8.400   -11.289        19    33.230   174.893
20181119     2   78.4000   65.9500   -16.800   -21.567        19    33.544   176.546
20181120     2   78.4000   65.9500   -17.100   -21.022        19    33.364   175.598
20181121     4   78.4000   65.9500    -8.800   -11.156        20    35.093   175.463
20181122     4   78.4000   65.9500    -6.400    -8.256        22    38.837   176.532
20181123     4   78.4000   65.9500    -3.900    -9.344        23    40.697   176.943
20181124     4   78.4000   65.9500    -4.500    -9.089        26    46.309   178.113
20181125     4   78.4000   65.9500   -20.900   -22.878        30    53.797   179.322
20181126     2   78.4000   65.9500   -20.100   -24.678        30    53.797   179.322
20181127     2   78.4000   65.9500   -29.300   -32.556        30    53.797   179.322
20181128     2   78.4000   65.9500   -29.400   -32.489        30    53.797   179.322
20181129     2   78.4000   65.9500   -29.800   -31.256        30    53.797   179.322
20181130     2   78.4000   65.9500   -29.700   -31.656        30    53.797   179.322
20181201     2   78.4000   65.9500   -32.800   -37.400        30    53.797   179.322
20181202     2   78.4000   65.9500   -36.800   -40.411        30    53.797   179.322
20181203     2   78.4000   65.9500   -29.400   -34.122        30    54.307   181.024
20181204     2   78.4000   65.9500   -35.500   -38.311        30    54.307   181.024
20181205     2   78.4000   65.9500   -20.400   -27.678        30    54.307   181.024
20181206     2   78.4000   65.9500   -15.200   -17.989        30    54.307   181.024
20181207     2   78.4000   65.9500   -12.700   -14.256        30    54.307   181.024
20181208     4   78.4000   65.9500   -12.200   -19.056        31    55.677   179.602
20181209     4   78.4000   65.9500    -8.200   -10.178        34    61.335   180.397
20181210     4   78.4000   65.9500    -9.600   -10.800        35    63.219   180.625
20181211     4   78.4000   65.9500    -6.000    -7.789        36    65.124   180.901
20181212     2   78.4000   65.9500    -5.200    -6.800        36    65.124   180.901
20181213     2   78.4000   65.9500   -10.400   -10.856        36    65.609   182.248
20181214     4   78.4000   65.9500    -8.000   -12.344        39    70.774   181.473
20181215     2   78.4000   65.9500    -1.000   -11.078        39    71.281   182.771
20181216     4   78.4000   65.9500   -20.200   -25.178        42    76.456   182.038
20181217     2   78.4000   65.9500    -0.200   -13.011        42    76.967   183.254
20181218     2   78.4000   65.9500     0.400    -1.789        42    76.967   183.254
20181219     4   78.4000   65.9500    -5.000   -11.844        45    82.162   182.582
20181220     2   78.4000   65.9500   -25.700   -27.067        45    82.162   182.582
20181221     2   78.4000   65.9500   -23.600   -29.956        45    82.162   182.582
20181222     4   78.4000   65.9500   -23.600   -32.600        47    85.964   182.903
20181223     2   78.4000   65.9500   -41.800   -44.022        47    85.964   182.903
20181224     4   78.4000   65.9500   -24.000   -33.111        48    87.871   183.064
20181225     6   78.4000   65.9500   -24.000   -26.933        47    87.871   186.959
20181226     2   78.4000   65.9500   -17.000   -22.133        47    87.871   186.959
20181227     4   78.4000   65.9500   -16.200   -19.278        48    88.550   184.480
20181228     4   78.4000   65.9500   -17.100   -19.578        51    94.052   184.415
20181229     2   78.4000   65.9500   -17.500   -19.567        51    94.052   184.415
20181230     2   78.4000   65.9500   -10.400   -13.233        51    94.562   185.415
20181231     4   78.4000   65.9500   -12.700   -13.922        56   103.274   184.418
20190101     2   78.4000   65.9500   -13.500   -17.333        56   103.782   185.326
20190102     2   78.4000   65.9500   -13.500   -16.522        56   103.782   185.326
20190103     4   78.4000   65.9500   -14.000   -15.456        59   108.947   184.656
20190104     4   78.4000   65.9500    -8.700   -13.589        60   110.874   184.790
20190105     4   78.4000   65.9500    -8.700   -13.422        64   118.593   185.301
20190106     4   78.4000   65.9500   -15.400   -20.589        67   124.395   185.664
20190107     2   78.4000   65.9500   -15.700   -18.900        67   124.395   185.664
20190108     2   78.4000   65.9500   -15.500   -18.833        67   124.905   186.426
20190109     2   78.4000   65.9500   -25.700   -30.844        67   124.905   186.426
20190110     2   78.4000   65.9500   -32.900   -36.156        67   124.905   186.426
20190111     2   78.4000   65.9500   -33.200   -36.433        67   124.905   186.426
20190112     2   78.4000   65.9500   -34.600   -42.089        67   124.905   186.426
20190113     2   78.4000   65.9500   -18.300   -31.067        67   124.905   186.426
20190114     2   78.4000   65.9500   -12.500   -17.011        67   124.905   186.426
20190115     6   78.4000   65.9500    -5.100    -7.156        65   124.905   192.162
20190116     2   78.4000   65.9500    -5.900   -11.944        65   124.216   191.102
20190117     4   78.4000   65.9500   -15.600   -18.056        67   127.370   190.104
20190118     2   78.4000   65.9500    -7.100   -15.589        67   127.880   190.865
20190119     4   78.4000   65.9500    -7.100    -8.367        68   129.224   190.035
20190120     4   78.4000   65.9500    -9.000   -13.867        70   132.879   189.826
20190121     4   78.4000   65.9500   -22.500   -27.833        71   134.715   189.739
20190122     2   78.4000   65.9500   -11.900   -17.756        71   134.715   189.739
20190123     4   78.4000   65.9500   -11.900   -20.478        74   140.240   189.514
20190124     2   78.4000   65.9500   -20.700   -24.100        74   140.751   190.203
20190125     2   78.4000   65.9500   -22.800   -28.411        74   140.751   190.203
20190126     2   78.4000   65.9500   -30.100   -30.856        74   140.751   190.203
20190127     2   78.4000   65.9500   -27.600   -30.056        74   140.751   190.203
20190128     2   78.4000   65.9500   -16.100   -21.422        74   140.751   190.203
20190129     2   78.4000   65.9500   -16.000   -19.167        74   140.751   190.203
20190130     4   78.4000   65.9500   -21.700   -33.656        76   143.942   189.397
20190131     2   78.4000   65.9500   -40.800   -42.589        76   143.942   189.397
20190201     2   78.4000   65.9500   -42.200   -44.178        76   143.942   189.397
20190202     2   78.4000   65.9500   -33.800   -40.544        76   143.942   189.397
20190203     2   78.4000   65.9500   -29.200   -34.467        76   143.942   189.397
20190204     2   78.4000   65.9500   -20.100   -26.856        76   143.942   189.397
20190205     2   78.4000   65.9500   -20.400   -23.922        76   143.942   189.397
20190206     2   78.4000   65.9500   -22.700   -29.944        76   143.942   189.397
20190207     2   78.4000   65.9500   -31.300   -35.878        76   143.942   189.397
20190208     2   78.4000   65.9500   -28.200   -34.700        76   143.942   189.397
20190209     2   78.4000   65.9500   -23.800   -25.856        76   143.942   189.397
20190210     2   78.4000   65.9500   -23.800   -25.663        76   143.942   189.397
20190211     0   78.4000   65.9500     0.000   -27.171         0     0.000     0.000
20190212     1   78.4000   65.9500   -15.000   -21.056        76   142.319   187.262
20190213     2   78.4000   65.9500   -11.200   -12.444        76   142.830   187.934
20190214     2   78.4000   65.9500    -8.400   -10.567        76   142.830   187.934
20190215     2   78.4000   65.9500    -5.000    -6.189        76   142.830   187.934
20190216     6   78.4000   65.9500    -5.700   -20.956        75   142.830   190.440
20190217     6   78.4000   65.9500   -22.900   -28.278        74   142.830   193.013
20190218     2   78.4000   65.9500   -21.800   -25.156        74   142.146   192.089
20190219     2   78.4000   65.9500   -20.000   -23.589        74   142.146   192.089
20190220     2   78.4000   65.9500   -20.000   -21.778        74   142.146   192.089
20190221     4   78.4000   65.9500   -23.500   -31.389        75   143.467   191.289
20190222     2   78.4000   65.9500   -15.100   -26.900        75   143.467   191.289
20190223     2   78.4000   65.9500   -10.100   -18.578        75   143.977   191.970
20190224     4   78.4000   65.9500   -22.900   -30.433        79   150.806   190.894
20190225     0   78.4000   65.9500   -18.200   -21.956        79   150.806   190.894
20190226     4   78.4000   65.9500    -8.900   -13.444        80   152.648   190.810
20190227     4   78.4000   65.9500    -5.300   -13.422        81   154.488   190.726
20190228     2   78.4000   65.9500   -19.500   -25.867        81   154.996   191.353
20190301     4   78.4000   65.9500   -19.000   -23.367        84   160.015   190.494
20190302     4   78.4000   65.9500   -11.000   -15.244        85   161.863   190.427
20190303     2   78.4000   65.9500    -6.000    -8.489        85   162.372   191.026
20190304     4   78.4000   65.9500    -5.500   -10.667        86   163.718   190.369
20190305     4   78.4000   65.9500    -2.400    -7.056        87   165.593   190.336
20190306     4   78.4000   65.9500   -11.400   -15.956        90   171.117   190.130
20190307     2   78.4000   65.9500   -10.000   -14.989        90   171.627   190.696
20190308     6   78.4000   65.9500    -0.100    -6.200        89   171.627   192.839
20190309     2   78.4000   65.9500    -0.100   -11.600        89   170.972   192.103
20190310     4   78.4000   65.9500   -11.500   -16.444        95   181.472   191.023
20190311     6   78.4000   65.9500    -3.500    -6.400        89   181.472   203.901
20190312     4   78.4000   65.9500    -1.000    -3.733        96   189.018   196.894
20190313     4   78.4000   65.9500    -5.500    -8.122        98   191.922   195.839
20190314     6   78.4000   65.9500    -0.900    -3.200        97   191.922   197.858
20190315     4   78.4000   65.9500    -0.900   -11.156        98   192.608   196.539
20190316     2   78.4000   65.9500   -10.300   -18.056        98   192.608   196.539
20190317     2   78.4000   65.9500   -15.000   -20.933        98   192.608   196.539
20190318     2   78.4000   65.9500   -13.900   -21.167        98   192.608   196.539
20190319     2   78.4000   65.9500    -7.700   -13.822        98   192.608   196.539
20190320     2   78.4000   65.9500    -5.000   -10.789        98   192.608   196.539
20190321     2   78.4000   65.9500    -0.600    -4.400        98   192.608   196.539
20190322     2   78.4000   65.9500     0.700    -2.078        98   192.608   196.539
20190323     2   78.4000   65.9500    -0.100    -3.889        98   193.112   197.053
20190324     4   78.4000   65.9500    -1.600    -5.333       100   196.357   196.357
20190325     2   78.4000   65.9500    -1.300    -3.933       100   196.802   196.802
20190326     2   78.4000   65.9500    -0.200    -3.267       100   196.802   196.802
20190327     7   78.4000   65.9500     1.800    -0.533        99   196.090   198.070
20190328     7   78.4000   65.9500     2.200     0.422        94   191.411   203.629
20190329     2   78.4000   65.9500     0.400    -1.878        94   191.411   203.629
20190330     2   78.4000   65.9500     3.400     1.144        94   191.411   203.629
20190331     7   78.4000   65.9500     1.300     0.756        89   187.824   211.038
20190401     7   78.4000   65.9500     2.400    -0.011        88   186.600   212.045
20190402     7   78.4000   65.9500     1.800    -2.478        86   184.128   214.103
20190403     4   78.4000   65.9500    -1.400    -4.978        87   184.883   212.509
20190404     2   78.4000   65.9500    -2.600    -5.122        87   184.883   212.509
20190405     0   78.4000   65.9500    -1.000    -3.378        87   184.883   212.509
20190406     2   78.4000   65.9500     4.000    -0.478        87   184.883   212.509
20190407     6   78.4000   65.9500    -2.300    -4.322        85   184.883   217.509
20190408     2   78.4000   65.9500    -1.200    -2.233        85   183.978   216.445
20190409     0   78.4000   65.9500     0.100    -1.256        85   183.978   216.445
20190410     4   78.4000   65.9500     0.600    -6.922        90   192.674   214.082
20190411     4   78.4000   65.9500   -11.500   -13.600        93   198.161   213.077
20190412     2   78.4000   65.9500    -6.800   -12.467        93   198.161   213.077
20190413     6   78.4000   65.9500    -5.200    -8.056        91   198.161   217.760
20190414     4   78.4000   65.9500    -6.000   -10.100        95   204.349   215.104
20190415     4   78.4000   65.9500   -15.200   -20.144        98   209.850   214.133
20190416     6   78.4000   65.9500    -7.500   -11.944        97   209.850   216.340
20190417     4   78.4000   65.9500    -6.800   -12.611        98   210.533   214.830
20190418     4   78.4000   65.9500   -16.900   -21.356        99   212.361   214.506
20190419     6   78.4000   65.9500   -11.100   -19.978        97   212.361   218.928
20190420     2   78.4000   65.9500    -8.000   -11.244        97   211.686   218.233
20190421     4   78.4000   65.9500    -6.900   -14.356        98   213.009   217.356
20190422     2   78.4000   65.9500    -0.100    -7.800        98   213.517   217.875
20190423     2   78.4000   65.9500     2.800     1.000        98   213.517   217.875
20190424     7   78.4000   65.9500     0.800    -9.322        94   209.398   222.764
20190425     6   78.4000   65.9500    -9.100   -12.744        93   209.398   225.159
20190426     2   78.4000   65.9500    -8.400   -12.433        93   209.398   225.159
20190427     2   78.4000   65.9500   -12.000   -17.867        93   209.398   225.159
20190428     2   78.4000   65.9500   -11.900   -15.911        93   209.398   225.159
20190429     2   78.4000   65.9500    -9.900   -15.167        93   209.398   225.159
20190430     2   78.4000   65.9500    -8.900   -14.511        93   209.398   225.159
20190501     2   78.4000   65.9500    -9.000   -12.867        93   209.398   225.159
20190502     2   78.4000   65.9500    -3.100    -6.878        93   209.398   225.159
20190503     7   78.4000   65.9500     0.400    -4.022        92   208.222   226.328
20190504     2   78.4000   65.9500     7.500     2.011        92   208.222   226.328
20190505     7   78.4000   65.9500     8.300     4.256        88   203.441   231.183
20190506     7   78.4000   65.9500     4.900     3.222        76   187.409   246.590
20190507     7   78.4000   65.9500     6.400     3.478        69   176.902   256.379
20190508     7   78.4000   65.9500     2.600     0.256        65   170.579   262.429
20190509     6   78.4000   65.9500    -0.600    -2.067        63   170.579   270.760
20190510     7   78.4000   65.9500     1.700    -0.800        58   162.111   279.502
20190511     7   78.4000   65.9500     2.300     1.189        56   158.587   283.191
20190512     7   78.4000   65.9500     1.400    -1.344        53   153.209   289.074
20190513     2   78.4000   65.9500    -0.800    -4.111        53   153.209   289.074
20190514     6   78.4000   65.9500    -1.800    -5.278        51   153.209   300.410
20190515     2   78.4000   65.9500    -5.200    -6.989        51   151.431   296.924
20190516     2   78.4000   65.9500    -2.000    -5.367        51   151.431   296.924
20190517     2   78.4000   65.9500     2.400    -2.289        51   151.431   296.924
20190518     7   78.4000   65.9500     5.200     2.289        45   140.992   313.314
20190519     7   78.4000   65.9500     8.000     4.956        43   136.917   318.411
20190520     7   78.4000   65.9500     3.200     1.967        34   118.160   347.530
