    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0   82.6160   59.3330    11.800    10.088         0     0.000     0.000
20180916     0   82.6160   59.3330    12.500    10.213         0     0.000     0.000
20180917     0   82.6160   59.3330     7.400     4.525         0     0.000     0.000
20180918     0   82.6160   59.3330    10.500     2.550         0     0.000     0.000
20180919     0   82.6160   59.3330    13.100     5.138         0     0.000     0.000
20180920     0   82.6160   59.3330    10.300     6.222         0     0.000     0.000
20180921     0   82.6160   59.3330    16.000     8.700         0     0.000     0.000
20180922     0   82.6160   59.3330    17.200    10.733         0     0.000     0.000
20180923     0   82.6160   59.3330    17.600    12.056         0     0.000     0.000
20180924     0   82.6160   59.3330    13.600     8.100         0     0.000     0.000
20180925     0   82.6160   59.3330    15.300     9.562         0     0.000     0.000
20180926     0   82.6160   59.3330    14.800    12.086         0     0.000     0.000
20180927     0   82.6160   59.3330    19.800    14.433         0     0.000     0.000
20180928     0   82.6160   59.3330    21.800    11.738         0     0.000     0.000
20180929     0   82.6160   59.3330    21.400    13.463         0     0.000     0.000
20180930     0   82.6160   59.3330    12.000     9.522         0     0.000     0.000
20181001     0   82.6160   59.3330    11.600     8.537         0     0.000     0.000
20181002     0   82.6160   59.3330    14.300     8.250         0     0.000     0.000
20181003     0   82.6160   59.3330     7.000     4.133         0     0.000     0.000
20181004     0   82.6160   59.3330     8.700     5.537         0     0.000     0.000
20181005     0   82.6160   59.3330    10.500     8.775         0     0.000     0.000
20181006     0   82.6160   59.3330    16.800    12.150         0     0.000     0.000
20181007     0   82.6160   59.3330    15.700    12.750         0     0.000     0.000
20181008     0   82.6160   59.3330    15.400     7.578         0     0.000     0.000
20181009     0   82.6160   59.3330     6.900     4.712         0     0.000     0.000
20181010     0   82.6160   59.3330    11.800     7.400         0     0.000     0.000
20181011     0   82.6160   59.3330     5.400     3.238         0     0.000     0.000
20181012     0   82.6160   59.3330     6.600     5.300         0     0.000     0.000
20181013     0   82.6160   59.3330    12.800    10.475         0     0.000     0.000
20181014     1   82.6160   59.3330     7.600     3.367         6     7.495   124.910
20181015     5   82.6160   59.3330     1.800    -0.057         1     1.132   113.245
20181016     4   82.6160   59.3330     0.800    -1.267         5     5.480   109.598
20181017     5   82.6160   59.3330     1.900    -1.644         3     3.370   112.326
20181018     5   82.6160   59.3330     0.600    -1.078         2     2.250   112.491
20181019     7   82.6160   59.3330     1.700     0.686         1     1.625   162.491
20181020     2   82.6160   59.3330     3.400     0.944         1     1.625   162.491
20181021     0   82.6160   59.3330     1.900     0.567         0     0.000     0.000
20181022     1   82.6160   59.3330     0.800     0.388         8     9.161   114.517
20181024     4   82.6160   59.3330    -0.600    -2.388        16    17.928   112.051
20181025     7   82.6160   59.3330     2.400     1.133         7    12.344   176.345
20181026     2   82.6160   59.3330     3.400     1.767         7    12.344   176.345
20181027     0   82.6160   59.3330     7.200     3.944         0     0.000     0.000
20181028     0   82.6160   59.3330    12.400     7.689         0     0.000     0.000
20181029     0   82.6160   59.3330     7.800     4.878         0     0.000     0.000
20181030     1   82.6160   59.3330     0.600     0.000         3     3.430   114.317
20181031     4   82.6160   59.3330     0.500    -0.686        12    13.530   112.748
20181101     4   82.6160   59.3330    -3.200    -7.389        15    18.147   120.983
20181102     2   82.6160   59.3330    -8.800    -9.743        15    18.478   123.189
20181103     4   82.6160   59.3330    -2.700    -5.433        16    20.066   125.414
20181104     2   82.6160   59.3330    -2.700    -8.438        16    20.354   127.211
20181105     4   82.6160   59.3330    -7.000    -8.222        17    21.909   128.876
20181106     2   82.6160   59.3330    -6.000    -9.025        17    22.228   130.753
20181107     2   82.6160   59.3330    -8.600   -13.489        17    22.068   129.812
20181108     4   82.6160   59.3330    -5.600    -9.100        19    25.706   135.296
20181109     4   82.6160   59.3330    -5.600    -8.922        21    29.521   140.577
20181110     2   82.6160   59.3330   -18.100   -23.357        21    29.805   141.930
20181111     2   82.6160   59.3330   -20.400   -24.429        21    29.805   141.930
20181112     2   82.6160   59.3330   -17.400   -23.467        21    29.605   140.978
20181113     4   82.6160   59.3330    -7.400   -11.111        28    42.910   153.249
20181114     4   82.6160   59.3330    -5.100    -7.344        29    44.854   154.671
20181115     4   82.6160   59.3330    -3.600    -4.617        32    49.184   153.699
20181116     4   82.6160   59.3330    -4.200    -7.844        33    50.298   152.418
20181117     2   82.6160   59.3330   -14.600   -21.600        33    50.784   153.890
20181118     6   82.6160   59.3330   -16.400   -24.062        32    50.784   158.699
20181119     4   82.6160   59.3330   -16.300   -19.867        33    51.463   155.949
20181120     2   82.6160   59.3330   -14.600   -15.767        33    51.973   157.495
20181121     2   82.6160   59.3330    -5.200    -8.956        33    51.973   157.495
20181122     2   82.6160   59.3330    -2.700    -4.356        33    51.973   157.495
20181123     4   82.6160   59.3330    -2.400    -3.075        34    53.450   157.207
20181124     2   82.6160   59.3330    -1.000   -10.389        34    53.805   158.249
20181125     4   82.6160   59.3330   -10.800   -14.189        36    56.317   156.436
20181126     2   82.6160   59.3330   -11.900   -16.456        36    56.825   157.848
20181127     4   82.6160   59.3330   -21.200   -26.578        40    63.679   159.198
20181128     4   82.6160   59.3330   -15.400   -22.125        41    65.598   159.996
20181129     4   82.6160   59.3330   -13.200   -16.833        43    69.450   161.511
20181130     4   82.6160   59.3330   -12.000   -19.100        44    71.377   162.220
20181201     2   82.6160   59.3330   -14.500   -23.344        44    71.887   163.380
20181202     2   82.6160   59.3330   -30.400   -36.062        44    71.887   163.380
20181203     6   82.6160   59.3330   -27.800   -34.225        43    71.887   167.180
20181204     2   82.6160   59.3330   -30.000   -34.212        43    71.218   165.624
20181205     2   82.6160   59.3330   -31.000   -38.744        43    71.218   165.624
20181206     2   82.6160   59.3330   -25.000   -32.044        43    71.218   165.624
20181207     2   82.6160   59.3330   -18.800   -20.950        43    71.218   165.624
20181208     4   82.6160   59.3330   -14.000   -18.744        45    74.372   165.270
20181209     2   82.6160   59.3330   -12.700   -16.756        45    74.882   166.404
20181210     2   82.6160   59.3330   -13.700   -15.500        45    74.882   166.404
20181211     2   82.6160   59.3330   -10.700   -16.744        45    74.882   166.404
20181212     6   82.6160   59.3330   -15.700   -21.833        44    74.882   170.186
20181213     2   82.6160   59.3330   -14.900   -20.344        44    74.882   170.186
20181214     4   82.6160   59.3330    -9.200   -13.600        46    77.395   168.250
20181215     2   82.6160   59.3330    -5.200    -7.789        46    77.903   169.354
20181216     4   82.6160   59.3330    -5.000    -6.422        48    81.102   168.962
20181217     4   82.6160   59.3330    -7.600    -8.056        49    82.917   169.219
20181218     4   82.6160   59.3330    -4.800    -7.544        50    84.760   169.519
20181219     4   82.6160   59.3330    -4.400    -5.167        51    86.640   169.883
20181220     6   82.6160   59.3330    -8.100   -16.029        50    86.640   173.281
20181221     2   82.6160   59.3330   -25.400   -27.844        50    85.984   171.968
20181222     2   82.6160   59.3330   -10.400   -14.422        50    85.984   171.968
20181223     4   82.6160   59.3330   -12.200   -23.600        53    90.971   171.644
20181224     2   82.6160   59.3330   -33.300   -37.512        53    90.971   171.644
20181225     2   82.6160   59.3330     0.000   -39.637        53    90.971   171.644
20181226     6   82.6160   59.3330   -35.500   -40.656        52    90.971   174.945
20181227     2   82.6160   59.3330   -36.400   -40.500        52    90.971   174.945
20181228     0   82.6160   59.3330     0.000   -37.300        52    90.971   174.945
20181229     0   82.6160   59.3330     0.000   -29.357        52    90.971   174.945
20181230     0   82.6160   59.3330     0.000   -25.417        52    90.971   174.945
20181231     0   82.6160   59.3330     0.000   -22.040        52    90.971   174.945
20190101     0   82.6160   59.3330     0.000   -17.629        52    90.971   174.945
20190102     0   82.6160   59.3330     0.000   -18.240        52    90.971   174.945
20190103     2   82.6160   59.3330     0.000   -23.333        52    90.317   173.686
20190104     2   82.6160   59.3330   -23.000   -26.350        52    90.317   173.686
20190105     0   82.6160   59.3330     0.000   -18.460        52    90.317   173.686
20190106     0   82.6160   59.3330     0.000   -13.867        52    90.317   173.686
20190107     4   82.6160   59.3330     0.000   -14.700        55    95.306   173.284
20190108     2   82.6160   59.3330   -10.400   -12.337        55    95.815   174.209
20190109     4   82.6160   59.3330     0.000   -15.100        59   102.754   174.159
20190110     2   82.6160   59.3330   -12.800   -15.271        59   103.263   175.022
20190111     0   82.6160   59.3330     0.000   -29.400        59   103.263   175.022
20190112     4   82.6160   59.3330     0.000   -31.917        60   104.677   174.461
20190113     2   82.6160   59.3330   -29.500   -35.000        60   105.187   175.312
20190114     0   82.6160   59.3330     0.000   -20.840        60   105.187   175.312
20190115     0   82.6160   59.3330     0.000    -9.800        60   105.187   175.312
20190116     0   82.6160   59.3330     0.000    -9.517        60   105.187   175.312
20190117     0   82.6160   59.3330     0.000   -16.200        60   105.187   175.312
20190118     0   82.6160   59.3330     0.000   -13.600        60   105.187   175.312
20190119     0   82.6160   59.3330     0.000    -9.367        60   105.187   175.312
20190120     0   82.6160   59.3330     0.000    -6.483        60   105.187   175.312
20190121     4   82.6160   59.3330     0.000    -9.214        62   108.548   175.077
20190122     2   82.6160   59.3330    -3.200    -7.250        62   109.044   175.877
20190123     2   82.6160   59.3330     0.000    -9.250        62   109.044   175.877
20190124     2   82.6160   59.3330    -9.400   -10.314        62   109.044   175.877
20190125     0   82.6160   59.3330     0.000   -11.480        62   109.044   175.877
20190126     0   82.6160   59.3330     0.000   -15.214        62   109.044   175.877
20190127     0   82.6160   59.3330     0.000   -22.243        62   109.044   175.877
20190128     4   82.6160   59.3330     0.000   -23.886        63   110.465   175.341
20190129     2   82.6160   59.3330   -19.400   -21.214        63   110.975   176.151
20190130     0   82.6160   59.3330     0.000   -14.440        63   110.975   176.151
20190131     4   82.6160   59.3330     0.000   -25.371        65   114.343   175.912
20190201     2   82.6160   59.3330   -34.400   -37.540        65   114.343   175.912
20190202     2   82.6160   59.3330   -34.500   -40.738        65   114.343   175.912
20190203     2   82.6160   59.3330     0.000   -38.112        65   114.343   175.912
20190204     2   82.6160   59.3330   -34.400   -42.311        65   114.343   175.912
20190205     2   82.6160   59.3330   -32.600   -39.350        65   114.343   175.912
20190206     2   82.6160   59.3330     0.000   -35.975        65   114.343   175.912
20190207     2   82.6160   59.3330   -25.400   -29.714        65   114.343   175.912
20190208     2   82.6160   59.3330     0.000   -29.600        65   114.343   175.912
20190209     2   82.6160   59.3330   -24.800   -33.613        65   114.343   175.912
20190210     0   82.6160   59.3330     0.000   -26.150        65   114.343   175.912
20190211     2   82.6160   59.3330     0.000   -23.471        65   114.343   175.912
20190212     2   82.6160   59.3330   -17.400   -26.663        65   114.343   175.912
20190213     2   82.6160   59.3330   -13.900   -22.267        65   114.343   175.912
20190214     2   82.6160   59.3330     0.000   -12.088        65   114.854   176.698
20190215     2   82.6160   59.3330    -7.500    -9.062        65   114.854   176.698
20190216     2   82.6160   59.3330    -6.300    -8.743        65   114.854   176.698
20190217     2   82.6160   59.3330    -8.000    -9.387        65   114.854   176.698
20190218     0   82.6160   59.3330     0.000    -7.300        65   114.854   176.698
20190219     4   82.6160   59.3330     0.000    -7.067        66   116.322   176.245
20190220     4   82.6160   59.3330    -3.100    -6.789        68   120.217   176.789
20190221     4   82.6160   59.3330    -0.600    -4.171        69   122.234   177.151
20190222     2   82.6160   59.3330    -2.400    -5.700        69   122.642   177.742
20190223     0   82.6160   59.3330     0.000    -8.880        69   122.642   177.742
20190224     0   82.6160   59.3330     0.000    -5.840        69   122.642   177.742
20190225     4   82.6160   59.3330     0.000    -8.114        70   123.344   176.205
20190226     2   82.6160   59.3330    -7.800   -10.322        70   123.832   176.903
20190227     2   82.6160   59.3330    -8.800   -12.522        70   123.832   176.903
20190228     2   82.6160   59.3330    -6.000   -10.533        70   123.832   176.903
20190301     2   82.6160   59.3330    -7.700    -9.943        70   123.832   176.903
20190302     0   82.6160   59.3330     0.000    -8.720        70   123.832   176.903
20190303     0   82.6160   59.3330     0.000   -10.257        70   123.832   176.903
20190304     0   82.6160   59.3330     0.000    -3.500        70   123.832   176.903
20190305     0   82.6160   59.3330     2.400     0.633        70   123.832   176.903
20190306     0   82.6160   59.3330     0.000    -6.067        70   123.832   176.903
20190307     0   82.6160   59.3330     0.000   -10.260        70   123.832   176.903
20190308     0   82.6160   59.3330     0.000    -3.180        70   123.832   176.903
20190309     2   82.6160   59.3330     0.000    -5.700        70   123.832   176.903
20190310     2   82.6160   59.3330    -5.900    -8.167        70   123.832   176.903
20190311     2   82.6160   59.3330     0.100    -2.525        70   123.832   176.903
20190312     6   82.6160   59.3330    -2.800    -4.722        69   123.832   179.467
20190313     4   82.6160   59.3330    -0.200    -2.844        70   124.682   178.117
20190314     7   82.6160   59.3330     4.100     0.629        68   123.468   181.571
20190315     7   82.6160   59.3330     3.800     1.886        65   120.168   184.874
20190316     7   82.6160   59.3330     5.900     2.900        63   117.916   187.168
20190317     4   82.6160   59.3330     0.600    -2.622        64   118.781   185.596
20190318     2   82.6160   59.3330     0.200    -4.486        64   118.781   185.596
20190319     2   82.6160   59.3330    -2.700    -6.044        64   119.106   186.103
20190320     2   82.6160   59.3330    -1.200    -5.400        64   119.106   186.103
20190321     2   82.6160   59.3330     2.300    -2.878        64   119.106   186.103
20190322     2   82.6160   59.3330     4.600     0.050        64   119.106   186.103
20190323     2   82.6160   59.3330     1.200    -1.043        64   119.106   186.103
20190324     2   82.6160   59.3330     1.300    -2.071        64   119.106   186.103
20190325     2   82.6160   59.3330     4.500    -2.188        64   119.106   186.103
20190326     7   82.6160   59.3330     3.400    -3.333        63   118.399   187.936
20190327     2   82.6160   59.3330     5.000    -0.833        63   118.399   187.936
20190328     2   82.6160   59.3330     4.600    -0.433        63   118.399   187.936
20190329     7   82.6160   59.3330     7.300     0.756        61   116.100   190.328
20190330     2   82.6160   59.3330     6.400     2.578        61   116.100   190.328
20190331     7   82.6160   59.3330     3.400     1.611        60   114.931   191.552
20190401     3   82.6160   59.3330     3.700     1.044        63   118.570   188.206
20190402     7   82.6160   59.3330     3.100     0.767        60   116.464   194.107
20190403     7   82.6160   59.3330     3.100     0.650        58   114.071   196.674
20190404     2   82.6160   59.3330     3.900    -2.200        58   114.071   196.674
20190405     7   82.6160   59.3330     6.700    -2.700        57   112.854   197.989
20190406     7   82.6160   59.3330     8.600    -2.487        56   111.626   199.332
20190407     7   82.6160   59.3330     8.900     0.737        54   109.147   202.124
20190408     7   82.6160   59.3330     2.400    -2.713        52   106.623   205.044
20190409     7   82.6160   59.3330     8.400     1.589        50   104.050   208.100
20190410     7   82.6160   59.3330     7.200     2.837        47   100.114   213.009
20190411     2   82.6160   59.3330     0.800    -3.575        47   100.114   213.009
20190412     4   82.6160   59.3330    -1.200    -6.929        49   102.660   209.510
20190413     7   82.6160   59.3330     6.400    -0.975        47   101.116   215.140
20190414     7   82.6160   59.3330     4.300     1.033        46    99.748   216.844
20190415     6   82.6160   59.3330    -0.400    -5.411        45    99.748   221.663
20190416     2   82.6160   59.3330    -3.800   -10.544        45    99.748   221.663
20190417     7   82.6160   59.3330     1.800    -2.156        44    98.329   223.476
20190418     4   82.6160   59.3330     1.800    -1.500        45    99.296   220.657
20190419     2   82.6160   59.3330    -6.600   -10.811        45    99.519   221.153
20190420     7   82.6160   59.3330     3.000    -1.700        44    98.791   224.526
20190421     2   82.6160   59.3330     4.300    -0.656        44    98.791   224.526
20190422     2   82.6160   59.3330    -1.000    -4.513        44    98.791   224.526
20190423     7   82.6160   59.3330     5.500     2.133        43    97.339   226.370
20190424     7   82.6160   59.3330     9.700     5.878        41    94.387   230.213
20190425     7   82.6160   59.3330    10.200     5.667        34    83.775   246.398
20190426     7   82.6160   59.3330     6.200    -0.089        33    82.468   249.903
20190427     2   82.6160   59.3330    -0.300    -4.267        33    82.468   249.903
20190428     7   82.6160   59.3330     0.400    -2.622        32    80.786   252.456
20190429     2   82.6160   59.3330     0.200    -2.525        32    80.786   252.456
20190430     4   82.6160   59.3330     0.200    -2.211        33    81.683   247.526
20190501     2   82.6160   59.3330    -1.100    -2.575        33    81.976   248.411
20190502     2   82.6160   59.3330    -2.400    -4.822        33    81.976   248.411
20190503     7   82.6160   59.3330     7.400     2.956        32    81.231   253.846
20190504     7   82.6160   59.3330    12.100     7.611        28    75.384   269.230
20190505     7   82.6160   59.3330    12.200     7.675        23    66.262   288.095
20190506     7   82.6160   59.3330    17.400     7.925        17    54.302   319.426
20190507     7   82.6160   59.3330    16.400    10.522        11    40.875   371.593
20190508     7   82.6160   59.3330    23.400    15.062         7    30.707   438.675
20190509     2   82.6160   59.3330     9.500     5.162         7    30.707   438.675
20190510     0   82.6160   59.3330     7.400     1.467         0     0.000     0.000
20190511     0   82.6160   59.3330    11.700     7.011         0     0.000     0.000
20190512     0   82.6160   59.3330    12.000     6.525         0     0.000     0.000
20190513     0   82.6160   59.3330    11.100     1.738         0     0.000     0.000
20190514     0   82.6160   59.3330     7.200     1.189         0     0.000     0.000
20190515     0   82.6160   59.3330     5.400     1.956         0     0.000     0.000
20190516     0   82.6160   59.3330     8.200     3.037         0     0.000     0.000
20190517     0   82.6160   59.3330     8.300     3.288         0     0.000     0.000
20190518     0   82.6160   59.3330    12.500     7.500         0     0.000     0.000
20190519     0   82.6160   59.3330    10.300     9.213         0     0.000     0.000
20190520     0   82.6160   59.3330    10.000     6.650         0     0.000     0.000
