    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0   77.8670   60.4330    14.000    10.844         0     0.000     0.000
20180916     0   77.8670   60.4330    13.500     9.244         0     0.000     0.000
20180917     0   77.8670   60.4330     9.800     4.911         0     0.000     0.000
20180918     0   77.8670   60.4330    11.700     4.778         0     0.000     0.000
20180919     0   77.8670   60.4330    12.500     9.511         0     0.000     0.000
20180920     0   77.8670   60.4330    16.900     9.822         0     0.000     0.000
20180921     0   77.8670   60.4330    14.800     7.511         0     0.000     0.000
20180922     0   77.8670   60.4330    15.800     9.667         0     0.000     0.000
20180923     0   77.8670   60.4330    17.300    10.400         0     0.000     0.000
20180924     0   77.8670   60.4330    17.100     9.300         0     0.000     0.000
20180925     0   77.8670   60.4330    12.100     9.667         0     0.000     0.000
20180926     0   77.8670   60.4330    16.800    12.378         0     0.000     0.000
20180927     0   77.8670   60.4330    22.500    15.456         0     0.000     0.000
20180928     0   77.8670   60.4330    22.600    15.100         0     0.000     0.000
20180929     0   77.8670   60.4330    21.200    13.222         0     0.000     0.000
20180930     0   77.8670   60.4330     8.900     7.644         0     0.000     0.000
20181001     0   77.8670   60.4330    10.700     7.878         0     0.000     0.000
20181002     0   77.8670   60.4330     9.300     4.911         0     0.000     0.000
20181003     0   77.8670   60.4330     5.900     3.711         0     0.000     0.000
20181004     0   77.8670   60.4330    11.200     7.711         0     0.000     0.000
20181005     0   77.8670   60.4330    11.700     9.667         0     0.000     0.000
20181006     0   77.8670   60.4330    17.500    11.722         0     0.000     0.000
20181007     0   77.8670   60.4330    22.200    13.322         0     0.000     0.000
20181008     0   77.8670   60.4330    13.900     8.744         0     0.000     0.000
20181009     0   77.8670   60.4330     6.100     4.211         0     0.000     0.000
20181010     0   77.8670   60.4330     9.100     5.967         0     0.000     0.000
20181011     0   77.8670   60.4330     4.000     1.867         0     0.000     0.000
20181012     0   77.8670   60.4330     6.800     3.700         0     0.000     0.000
20181013     0   77.8670   60.4330     8.300     4.222         0     0.000     0.000
20181014     0   77.8670   60.4330     0.900    -0.667         0     0.000     0.000
20181015     0   77.8670   60.4330     1.700    -1.078         0     0.000     0.000
20181016     0   77.8670   60.4330     3.700    -0.833         0     0.000     0.000
20181017     0   77.8670   60.4330    -1.200    -2.367         0     0.000     0.000
20181018     1   77.8670   60.4330     1.700    -0.133         3     3.404   113.457
20181019     2   77.8670   60.4330     1.500     0.211         3     3.404   113.457
20181020     0   77.8670   60.4330     3.000     1.378         0     0.000     0.000
20181021     1   77.8670   60.4330     1.700     0.489         1     1.290   128.980
20181022     3   77.8670   60.4330     0.900     0.300         2     2.511   125.533
20181024     5   77.8670   60.4330     0.800    -1.878         1     1.305   130.537
20181025     2   77.8670   60.4330     3.800     2.322         1     1.305   130.537
20181026     0   77.8670   60.4330     4.300     2.944         0     0.000     0.000
20181027     0   77.8670   60.4330    10.400     6.522         0     0.000     0.000
20181028     0   77.8670   60.4330    12.300     8.267         0     0.000     0.000
20181029     0   77.8670   60.4330     6.200     2.511         0     0.000     0.000
20181030     1   77.8670   60.4330     1.600    -0.244         4     4.507   112.672
20181031     4   77.8670   60.4330    -0.300    -2.944         8     8.690   108.620
20181101     2   77.8670   60.4330    -6.100    -8.633         8     8.796   109.946
20181102     6   77.8670   60.4330    -7.200    -9.467         7     8.796   125.653
20181103     4   77.8670   60.4330    -1.400    -4.133         9    10.695   118.832
20181104     4   77.8670   60.4330    -6.500    -9.089        10    11.725   117.251
20181105     2   77.8670   60.4330    -6.300    -6.822        10    12.020   120.203
20181106     4   77.8670   60.4330    -7.300   -11.244        12    15.262   127.180
20181107     6   77.8670   60.4330   -10.100   -12.933        11    15.262   138.742
20181108     4   77.8670   60.4330    -4.500    -6.722        12    15.979   133.159
20181109     4   77.8670   60.4330    -6.900   -14.633        13    17.774   136.721
20181110     4   77.8670   60.4330   -19.400   -21.133        14    19.605   140.033
20181111     2   77.8670   60.4330   -17.000   -21.689        14    19.605   140.033
20181112     6   77.8670   60.4330    -8.900   -16.633        12    19.605   163.372
20181113     4   77.8670   60.4330    -5.800    -7.100        15    23.981   159.871
20181114     4   77.8670   60.4330    -3.200    -4.078        18    28.129   156.272
20181115     2   77.8670   60.4330    -3.400    -5.756        18    28.353   157.519
20181116     6   77.8670   60.4330    -3.500    -9.211        17    28.353   166.785
20181117     2   77.8670   60.4330   -15.000   -19.222        17    28.353   166.785
20181118     4   77.8670   60.4330   -17.200   -18.989        18    29.033   161.294
20181119     2   77.8670   60.4330   -12.300   -14.722        18    29.363   163.129
20181120     4   77.8670   60.4330   -12.300   -13.222        20    32.529   162.647
20181121     2   77.8670   60.4330   -10.300   -12.622        20    32.837   164.184
20181122     2   77.8670   60.4330    -2.400    -5.611        20    32.647   163.234
20181123     4   77.8670   60.4330    -2.400    -3.211        22    35.288   160.401
20181124     4   77.8670   60.4330    -3.100   -13.678        23    36.263   157.667
20181125     6   77.8670   60.4330   -13.100   -15.189        22    36.263   164.834
20181126     2   77.8670   60.4330   -15.600   -21.500        22    36.086   164.029
20181127     4   77.8670   60.4330   -23.400   -26.756        23    36.766   159.850
20181128     2   77.8670   60.4330   -16.400   -19.011        23    37.046   161.070
20181129     4   77.8670   60.4330   -16.700   -21.367        24    38.377   159.903
20181130     4   77.8670   60.4330   -21.500   -24.878        25    40.209   160.837
20181201     2   77.8670   60.4330   -22.600   -28.267        25    40.470   161.879
20181202     6   77.8670   60.4330   -30.100   -32.889        24    40.470   168.624
20181203     2   77.8670   60.4330   -21.700   -26.211        24    39.549   164.789
20181204     4   77.8670   60.4330   -28.600   -31.589        26    42.712   164.279
20181205     2   77.8670   60.4330   -26.200   -32.344        26    42.712   164.279
20181206     6   77.8670   60.4330   -15.800   -19.144        25    42.712   170.850
20181207     2   77.8670   60.4330   -14.600   -15.956        25    41.794   167.176
20181208     4   77.8670   60.4330   -10.400   -11.822        26    43.130   165.884
20181209     2   77.8670   60.4330    -9.300   -13.444        26    43.130   165.884
20181210     2   77.8670   60.4330    -9.600   -11.933        26    43.130   165.884
20181211     2   77.8670   60.4330   -11.400   -13.067        26    43.130   165.884
20181212     2   77.8670   60.4330   -10.700   -14.889        26    43.130   165.884
20181213     2   77.8670   60.4330   -11.800   -15.956        26    43.635   167.827
20181214     2   77.8670   60.4330    -7.500    -8.822        26    43.635   167.827
20181215     2   77.8670   60.4330    -5.800    -7.200        26    43.635   167.827
20181216     4   77.8670   60.4330    -6.100    -6.589        27    44.997   166.657
20181217     4   77.8670   60.4330    -5.700    -6.411        28    46.834   167.266
20181218     2   77.8670   60.4330    -3.000    -4.267        28    47.302   168.935
20181219     4   77.8670   60.4330    -2.700    -5.556        29    48.687   167.886
20181220     2   77.8670   60.4330    -8.800   -20.300        29    49.138   169.440
20181221     2   77.8670   60.4330   -13.300   -22.178        29    49.138   169.440
20181222     4   77.8670   60.4330    -9.900   -11.611        30    50.470   168.233
20181223     2   77.8670   60.4330   -12.900   -28.378        30    50.975   169.915
20181224     4   77.8670   60.4330   -36.000   -38.200        31    52.303   168.718
20181225     2   77.8670   60.4330   -32.000   -35.533        31    52.303   168.718
20181226     2   77.8670   60.4330   -31.200   -33.511        31    52.303   168.718
20181227     2   77.8670   60.4330   -27.300   -31.133        31    52.303   168.718
20181228     2   77.8670   60.4330   -30.800   -31.978        31    52.303   168.718
20181229     2   77.8670   60.4330   -14.000   -22.456        31    52.303   168.718
20181230     2   77.8670   60.4330   -10.000   -14.778        31    52.303   168.718
20181231     2   77.8670   60.4330   -12.200   -14.367        31    52.813   170.365
20190101     2   77.8670   60.4330   -14.600   -15.900        31    52.813   170.365
20190102     4   77.8670   60.4330   -14.300   -15.011        32    54.144   169.201
20190103     4   77.8670   60.4330   -15.100   -18.300        33    55.985   169.652
20190104     2   77.8670   60.4330    -9.700   -13.133        33    56.495   171.198
20190105     2   77.8670   60.4330    -9.400   -10.111        33    56.495   171.198
20190106     2   77.8670   60.4330    -8.900   -18.278        33    56.495   171.198
20190107     4   77.8670   60.4330    -8.300   -12.978        34    57.834   170.100
20190108     2   77.8670   60.4330    -9.300   -11.511        34    58.341   171.591
20190109     6   77.8670   60.4330   -13.300   -16.456        33    58.341   176.791
20190110     4   77.8670   60.4330   -16.800   -20.489        37    64.518   174.373
20190111     4   77.8670   60.4330   -25.700   -30.400        38    66.354   174.615
20190112     6   77.8670   60.4330   -26.900   -32.200        35    66.354   189.582
20190113     2   77.8670   60.4330   -21.000   -30.789        35    66.354   189.582
20190114     2   77.8670   60.4330    -6.500   -12.356        35    65.585   187.386
20190115     4   77.8670   60.4330    -4.100    -5.967        37    68.790   185.918
20190116     6   77.8670   60.4330    -7.600   -11.511        36    68.790   191.082
20190117     4   77.8670   60.4330   -11.100   -13.800        37    69.471   187.760
20190118     2   77.8670   60.4330    -8.000    -9.700        37    69.471   187.760
20190119     6   77.8670   60.4330    -7.900    -9.200        36    69.471   192.976
20190120     2   77.8670   60.4330    -6.700    -7.989        36    68.791   191.085
20190121     2   77.8670   60.4330    -7.300    -8.900        36    68.791   191.085
20190122     2   77.8670   60.4330    -5.300    -8.544        36    68.791   191.085
20190123     4   77.8670   60.4330    -9.200   -10.956        37    70.119   189.510
20190124     2   77.8670   60.4330    -9.600   -12.744        37    70.622   190.869
20190125     4   77.8670   60.4330   -14.100   -15.578        39    73.779   189.177
20190126     4   77.8670   60.4330   -18.200   -23.933        42    79.289   188.784
20190127     2   77.8670   60.4330   -22.700   -26.333        42    79.800   190.000
20190128     2   77.8670   60.4330   -21.200   -24.267        42    79.800   190.000
20190129     2   77.8670   60.4330   -14.300   -21.900        42    79.800   190.000
20190130     6   77.8670   60.4330   -12.400   -14.500        40    79.800   199.500
20190131     6   77.8670   60.4330   -18.900   -29.700        38    79.800   210.000
20190201     4   77.8670   60.4330   -38.000   -40.544        39    80.479   206.357
20190202     2   77.8670   60.4330   -39.300   -42.556        39    80.479   206.357
20190203     2   77.8670   60.4330   -34.500   -38.822        39    80.479   206.357
20190204     2   77.8670   60.4330   -36.000   -39.967        39    80.479   206.357
20190205     2   77.8670   60.4330   -30.900   -35.533        39    80.990   207.666
20190206     2   77.8670   60.4330   -31.100   -35.122        39    80.990   207.666
20190207     2   77.8670   60.4330   -30.100   -33.400        39    80.990   207.666
20190208     2   77.8670   60.4330   -24.400   -30.500        39    80.990   207.666
20190209     2   77.8670   60.4330   -28.000   -30.278        39    80.990   207.666
20190210     2   77.8670   60.4330   -23.800   -26.425        39    80.990   207.666
20190211     2   77.8670   60.4330     0.000   -23.329        39    80.990   207.666
20190212     2   77.8670   60.4330   -21.000   -25.567        39    80.990   207.666
20190213     2   77.8670   60.4330   -12.300   -16.256        39    80.990   207.666
20190214     2   77.8670   60.4330    -5.900    -9.222        39    80.990   207.666
20190215     4   77.8670   60.4330    -1.500    -5.344        40    82.375   205.938
20190216     2   77.8670   60.4330    -5.300    -7.389        40    82.375   205.938
20190217     2   77.8670   60.4330    -8.100   -12.000        40    82.375   205.938
20190218     2   77.8670   60.4330    -9.900   -11.956        40    82.821   207.052
20190219     4   77.8670   60.4330    -8.000   -13.933        41    84.145   205.232
20190220     2   77.8670   60.4330   -10.500   -15.211        41    84.653   206.471
20190221     4   77.8670   60.4330    -8.000   -11.633        42    85.983   204.721
20190222     4   77.8670   60.4330    -5.300    -9.100        43    87.828   204.251
20190223     2   77.8670   60.4330    -6.100    -7.544        43    88.323   205.403
20190224     2   77.8670   60.4330    -2.300    -4.544        43    88.323   205.403
20190225     2   77.8670   60.4330    -5.600    -8.544        43    88.323   205.403
20190226     4   77.8670   60.4330    -7.200    -9.911        45    91.500   203.332
20190227     2   77.8670   60.4330    -7.800   -11.156        45    91.500   203.332
20190228     4   77.8670   60.4330    -6.400    -8.233        46    93.350   202.935
20190301     4   77.8670   60.4330    -7.200   -10.722        47    95.179   202.508
20190302     2   77.8670   60.4330    -4.900    -8.322        47    95.179   202.508
20190303     6   77.8670   60.4330    -3.600    -6.256        46    95.179   206.910
20190304     2   77.8670   60.4330    -1.300    -4.989        46    94.522   205.483
20190305     2   77.8670   60.4330     0.200    -2.878        46    94.522   205.483
20190306     2   77.8670   60.4330    -7.000    -9.378        46    94.522   205.483
20190307     6   77.8670   60.4330    -5.800    -9.411        43    94.522   219.819
20190308     2   77.8670   60.4330     2.100    -0.678        43    94.522   219.819
20190309     2   77.8670   60.4330    -3.900    -6.889        43    93.748   218.018
20190310     2   77.8670   60.4330    -4.900    -6.844        43    93.748   218.018
20190311     6   77.8670   60.4330    -2.000    -3.467        42    93.748   223.209
20190312     2   77.8670   60.4330     1.900    -1.489        42    93.748   223.209
20190313     2   77.8670   60.4330     1.100    -1.389        42    93.748   223.209
20190314     2   77.8670   60.4330     1.800     0.622        42    93.748   223.209
20190315     7   77.8670   60.4330     3.000     1.244        41    92.528   225.677
20190316     7   77.8670   60.4330     1.300     0.356        36    86.125   239.237
20190317     6   77.8670   60.4330    -1.800    -5.622        34    86.125   253.310
20190318     2   77.8670   60.4330    -5.300    -8.467        34    84.717   249.169
20190319     4   77.8670   60.4330    -4.300    -7.600        37    89.732   242.519
20190320     2   77.8670   60.4330    -0.300    -3.233        37    90.215   243.825
20190321     7   77.8670   60.4330     5.500     0.556        36    89.473   248.537
20190322     2   77.8670   60.4330     3.600    -0.011        36    89.473   248.537
20190323     7   77.8670   60.4330     3.600    -1.978        35    88.320   252.343
20190324     4   77.8670   60.4330    -0.300    -2.922        36    89.165   247.681
20190325     2   77.8670   60.4330     2.700    -1.133        36    89.165   247.681
20190326     2   77.8670   60.4330     4.500    -0.400        36    89.165   247.681
20190327     2   77.8670   60.4330     4.600     1.678        36    89.165   247.681
20190328     7   77.8670   60.4330     2.800     0.356        35    88.636   253.246
20190329     2   77.8670   60.4330     5.900     1.322        35    88.636   253.246
20190330     7   77.8670   60.4330     3.200     0.778        34    87.458   257.229
20190331     2   77.8670   60.4330     4.000     1.722        34    87.458   257.229
20190401     7   77.8670   60.4330     4.500     1.767        32    84.568   264.275
20190402     7   77.8670   60.4330     4.700     1.978        27    75.901   281.116
20190403     7   77.8670   60.4330     3.400     0.244        24    70.265   292.772
20190404     7   77.8670   60.4330     4.000    -1.600        21    64.665   307.927
20190405     4   77.8670   60.4330     7.900    -0.644        23    66.860   290.698
20190406     7   77.8670   60.4330     9.100     2.267        18    59.460   330.331
20190407     7   77.8670   60.4330     2.600    -1.511        17    57.155   336.204
20190408     7   77.8670   60.4330     4.700    -0.567        14    50.834   363.098
20190409     7   77.8670   60.4330    11.000     5.489         9    37.686   418.738
20190410     7   77.8670   60.4330     5.300     0.378         7    31.828   454.682
20190411     4   77.8670   60.4330    -0.500    -3.767        15    40.509   270.058
20190412     5   77.8670   60.4330     0.500    -3.556        10    35.226   352.256
20190413     7   77.8670   60.4330     6.900     1.400         5    26.143   522.851
20190414     4   77.8670   60.4330     2.300    -1.033         6    27.166   452.761
20190415     5   77.8670   60.4330    -6.200   -10.367         3    15.683   522.751
20190416     4   77.8670   60.4330    -0.400    -5.222         4    16.430   410.749
20190417     4   77.8670   60.4330     2.200    -1.111         6    19.644   327.408
20190418     4   77.8670   60.4330    -3.400    -9.411         9    24.131   268.127
20190419     2   77.8670   60.4330    -6.800   -11.000         9    24.448   271.649
20190420     7   77.8670   60.4330     4.600     0.411         3    17.737   591.247
20190421     2   77.8670   60.4330     0.000    -3.089         3    12.956   431.880
20190422     2   77.8670   60.4330     1.200    -1.811         3    12.956   431.880
20190423     7   77.8670   60.4330     7.000     4.522         1     7.000   700.000
20190424     3   77.8670   60.4330     8.900     4.778         5    11.957   239.130
20190425     2   77.8670   60.4330     1.400    -1.478         5    11.957   239.130
20190426     0   77.8670   60.4330     1.700    -3.178         5    11.957   239.130
20190427     0   77.8670   60.4330    -4.800    -7.111         5    11.957   239.130
20190428     0   77.8670   60.4330    -1.100    -5.000         5    11.957   239.130
20190429     0   77.8670   60.4330    -0.600    -3.833         5    11.957   239.130
20190430     4   77.8670   60.4330    -4.600    -5.467         7    14.529   207.556
20190501     5   77.8670   60.4330    -0.900    -6.522         4    10.716   267.904
20190502     2   77.8670   60.4330     2.400    -2.033         4    10.716   267.904
20190503     7   77.8670   60.4330     9.100     5.478         2     9.057   452.836
20190504     2   77.8670   60.4330    14.800    10.211         2     9.057   452.836
20190505     0   77.8670   60.4330    13.000    10.089         0     0.000     0.000
20190506     0   77.8670   60.4330    15.800    10.100         0     0.000     0.000
20190507     0   77.8670   60.4330    18.900    12.356         0     0.000     0.000
20190508     0   77.8670   60.4330    24.400    13.656         0     0.000     0.000
20190509     0   77.8670   60.4330     9.200     4.089         0     0.000     0.000
20190510     0   77.8670   60.4330     8.900     3.678         0     0.000     0.000
20190511     0   77.8670   60.4330    15.900     9.311         0     0.000     0.000
20190512     0   77.8670   60.4330    12.400     6.522         0     0.000     0.000
20190513     0   77.8670   60.4330     3.200     1.044         0     0.000     0.000
20190514     0   77.8670   60.4330     5.600     1.367         0     0.000     0.000
20190515     0   77.8670   60.4330     3.600    -0.633         0     0.000     0.000
20190516     0   77.8670   60.4330     5.800     1.333         0     0.000     0.000
20190517     0   77.8670   60.4330     9.400     3.278         0     0.000     0.000
20190518     0   77.8670   60.4330    13.400     8.833         0     0.000     0.000
20190519     0   77.8670   60.4330     8.900     6.189         0     0.000     0.000
20190520     0   77.8670   60.4330    13.400     8.678         0     0.000     0.000
