    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0   75.7170   50.7830    20.400    14.711         0     0.000     0.000
20180916     0   75.7170   50.7830    18.600    13.956         0     0.000     0.000
20180917     0   75.7170   50.7830    17.500    11.189         0     0.000     0.000
20180918     0   75.7170   50.7830    11.600     6.878         0     0.000     0.000
20180919     0   75.7170   50.7830    13.600     7.644         0     0.000     0.000
20180920     0   75.7170   50.7830    16.100    10.556         0     0.000     0.000
20180921     0   75.7170   50.7830    24.400    16.956         0     0.000     0.000
20180922     0   75.7170   50.7830    15.200    11.067         0     0.000     0.000
20180923     0   75.7170   50.7830    16.800    12.444         0     0.000     0.000
20180924     0   75.7170   50.7830    12.800     9.656         0     0.000     0.000
20180925     0   75.7170   50.7830    10.700     8.600         0     0.000     0.000
20180926     0   75.7170   50.7830    17.800    11.889         0     0.000     0.000
20180927     0   75.7170   50.7830    20.200    12.567         0     0.000     0.000
20180928     0   75.7170   50.7830    19.200    11.989         0     0.000     0.000
20180929     0   75.7170   50.7830    22.700    14.478         0     0.000     0.000
20180930     0   75.7170   50.7830    15.200     9.167         0     0.000     0.000
20181001     0   75.7170   50.7830    19.200    11.511         0     0.000     0.000
20181002     0   75.7170   50.7830    19.500    12.989         0     0.000     0.000
20181003     0   75.7170   50.7830     8.700     5.400         0     0.000     0.000
20181004     0   75.7170   50.7830    13.400     7.111         0     0.000     0.000
20181005     0   75.7170   50.7830    18.400     9.533         0     0.000     0.000
20181006     0   75.7170   50.7830    22.000    11.556         0     0.000     0.000
20181007     0   75.7170   50.7830    23.600    14.522         0     0.000     0.000
20181008     0   75.7170   50.7830    11.200     6.422         0     0.000     0.000
20181009     0   75.7170   50.7830    11.500     7.089         0     0.000     0.000
20181010     0   75.7170   50.7830    15.900    10.333         0     0.000     0.000
20181011     0   75.7170   50.7830    11.300     5.311         0     0.000     0.000
20181012     0   75.7170   50.7830    15.100     8.444         0     0.000     0.000
20181013     0   75.7170   50.7830    16.000     9.344         0     0.000     0.000
20181014     0   75.7170   50.7830     2.100     0.511         0     0.000     0.000
20181015     1   75.7170   50.7830     2.600    -1.422         6     6.591   109.854
20181016     7   75.7170   50.7830     3.900     2.133         1     3.552   355.200
20181017     0   75.7170   50.7830     3.700     1.422         0     0.000     0.000
20181018     1   75.7170   50.7830     0.600    -0.478         2     2.222   111.117
20181019     2   75.7170   50.7830     1.400     0.389         2     2.222   111.117
20181020     2   75.7170   50.7830     0.200    -0.678         2     2.222   111.117
20181021     3   75.7170   50.7830     5.600     2.744         3     3.688   122.920
20181022     7   75.7170   50.7830    10.400     6.878         2     2.946   147.277
20181024     5   75.7170   50.7830     0.900    -1.311         1     1.478   147.842
20181025     0   75.7170   50.7830     8.400     2.433         0     0.000     0.000
20181026     0   75.7170   50.7830    12.400     3.367         0     0.000     0.000
20181027     0   75.7170   50.7830    15.400     6.633         0     0.000     0.000
20181028     0   75.7170   50.7830    17.600    12.033         0     0.000     0.000
20181029     0   75.7170   50.7830    15.800     6.144         0     0.000     0.000
20181030     0   75.7170   50.7830     4.200     2.189         0     0.000     0.000
20181031     0   75.7170   50.7830     2.200    -1.656         0     0.000     0.000
20181101     1   75.7170   50.7830    -4.700    -7.011         1     0.000     0.000
20181102     2   75.7170   50.7830    -4.200    -7.656         1     0.000     0.000
20181103     2   75.7170   50.7830    -2.000    -4.033         1     0.000     0.000
20181104     2   75.7170   50.7830    -0.700    -1.622         1     1.140   113.973
20181105     4   75.7170   50.7830     0.800    -0.356         3     4.075   135.844
20181106     7   75.7170   50.7830     2.400     0.856         1     2.748   274.836
20181107     2   75.7170   50.7830     1.000    -0.089         1     2.748   274.836
20181108     2   75.7170   50.7830     0.300    -0.756         1     2.748   274.836
20181109     2   75.7170   50.7830     0.500    -0.589         1     2.748   274.836
20181110     4   75.7170   50.7830    -0.200   -10.722         5     8.934   178.670
20181111     4   75.7170   50.7830   -15.200   -17.644         6    10.762   179.359
20181112     2   75.7170   50.7830   -14.900   -16.678         6    11.032   183.859
20181113     2   75.7170   50.7830   -11.800   -13.144         6    10.832   180.525
20181114     4   75.7170   50.7830    -9.400   -10.567         8    14.366   179.569
20181115     2   75.7170   50.7830    -8.400    -9.856         8    14.627   182.843
20181116     4   75.7170   50.7830    -5.200    -8.022         9    16.190   179.893
20181117     2   75.7170   50.7830    -4.900    -7.722         9    16.190   179.893
20181118     2   75.7170   50.7830    -5.200    -7.133         9    16.190   179.893
20181119     4   75.7170   50.7830    -5.200    -7.289        10    18.040   180.397
20181120     4   75.7170   50.7830    -6.500    -9.467        13    23.557   181.205
20181121     2   75.7170   50.7830    -4.500    -7.811        13    23.557   181.205
20181122     2   75.7170   50.7830    -2.900    -3.722        13    24.054   185.030
20181123     7   75.7170   50.7830     1.200    -1.589        11    22.255   202.315
20181124     4   75.7170   50.7830    -0.200    -3.456        12    23.069   192.240
20181125     2   75.7170   50.7830    -0.200    -6.867        12    23.324   194.370
20181126     2   75.7170   50.7830    -9.500   -10.722        12    23.324   194.370
20181127     6   75.7170   50.7830    -6.500    -9.711        11    23.324   212.040
20181128     2   75.7170   50.7830    -3.500    -6.467        11    23.324   212.040
20181129     2   75.7170   50.7830    -2.300    -3.489        11    23.324   212.040
20181130     2   75.7170   50.7830     2.900    -1.433        11    23.324   212.040
20181201     4   75.7170   50.7830    -8.000   -14.778        14    27.669   197.636
20181202     4   75.7170   50.7830   -13.500   -15.433        17    33.176   195.150
20181203     4   75.7170   50.7830   -12.400   -14.700        19    36.855   193.973
20181204     2   75.7170   50.7830    -9.100   -10.156        19    37.174   195.651
20181205     4   75.7170   50.7830    -9.500   -14.367        22    42.275   192.159
20181206     2   75.7170   50.7830   -11.700   -17.900        22    42.275   192.159
20181207     2   75.7170   50.7830    -9.600   -17.456        22    42.275   192.159
20181208     2   75.7170   50.7830   -11.000   -18.822        22    42.275   192.159
20181209     2   75.7170   50.7830   -11.800   -17.011        22    42.275   192.159
20181210     6   75.7170   50.7830   -10.200   -14.111        20    42.275   211.375
20181211     2   75.7170   50.7830    -3.200    -7.789        20    42.275   211.375
20181212     4   75.7170   50.7830    -2.200    -3.733        21    43.075   205.121
20181213     2   75.7170   50.7830    -5.300   -10.922        21    43.255   205.975
20181214     4   75.7170   50.7830    -8.000   -10.300        22    43.944   199.743
20181215     2   75.7170   50.7830    -7.000    -9.867        22    43.944   199.743
20181216     2   75.7170   50.7830    -3.500    -6.622        22    43.944   199.743
20181217     2   75.7170   50.7830    -3.400    -5.189        22    44.224   201.020
20181218     4   75.7170   50.7830    -5.100    -6.767        23    45.593   198.229
20181219     2   75.7170   50.7830    -6.700    -8.811        23    45.836   199.285
20181220     4   75.7170   50.7830    -8.700   -10.300        24    47.187   196.613
20181221     4   75.7170   50.7830   -12.200   -19.467        29    56.364   194.358
20181222     2   75.7170   50.7830   -16.200   -19.678        29    56.364   194.358
20181223     2   75.7170   50.7830   -11.300   -15.344        29    56.364   194.358
20181224     2   75.7170   50.7830   -12.100   -15.200        29    56.364   194.358
20181225     2   75.7170   50.7830   -17.800   -24.467        29    56.874   196.117
20181226     6   75.7170   50.7830   -28.000   -29.889        27    56.874   210.644
20181227     2   75.7170   50.7830   -22.100   -28.433        27    56.874   210.644
20181228     2   75.7170   50.7830   -11.200   -21.556        27    56.874   210.644
20181229     2   75.7170   50.7830   -10.100   -14.589        27    56.874   210.644
20181230     2   75.7170   50.7830    -4.300    -7.356        27    56.874   210.644
20181231     2   75.7170   50.7830    -5.200    -8.500        27    56.119   207.849
20190101     4   75.7170   50.7830   -10.500   -13.589        28    57.442   205.152
20190102     4   75.7170   50.7830   -14.200   -17.800        29    59.273   204.389
20190103     2   75.7170   50.7830   -11.900   -19.656        29    59.273   204.389
20190104     2   75.7170   50.7830   -13.400   -21.344        29    59.273   204.389
20190105     2   75.7170   50.7830   -19.400   -22.100        29    59.783   206.148
20190106     4   75.7170   50.7830   -13.500   -16.089        31    62.943   203.042
20190107     2   75.7170   50.7830    -8.400   -11.322        31    62.943   203.042
20190108     2   75.7170   50.7830    -4.400    -7.522        31    62.943   203.042
20190109     6   75.7170   50.7830    -6.300    -7.322        29    62.943   217.045
20190110     2   75.7170   50.7830    -6.600   -10.233        29    62.214   214.530
20190111     2   75.7170   50.7830   -11.300   -16.156        29    62.214   214.530
20190112     2   75.7170   50.7830   -14.700   -18.244        29    62.214   214.530
20190113     2   75.7170   50.7830    -9.600   -12.344        29    62.214   214.530
20190114     2   75.7170   50.7830    -8.100    -9.933        29    62.214   214.530
20190115     6   75.7170   50.7830    -2.700    -4.867        28    62.214   222.192
20190116     2   75.7170   50.7830     0.800    -4.889        28    62.214   222.192
20190117     2   75.7170   50.7830    -7.400   -11.200        28    61.440   219.429
20190118     2   75.7170   50.7830    -5.300    -9.956        28    61.440   219.429
20190119     2   75.7170   50.7830    -4.100    -6.811        28    61.440   219.429
20190120     2   75.7170   50.7830    -0.600    -3.089        28    61.440   219.429
20190121     2   75.7170   50.7830     0.900    -3.522        28    61.440   219.429
20190122     2   75.7170   50.7830    -1.200    -3.722        28    61.440   219.429
20190123     2   75.7170   50.7830    -5.100   -10.167        28    61.440   219.429
20190124     4   75.7170   50.7830    -6.300   -12.900        30    64.597   215.323
20190125     2   75.7170   50.7830    -6.600   -11.611        30    65.104   217.013
20190126     4   75.7170   50.7830   -10.100   -15.956        32    68.264   213.326
20190127     2   75.7170   50.7830    -3.700    -9.356        32    68.774   214.918
20190128     2   75.7170   50.7830   -16.400   -21.767        32    68.774   214.918
20190129     2   75.7170   50.7830   -20.300   -25.389        32    68.774   214.918
20190130     2   75.7170   50.7830    -7.600   -17.511        32    68.774   214.918
20190131     6   75.7170   50.7830    -6.200    -8.856        31    68.774   221.850
20190201     2   75.7170   50.7830    -7.400   -15.733        31    68.094   219.658
20190202     4   75.7170   50.7830    22.400   -18.089        33    71.248   215.902
20190203     2   75.7170   50.7830    -9.400   -11.944        33    71.248   215.902
20190204     4   75.7170   50.7830   -12.200   -15.244        35    74.918   214.052
20190205     4   75.7170   50.7830   -19.800   -21.789        36    76.754   213.206
20190206     2   75.7170   50.7830   -20.100   -22.878        36    77.264   214.624
20190207     4   75.7170   50.7830   -26.200   -28.200        41    85.963   209.665
20190208     4   75.7170   50.7830   -24.400   -29.211        49   100.777   205.666
20190209     2   75.7170   50.7830   -18.700   -25.278        49   100.777   205.666
20190210     2   75.7170   50.7830   -10.600   -13.950        49   100.777   205.666
20190211     0   75.7170   50.7830     0.000   -15.257         0     0.000     0.000
20190212     1   75.7170   50.7830   -13.400   -18.378        50    92.215   184.431
20190213     2   75.7170   50.7830   -14.200   -18.322        50    92.215   184.431
20190214     2   75.7170   50.7830    -9.000   -15.944        50    92.215   184.431
20190215     2   75.7170   50.7830    -3.400   -13.244        50    92.215   184.431
20190216     7   75.7170   50.7830     0.000    -6.578        49    91.812   187.371
20190217     6   75.7170   50.7830    -0.700    -2.300        47    91.812   195.345
20190218     2   75.7170   50.7830     1.500    -1.500        47    91.812   195.345
20190219     4   75.7170   50.7830    -2.100    -5.300        48    92.557   192.828
20190220     7   75.7170   50.7830     0.500    -1.756        39    82.911   212.592
20190221     2   75.7170   50.7830    -0.600    -3.511        39    82.003   210.265
20190222     4   75.7170   50.7830    -8.200   -10.244        40    83.334   208.335
20190223     2   75.7170   50.7830    -6.500   -10.700        40    83.334   208.335
20190224     2   75.7170   50.7830    -0.400    -7.478        40    83.334   208.335
20190225     6   75.7170   50.7830    -6.500    -8.889        39    83.334   213.677
20190226     2   75.7170   50.7830    -6.400    -8.511        39    83.334   213.677
20190227     2   75.7170   50.7830    -0.400    -3.411        39    82.675   211.987
20190228     2   75.7170   50.7830    -2.300    -4.856        39    82.675   211.987
20190301     4   75.7170   50.7830    -2.800    -7.011        42    87.696   208.801
20190302     4   75.7170   50.7830    -1.600    -6.222        48    98.746   205.720
20190303     2   75.7170   50.7830     1.300    -5.356        48    98.746   205.720
20190304     2   75.7170   50.7830     1.300    -0.678        48    98.746   205.720
20190305     7   75.7170   50.7830     3.100    -3.144        44    94.980   215.863
20190306     6   75.7170   50.7830    -5.600    -8.333        39    94.980   243.537
20190307     2   75.7170   50.7830    -3.100    -5.022        39    94.980   243.537
20190308     2   75.7170   50.7830    -0.200    -4.711        39    94.980   243.537
20190309     7   75.7170   50.7830     0.400    -3.811        37    92.143   249.035
20190310     2   75.7170   50.7830    -3.500    -7.956        37    90.869   245.592
20190311     6   75.7170   50.7830    -2.400    -7.989        35    90.869   259.626
20190312     2   75.7170   50.7830    -2.900    -5.956        35    90.869   259.626
20190313     2   75.7170   50.7830     4.400    -1.756        35    90.869   259.626
20190314     2   75.7170   50.7830     2.800    -0.767        35    90.869   259.626
20190315     2   75.7170   50.7830     3.100     0.500        35    90.869   259.626
20190316     2   75.7170   50.7830     5.300     0.122        35    90.869   259.626
20190317     6   75.7170   50.7830    -2.800    -6.000        33    90.869   275.361
20190318     6   75.7170   50.7830    -2.300    -6.289        32    90.869   283.966
20190319     2   75.7170   50.7830    -4.700    -8.344        32    90.869   283.966
20190320     2   75.7170   50.7830    -3.100    -7.967        32    90.869   283.966
20190321     6   75.7170   50.7830    -0.700    -6.544        31    90.869   293.126
20190322     7   75.7170   50.7830     3.500    -2.256        30    88.988   296.628
20190323     7   75.7170   50.7830     5.800     0.833        29    87.079   300.273
20190324     2   75.7170   50.7830     7.700     3.011        29    87.079   300.273
20190325     7   75.7170   50.7830     4.900     1.900        26    81.260   312.537
20190326     7   75.7170   50.7830     2.700     1.133        24    77.180   321.583
20190327     7   75.7170   50.7830     9.300     4.867        22    72.951   331.594
20190328     7   75.7170   50.7830     6.200     1.656        16    59.746   373.411
20190329     7   75.7170   50.7830     2.300    -0.056        12    49.509   412.575
20190330     2   75.7170   50.7830    12.900     6.367        12    49.509   412.575
20190331     7   75.7170   50.7830     8.300     3.456         5    29.120   582.410
20190401     7   75.7170   50.7830    10.600     5.233         3    19.906   663.533
20190402     7   75.7170   50.7830     6.000     2.722         1     7.000   700.000
20190403     0   75.7170   50.7830    13.200     5.578         0     0.000     0.000
20190404     0   75.7170   50.7830    12.900     8.467         0     0.000     0.000
20190405     0   75.7170   50.7830    17.200    10.944         0     0.000     0.000
20190406     0   75.7170   50.7830     9.000     4.756         0     0.000     0.000
20190407     0   75.7170   50.7830     7.300     0.911         0     0.000     0.000
20190408     0   75.7170   50.7830     9.300     2.856         0     0.000     0.000
20190409     0   75.7170   50.7830     7.300     1.878         0     0.000     0.000
20190410     0   75.7170   50.7830    10.000     3.278         0     0.000     0.000
20190411     0   75.7170   50.7830    12.200     6.122         0     0.000     0.000
20190412     0   75.7170   50.7830    11.200     4.433         0     0.000     0.000
20190413     0   75.7170   50.7830    17.100     8.700         0     0.000     0.000
20190414     0   75.7170   50.7830    18.500    13.000         0     0.000     0.000
20190415     0   75.7170   50.7830    20.700    13.256         0     0.000     0.000
20190416     0   75.7170   50.7830     5.100     1.344         0     0.000     0.000
20190417     0   75.7170   50.7830     1.900    -0.978         0     0.000     0.000
20190418     0   75.7170   50.7830    12.200     2.189         0     0.000     0.000
20190419     1   75.7170   50.7830    -0.900    -5.856         1     0.000     0.000
20190420     0   75.7170   50.7830    -2.000    -4.022         0     0.000     0.000
20190421     1   75.7170   50.7830    -1.100    -2.967         2     1.958    97.922
20190422     3   75.7170   50.7830     7.000     1.233         6     6.888   114.804
20190423     0   75.7170   50.7830     7.800     3.322         0     0.000     0.000
20190424     0   75.7170   50.7830    11.100     5.889         0     0.000     0.000
20190425     0   75.7170   50.7830    14.200     9.667         0     0.000     0.000
20190426     0   75.7170   50.7830    13.500     8.422         0     0.000     0.000
20190427     0   75.7170   50.7830     5.800     2.411         0     0.000     0.000
20190428     1   75.7170   50.7830     7.200     2.711         9    10.778   119.752
20190429     0   75.7170   50.7830    15.500     9.322         0     0.000     0.000
20190430     0   75.7170   50.7830    20.700    13.800         0     0.000     0.000
20190501     0   75.7170   50.7830    19.400     5.911         0     0.000     0.000
20190502     0   75.7170   50.7830     3.700    -0.300         0     0.000     0.000
20190503     0   75.7170   50.7830     6.900     3.089         0     0.000     0.000
20190504     0   75.7170   50.7830    10.700     5.011         0     0.000     0.000
20190505     0   75.7170   50.7830    14.500     8.678         0     0.000     0.000
20190506     0   75.7170   50.7830    19.800    12.411         0     0.000     0.000
20190507     0   75.7170   50.7830    21.600    15.922         0     0.000     0.000
20190508     0   75.7170   50.7830    23.300    16.733         0     0.000     0.000
20190509     0   75.7170   50.7830    24.600    17.156         0     0.000     0.000
20190510     0   75.7170   50.7830    25.700    18.789         0     0.000     0.000
20190511     0   75.7170   50.7830    21.600    14.700         0     0.000     0.000
20190512     0   75.7170   50.7830    18.300    11.033         0     0.000     0.000
20190513     0   75.7170   50.7830    23.200    15.711         0     0.000     0.000
20190514     0   75.7170   50.7830    12.500     8.167         0     0.000     0.000
20190515     0   75.7170   50.7830    12.900     5.456         0     0.000     0.000
20190516     0   75.7170   50.7830     6.000     1.378         0     0.000     0.000
20190517     0   75.7170   50.7830     8.800     3.422         0     0.000     0.000
20190518     0   75.7170   50.7830    15.100     9.167         0     0.000     0.000
20190519     0   75.7170   50.7830    22.900    15.278         0     0.000     0.000
20190520     0   75.7170   50.7830    18.300    12.478         0     0.000     0.000
