    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0   81.6160   52.7000    20.100    15.333         0     0.000     0.000
20180916     0   81.6160   52.7000    19.900    14.678         0     0.000     0.000
20180917     0   81.6160   52.7000    15.600    11.011         0     0.000     0.000
20180918     0   81.6160   52.7000    12.600     7.078         0     0.000     0.000
20180919     0   81.6160   52.7000    14.300     5.833         0     0.000     0.000
20180920     0   81.6160   52.7000    17.300     8.922         0     0.000     0.000
20180921     0   81.6160   52.7000    23.400    14.400         0     0.000     0.000
20180922     0   81.6160   52.7000    21.700    15.367         0     0.000     0.000
20180923     0   81.6160   52.7000    18.400    14.278         0     0.000     0.000
20180924     0   81.6160   52.7000    15.400    11.878         0     0.000     0.000
20180925     0   81.6160   52.7000    12.400     9.422         0     0.000     0.000
20180926     0   81.6160   52.7000    13.600    10.567         0     0.000     0.000
20180927     0   81.6160   52.7000    21.400    12.222         0     0.000     0.000
20180928     0   81.6160   52.7000    22.600    12.711         0     0.000     0.000
20180929     0   81.6160   52.7000    21.800    14.289         0     0.000     0.000
20180930     0   81.6160   52.7000    14.800    10.211         0     0.000     0.000
20181001     0   81.6160   52.7000    19.600     9.789         0     0.000     0.000
20181002     0   81.6160   52.7000    22.400    12.722         0     0.000     0.000
20181003     0   81.6160   52.7000     8.800     6.511         0     0.000     0.000
20181004     0   81.6160   52.7000     9.800     5.844         0     0.000     0.000
20181005     0   81.6160   52.7000    14.100     6.256         0     0.000     0.000
20181006     0   81.6160   52.7000    18.000     6.778         0     0.000     0.000
20181007     0   81.6160   52.7000    20.900     9.367         0     0.000     0.000
20181008     0   81.6160   52.7000    23.000    11.844         0     0.000     0.000
20181009     0   81.6160   52.7000    11.400     7.056         0     0.000     0.000
20181010     0   81.6160   52.7000    16.000    10.311         0     0.000     0.000
20181011     0   81.6160   52.7000    11.900     5.878         0     0.000     0.000
20181012     0   81.6160   52.7000    11.200     6.744         0     0.000     0.000
20181013     0   81.6160   52.7000    17.500    14.111         0     0.000     0.000
20181014     0   81.6160   52.7000    16.300     7.611         0     0.000     0.000
20181015     0   81.6160   52.7000     5.600     2.178         0     0.000     0.000
20181016     0   81.6160   52.7000     8.400     3.711         0     0.000     0.000
20181017     0   81.6160   52.7000     9.900     4.244         0     0.000     0.000
20181018     0   81.6160   52.7000     6.400     1.867         0     0.000     0.000
20181019     0   81.6160   52.7000     6.300     3.456         0     0.000     0.000
20181020     1   81.6160   52.7000     4.800     2.256         1     1.643   164.320
20181021     2   81.6160   52.7000     3.700     1.622         1     1.643   164.320
20181022     0   81.6160   52.7000     9.700     6.378         0     0.000     0.000
20181024     1   81.6160   52.7000    -0.800    -1.378         1     0.000     0.000
20181025     2   81.6160   52.7000     6.100     1.967         1     0.000     0.000
20181026     0   81.6160   52.7000     9.900     2.478         0     0.000     0.000
20181027     0   81.6160   52.7000    13.600     2.578         0     0.000     0.000
20181028     0   81.6160   52.7000    14.900     8.922         0     0.000     0.000
20181029     0   81.6160   52.7000    17.900     8.767         0     0.000     0.000
20181030     0   81.6160   52.7000     4.600     3.400         0     0.000     0.000
20181031     1   81.6160   52.7000     4.400    -0.767         4     4.421   110.521
20181101     4   81.6160   52.7000    -4.700    -6.878         8    10.761   134.514
20181102     4   81.6160   52.7000    -6.000    -7.233        12    18.195   151.625
20181103     2   81.6160   52.7000    -2.900    -4.522        12    18.674   155.618
20181104     4   81.6160   52.7000    -0.800    -2.300        13    20.241   155.702
20181105     7   81.6160   52.7000     0.300    -1.789        12    19.725   164.371
20181106     3   81.6160   52.7000     1.700     0.567        13    21.030   161.769
20181107     2   81.6160   52.7000     0.800    -0.044        13    21.030   161.769
20181108     6   81.6160   52.7000    -0.300    -1.367        12    21.030   175.249
20181109     3   81.6160   52.7000     1.100     0.233        13    22.269   171.296
20181110     6   81.6160   52.7000    -0.100   -13.578        12    22.269   185.571
20181111     2   81.6160   52.7000   -16.300   -21.244        12    21.145   176.206
20181112     2   81.6160   52.7000   -16.200   -19.711        12    20.925   174.372
20181113     4   81.6160   52.7000   -10.500   -14.111        13    22.267   171.288
20181114     4   81.6160   52.7000    -9.600   -10.322        14    24.107   172.196
20181115     2   81.6160   52.7000    -9.300   -11.322        14    24.468   174.774
20181116     6   81.6160   52.7000    -5.000    -7.411        13    24.468   188.218
20181117     4   81.6160   52.7000    -5.300    -6.433        17    30.688   180.519
20181118     4   81.6160   52.7000    -5.400    -6.344        20    36.201   181.007
20181119     2   81.6160   52.7000    -6.400    -9.144        20    36.468   182.338
20181120     2   81.6160   52.7000    -6.500    -8.878        20    36.278   181.388
20181121     6   81.6160   52.7000    -5.700    -7.667        18    36.278   201.542
20181122     6   81.6160   52.7000    -2.300    -3.200        17    36.278   213.398
20181123     2   81.6160   52.7000     1.400    -0.611        17    36.278   213.398
20181124     4   81.6160   52.7000     0.700    -2.600        24    43.892   182.883
20181125     7   81.6160   52.7000     2.100    -4.911        20    41.360   206.800
20181126     4   81.6160   52.7000    -9.100   -10.122        21    42.049   200.235
20181127     2   81.6160   52.7000    -6.000    -7.422        21    42.340   201.617
20181128     2   81.6160   52.7000    -5.200    -6.456        21    42.340   201.617
20181129     4   81.6160   52.7000    -3.000    -3.844        22    43.786   199.029
20181130     7   81.6160   52.7000     1.300    -0.922        21    43.307   206.226
20181201     2   81.6160   52.7000    -4.100   -14.389        21    42.440   202.097
20181202     6   81.6160   52.7000   -16.000   -18.689        20    42.440   212.202
20181203     2   81.6160   52.7000   -15.900   -17.644        20    42.155   210.773
20181204     4   81.6160   52.7000   -12.400   -16.133        29    57.526   198.366
20181205     2   81.6160   52.7000   -21.200   -27.800        29    58.036   200.123
20181206     6   81.6160   52.7000   -21.000   -28.511        28    58.036   207.270
20181207     2   81.6160   52.7000   -20.800   -27.967        28    58.036   207.270
20181208     2   81.6160   52.7000   -19.100   -27.650        28    58.036   207.270
20181209     2   81.6160   52.7000   -13.500   -20.778        28    58.036   207.270
20181210     6   81.6160   52.7000   -14.200   -20.200        27    58.036   214.947
20181211     2   81.6160   52.7000   -11.600   -20.122        27    58.036   214.947
20181212     6   81.6160   52.7000    -5.700   -10.978        26    58.036   223.214
20181213     2   81.6160   52.7000    -4.200    -6.256        26    57.205   220.018
20181214     2   81.6160   52.7000   -10.700   -14.111        26    57.205   220.018
20181215     2   81.6160   52.7000    -5.600    -9.889        26    57.205   220.018
20181216     2   81.6160   52.7000   -11.500   -14.533        26    57.205   220.018
20181217     4   81.6160   52.7000    -4.100    -6.000        28    60.408   215.744
20181218     4   81.6160   52.7000    -4.400    -8.378        29    62.212   214.524
20181219     4   81.6160   52.7000    -6.800    -9.733        31    65.877   212.505
20181220     4   81.6160   52.7000    -8.300   -10.067        32    67.714   211.606
20181221     2   81.6160   52.7000   -11.800   -22.433        32    68.214   213.168
20181222     6   81.6160   52.7000   -16.200   -19.244        31    68.214   220.045
20181223     6   81.6160   52.7000   -16.400   -19.078        29    68.214   235.220
20181224     4   81.6160   52.7000   -15.700   -18.367        30    68.894   229.645
20181225     2   81.6160   52.7000   -21.100   -28.678        30    69.404   231.345
20181226     2   81.6160   52.7000   -24.400   -28.689        30    69.404   231.345
20181227     2   81.6160   52.7000   -24.200   -29.800        30    69.404   231.345
20181228     2   81.6160   52.7000   -26.400   -31.722        30    69.404   231.345
20181229     2   81.6160   52.7000   -21.800   -29.000        30    69.404   231.345
20181230     2   81.6160   52.7000   -15.700   -24.089        30    69.404   231.345
20181231     4   81.6160   52.7000    -5.600   -12.533        31    70.728   228.156
20190101     4   81.6160   52.7000    -7.900   -10.544        32    72.566   226.767
20190102     2   81.6160   52.7000   -14.500   -21.911        32    73.067   228.335
20190103     2   81.6160   52.7000   -20.600   -23.422        32    73.067   228.335
20190104     2   81.6160   52.7000   -21.800   -25.244        32    73.067   228.335
20190105     2   81.6160   52.7000   -18.800   -22.056        32    73.067   228.335
20190106     2   81.6160   52.7000   -17.000   -20.278        32    73.067   228.335
20190107     2   81.6160   52.7000   -12.600   -15.100        32    73.067   228.335
20190108     6   81.6160   52.7000    -5.400    -7.667        31    73.067   235.701
20190109     4   81.6160   52.7000    -3.300    -6.400        34    77.454   227.805
20190110     2   81.6160   52.7000    -2.700    -6.933        34    77.921   229.179
20190111     2   81.6160   52.7000   -12.300   -17.956        34    77.921   229.179
20190112     2   81.6160   52.7000   -19.200   -22.856        34    77.921   229.179
20190113     2   81.6160   52.7000   -15.400   -17.156        34    77.921   229.179
20190114     2   81.6160   52.7000   -10.700   -14.933        34    77.921   229.179
20190115     2   81.6160   52.7000    -7.700   -16.211        34    77.921   229.179
20190116     2   81.6160   52.7000    -2.300    -7.489        34    77.921   229.179
20190117     4   81.6160   52.7000    -5.000    -6.856        35    79.281   226.516
20190118     2   81.6160   52.7000    -8.400   -12.356        35    79.755   227.871
20190119     2   81.6160   52.7000    -7.700   -10.600        35    79.755   227.871
20190120     6   81.6160   52.7000    -1.300    -3.900        33    79.755   241.682
20190121     2   81.6160   52.7000    -1.600    -5.322        33    79.755   241.682
20190122     4   81.6160   52.7000    -1.300    -4.067        37    83.899   226.753
20190123     2   81.6160   52.7000    -2.300    -9.589        37    84.303   227.845
20190124     2   81.6160   52.7000    -7.900   -14.544        37    84.303   227.845
20190125     2   81.6160   52.7000    -7.200   -10.100        37    84.303   227.845
20190126     2   81.6160   52.7000   -10.700   -18.578        37    84.303   227.845
20190127     4   81.6160   52.7000    -5.600   -12.344        39    86.817   222.609
20190128     6   81.6160   52.7000   -18.500   -23.844        38    86.817   228.467
20190129     2   81.6160   52.7000   -23.900   -28.111        38    86.817   228.467
20190130     2   81.6160   52.7000   -17.600   -23.844        38    86.817   228.467
20190131     2   81.6160   52.7000    -8.200   -13.522        38    86.817   228.467
20190201     2   81.6160   52.7000   -12.900   -18.811        38    86.817   228.467
20190202     2   81.6160   52.7000   -28.100   -33.444        38    86.817   228.467
20190203     4   81.6160   52.7000   -21.600   -27.611        40    89.328   223.319
20190204     2   81.6160   52.7000   -22.500   -26.556        40    89.838   224.595
20190205     2   81.6160   52.7000   -26.900   -32.056        40    89.838   224.595
20190206     2   81.6160   52.7000   -23.600   -29.800        40    89.838   224.595
20190207     2   81.6160   52.7000   -24.500   -28.522        40    89.838   224.595
20190208     4   81.6160   52.7000   -27.700   -32.800        42    93.015   221.464
20190209     2   81.6160   52.7000   -24.500   -32.611        42    93.015   221.464
20190210     2   81.6160   52.7000   -18.500   -24.537        42    93.015   221.464
20190211     2   81.6160   52.7000     0.000   -19.857        42    93.015   221.464
20190212     2   81.6160   52.7000   -14.200   -18.278        42    93.526   222.680
20190213     2   81.6160   52.7000   -10.600   -18.544        42    93.526   222.680
20190214     2   81.6160   52.7000   -11.800   -14.956        42    93.526   222.680
20190215     2   81.6160   52.7000   -11.700   -15.356        42    93.526   222.680
20190216     2   81.6160   52.7000    -6.200   -11.644        42    93.526   222.680
20190217     2   81.6160   52.7000    -3.000    -4.778        42    93.526   222.680
20190218     6   81.6160   52.7000    -0.200    -3.944        41    93.526   228.111
20190219     4   81.6160   52.7000     0.000    -3.222        42    94.352   224.649
20190220     6   81.6160   52.7000    -0.300    -3.111        40    94.352   235.881
20190221     4   81.6160   52.7000     0.500    -1.489        44    98.680   224.272
20190222     2   81.6160   52.7000    -2.300    -7.300        44    98.902   224.777
20190223     2   81.6160   52.7000    -5.100   -10.567        44    98.902   224.777
20190224     6   81.6160   52.7000    -2.900   -11.322        42    98.902   235.481
20190225     2   81.6160   52.7000    -3.600    -8.289        42    98.902   235.481
20190226     2   81.6160   52.7000    -7.000   -10.556        42    98.902   235.481
20190227     4   81.6160   52.7000    -1.100    -3.911        43    99.694   231.847
20190228     2   81.6160   52.7000    -1.300    -4.967        43   100.092   232.771
20190301     4   81.6160   52.7000     1.500    -1.622        46   103.281   224.524
20190302     4   81.6160   52.7000    -3.800    -6.378        50   109.718   219.437
20190303     2   81.6160   52.7000     0.700    -7.178        50   109.718   219.437
20190304     7   81.6160   52.7000     4.000    -1.622        44   104.498   237.495
20190305     7   81.6160   52.7000     3.200     0.222        42   102.945   245.107
20190306     2   81.6160   52.7000    -3.800    -6.667        42   102.849   244.878
20190307     4   81.6160   52.7000    -4.000    -5.411        43   103.591   240.910
20190308     7   81.6160   52.7000     0.200    -2.789        41   102.386   249.721
20190309     6   81.6160   52.7000    -0.100    -4.111        40   102.386   255.964
20190310     2   81.6160   52.7000    -4.700   -10.322        40   102.386   255.964
20190311     2   81.6160   52.7000    -4.100   -12.678        40   102.386   255.964
20190312     4   81.6160   52.7000    -3.500    -7.533        41   103.093   251.446
20190313     7   81.6160   52.7000     1.100    -1.789        40   102.649   256.622
20190314     7   81.6160   52.7000     3.400     0.089        39   101.301   259.747
20190315     7   81.6160   52.7000     7.800     1.256        37    98.558   266.374
20190316     3   81.6160   52.7000     5.800     2.711        38   100.292   263.928
20190317     6   81.6160   52.7000    -1.600    -3.656        32   100.292   313.414
20190318     4   81.6160   52.7000    -5.700   -10.244        33   100.981   306.005
20190319     2   81.6160   52.7000    -3.800   -11.956        33   100.981   306.005
20190320     6   81.6160   52.7000    -2.400    -9.622        32   100.981   315.567
20190321     6   81.6160   52.7000    -1.600    -8.367        31   100.981   325.747
20190322     2   81.6160   52.7000     2.800    -6.233        31   100.981   325.747
20190323     7   81.6160   52.7000     5.900    -3.456        26    91.375   351.443
20190324     7   81.6160   52.7000     6.800    -0.833        24    86.996   362.483
20190325     7   81.6160   52.7000     4.400    -0.189        19    75.710   398.475
20190326     7   81.6160   52.7000     2.700    -2.933        16    68.369   427.306
20190327     7   81.6160   52.7000     4.400    -2.356        13    59.283   456.022
20190328     5   81.6160   52.7000     4.800    -0.656         8    35.858   448.230
20190329     7   81.6160   52.7000     4.800     0.233         4    22.343   558.586
20190330     7   81.6160   52.7000     6.500     3.900         3    17.993   599.753
20190331     7   81.6160   52.7000     3.700     2.789         2    13.197   659.828
20190401     2   81.6160   52.7000     9.600     4.956         2    13.197   659.828
20190402     2   81.6160   52.7000     7.600     1.400         2    13.197   659.828
20190403     0   81.6160   52.7000    13.600     5.289         0     0.000     0.000
20190404     0   81.6160   52.7000     9.400     3.867         0     0.000     0.000
20190405     0   81.6160   52.7000    10.700     4.044         0     0.000     0.000
20190406     0   81.6160   52.7000     4.800     2.322         0     0.000     0.000
20190407     0   81.6160   52.7000     8.300     2.011         0     0.000     0.000
20190408     0   81.6160   52.7000     6.200     0.367         0     0.000     0.000
20190409     0   81.6160   52.7000     7.900     0.589         0     0.000     0.000
20190410     0   81.6160   52.7000    14.200     4.056         0     0.000     0.000
20190411     0   81.6160   52.7000    13.600     4.489         0     0.000     0.000
20190412     0   81.6160   52.7000    11.800     3.222         0     0.000     0.000
20190413     0   81.6160   52.7000    15.600     6.222         0     0.000     0.000
20190414     0   81.6160   52.7000    20.900    11.044         0     0.000     0.000
20190415     0   81.6160   52.7000    18.300     9.733         0     0.000     0.000
20190416     1   81.6160   52.7000     0.500    -0.911        10    11.210   112.100
20190417     5   81.6160   52.7000     2.100    -1.056         2     2.283   114.166
20190418     2   81.6160   52.7000    10.500     4.544         2     2.283   114.166
20190419     0   81.6160   52.7000    -3.100    -5.500         0     0.000     0.000
20190420     0   81.6160   52.7000     1.900    -1.289         0     0.000     0.000
20190421     0   81.6160   52.7000     2.200     0.100         0     0.000     0.000
20190422     0   81.6160   52.7000     7.900     1.989         0     0.000     0.000
20190423     0   81.6160   52.7000    11.100     3.656         0     0.000     0.000
20190424     0   81.6160   52.7000    12.400     5.200         0     0.000     0.000
20190425     0   81.6160   52.7000    14.700     9.700         0     0.000     0.000
20190426     0   81.6160   52.7000    14.800    10.078         0     0.000     0.000
20190427     1   81.6160   52.7000     8.800     4.644         6     7.631   127.187
20190428     2   81.6160   52.7000     5.400     2.300         6     7.631   127.187
20190429     0   81.6160   52.7000    13.700     9.233         0     0.000     0.000
20190430     0   81.6160   52.7000    19.400    14.100         0     0.000     0.000
20190501     0   81.6160   52.7000    23.100    11.967         0     0.000     0.000
20190502     0   81.6160   52.7000     3.800    -1.111         0     0.000     0.000
20190503     0   81.6160   52.7000     9.500     2.822         0     0.000     0.000
20190504     0   81.6160   52.7000    13.100     5.756         0     0.000     0.000
20190505     0   81.6160   52.7000    17.400     9.100         0     0.000     0.000
20190506     0   81.6160   52.7000    19.300    12.000         0     0.000     0.000
20190507     0   81.6160   52.7000    24.000    14.844         0     0.000     0.000
20190508     0   81.6160   52.7000    26.500    16.778         0     0.000     0.000
20190509     0   81.6160   52.7000    26.500    18.344         0     0.000     0.000
20190510     0   81.6160   52.7000    26.200    16.211         0     0.000     0.000
20190511     0   81.6160   52.7000    16.000     8.844         0     0.000     0.000
20190512     0   81.6160   52.7000    21.700    14.089         0     0.000     0.000
20190513     0   81.6160   52.7000    17.300    10.656         0     0.000     0.000
20190514     0   81.6160   52.7000     6.400     2.467         0     0.000     0.000
20190515     0   81.6160   52.7000     7.700     2.556         0     0.000     0.000
20190516     0   81.6160   52.7000     6.800     1.933         0     0.000     0.000
20190517     0   81.6160   52.7000     7.800     2.178         0     0.000     0.000
20190518     0   81.6160   52.7000    13.000     7.944         0     0.000     0.000
20190519     0   81.6160   52.7000    20.100    15.600         0     0.000     0.000
20190520     0   81.6160   52.7000    21.600    14.644         0     0.000     0.000
