    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0  142.7170   50.7330    21.300    14.400         0     0.000     0.000
20180916     0  142.7170   50.7330    19.400    15.078         0     0.000     0.000
20180917     0  142.7170   50.7330    18.100    13.656         0     0.000     0.000
20180918     0  142.7170   50.7330    15.500     9.622         0     0.000     0.000
20180919     0  142.7170   50.7330    12.700     9.022         0     0.000     0.000
20180920     0  142.7170   50.7330    11.200     7.722         0     0.000     0.000
20180921     0  142.7170   50.7330    12.400     8.300         0     0.000     0.000
20180922     0  142.7170   50.7330    14.700     6.578         0     0.000     0.000
20180923     0  142.7170   50.7330    17.000     9.733         0     0.000     0.000
20180924     0  142.7170   50.7330    17.200    11.644         0     0.000     0.000
20180925     0  142.7170   50.7330    16.000    10.989         0     0.000     0.000
20180926     0  142.7170   50.7330    11.500     6.300         0     0.000     0.000
20180927     0  142.7170   50.7330    13.800     6.178         0     0.000     0.000
20180928     0  142.7170   50.7330    18.300     8.800         0     0.000     0.000
20180929     0  142.7170   50.7330    18.100     8.711         0     0.000     0.000
20180930     0  142.7170   50.7330    19.600    10.756         0     0.000     0.000
20181001     0  142.7170   50.7330    15.200     8.711         0     0.000     0.000
20181002     0  142.7170   50.7330    10.600     4.700         0     0.000     0.000
20181003     0  142.7170   50.7330    13.600     6.244         0     0.000     0.000
20181004     0  142.7170   50.7330    12.000     5.033         0     0.000     0.000
20181005     0  142.7170   50.7330    16.300     8.744         0     0.000     0.000
20181006     0  142.7170   50.7330    21.600     9.033         0     0.000     0.000
20181007     0  142.7170   50.7330    16.800     8.256         0     0.000     0.000
20181008     0  142.7170   50.7330    12.300     8.711         0     0.000     0.000
20181009     0  142.7170   50.7330     8.700     7.411         0     0.000     0.000
20181010     0  142.7170   50.7330    12.900     5.478         0     0.000     0.000
20181011     0  142.7170   50.7330     7.200     3.244         0     0.000     0.000
20181012     0  142.7170   50.7330     8.900     3.467         0     0.000     0.000
20181013     0  142.7170   50.7330     9.900     2.289         0     0.000     0.000
20181014     0  142.7170   50.7330    13.600     5.611         0     0.000     0.000
20181015     0  142.7170   50.7330    18.000     7.767         0     0.000     0.000
20181016     0  142.7170   50.7330    14.500     8.700         0     0.000     0.000
20181017     0  142.7170   50.7330     8.400     5.067         0     0.000     0.000
20181018     0  142.7170   50.7330     5.100     3.633         0     0.000     0.000
20181019     0  142.7170   50.7330     6.700     1.711         0     0.000     0.000
20181020     0  142.7170   50.7330     5.900     2.300         0     0.000     0.000
20181021     0  142.7170   50.7330     7.100     2.511         0     0.000     0.000
20181022     0  142.7170   50.7330     3.800    -0.400         0     0.000     0.000
20181024     0  142.7170   50.7330    11.800     7.867         0     0.000     0.000
20181025     0  142.7170   50.7330    11.000     8.800         0     0.000     0.000
20181026     0  142.7170   50.7330     8.300     5.089         0     0.000     0.000
20181027     0  142.7170   50.7330     9.400     2.989         0     0.000     0.000
20181028     0  142.7170   50.7330    10.600     8.378         0     0.000     0.000
20181029     0  142.7170   50.7330     9.300     4.044         0     0.000     0.000
20181030     0  142.7170   50.7330     8.600     5.733         0     0.000     0.000
20181031     0  142.7170   50.7330     7.700     4.444         0     0.000     0.000
20181101     0  142.7170   50.7330     5.300     2.144         0     0.000     0.000
20181102     0  142.7170   50.7330     7.800     0.656         0     0.000     0.000
20181103     0  142.7170   50.7330     8.600     3.744         0     0.000     0.000
20181104     1  142.7170   50.7330    12.500     3.644         6     7.551   125.847
20181105     6  142.7170   50.7330    -1.100    -5.044         5     7.551   151.016
20181106     7  142.7170   50.7330     1.900    -3.811         4     6.685   167.135
20181107     7  142.7170   50.7330     1.400    -4.122         3     5.713   190.425
20181108     5  142.7170   50.7330     1.000    -4.189         2     3.812   190.583
20181109     5  142.7170   50.7330     2.700    -4.267         1     1.907   190.741
20181110     0  142.7170   50.7330     2.600    -0.033         0     0.000     0.000
20181111     0  142.7170   50.7330     4.700     3.033         0     0.000     0.000
20181112     0  142.7170   50.7330     5.600     2.711         0     0.000     0.000
20181113     1  142.7170   50.7330     1.400     0.033         4     4.560   114.008
20181114     3  142.7170   50.7330     1.100     0.211         5     5.774   115.477
20181115     7  142.7170   50.7330     1.300     0.867         2     3.814   190.709
20181116     0  142.7170   50.7330     2.400    -0.722         0     0.000     0.000
20181117     1  142.7170   50.7330     0.500    -2.856         7     7.596   108.518
20181118     2  142.7170   50.7330    -5.400    -7.689         7     7.727   110.381
20181119     6  142.7170   50.7330    -4.200    -6.467         6     7.727   128.778
20181120     2  142.7170   50.7330    -4.500   -10.333         6     7.397   123.281
20181121     2  142.7170   50.7330    -5.500   -11.744         6     7.197   119.947
20181122     4  142.7170   50.7330    -8.700   -13.133        10    13.359   133.593
20181123     4  142.7170   50.7330    -9.400   -12.011        11    15.202   138.200
20181124     2  142.7170   50.7330   -13.500   -18.433        11    15.488   140.796
20181125     2  142.7170   50.7330   -12.400   -15.611        11    15.288   138.978
20181126     4  142.7170   50.7330    -8.800   -13.700        12    16.842   140.352
20181127     2  142.7170   50.7330    -2.500    -6.056        12    17.230   143.585
20181128     4  142.7170   50.7330    -0.400    -3.767        17    23.337   137.275
20181129     4  142.7170   50.7330    -4.100    -6.989        25    37.741   150.962
20181130     6  142.7170   50.7330    -9.400   -13.633        21    37.741   179.717
20181201     4  142.7170   50.7330    -9.700   -13.700        22    38.422   174.647
20181202     2  142.7170   50.7330   -10.100   -16.278        22    38.710   175.956
20181203     6  142.7170   50.7330    -9.800   -13.889        21    38.710   184.335
20181204     5  142.7170   50.7330    -0.600    -4.200        15    26.996   179.974
20181205     2  142.7170   50.7330    -0.600    -6.311        15    26.996   179.974
20181206     4  142.7170   50.7330   -10.000   -14.167        20    35.011   175.055
20181207     2  142.7170   50.7330   -17.100   -18.100        20    35.319   176.596
20181208     2  142.7170   50.7330   -16.400   -26.700        20    35.129   175.646
20181209     2  142.7170   50.7330   -20.300   -26.556        20    34.939   174.696
20181210     4  142.7170   50.7330    -9.400   -13.222        27    47.454   175.756
20181211     6  142.7170   50.7330   -10.900   -19.544        26    47.454   182.516
20181212     6  142.7170   50.7330   -14.500   -23.211        25    47.454   189.817
20181213     2  142.7170   50.7330   -18.000   -25.467        25    47.454   189.817
20181214     2  142.7170   50.7330   -18.600   -22.111        25    46.461   185.843
20181215     2  142.7170   50.7330   -15.500   -20.978        25    46.221   184.883
20181216     6  142.7170   50.7330   -12.200   -20.867        24    46.221   192.586
20181217     4  142.7170   50.7330   -11.800   -16.333        25    46.901   187.604
20181218     2  142.7170   50.7330   -14.100   -19.367        25    47.160   188.642
20181219     4  142.7170   50.7330   -12.700   -17.811        26    48.492   186.506
20181220     4  142.7170   50.7330    10.600   -11.556        31    57.675   186.049
20181221     4  142.7170   50.7330    10.600   -15.311        32    59.511   185.971
20181222     6  142.7170   50.7330   -14.000   -24.244        31    59.511   191.970
20181223     6  142.7170   50.7330   -14.000   -21.744        30    59.511   198.370
20181224     4  142.7170   50.7330   -11.500   -15.644        39    74.883   192.007
20181225     4  142.7170   50.7330   -12.200   -14.356        40    76.727   191.817
20181226     4  142.7170   50.7330    -7.100   -10.389        42    80.425   191.488
20181227     4  142.7170   50.7330    -9.300   -13.244        43    82.267   191.318
20181228     4  142.7170   50.7330     5.300   -10.056        52    98.975   190.336
20181229     4  142.7170   50.7330    -4.700    -8.100        69   130.875   189.673
20181230     4  142.7170   50.7330    -3.400    -5.178        72   136.597   189.718
20181231     6  142.7170   50.7330    -6.800   -13.689        65   136.597   210.150
20190101     6  142.7170   50.7330   -13.400   -18.867        63   136.597   216.821
20190102     6  142.7170   50.7330   -12.600   -16.644        61   136.597   223.930
20190103     6  142.7170   50.7330   -11.500   -19.500        58   136.597   235.513
20190104     6  142.7170   50.7330    -9.300   -19.911        57   136.597   239.644
20190105     6  142.7170   50.7330   -12.800   -23.489        56   136.597   243.924
20190106     6  142.7170   50.7330   -18.200   -23.656        55   136.597   248.359
20190107     2  142.7170   50.7330   -16.500   -26.044        55   135.382   246.149
20190108     2  142.7170   50.7330   -13.700   -27.911        55   135.382   246.149
20190109     2  142.7170   50.7330   -15.400   -24.011        55   135.382   246.149
20190110     4  142.7170   50.7330   -15.300   -21.478        56   136.702   244.111
20190111     4  142.7170   50.7330   -13.600   -15.433        57   138.536   243.046
20190112     2  142.7170   50.7330   -12.500   -25.633        57   138.536   243.046
20190113     6  142.7170   50.7330   -12.900   -27.133        56   138.536   247.386
20190114     2  142.7170   50.7330   -15.200   -27.533        56   138.536   247.386
20190115     2  142.7170   50.7330   -15.600   -26.411        56   138.536   247.386
20190116     4  142.7170   50.7330   -10.100   -13.678        59   142.882   242.172
20190117     4  142.7170   50.7330   -13.500   -18.433        63   150.225   238.453
20190118     4  142.7170   50.7330   -10.400   -21.789        66   155.753   235.990
20190119     2  142.7170   50.7330    -9.300   -11.789        66   156.264   236.763
20190120     4  142.7170   50.7330   -12.200   -19.667        67   157.601   235.226
20190121     6  142.7170   50.7330   -15.500   -21.922        66   157.601   238.790
20190122     4  142.7170   50.7330   -13.500   -16.689        69   161.945   234.703
20190123     6  142.7170   50.7330    -9.300   -15.889        67   161.945   241.709
20190124     4  142.7170   50.7330    -9.900   -16.800        68   162.625   239.154
20190125     4  142.7170   50.7330    -5.400    -8.667        74   173.652   234.664
20190126     6  142.7170   50.7330    -8.200   -17.722        72   173.652   241.183
20190127     6  142.7170   50.7330   -11.400   -23.778        70   173.652   248.074
20190128     6  142.7170   50.7330   -10.300   -25.456        69   173.652   251.669
20190129     6  142.7170   50.7330   -12.400   -23.367        67   173.652   259.181
20190130     6  142.7170   50.7330   -12.900   -24.300        66   173.652   263.108
20190131     4  142.7170   50.7330   -12.000   -13.178        70   179.832   256.903
20190201     4  142.7170   50.7330    -7.700   -10.822        72   183.509   254.874
20190202     4  142.7170   50.7330   -12.400   -13.122        77   192.713   250.277
20190203     6  142.7170   50.7330   -13.000   -15.089        73   192.713   263.991
20190204     6  142.7170   50.7330   -10.500   -19.356        71   192.713   271.427
20190205     4  142.7170   50.7330   -11.700   -15.822        74   197.057   266.294
20190206     2  142.7170   50.7330   -17.800   -27.133        74   197.567   266.982
20190207     2  142.7170   50.7330   -20.700   -27.900        74   197.567   266.982
20190208     2  142.7170   50.7330   -22.100   -32.300        74   197.567   266.982
20190209     6  142.7170   50.7330   -22.200   -30.211        73   197.567   270.639
20190210     2  142.7170   50.7330   -17.700   -29.750        73   196.909   269.739
20190211     4  142.7170   50.7330     0.000   -28.857        74   198.230   267.878
20190212     2  142.7170   50.7330   -17.200   -27.756        74   198.740   268.568
20190213     2  142.7170   50.7330   -16.600   -29.767        74   198.740   268.568
20190214     6  142.7170   50.7330   -16.300   -29.456        73   198.740   272.247
20190215     6  142.7170   50.7330   -15.900   -27.878        72   198.740   276.028
20190216     2  142.7170   50.7330   -12.200   -23.678        72   198.740   276.028
20190217     4  142.7170   50.7330    -9.700   -15.456        73   199.421   273.179
20190218     2  142.7170   50.7330    -7.500   -16.567        73   199.930   273.877
20190219     2  142.7170   50.7330    -6.600   -17.367        73   199.930   273.877
20190220     2  142.7170   50.7330    -4.500   -19.333        73   199.930   273.877
20190221     6  142.7170   50.7330    -2.400   -10.900        72   199.930   277.681
20190222     4  142.7170   50.7330    -4.200    -9.922        73   200.620   274.822
20190223     2  142.7170   50.7330    -9.700   -20.444        73   201.120   275.506
20190224     6  142.7170   50.7330    -7.800   -16.622        71   201.120   283.267
20190225     2  142.7170   50.7330    -3.500   -13.622        71   201.120   283.267
20190226     2  142.7170   50.7330    -8.000   -21.733        71   201.120   283.267
20190227     2  142.7170   50.7330    -7.700   -16.611        71   201.120   283.267
20190228     6  142.7170   50.7330    -2.000   -11.544        70   201.120   287.314
20190301     2  142.7170   50.7330     0.500   -13.089        70   201.120   287.314
20190302     4  142.7170   50.7330    -3.800   -11.233        72   203.637   282.829
20190303     2  142.7170   50.7330    -6.700   -17.478        72   203.637   282.829
20190304     2  142.7170   50.7330    -5.500   -17.978        72   203.637   282.829
20190305     2  142.7170   50.7330    -3.700   -12.567        72   203.637   282.829
20190306     2  142.7170   50.7330    -5.200   -16.922        72   203.637   282.829
20190307     2  142.7170   50.7330    -4.900   -15.100        72   203.637   282.829
20190308     6  142.7170   50.7330    -4.000   -15.111        71   203.637   286.812
20190309     2  142.7170   50.7330     1.300    -8.133        71   203.637   286.812
20190310     4  142.7170   50.7330    -2.000    -9.067        74   207.995   281.074
20190311     7  142.7170   50.7330     0.200    -7.133        73   207.549   284.314
20190312     7  142.7170   50.7330     1.100    -2.600        72   206.369   286.624
20190313     7  142.7170   50.7330     0.200    -2.211        70   203.983   291.404
20190314     2  142.7170   50.7330     0.800    -2.944        70   203.983   291.404
20190315     2  142.7170   50.7330    -1.700    -7.178        70   203.983   291.404
20190316     2  142.7170   50.7330    -0.400    -5.922        70   203.001   290.001
20190317     7  142.7170   50.7330     0.300    -5.789        68   200.826   295.332
20190318     7  142.7170   50.7330     1.500    -4.344        65   196.396   302.148
20190319     7  142.7170   50.7330     3.600    -1.000        62   191.550   308.951
20190320     6  142.7170   50.7330    -8.000   -12.833        61   191.550   314.016
20190321     2  142.7170   50.7330    -9.500   -17.833        61   190.172   311.758
20190322     2  142.7170   50.7330    -6.700   -11.678        61   190.172   311.758
20190323     6  142.7170   50.7330    -9.800   -12.833        59   190.172   322.326
20190324     2  142.7170   50.7330    -7.800   -14.711        59   190.172   322.326
20190325     2  142.7170   50.7330    -4.700   -13.233        59   190.172   322.326
20190326     2  142.7170   50.7330    -2.500   -11.067        59   190.172   322.326
20190327     7  142.7170   50.7330     2.600    -5.911        57   186.683   327.514
20190328     6  142.7170   50.7330    -3.700    -8.611        56   186.683   333.362
20190329     4  142.7170   50.7330    -4.100    -7.144        57   187.395   328.763
20190330     2  142.7170   50.7330    -3.500    -8.078        57   187.395   328.763
20190331     6  142.7170   50.7330    -2.800    -6.433        56   187.395   334.633
20190401     6  142.7170   50.7330    -1.500    -6.678        55   187.395   340.718
20190402     4  142.7170   50.7330    -2.600    -5.000        56   188.148   335.979
20190403     7  142.7170   50.7330     0.300    -2.944        54   185.775   344.027
20190404     7  142.7170   50.7330     2.200    -1.200        52   181.251   348.560
20190405     4  142.7170   50.7330    -0.100    -1.822        62   192.352   310.244
20190406     4  142.7170   50.7330     0.300    -1.167        64   194.723   304.255
20190407     7  142.7170   50.7330     0.700    -0.689        60   191.848   319.746
20190408     7  142.7170   50.7330     2.600     0.589        54   187.148   346.570
20190409     7  142.7170   50.7330     3.400    -0.667        51   183.114   359.048
20190410     7  142.7170   50.7330     0.700    -4.356        49   178.334   363.946
20190411     7  142.7170   50.7330     6.200    -0.700        46   171.033   371.812
20190412     7  142.7170   50.7330     5.800     0.800        40   156.007   390.018
20190413     7  142.7170   50.7330     8.700     1.200        35   142.688   407.681
20190414     7  142.7170   50.7330     8.300     2.189        25   114.356   457.425
20190415     3  142.7170   50.7330     5.500     0.222        26   115.593   444.587
20190416     7  142.7170   50.7330     7.400     1.978        20    97.983   489.915
20190417     7  142.7170   50.7330    14.400     5.811        11    65.257   593.249
20190418     7  142.7170   50.7330    12.200     5.367         2    14.000   700.000
20190419     0  142.7170   50.7330     9.800     4.078         0     0.000     0.000
20190420     1  142.7170   50.7330     5.700     1.967         2     2.704   135.191
20190421     0  142.7170   50.7330     7.800     2.800         0     0.000     0.000
20190422     0  142.7170   50.7330     9.400     3.900         0     0.000     0.000
20190423     0  142.7170   50.7330     8.300     2.511         0     0.000     0.000
20190424     1  142.7170   50.7330    12.100     5.289         1     2.000   200.000
20190425     0  142.7170   50.7330     3.500     0.867         0     0.000     0.000
20190426     0  142.7170   50.7330     5.000    -0.989         0     0.000     0.000
20190427     0  142.7170   50.7330    10.700     4.178         0     0.000     0.000
20190428     0  142.7170   50.7330    14.300     6.711         0     0.000     0.000
20190429     0  142.7170   50.7330    15.400     7.156         0     0.000     0.000
20190430     0  142.7170   50.7330    16.100     8.933         0     0.000     0.000
20190501     0  142.7170   50.7330    21.200    13.756         0     0.000     0.000
20190502     0  142.7170   50.7330    18.500     8.267         0     0.000     0.000
20190503     0  142.7170   50.7330     7.800     4.056         0     0.000     0.000
20190504     0  142.7170   50.7330     9.900     4.356         0     0.000     0.000
20190505     0  142.7170   50.7330    17.200     7.356         0     0.000     0.000
20190506     0  142.7170   50.7330    12.200     6.278         0     0.000     0.000
20190507     0  142.7170   50.7330    14.800     8.389         0     0.000     0.000
20190508     0  142.7170   50.7330    12.100     5.700         0     0.000     0.000
20190509     0  142.7170   50.7330     9.200     4.156         0     0.000     0.000
20190510     0  142.7170   50.7330     8.300     3.533         0     0.000     0.000
20190511     1  142.7170   50.7330     3.800     1.344         2     2.579   128.943
20190512     0  142.7170   50.7330    11.500     4.944         0     0.000     0.000
20190513     0  142.7170   50.7330    18.700    10.478         0     0.000     0.000
20190514     0  142.7170   50.7330    23.300    13.478         0     0.000     0.000
20190515     0  142.7170   50.7330    23.600    13.267         0     0.000     0.000
20190516     0  142.7170   50.7330    22.000    12.322         0     0.000     0.000
20190517     0  142.7170   50.7330    19.000     9.733         0     0.000     0.000
20190518     0  142.7170   50.7330    10.100     6.300         0     0.000     0.000
20190519     0  142.7170   50.7330    18.300    12.989         0     0.000     0.000
20190520     0  142.7170   50.7330    17.600    12.956         0     0.000     0.000
