    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0  142.3670   43.7500    24.900    18.078         0     0.000     0.000
20180916     0  142.3670   43.7500    26.600    19.400         0     0.000     0.000
20180917     0  142.3670   43.7500    25.300    20.400         0     0.000     0.000
20180918     0  142.3670   43.7500    23.100    16.144         0     0.000     0.000
20180919     0  142.3670   43.7500    21.700    15.800         0     0.000     0.000
20180920     0  142.3670   43.7500    21.000    13.978         0     0.000     0.000
20180921     0  142.3670   43.7500    20.600    13.489         0     0.000     0.000
20180922     0  142.3670   43.7500    22.300    15.078         0     0.000     0.000
20180923     0  142.3670   43.7500    15.700    14.178         0     0.000     0.000
20180924     0  142.3670   43.7500    20.000    15.278         0     0.000     0.000
20180925     0  142.3670   43.7500    22.200    17.433         0     0.000     0.000
20180926     0  142.3670   43.7500    18.900    13.378         0     0.000     0.000
20180927     0  142.3670   43.7500    18.800    12.289         0     0.000     0.000
20180928     0  142.3670   43.7500    16.800    12.522         0     0.000     0.000
20180929     0  142.3670   43.7500    16.600    12.167         0     0.000     0.000
20180930     0  142.3670   43.7500    19.700    12.233         0     0.000     0.000
20181001     0  142.3670   43.7500    16.500    14.467         0     0.000     0.000
20181002     0  142.3670   43.7500    17.200    13.589         0     0.000     0.000
20181003     0  142.3670   43.7500    17.800    11.544         0     0.000     0.000
20181004     0  142.3670   43.7500    17.800    10.589         0     0.000     0.000
20181005     0  142.3670   43.7500    18.500     9.667         0     0.000     0.000
20181006     0  142.3670   43.7500    18.500    12.489         0     0.000     0.000
20181007     0  142.3670   43.7500    18.800    14.122         0     0.000     0.000
20181008     0  142.3670   43.7500    13.300    11.767         0     0.000     0.000
20181009     0  142.3670   43.7500    19.300    13.189         0     0.000     0.000
20181010     0  142.3670   43.7500    17.100    11.189         0     0.000     0.000
20181011     0  142.3670   43.7500    17.300    12.211         0     0.000     0.000
20181012     0  142.3670   43.7500    18.100    14.933         0     0.000     0.000
20181013     0  142.3670   43.7500    16.100    10.778         0     0.000     0.000
20181014     0  142.3670   43.7500    16.300     9.667         0     0.000     0.000
20181015     0  142.3670   43.7500    17.300    11.811         0     0.000     0.000
20181016     0  142.3670   43.7500    17.700    12.611         0     0.000     0.000
20181017     0  142.3670   43.7500    15.100     9.878         0     0.000     0.000
20181018     0  142.3670   43.7500     9.800     7.767         0     0.000     0.000
20181019     0  142.3670   43.7500    11.500     5.378         0     0.000     0.000
20181020     0  142.3670   43.7500    13.800     5.878         0     0.000     0.000
20181021     0  142.3670   43.7500    15.200     7.478         0     0.000     0.000
20181022     0  142.3670   43.7500    17.000     8.867         0     0.000     0.000
20181024     0  142.3670   43.7500    16.200    11.489         0     0.000     0.000
20181025     0  142.3670   43.7500    15.200    10.100         0     0.000     0.000
20181026     0  142.3670   43.7500    14.800     9.000         0     0.000     0.000
20181027     0  142.3670   43.7500    14.100     9.967         0     0.000     0.000
20181028     0  142.3670   43.7500    13.800    10.811         0     0.000     0.000
20181029     0  142.3670   43.7500    12.500     8.022         0     0.000     0.000
20181030     0  142.3670   43.7500    13.200     8.578         0     0.000     0.000
20181031     0  142.3670   43.7500     8.700     4.656         0     0.000     0.000
20181101     0  142.3670   43.7500     7.200     4.056         0     0.000     0.000
20181102     0  142.3670   43.7500     8.800     5.944         0     0.000     0.000
20181103     0  142.3670   43.7500    10.600     5.122         0     0.000     0.000
20181104     0  142.3670   43.7500    15.400     6.500         0     0.000     0.000
20181105     0  142.3670   43.7500    15.800     9.289         0     0.000     0.000
20181106     0  142.3670   43.7500    10.500     9.067         0     0.000     0.000
20181107     0  142.3670   43.7500    11.100     6.922         0     0.000     0.000
20181108     0  142.3670   43.7500     8.600     3.511         0     0.000     0.000
20181109     0  142.3670   43.7500    10.200     7.211         0     0.000     0.000
20181110     0  142.3670   43.7500    11.900    10.322         0     0.000     0.000
20181111     0  142.3670   43.7500    14.100     9.767         0     0.000     0.000
20181112     0  142.3670   43.7500     7.700     5.822         0     0.000     0.000
20181113     0  142.3670   43.7500     7.400     5.278         0     0.000     0.000
20181114     0  142.3670   43.7500     7.100     3.089         0     0.000     0.000
20181115     0  142.3670   43.7500     5.600     3.400         0     0.000     0.000
20181116     0  142.3670   43.7500     6.200     4.244         0     0.000     0.000
20181117     0  142.3670   43.7500    10.300     6.422         0     0.000     0.000
20181118     0  142.3670   43.7500     4.500     2.878         0     0.000     0.000
20181119     0  142.3670   43.7500     5.400     3.800         0     0.000     0.000
20181120     0  142.3670   43.7500     4.200     2.056         0     0.000     0.000
20181121     1  142.3670   43.7500     3.600     0.778         1     1.348   134.760
20181122     2  142.3670   43.7500     1.300    -0.800         1     1.348   134.760
20181123     4  142.3670   43.7500     0.100    -1.556        18    20.572   114.290
20181124     6  142.3670   43.7500    -3.200    -3.922        17    20.572   121.013
20181125     5  142.3670   43.7500    -0.400    -2.078        12    14.674   122.283
20181126     7  142.3670   43.7500     5.400     2.511         3     8.566   285.545
20181127     7  142.3670   43.7500     7.500     3.611         1     4.932   493.166
20181128     2  142.3670   43.7500    10.900     5.989         1     4.932   493.166
20181129     4  142.3670   43.7500     3.000    -0.500         2     6.033   301.669
20181130     4  142.3670   43.7500    -0.100    -2.900         8    12.525   156.563
20181201     4  142.3670   43.7500    -2.000    -2.989        10    14.795   147.947
20181202     6  142.3670   43.7500    -0.700    -2.522         8    14.795   184.934
20181203     7  142.3670   43.7500     4.000     1.589         2     9.327   466.351
20181204     2  142.3670   43.7500     4.300     1.878         2     9.327   466.351
20181205     0  142.3670   43.7500     8.000     5.344         0     0.000     0.000
20181206     1  142.3670   43.7500     2.900    -2.200         2     2.015   100.739
20181207     5  142.3670   43.7500    -1.500    -3.156         1     1.116   111.641
20181208     4  142.3670   43.7500    -4.000    -6.156         6     9.198   153.297
20181209     4  142.3670   43.7500    -6.600    -7.522        11    18.406   167.331
20181210     4  142.3670   43.7500    -5.200    -7.422        19    33.253   175.014
20181211     5  142.3670   43.7500    -5.700    -8.756        13    23.374   179.797
20181212     6  142.3670   43.7500    -3.400    -5.111        12    23.374   194.780
20181213     2  142.3670   43.7500    -3.600    -5.189        12    22.450   187.082
20181214     4  142.3670   43.7500    -3.900    -6.856        14    25.649   183.210
20181215     4  142.3670   43.7500    -3.800    -5.211        17    31.189   183.463
20181216     7  142.3670   43.7500     0.000    -2.656        14    28.811   205.794
20181217     7  142.3670   43.7500     3.200     1.656         9    22.653   251.700
20181218     4  142.3670   43.7500     1.500    -0.400        10    23.771   237.714
20181219     4  142.3670   43.7500    -1.700    -3.144        20    34.795   173.976
20181220     4  142.3670   43.7500    -1.300    -3.922        27    42.871   158.781
20181221     6  142.3670   43.7500    -1.800    -4.422        21    42.871   204.147
20181222     6  142.3670   43.7500    -0.400    -2.178        19    42.871   225.636
20181223     7  142.3670   43.7500     0.200    -1.689        17    40.901   240.592
20181224     4  142.3670   43.7500    -0.400    -2.678        23    47.376   205.985
20181225     6  142.3670   43.7500    -4.100    -5.267        22    47.376   215.348
20181226     6  142.3670   43.7500    -2.300    -3.078        21    47.376   225.602
20181227     4  142.3670   43.7500    -1.900    -5.944        36    73.882   205.227
20181228     2  142.3670   43.7500    -7.400    -8.367        36    74.341   206.502
20181229     4  142.3670   43.7500    -4.700    -5.578        51   102.083   200.162
20181230     4  142.3670   43.7500    -4.700    -5.322        54   107.787   199.606
20181231     6  142.3670   43.7500    -0.700    -4.233        44   107.787   244.972
20190101     2  142.3670   43.7500    -2.900    -3.878        44   106.740   242.590
20190102     6  142.3670   43.7500    -3.100    -4.633        43   106.740   248.232
20190103     6  142.3670   43.7500    -3.000    -6.489        40   106.740   266.849
20190104     6  142.3670   43.7500    -3.400    -5.667        37   106.740   288.485
20190105     2  142.3670   43.7500    -1.500    -2.711        37   105.285   284.554
20190106     2  142.3670   43.7500    -3.100    -7.500        37   105.285   284.554
20190107     6  142.3670   43.7500    -4.300    -8.556        36   105.285   292.459
20190108     6  142.3670   43.7500    -6.800    -9.744        33   105.285   319.046
20190109     4  142.3670   43.7500    -4.100    -7.211        39   115.167   295.299
20190110     4  142.3670   43.7500    -2.900    -3.933        42   119.333   284.126
20190111     4  142.3670   43.7500    -0.600    -5.689        47   127.841   272.001
20190112     6  142.3670   43.7500    -5.300    -6.978        42   127.841   304.382
20190113     6  142.3670   43.7500    -4.000   -10.422        38   127.841   336.423
20190114     6  142.3670   43.7500    -9.000   -15.778        36   127.841   355.113
20190115     6  142.3670   43.7500    -9.500   -12.856        34   127.841   376.002
20190116     4  142.3670   43.7500     1.400    -2.422        44   138.887   315.652
20190117     4  142.3670   43.7500    -4.600    -5.978        58   164.514   283.645
20190118     6  142.3670   43.7500    -6.700   -10.089        56   164.514   293.775
20190119     4  142.3670   43.7500    -5.200    -8.244        57   165.214   289.850
20190120     6  142.3670   43.7500    -3.300    -7.400        52   165.214   317.720
20190121     4  142.3670   43.7500    -4.100    -6.333        57   173.272   303.985
20190122     6  142.3670   43.7500    -6.600    -8.156        55   173.272   315.039
20190123     6  142.3670   43.7500    -4.200    -7.833        50   173.272   346.543
20190124     4  142.3670   43.7500    -0.100    -4.178        57   180.799   317.191
20190125     6  142.3670   43.7500    -3.700    -5.367        52   180.799   347.690
20190126     6  142.3670   43.7500    -2.800    -5.422        49   180.799   368.977
20190127     6  142.3670   43.7500    -3.200    -6.633        47   180.799   384.678
20190128     6  142.3670   43.7500    -4.100    -5.656        45   180.799   401.775
20190129     4  142.3670   43.7500     0.400    -2.422        49   185.038   377.628
20190130     6  142.3670   43.7500    -2.200    -9.522        47   185.038   393.698
20190131     4  142.3670   43.7500     0.400    -5.333        49   187.614   382.885
20190201     4  142.3670   43.7500    -5.900    -7.944        60   207.852   346.420
20190202     4  142.3670   43.7500    -8.100    -8.767        83   251.026   302.441
20190203     6  142.3670   43.7500    -6.300    -7.711        71   251.026   353.558
20190204     2  142.3670   43.7500     0.500    -3.489        71   251.026   353.558
20190205     4  142.3670   43.7500     0.500    -6.233        79   264.601   334.938
20190206     6  142.3670   43.7500    -5.300    -6.322        76   264.601   348.159
20190207     6  142.3670   43.7500    -3.500    -6.733        73   264.601   362.467
20190208     4  142.3670   43.7500    -6.500    -9.900        75   267.123   356.164
20190209     4  142.3670   43.7500   -13.300   -15.689        78   272.615   349.506
20190210     2  142.3670   43.7500    -9.800   -13.938        78   273.124   350.159
20190211     7  142.3670   43.7500     0.000    -8.571        75   271.330   361.773
20190212     6  142.3670   43.7500    -5.500    -7.533        74   271.330   366.662
20190213     4  142.3670   43.7500    -6.600    -8.878        76   273.857   360.338
20190214     4  142.3670   43.7500    -6.400    -9.844        77   275.684   358.031
20190215     2  142.3670   43.7500    -6.400    -9.022        77   276.183   358.679
20190216     2  142.3670   43.7500    -2.000    -4.100        77   276.183   358.679
20190217     6  142.3670   43.7500    -1.300    -3.156        71   276.183   388.990
20190218     4  142.3670   43.7500    -2.000    -2.767        83   289.499   348.794
20190219     6  142.3670   43.7500    -0.300    -3.789        76   289.499   380.920
20190220     7  142.3670   43.7500     4.700    -0.433        72   286.036   397.272
20190221     7  142.3670   43.7500     2.700    -1.944        69   281.445   407.891
20190222     7  142.3670   43.7500     1.900    -2.789        67   277.681   414.449
20190223     7  142.3670   43.7500     3.100    -2.267        66   275.770   417.834
20190224     6  142.3670   43.7500    -1.000    -6.933        65   275.770   424.262
20190225     7  142.3670   43.7500     4.600     1.322        64   273.804   427.818
20190226     7  142.3670   43.7500     3.600    -1.267        63   271.820   431.461
20190227     4  142.3670   43.7500    -0.500    -4.600        64   272.586   425.916
20190228     7  142.3670   43.7500     1.300    -4.589        62   270.036   435.541
20190301     6  142.3670   43.7500    -0.100    -4.678        61   270.036   442.681
20190302     7  142.3670   43.7500     4.500    -0.356        60   267.968   446.613
20190303     4  142.3670   43.7500    -0.500    -4.689        64   272.089   425.139
20190304     7  142.3670   43.7500     4.900     1.189        60   269.108   448.514
20190305     7  142.3670   43.7500     3.900    -0.589        57   262.759   460.980
20190306     4  142.3670   43.7500     3.200    -0.867        60   266.042   443.403
20190307     7  142.3670   43.7500     2.400    -0.967        57   263.644   462.533
20190308     7  142.3670   43.7500     0.100    -5.489        56   261.458   466.889
20190309     7  142.3670   43.7500     1.000    -3.489        55   259.250   471.364
20190310     7  142.3670   43.7500     7.300     4.400        49   245.699   501.426
20190311     7  142.3670   43.7500     5.200     0.222        46   238.922   519.395
20190312     3  142.3670   43.7500     4.200     1.722        48   241.575   503.282
20190313     7  142.3670   43.7500     1.100     0.122        47   240.611   511.938
20190314     2  142.3670   43.7500     2.900     0.044        47   240.611   511.938
20190315     4  142.3670   43.7500     0.600    -1.422        51   244.946   480.286
20190316     7  142.3670   43.7500     3.100    -0.567        48   242.531   505.273
20190317     7  142.3670   43.7500     2.900     0.244        47   241.659   514.167
20190318     7  142.3670   43.7500     2.700    -0.333        44   235.471   535.161
20190319     7  142.3670   43.7500     6.700     4.978        38   218.869   575.971
20190320     7  142.3670   43.7500     9.400     4.856        34   206.918   608.583
20190321     7  142.3670   43.7500    11.300     5.644        29   183.881   634.071
20190322     3  142.3670   43.7500     4.300     0.500        50   208.152   416.305
20190323     7  142.3670   43.7500     0.600    -4.200        46   204.862   445.353
20190324     2  142.3670   43.7500    -1.900    -5.789        46   204.879   445.388
20190325     7  142.3670   43.7500     1.500    -2.822        45   204.014   453.365
20190326     7  142.3670   43.7500     5.900     2.411        37   196.692   531.599
20190327     3  142.3670   43.7500     6.000     1.778        41   201.601   491.709
20190328     2  142.3670   43.7500     0.800    -1.500        41   201.601   491.709
20190329     6  142.3670   43.7500    -0.700    -3.233        38   201.601   530.528
20190330     6  142.3670   43.7500    -0.500    -3.878        37   201.601   544.867
20190331     7  142.3670   43.7500     3.200    -1.189        34   198.128   582.730
20190401     7  142.3670   43.7500     4.600    -0.756        32   195.668   611.462
20190402     7  142.3670   43.7500     3.600    -0.467        30   193.081   643.603
20190403     7  142.3670   43.7500     3.900     0.178        28   186.442   665.865
20190404     7  142.3670   43.7500     2.900    -0.611        26   175.732   675.894
20190405     7  142.3670   43.7500     6.700     1.422        23   159.328   692.729
20190406     3  142.3670   43.7500     3.000     1.356        24   160.791   669.962
20190407     7  142.3670   43.7500     5.200     2.178        20   140.000   700.000
20190408     7  142.3670   43.7500     7.200     3.256        14    98.000   700.000
20190409     7  142.3670   43.7500     6.500     3.244        10    70.000   700.000
20190410     7  142.3670   43.7500     5.900     2.933         5    35.000   700.000
20190411     2  142.3670   43.7500     9.000     3.656         5    35.000   700.000
20190412     0  142.3670   43.7500     9.600     4.611         0     0.000     0.000
20190413     0  142.3670   43.7500    10.100     4.556         0     0.000     0.000
20190414     0  142.3670   43.7500    13.900     7.689         0     0.000     0.000
20190415     0  142.3670   43.7500    14.600     8.678         0     0.000     0.000
20190416     0  142.3670   43.7500     7.300     5.211         0     0.000     0.000
20190417     0  142.3670   43.7500    14.800     7.856         0     0.000     0.000
20190418     0  142.3670   43.7500    20.800    11.556         0     0.000     0.000
20190419     0  142.3670   43.7500    23.100    13.356         0     0.000     0.000
20190420     0  142.3670   43.7500     6.700     3.056         0     0.000     0.000
20190421     0  142.3670   43.7500     8.000     4.011         0     0.000     0.000
20190422     0  142.3670   43.7500    14.000     9.678         0     0.000     0.000
20190423     0  142.3670   43.7500    13.100     6.889         0     0.000     0.000
20190424     0  142.3670   43.7500    14.500     7.711         0     0.000     0.000
20190425     0  142.3670   43.7500    23.600    14.033         0     0.000     0.000
20190426     0  142.3670   43.7500    12.100     6.778         0     0.000     0.000
20190427     0  142.3670   43.7500     6.600     3.189         0     0.000     0.000
20190428     0  142.3670   43.7500     7.400     3.878         0     0.000     0.000
20190429     0  142.3670   43.7500    14.700     8.289         0     0.000     0.000
20190430     0  142.3670   43.7500    17.600    10.778         0     0.000     0.000
20190501     0  142.3670   43.7500    21.500    13.844         0     0.000     0.000
20190502     0  142.3670   43.7500    16.100    12.111         0     0.000     0.000
20190503     0  142.3670   43.7500     9.500     7.922         0     0.000     0.000
20190504     0  142.3670   43.7500    14.700     9.611         0     0.000     0.000
20190505     0  142.3670   43.7500    22.400    14.511         0     0.000     0.000
20190506     0  142.3670   43.7500    23.800    14.178         0     0.000     0.000
20190507     0  142.3670   43.7500    24.500    15.256         0     0.000     0.000
20190508     0  142.3670   43.7500    13.200     6.867         0     0.000     0.000
20190509     0  142.3670   43.7500    12.800     6.878         0     0.000     0.000
20190510     0  142.3670   43.7500    19.000    11.856         0     0.000     0.000
20190511     0  142.3670   43.7500    12.400     7.522         0     0.000     0.000
20190512     0  142.3670   43.7500    10.300     6.122         0     0.000     0.000
20190513     0  142.3670   43.7500    14.200     9.211         0     0.000     0.000
20190514     0  142.3670   43.7500    20.200    13.211         0     0.000     0.000
20190515     0  142.3670   43.7500    24.100    15.367         0     0.000     0.000
20190516     0  142.3670   43.7500    20.100    14.922         0     0.000     0.000
20190517     0  142.3670   43.7500    24.000    17.744         0     0.000     0.000
20190518     0  142.3670   43.7500    23.900    17.444         0     0.000     0.000
20190519     0  142.3670   43.7500    27.100    20.011         0     0.000     0.000
20190520     0  142.3670   43.7500    25.800    19.444         0     0.000     0.000
