    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0  141.2830   52.6660    17.400    12.820         0     0.000     0.000
20180916     0  141.2830   52.6660    16.100    14.589         0     0.000     0.000
20180917     0  141.2830   52.6660    16.400    11.344         0     0.000     0.000
20180918     0  141.2830   52.6660    14.200     9.912         0     0.000     0.000
20180919     0  141.2830   52.6660    11.900     9.650         0     0.000     0.000
20180920     0  141.2830   52.6660    12.700    11.478         0     0.000     0.000
20180921     0  141.2830   52.6660    13.100    10.611         0     0.000     0.000
20180922     0  141.2830   52.6660    15.200     8.989         0     0.000     0.000
20180923     0  141.2830   52.6660    14.300     9.267         0     0.000     0.000
20180924     0  141.2830   52.6660    13.200    10.067         0     0.000     0.000
20180925     0  141.2830   52.6660    14.000     9.463         0     0.000     0.000
20180926     0  141.2830   52.6660    12.000     6.500         0     0.000     0.000
20180927     0  141.2830   52.6660    16.200     9.244         0     0.000     0.000
20180928     0  141.2830   52.6660    16.200    10.756         0     0.000     0.000
20180929     0  141.2830   52.6660    16.000    12.567         0     0.000     0.000
20180930     0  141.2830   52.6660    14.400    10.125         0     0.000     0.000
20181001     0  141.2830   52.6660    10.800     6.850         0     0.000     0.000
20181002     0  141.2830   52.6660     8.200     5.689         0     0.000     0.000
20181003     0  141.2830   52.6660    13.400     6.662         0     0.000     0.000
20181004     0  141.2830   52.6660    13.000     8.178         0     0.000     0.000
20181005     0  141.2830   52.6660    18.400    13.888         0     0.000     0.000
20181006     0  141.2830   52.6660    15.700    10.189         0     0.000     0.000
20181007     0  141.2830   52.6660    11.000     7.678         0     0.000     0.000
20181008     0  141.2830   52.6660    11.000     8.811         0     0.000     0.000
20181009     0  141.2830   52.6660     9.400     8.389         0     0.000     0.000
20181010     0  141.2830   52.6660    10.400     5.000         0     0.000     0.000
20181011     0  141.2830   52.6660     8.900     4.367         0     0.000     0.000
20181012     0  141.2830   52.6660     9.300     3.133         0     0.000     0.000
20181013     0  141.2830   52.6660    10.200     6.412         0     0.000     0.000
20181014     0  141.2830   52.6660    13.900     6.289         0     0.000     0.000
20181015     0  141.2830   52.6660    15.800     9.688         0     0.000     0.000
20181016     0  141.2830   52.6660     8.100     7.456         0     0.000     0.000
20181017     0  141.2830   52.6660     7.300     5.414         0     0.000     0.000
20181018     0  141.2830   52.6660     6.400     5.133         0     0.000     0.000
20181019     0  141.2830   52.6660     8.600     3.322         0     0.000     0.000
20181020     0  141.2830   52.6660     7.200     2.911         0     0.000     0.000
20181021     0  141.2830   52.6660     7.500     2.967         0     0.000     0.000
20181022     0  141.2830   52.6660     5.200     1.167         0     0.000     0.000
20181024     0  141.2830   52.6660     8.500     4.422         0     0.000     0.000
20181025     0  141.2830   52.6660    12.200     8.122         0     0.000     0.000
20181026     0  141.2830   52.6660     6.000     3.878         0     0.000     0.000
20181027     0  141.2830   52.6660     7.800     2.333         0     0.000     0.000
20181028     0  141.2830   52.6660     9.100     7.378         0     0.000     0.000
20181029     0  141.2830   52.6660     7.200     4.478         0     0.000     0.000
20181030     0  141.2830   52.6660     5.700     1.278         0     0.000     0.000
20181031     0  141.2830   52.6660     5.800     3.689         0     0.000     0.000
20181101     0  141.2830   52.6660     6.000     1.156         0     0.000     0.000
20181102     0  141.2830   52.6660     8.100     3.367         0     0.000     0.000
20181103     0  141.2830   52.6660     8.800     5.089         0     0.000     0.000
20181104     0  141.2830   52.6660    10.800     0.967         0     0.000     0.000
20181105     0  141.2830   52.6660    -2.600    -4.500         0     0.000     0.000
20181106     0  141.2830   52.6660     1.900    -4.056         0     0.000     0.000
20181107     0  141.2830   52.6660     0.200    -6.200         0     0.000     0.000
20181108     0  141.2830   52.6660     1.000    -5.489         0     0.000     0.000
20181109     0  141.2830   52.6660     2.500    -3.878         0     0.000     0.000
20181110     0  141.2830   52.6660     2.700     1.189         0     0.000     0.000
20181111     0  141.2830   52.6660     3.200     2.656         0     0.000     0.000
20181112     0  141.2830   52.6660     3.500     2.011         0     0.000     0.000
20181113     1  141.2830   52.6660     1.200     0.211         5     5.724   114.470
20181114     3  141.2830   52.6660     1.800     0.811        12    13.858   115.487
20181115     7  141.2830   52.6660     2.800     2.033         5     9.378   187.556
20181116     7  141.2830   52.6660     2.800     0.367         4     8.220   205.505
20181117     4  141.2830   52.6660    -0.400    -4.067        10    14.619   146.192
20181118     2  141.2830   52.6660    -6.300    -8.444        10    14.619   146.192
20181119     2  141.2830   52.6660    -2.800    -6.600        10    14.823   148.232
20181120     2  141.2830   52.6660    -3.700    -9.411        10    14.823   148.232
20181121     2  141.2830   52.6660    -7.400   -13.400        10    14.823   148.232
20181122     2  141.2830   52.6660   -11.100   -18.278        10    14.823   148.232
20181123     2  141.2830   52.6660   -13.000   -17.167        10    14.643   146.432
20181124     2  141.2830   52.6660   -13.000   -18.711        10    14.643   146.432
20181125     2  141.2830   52.6660   -12.800   -17.778        10    14.643   146.432
20181126     2  141.2830   52.6660   -10.600   -18.744        10    14.643   146.432
20181127     4  141.2830   52.6660    -7.300   -11.056        13    18.993   146.102
20181128     4  141.2830   52.6660    -2.800    -6.675        17    26.750   157.351
20181129     4  141.2830   52.6660    -2.800    -7.311        21    34.220   162.953
20181130     6  141.2830   52.6660    -8.300   -11.589        19    34.220   180.106
20181201     2  141.2830   52.6660    -9.900   -14.522        19    33.253   175.018
20181202     6  141.2830   52.6660   -12.000   -15.775        18    33.253   184.742
20181203     2  141.2830   52.6660     0.000   -14.537        18    33.253   184.742
20181204     4  141.2830   52.6660    -3.900    -9.033        21    37.612   179.105
20181205     2  141.2830   52.6660   -10.100   -18.289        21    37.612   179.105
20181206     2  141.2830   52.6660   -12.800   -20.833        21    37.612   179.105
20181207     2  141.2830   52.6660   -19.700   -23.478        21    37.612   179.105
20181208     2  141.2830   52.6660   -20.000   -25.400        21    37.612   179.105
20181209     2  141.2830   52.6660    -9.400   -18.078        21    37.897   180.461
20181210     4  141.2830   52.6660    -7.400   -10.150        27    48.454   179.460
20181211     2  141.2830   52.6660   -13.000   -20.311        27    48.454   179.460
20181212     6  141.2830   52.6660   -15.200   -22.013        23    48.454   210.670
20181213     2  141.2830   52.6660   -19.800   -25.933        23    48.454   210.670
20181214     2  141.2830   52.6660   -19.700   -22.833        23    48.454   210.670
20181215     2  141.2830   52.6660   -15.700   -20.378        23    48.454   210.670
20181216     2  141.2830   52.6660   -15.700   -19.433        23    48.454   210.670
20181217     6  141.2830   52.6660   -14.300   -18.167        22    48.454   220.246
20181218     2  141.2830   52.6660   -14.800   -19.386        22    47.222   214.646
20181219     4  141.2830   52.6660   -12.800   -16.378        23    48.554   211.102
20181220     5  141.2830   52.6660    -9.400   -10.833        17    37.090   218.174
20181221     2  141.2830   52.6660    -9.400   -11.044        17    37.090   218.174
20181222     2  141.2830   52.6660    -6.800   -13.338        17    37.090   218.174
20181223     4  141.2830   52.6660   -11.600   -14.822        18    37.770   209.836
20181224     2  141.2830   52.6660   -12.000   -15.989        18    38.099   211.663
20181225     4  141.2830   52.6660    -9.000   -11.800        19    39.435   207.554
20181226     4  141.2830   52.6660    -4.300    -7.278        22    44.963   204.378
20181227     2  141.2830   52.6660    -9.000   -10.600        22    45.223   205.558
20181228     0  141.2830   52.6660    -6.300    -9.075        22    45.223   205.558
20181229     4  141.2830   52.6660    -2.200    -6.544        29    57.696   198.951
20181230     4  141.2830   52.6660    -3.200    -6.600        37    72.521   196.004
20181231     6  141.2830   52.6660   -10.000   -14.278        34    72.521   213.298
20190101     6  141.2830   52.6660   -10.600   -13.725        33    72.521   219.762
20190102     2  141.2830   52.6660   -11.100   -14.778        33    72.521   219.762
20190103     6  141.2830   52.6660   -11.200   -13.857        32    72.521   226.629
20190104     6  141.2830   52.6660    -8.300   -11.975        31    72.521   233.940
20190105     2  141.2830   52.6660    -9.700   -17.488        31    72.521   233.940
20190106     2  141.2830   52.6660   -12.600   -16.422        31    72.521   233.940
20190107     2  141.2830   52.6660   -15.300   -17.450        31    72.521   233.940
20190108     2  141.2830   52.6660   -12.300   -15.333        31    72.521   233.940
20190109     2  141.2830   52.6660   -15.200   -21.222        31    72.521   233.940
20190110     0  141.2830   52.6660   -13.100   -15.571        31    72.521   233.940
20190111     6  141.2830   52.6660   -11.000   -14.267        29    72.521   250.074
20190112     2  141.2830   52.6660   -12.200   -21.278        29    72.521   250.074
20190113     0  141.2830   52.6660   -14.000   -20.425        29    72.521   250.074
20190114     6  141.2830   52.6660   -11.500   -21.244        28    72.521   259.005
20190115     2  141.2830   52.6660   -16.200   -21.500        28    72.521   259.005
20190116     4  141.2830   52.6660   -14.200   -15.233        29    73.202   252.421
20190117     4  141.2830   52.6660   -13.100   -14.944        43    98.976   230.177
20190118     4  141.2830   52.6660    -6.500   -11.213        59   128.807   218.317
20190119     6  141.2830   52.6660   -10.400   -11.989        57   128.807   225.977
20190120     2  141.2830   52.6660   -12.400   -19.456        57   128.807   225.977
20190121     2  141.2830   52.6660   -16.500   -23.378        57   128.807   225.977
20190122     6  141.2830   52.6660   -10.200   -12.322        52   128.807   247.705
20190123     4  141.2830   52.6660    -9.000   -13.337        53   129.489   244.319
20190124     6  141.2830   52.6660    -4.300    -8.171        50   129.489   258.978
20190125     4  141.2830   52.6660    -3.100    -6.533        52   132.040   253.924
20190126     6  141.2830   52.6660    -7.900   -11.133        47   132.040   280.937
20190127     2  141.2830   52.6660   -11.400   -15.987        47   132.040   280.937
20190128     7  141.2830   52.6660     0.000   -21.386        46   130.527   283.754
20190129     2  141.2830   52.6660   -18.100   -24.611        46   130.527   283.754
20190130     2  141.2830   52.6660   -19.200   -22.311        46   130.527   283.754
20190131     4  141.2830   52.6660   -11.200   -15.678        54   144.057   266.771
20190201     2  141.2830   52.6660    -9.800   -12.033        54   144.566   267.715
20190202     6  141.2830   52.6660   -12.200   -13.433        50   144.566   289.132
20190203     6  141.2830   52.6660   -12.000   -13.700        49   144.566   295.032
20190204     2  141.2830   52.6660   -11.700   -20.011        49   144.566   295.032
20190205     4  141.2830   52.6660   -17.300   -19.422        50   145.245   290.491
20190206     2  141.2830   52.6660   -20.300   -29.122        50   145.756   291.511
20190207     2  141.2830   52.6660   -27.600   -34.671        50   145.756   291.511
20190208     2  141.2830   52.6660   -28.100   -32.211        50   145.756   291.511
20190209     2  141.2830   52.6660   -19.800   -26.987        50   145.756   291.511
20190210     2  141.2830   52.6660   -16.700   -20.900        50   145.756   291.511
20190211     2  141.2830   52.6660     0.000   -24.400        50   145.756   291.511
20190212     2  141.2830   52.6660   -17.900   -25.667        50   145.756   291.511
20190213     2  141.2830   52.6660   -19.800   -25.343        50   145.756   291.511
20190214     2  141.2830   52.6660   -17.200   -25.044        50   145.756   291.511
20190215     2  141.2830   52.6660   -13.800   -21.578        50   145.756   291.511
20190216     6  141.2830   52.6660   -11.600   -15.300        47   145.756   310.118
20190217     2  141.2830   52.6660    -8.200   -10.056        47   144.820   308.128
20190218     4  141.2830   52.6660    -7.100   -13.089        51   151.646   297.346
20190219     2  141.2830   52.6660    -6.800   -15.788        51   151.646   297.346
20190220     2  141.2830   52.6660   -11.900   -19.667        51   151.646   297.346
20190221     2  141.2830   52.6660    -7.800   -13.411        51   151.646   297.346
20190222     6  141.2830   52.6660   -11.300   -14.863        44   151.646   344.651
20190223     6  141.2830   52.6660   -10.500   -18.962        43   151.646   352.666
20190224     2  141.2830   52.6660    -9.500   -15.756        43   151.646   352.666
20190225     2  141.2830   52.6660   -13.400   -20.800        43   151.646   352.666
20190226     2  141.2830   52.6660   -12.700   -19.867        43   151.646   352.666
20190227     6  141.2830   52.6660    -7.200   -13.678        42   151.646   361.063
20190228     2  141.2830   52.6660    -1.000    -8.033        42   151.646   361.063
20190301     2  141.2830   52.6660    -5.600   -10.517        42   151.646   361.063
20190302     0  141.2830   52.6660    -8.400   -17.425        42   151.646   361.063
20190303     6  141.2830   52.6660    -9.500   -19.044        40   151.646   379.116
20190304     0  141.2830   52.6660   -14.200   -20.889        40   151.646   379.116
20190305     2  141.2830   52.6660    -7.800   -13.033        40   151.646   379.116
20190306     0  141.2830   52.6660    -4.500   -13.289        40   151.646   379.116
20190307     2  141.2830   52.6660    -8.900   -17.533        40   151.646   379.116
20190308     2  141.2830   52.6660    -6.500   -15.367        40   151.646   379.116
20190309     2  141.2830   52.6660    -5.200    -9.667        40   151.646   379.116
20190310     2  141.2830   52.6660    -3.900   -11.356        40   151.646   379.116
20190311     2  141.2830   52.6660     0.900    -6.844        40   151.646   379.116
20190312     2  141.2830   52.6660    -2.700    -5.256        40   151.646   379.116
20190313     2  141.2830   52.6660    -1.300    -3.778        40   149.558   373.896
20190314     0  141.2830   52.6660    -3.500    -5.287        40   149.558   373.896
20190315     2  141.2830   52.6660    -4.400    -8.789        40   149.558   373.896
20190316     2  141.2830   52.6660    -2.000    -6.989        40   149.558   373.896
20190317     4  141.2830   52.6660    -4.700    -9.700        43   154.558   359.436
20190318     2  141.2830   52.6660    -0.600    -6.800        43   154.558   359.436
20190319     4  141.2830   52.6660    -5.400    -8.556        74   212.185   286.736
20190320     0  141.2830   52.6660   -10.600   -18.633        74   212.185   286.736
20190321     0  141.2830   52.6660   -13.400   -20.967        74   212.185   286.736
20190322     6  141.2830   52.6660   -12.700   -19.667        69   212.185   307.514
20190323     6  141.2830   52.6660   -11.800   -17.611        66   212.185   321.492
20190324     6  141.2830   52.6660    -8.600   -17.211        65   212.185   326.438
20190325     6  141.2830   52.6660    -5.500   -11.433        64   212.185   331.539
20190326     6  141.2830   52.6660    -4.500   -10.156        63   212.185   336.801
20190327     6  141.2830   52.6660    -5.800   -12.667        62   212.185   342.234
20190328     0  141.2830   52.6660    -6.700    -9.844        62   212.185   342.234
20190329     2  141.2830   52.6660    -5.500    -7.311        62   212.185   342.234
20190330     2  141.2830   52.6660    -3.900    -8.356        62   212.185   342.234
20190331     6  141.2830   52.6660    -4.100    -9.889        60   212.185   353.641
20190401     2  141.2830   52.6660    -6.100    -8.644        60   212.185   353.641
20190402     4  141.2830   52.6660    -3.200    -5.900        64   218.415   341.273
20190403     6  141.2830   52.6660    -2.600   -10.089        62   218.415   352.282
20190404     6  141.2830   52.6660    -0.500    -4.033        61   218.415   358.057
20190405     2  141.2830   52.6660     0.200    -0.756        61   218.415   358.057
20190406     7  141.2830   52.6660     1.400    -0.922        59   215.525   365.297
20190407     2  141.2830   52.6660     0.200    -1.411        59   215.525   365.297
20190408     7  141.2830   52.6660     2.400     0.489        41   185.136   451.552
20190409     4  141.2830   52.6660     1.900    -2.033        53   198.512   374.551
20190410     2  141.2830   52.6660    -0.200    -2.978        53   198.512   374.551
20190411     7  141.2830   52.6660     4.000    -1.850        50   196.322   392.644
20190412     7  141.2830   52.6660     1.700    -4.267        49   195.517   399.015
20190413     7  141.2830   52.6660     0.200    -2.367        47   193.872   412.493
20190414     7  141.2830   52.6660     1.400    -0.622        45   192.169   427.041
20190415     7  141.2830   52.6660     3.900    -0.222        42   189.503   451.198
20190416     7  141.2830   52.6660     5.100     0.900        36   175.065   486.291
20190417     7  141.2830   52.6660     6.600     3.478        32   162.066   506.457
20190418     7  141.2830   52.6660     7.200     2.111        30   155.253   517.509
20190419     7  141.2830   52.6660     4.500     1.467        23   128.988   560.817
20190420     3  141.2830   52.6660     2.100     0.533        26   132.524   509.709
20190421     5  141.2830   52.6660     2.800    -0.044        19   107.332   564.906
20190422     7  141.2830   52.6660     3.400     0.333        17    98.819   581.286
20190423     0  141.2830   52.6660     1.000    -0.600        17    98.819   581.286
20190424     7  141.2830   52.6660     0.600    -0.744        15    89.407   596.048
20190425     4  141.2830   52.6660    -0.600    -1.433        33   109.816   332.777
20190426     7  141.2830   52.6660     8.100    -2.456        31   108.408   349.703
20190427     7  141.2830   52.6660    12.400     4.089        20    98.927   494.635
20190428     7  141.2830   52.6660    10.400     4.378        13    82.931   637.930
20190429     7  141.2830   52.6660     7.400     1.511         9    61.880   687.551
20190430     0  141.2830   52.6660    10.800     4.678         0     0.000     0.000
20190501     0  141.2830   52.6660     5.300     2.911         0     0.000     0.000
20190502     0  141.2830   52.6660     9.300     3.233         0     0.000     0.000
20190503     0  141.2830   52.6660     4.100     2.822         0     0.000     0.000
20190504     0  141.2830   52.6660     3.900     1.511         0     0.000     0.000
20190505     0  141.2830   52.6660     5.700     1.078         0     0.000     0.000
20190506     0  141.2830   52.6660     1.400     0.456         0     0.000     0.000
20190507     0  141.2830   52.6660     1.600     0.789         0     0.000     0.000
20190508     0  141.2830   52.6660     1.700     0.678         0     0.000     0.000
20190509     0  141.2830   52.6660     0.800     0.489         0     0.000     0.000
20190510     0  141.2830   52.6660     1.500     0.578         0     0.000     0.000
20190511     0  141.2830   52.6660     1.500    -0.111         0     0.000     0.000
20190512     0  141.2830   52.6660     1.700    -1.611         0     0.000     0.000
20190513     0  141.2830   52.6660    14.700     5.178         0     0.000     0.000
20190514     0  141.2830   52.6660     5.600     2.489         0     0.000     0.000
20190515     0  141.2830   52.6660     9.900     4.422         0     0.000     0.000
20190516     0  141.2830   52.6660    13.300     5.200         0     0.000     0.000
20190517     0  141.2830   52.6660    11.600     6.611         0     0.000     0.000
20190518     0  141.2830   52.6660     7.700     5.067         0     0.000     0.000
20190519     0  141.2830   52.6660    16.900     6.222         0     0.000     0.000
20190520     0  141.2830   52.6660    21.300    10.589         0     0.000     0.000
