    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0  141.7330   63.3330     9.100     2.500         0     0.000     0.000
20180916     0  141.7330   63.3330    12.200     2.267         0     0.000     0.000
20180917     0  141.7330   63.3330    11.300     0.578         0     0.000     0.000
20180918     0  141.7330   63.3330    10.000     0.422         0     0.000     0.000
20180919     0  141.7330   63.3330    10.300     0.889         0     0.000     0.000
20180920     0  141.7330   63.3330     7.800     3.433         0     0.000     0.000
20180921     0  141.7330   63.3330     6.000     3.167         0     0.000     0.000
20180922     0  141.7330   63.3330     5.500     2.267         0     0.000     0.000
20180923     0  141.7330   63.3330     5.500     1.911         0     0.000     0.000
20180924     0  141.7330   63.3330     2.600     0.456         0     0.000     0.000
20180925     0  141.7330   63.3330     3.100    -0.733         0     0.000     0.000
20180926     0  141.7330   63.3330     2.900     1.233         0     0.000     0.000
20180927     0  141.7330   63.3330     5.900     3.062         0     0.000     0.000
20180928     1  141.7330   63.3330     7.000     1.544        13    15.138   116.444
20180929     4  141.7330   63.3330    -1.500    -4.567        32    36.503   114.071
20180930     5  141.7330   63.3330    -0.600    -4.633         9    10.273   114.140
20181001     4  141.7330   63.3330    -1.400    -2.611        12    13.370   111.413
20181002     7  141.7330   63.3330     1.700    -3.100        11    12.887   117.156
20181003     2  141.7330   63.3330    -0.600    -3.050        11    12.887   117.156
20181004     7  141.7330   63.3330     1.200    -2.038        10    12.244   122.440
20181005     4  141.7330   63.3330     1.000    -1.767        12    14.299   119.156
20181006     7  141.7330   63.3330     0.400    -3.767        10    13.146   131.456
20181007     2  141.7330   63.3330    -2.100    -5.900        10    13.146   131.456
20181008     2  141.7330   63.3330    -1.800   -10.522        10    13.146   131.456
20181009     2  141.7330   63.3330    -4.800   -10.200        10    13.146   131.456
20181010     0  141.7330   63.3330    -6.400    -7.822         0     0.000     0.000
20181011     1  141.7330   63.3330    -4.400   -10.056        15    26.464   176.426
20181012     2  141.7330   63.3330    -6.600   -14.656        15    26.464   176.426
20181013     2  141.7330   63.3330    -7.000   -13.244        15    26.464   176.426
20181014     4  141.7330   63.3330    -6.100   -10.978        16    28.313   176.957
20181015     2  141.7330   63.3330    -6.900    -9.678        16    28.656   179.102
20181016     4  141.7330   63.3330    -7.000   -12.033        18    32.020   177.890
20181017     2  141.7330   63.3330    -7.800   -16.544        18    32.020   177.890
20181018     6  141.7330   63.3330   -11.200   -21.744        17    32.020   188.354
20181019     2  141.7330   63.3330   -14.500   -22.511        17    32.020   188.354
20181020     0  141.7330   63.3330   -11.300   -22.100        17    32.020   188.354
20181021     2  141.7330   63.3330   -14.400   -22.622        17    32.020   188.354
20181022     4  141.7330   63.3330   -14.800   -17.511        18    32.700   181.667
20181024     2  141.7330   63.3330   -14.100   -21.633        18    32.700   181.667
20181025     0  141.7330   63.3330   -13.600   -16.025        18    32.700   181.667
20181026     4  141.7330   63.3330   -11.000   -12.278        21    38.202   181.913
20181027     4  141.7330   63.3330    -9.500   -10.256        22    40.043   182.012
20181028     2  141.7330   63.3330    -7.700   -17.911        22    40.323   183.288
20181029     2  141.7330   63.3330   -16.400   -23.222        22    40.323   183.288
20181030     2  141.7330   63.3330   -10.800   -16.256        22    40.323   183.288
20181031     2  141.7330   63.3330    -6.400   -15.189        22    40.323   183.288
20181101     2  141.7330   63.3330   -11.000   -16.256        22    40.323   183.288
20181102     2  141.7330   63.3330    -7.500   -14.433        22    40.113   182.334
20181103     4  141.7330   63.3330   -12.700   -18.233        23    41.530   180.567
20181104     2  141.7330   63.3330   -11.800   -18.789        23    41.530   180.567
20181105     2  141.7330   63.3330   -16.100   -25.489        23    41.530   180.567
20181106     2  141.7330   63.3330   -23.400   -32.011        23    41.530   180.567
20181107     2  141.7330   63.3330   -26.900   -31.767        23    41.530   180.567
20181108     2  141.7330   63.3330   -26.600   -34.689        23    41.530   180.567
20181109     2  141.7330   63.3330   -30.800   -37.756        23    41.530   180.567
20181110     2  141.7330   63.3330   -30.500   -36.789        23    41.530   180.567
20181111     2  141.7330   63.3330   -29.500   -36.522        23    41.530   180.567
20181112     2  141.7330   63.3330   -30.300   -33.244        23    41.530   180.567
20181113     2  141.7330   63.3330   -26.600   -28.211        23    41.530   180.567
20181114     2  141.7330   63.3330   -24.600   -27.333        23    41.530   180.567
20181115     2  141.7330   63.3330   -21.400   -26.833        23    41.530   180.567
20181116     2  141.7330   63.3330   -22.400   -24.433        23    41.530   180.567
20181117     2  141.7330   63.3330   -22.700   -25.856        23    41.530   180.567
20181118     2  141.7330   63.3330   -24.100   -25.456        23    41.811   181.785
20181119     4  141.7330   63.3330   -25.100   -28.078        24    43.199   179.995
20181120     2  141.7330   63.3330   -28.700   -34.478        24    43.199   179.995
20181121     4  141.7330   63.3330   -31.500   -34.900        25    45.048   180.190
20181122     2  141.7330   63.3330   -29.700   -34.122        25    45.048   180.190
20181123     4  141.7330   63.3330   -24.100   -26.644        26    46.915   180.444
20181124     4  141.7330   63.3330   -20.100   -18.722        27    48.785   180.686
20181125     2  141.7330   63.3330   -20.200   -30.589        27    49.296   182.576
20181126     2  141.7330   63.3330   -33.300   -36.122        27    49.296   182.576
20181127     2  141.7330   63.3330   -36.100   -38.744        27    49.296   182.576
20181128     2  141.7330   63.3330   -36.600   -41.300        27    49.296   182.576
20181129     2  141.7330   63.3330   -37.000   -43.100        27    49.296   182.576
20181130     4  141.7330   63.3330   -34.500   -37.522        29    52.529   181.133
20181201     2  141.7330   63.3330   -41.100   -45.622        29    52.529   181.133
20181202     0  141.7330   63.3330   -46.200   -48.688        29    52.529   181.133
20181203     2  141.7330   63.3330   -44.800   -46.844        29    52.529   181.133
20181204     2  141.7330   63.3330   -43.300   -46.367        29    52.529   181.133
20181205     4  141.7330   63.3330   -36.200   -39.589        31    56.279   181.544
20181206     4  141.7330   63.3330   -31.300   -38.289        32    58.156   181.737
20181207     4  141.7330   63.3330   -26.500   -29.000        34    61.915   182.103
20181208     2  141.7330   63.3330   -27.600   -32.622        34    61.915   182.103
20181209     2  141.7330   63.3330   -31.500   -38.200        34    61.915   182.103
20181210     2  141.7330   63.3330   -39.400   -42.389        34    61.915   182.103
20181211     2  141.7330   63.3330   -41.100   -44.778        34    61.915   182.103
20181212     2  141.7330   63.3330   -45.300   -46.700        34    61.915   182.103
20181213     2  141.7330   63.3330   -45.300   -47.422        34    61.915   182.103
20181214     2  141.7330   63.3330   -45.700   -47.122        34    61.915   182.103
20181215     2  141.7330   63.3330   -44.800   -49.411        34    61.915   182.103
20181216     2  141.7330   63.3330   -46.300   -48.389        34    61.915   182.103
20181217     2  141.7330   63.3330   -42.700   -44.778        34    61.915   182.103
20181218     2  141.7330   63.3330   -42.900   -44.633        34    61.915   182.103
20181219     2  141.7330   63.3330   -42.400   -46.044        34    61.915   182.103
20181220     2  141.7330   63.3330   -39.700   -43.267        34    62.426   183.605
20181221     2  141.7330   63.3330   -35.700   -41.867        34    62.426   183.605
20181222     2  141.7330   63.3330   -32.400   -40.133        34    62.426   183.605
20181223     2  141.7330   63.3330   -37.700   -41.689        34    62.426   183.605
20181224     2  141.7330   63.3330   -39.000   -40.457        34    62.426   183.605
20181225     4  141.7330   63.3330   -34.500   -36.211        35    63.797   182.277
20181226     2  141.7330   63.3330    37.700   -29.378        35    63.797   182.277
20181227     2  141.7330   63.3330   -36.500   -40.100        35    63.797   182.277
20181228     2  141.7330   63.3330   -36.600   -37.944        35    63.797   182.277
20181229     2  141.7330   63.3330   -38.300   -41.711        35    63.797   182.277
20181230     2  141.7330   63.3330   -41.600   -44.556        35    63.797   182.277
20181231     2  141.7330   63.3330   -41.000   -45.322        35    63.797   182.277
20190101     2  141.7330   63.3330   -40.400   -43.522        35    63.797   182.277
20190102     2  141.7330   63.3330   -36.400   -40.922        35    63.797   182.277
20190103     2  141.7330   63.3330   -35.700   -40.733        35    64.308   183.736
20190104     2  141.7330   63.3330   -36.100   -39.433        35    64.308   183.736
20190105     2  141.7330   63.3330   -43.200   -46.444        35    64.308   183.736
20190106     2  141.7330   63.3330   -42.600   -47.056        35    64.308   183.736
20190107     2  141.7330   63.3330   -49.800   -52.211        35    64.308   183.736
20190108     2  141.7330   63.3330   -42.300   -46.278        35    64.308   183.736
20190109     4  141.7330   63.3330   -38.000   -39.478        36    65.681   182.446
20190110     4  141.7330   63.3330   -36.000   -38.311        37    67.566   182.610
20190111     2  141.7330   63.3330   -34.800   -39.644        37    68.076   183.990
20190112     2  141.7330   63.3330    48.800   -36.322        37    68.076   183.990
20190113     2  141.7330   63.3330   -45.500   -48.800        37    68.076   183.990
20190114     2  141.7330   63.3330   -49.000   -52.689        37    68.076   183.990
20190115     2  141.7330   63.3330   -52.100   -55.089        37    68.076   183.990
20190116     2  141.7330   63.3330   -49.000   -52.011        37    68.076   183.990
20190117     2  141.7330   63.3330   -49.300   -52.778        37    68.076   183.990
20190118     2  141.7330   63.3330   -52.400   -54.912        37    68.076   183.990
20190119     5  141.7330   63.3330   -40.300   -53.189        27    50.352   186.488
20190120     4  141.7330   63.3330   -50.800   -54.422        37    67.566   182.610
20190121     2  141.7330   63.3330   -43.500   -49.111        37    67.566   182.610
20190122     2  141.7330   63.3330   -39.700   -42.300        37    67.566   182.610
20190123     4  141.7330   63.3330   -30.900   -35.067        38    69.452   182.769
20190124     4  141.7330   63.3330   -30.300   -31.267        39    71.341   182.924
20190125     2  141.7330   63.3330   -28.600   -35.011        39    71.341   182.924
20190126     2  141.7330   63.3330   -33.400   -37.100        39    71.851   184.233
20190127     2  141.7330   63.3330   -37.600   -42.122        39    71.851   184.233
20190128     2  141.7330   63.3330   -36.300   -43.222        39    71.851   184.233
20190129     2  141.7330   63.3330   -42.000   -48.756        39    71.851   184.233
20190130     2  141.7330   63.3330   -45.300   -49.011        39    71.851   184.233
20190131     2  141.7330   63.3330   -45.300   -51.589        39    71.851   184.233
20190201     2  141.7330   63.3330   -42.700   -49.044        39    71.851   184.233
20190202     2  141.7330   63.3330   -39.700   -42.222        39    71.851   184.233
20190203     2  141.7330   63.3330   -36.400   -39.378        39    71.851   184.233
20190204     2  141.7330   63.3330   -31.600   -36.300        39    71.851   184.233
20190205     2  141.7330   63.3330   -33.400   -38.744        39    71.851   184.233
20190206     4  141.7330   63.3330   -31.900   -36.633        40    73.230   183.076
20190207     2  141.7330   63.3330   -31.500   -41.562        40    73.230   183.076
20190208     2  141.7330   63.3330     0.000   -41.275        40    73.230   183.076
20190209     2  141.7330   63.3330   -35.000   -45.067        40    73.230   183.076
20190210     2  141.7330   63.3330   -39.300   -45.237        40    73.230   183.076
20190211     2  141.7330   63.3330     0.000   -48.586        40    73.230   183.076
20190212     2  141.7330   63.3330   -38.700   -48.522        40    73.230   183.076
20190213     2  141.7330   63.3330   -39.200   -48.633        40    73.230   183.076
20190214     2  141.7330   63.3330   -40.000   -48.989        40    73.230   183.076
20190215     2  141.7330   63.3330   -41.000   -49.644        40    73.230   183.076
20190216     2  141.7330   63.3330   -41.100   -49.489        40    73.230   183.076
20190217     2  141.7330   63.3330   -41.400   -49.444        40    73.230   183.076
20190218     2  141.7330   63.3330   -40.400   -48.489        40    73.230   183.076
20190219     2  141.7330   63.3330   -37.500   -42.189        40    73.230   183.076
20190220     2  141.7330   63.3330   -34.100   -44.044        40    73.230   183.076
20190221     2  141.7330   63.3330   -34.600   -44.922        40    73.230   183.076
20190222     2  141.7330   63.3330   -34.000   -43.078        40    73.230   183.076
20190223     2  141.7330   63.3330   -18.800   -35.878        40    73.230   183.076
20190224     2  141.7330   63.3330   -32.600   -41.337        40    73.230   183.076
20190225     2  141.7330   63.3330   -33.000   -42.633        40    73.230   183.076
20190226     6  141.7330   63.3330   -33.200   -42.778        39    73.230   187.770
20190227     2  141.7330   63.3330   -32.900   -43.111        39    73.230   187.770
20190228     2  141.7330   63.3330   -33.600   -40.844        39    73.230   187.770
20190301     2  141.7330   63.3330   -29.300   -38.600        39    73.230   187.770
20190302     2  141.7330   63.3330   -29.400   -39.078        39    73.230   187.770
20190303     2  141.7330   63.3330   -28.800   -38.644        39    73.230   187.770
20190304     2  141.7330   63.3330   -27.600   -37.778        39    73.230   187.770
20190305     2  141.7330   63.3330   -27.400   -38.067        39    73.230   187.770
20190306     6  141.7330   63.3330   -26.600   -37.922        37    73.230   197.920
20190307     2  141.7330   63.3330   -26.300   -37.322        37    73.230   197.920
20190308     2  141.7330   63.3330   -25.900   -30.244        37    72.469   195.861
20190309     6  141.7330   63.3330   -19.800   -31.122        36    72.469   201.302
20190310     2  141.7330   63.3330   -22.200   -33.533        36    72.469   201.302
20190311     2  141.7330   63.3330   -22.300   -34.211        36    72.469   201.302
20190312     2  141.7330   63.3330   -23.000   -32.211        36    72.469   201.302
20190313     2  141.7330   63.3330   -19.100   -32.511        36    72.469   201.302
20190314     2  141.7330   63.3330   -20.700   -32.033        36    72.469   201.302
20190315     4  141.7330   63.3330   -20.300   -27.867        37    73.148   197.697
20190316     4  141.7330   63.3330   -19.900   -27.044        38    74.979   197.313
20190317     2  141.7330   63.3330   -18.700   -30.900        38    74.979   197.313
20190318     2  141.7330   63.3330   -21.900   -32.389        38    74.979   197.313
20190319     2  141.7330   63.3330   -21.800   -33.067        38    74.979   197.313
20190320     2  141.7330   63.3330   -21.200   -32.444        38    74.979   197.313
20190321     2  141.7330   63.3330   -20.300   -31.644        38    74.979   197.313
20190322     2  141.7330   63.3330   -19.900   -31.811        38    74.979   197.313
20190323     2  141.7330   63.3330   -19.100   -27.789        38    74.979   197.313
20190324     6  141.7330   63.3330   -16.600   -27.278        37    74.979   202.645
20190325     2  141.7330   63.3330   -15.300   -25.856        37    74.979   202.645
20190326     2  141.7330   63.3330   -15.100   -24.200        37    74.979   202.645
20190327     2  141.7330   63.3330   -12.400   -24.444        37    74.979   202.645
20190328     2  141.7330   63.3330   -10.100   -22.589        37    74.979   202.645
20190329     2  141.7330   63.3330   -11.400   -23.862        37    74.979   202.645
20190330     2  141.7330   63.3330   -11.500   -21.700        37    74.979   202.645
20190331     6  141.7330   63.3330    -9.000   -20.233        36    74.979   208.275
20190401     2  141.7330   63.3330    -7.700   -19.356        36    74.979   208.275
20190402     6  141.7330   63.3330    -6.600   -18.575        35    74.979   214.225
20190403     2  141.7330   63.3330     0.000   -18.325        35    74.979   214.225
20190404     2  141.7330   63.3330    -6.500   -17.533        35    74.979   214.225
20190405     6  141.7330   63.3330    -3.500   -11.833        33    74.979   227.209
20190406     6  141.7330   63.3330    -1.000    -9.562        32    74.979   234.309
20190407     2  141.7330   63.3330    -1.000    -9.429        32    74.979   234.309
20190408     7  141.7330   63.3330     1.500    -6.900        31    73.547   237.250
20190409     2  141.7330   63.3330     1.000    -8.144        31    73.547   237.250
20190410     7  141.7330   63.3330     1.000    -7.911        30    72.094   240.313
20190411     2  141.7330   63.3330    -1.300   -10.500        30    72.094   240.313
20190412     2  141.7330   63.3330    -2.500   -12.478        30    72.094   240.313
20190413     2  141.7330   63.3330    -2.500   -10.356        30    72.094   240.313
20190414     0  141.7330   63.3330    -1.000    -4.688        30    72.094   240.313
20190415     7  141.7330   63.3330     0.500    -5.067        29    70.617   243.508
20190416     2  141.7330   63.3330     3.000    -9.500        29    70.617   243.508
20190417     2  141.7330   63.3330    -1.500    -5.411        29    70.617   243.508
20190418     0  141.7330   63.3330     0.500    -1.671        29    70.617   243.508
20190419     7  141.7330   63.3330     0.000    -7.888        28    69.117   246.845
20190420     4  141.7330   63.3330    -5.000    -7.122        30    71.660   238.865
20190421     7  141.7330   63.3330     2.000    -3.356        29    71.217   245.574
20190422     7  141.7330   63.3330     3.500    -0.478        28    70.068   250.242
20190423     4  141.7330   63.3330     1.500    -3.867        29    70.862   244.352
20190424     7  141.7330   63.3330     1.000    -5.033        28    70.366   251.306
20190425     2  141.7330   63.3330     0.500    -7.444        28    70.366   251.306
20190426     2  141.7330   63.3330     1.000    -2.111        28    70.366   251.306
20190427     7  141.7330   63.3330     3.500    -0.267        25    65.683   262.734
20190428     2  141.7330   63.3330     2.500    -2.875        25    65.683   262.734
20190429     7  141.7330   63.3330     3.000    -4.100        24    64.036   266.816
20190430     2  141.7330   63.3330     3.500    -3.622        24    64.036   266.816
20190501     7  141.7330   63.3330     2.000    -3.688        23    62.357   271.115
20190502     2  141.7330   63.3330     0.200    -2.967        23    62.357   271.115
20190503     4  141.7330   63.3330     2.200    -3.722        24    63.157   263.156
20190504     7  141.7330   63.3330     5.800     0.089        19    55.790   293.632
20190505     7  141.7330   63.3330     7.500     0.989        12    42.529   354.410
20190506     7  141.7330   63.3330     9.000     4.256         3    20.931   697.702
20190507     0  141.7330   63.3330     7.000     2.833         0     0.000     0.000
20190508     0  141.7330   63.3330     4.000     1.250         0     0.000     0.000
20190509     0  141.7330   63.3330     9.000     3.889         0     0.000     0.000
20190510     0  141.7330   63.3330    11.500     6.537         0     0.000     0.000
20190511     0  141.7330   63.3330    16.500     8.444         0     0.000     0.000
20190512     0  141.7330   63.3330    16.700     9.200         0     0.000     0.000
20190513     0  141.7330   63.3330     9.800     4.822         0     0.000     0.000
20190514     0  141.7330   63.3330     9.300     3.289         0     0.000     0.000
20190515     0  141.7330   63.3330     9.600     3.544         0     0.000     0.000
20190516     0  141.7330   63.3330    11.200     6.389         0     0.000     0.000
20190517     0  141.7330   63.3330    13.000     9.037         0     0.000     0.000
20190518     0  141.7330   63.3330    15.400    12.240         0     0.000     0.000
20190519     0  141.7330   63.3330    16.200    10.013         0     0.000     0.000
20190520     0  141.7330   63.3330     9.500     4.087         0     0.000     0.000
