    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0  116.0330   51.8670     8.600     5.744         0     0.000     0.000
20180916     0  116.0330   51.8670    13.800     8.844         0     0.000     0.000
20180917     0  116.0330   51.8670    17.200    10.722         0     0.000     0.000
20180918     0  116.0330   51.8670    19.600    10.733         0     0.000     0.000
20180919     0  116.0330   51.8670    21.400    13.044         0     0.000     0.000
20180920     0  116.0330   51.8670    22.300    12.956         0     0.000     0.000
20180921     0  116.0330   51.8670    16.400     9.644         0     0.000     0.000
20180922     0  116.0330   51.8670    11.400     7.489         0     0.000     0.000
20180923     0  116.0330   51.8670    14.100     9.222         0     0.000     0.000
20180924     0  116.0330   51.8670    14.600     6.656         0     0.000     0.000
20180925     0  116.0330   51.8670    16.000     7.089         0     0.000     0.000
20180926     0  116.0330   51.8670    19.700     9.689         0     0.000     0.000
20180927     0  116.0330   51.8670    21.800    16.000         0     0.000     0.000
20180928     0  116.0330   51.8670    21.700    15.456         0     0.000     0.000
20180929     0  116.0330   51.8670    13.500     9.844         0     0.000     0.000
20180930     0  116.0330   51.8670    16.900     9.067         0     0.000     0.000
20181001     0  116.0330   51.8670    14.700     7.189         0     0.000     0.000
20181002     0  116.0330   51.8670    18.300    10.600         0     0.000     0.000
20181003     0  116.0330   51.8670    17.000    10.411         0     0.000     0.000
20181004     0  116.0330   51.8670    21.900    12.844         0     0.000     0.000
20181005     0  116.0330   51.8670    23.100    15.811         0     0.000     0.000
20181006     0  116.0330   51.8670    12.200     4.333         0     0.000     0.000
20181007     0  116.0330   51.8670     4.500     1.333         0     0.000     0.000
20181008     1  116.0330   51.8670     3.000     0.856         1     1.363   136.320
20181009     2  116.0330   51.8670     3.900     0.378         1     1.363   136.320
20181010     0  116.0330   51.8670     5.700     0.278         0     0.000     0.000
20181011     0  116.0330   51.8670    12.200     5.167         0     0.000     0.000
20181012     0  116.0330   51.8670    16.200     7.333         0     0.000     0.000
20181013     0  116.0330   51.8670    15.000     6.333         0     0.000     0.000
20181014     0  116.0330   51.8670     9.500     1.744         0     0.000     0.000
20181015     0  116.0330   51.8670     8.300     0.511         0     0.000     0.000
20181016     0  116.0330   51.8670     7.800    -0.933         0     0.000     0.000
20181017     0  116.0330   51.8670     9.000    -0.511         0     0.000     0.000
20181018     0  116.0330   51.8670    11.400     2.789         0     0.000     0.000
20181019     0  116.0330   51.8670    13.900     5.644         0     0.000     0.000
20181020     0  116.0330   51.8670    16.100     5.167         0     0.000     0.000
20181021     0  116.0330   51.8670    12.200     4.378         0     0.000     0.000
20181022     0  116.0330   51.8670     8.500     1.856         0     0.000     0.000
20181024     1  116.0330   51.8670     2.400    -1.433         6     6.590   109.833
20181025     5  116.0330   51.8670     4.300    -2.389         4     4.499   112.485
20181026     7  116.0330   51.8670     2.200    -1.822         3     3.876   129.213
20181027     5  116.0330   51.8670     1.200    -4.000         2     2.587   129.375
20181028     5  116.0330   51.8670     2.500    -3.056         1     1.295   129.537
20181029     2  116.0330   51.8670     2.200    -3.378         1     1.295   129.537
20181030     2  116.0330   51.8670     3.000    -3.544         1     1.295   129.537
20181031     0  116.0330   51.8670     4.800    -2.544         0     0.000     0.000
20181101     0  116.0330   51.8670     6.700    -0.622         0     0.000     0.000
20181102     0  116.0330   51.8670     5.200    -1.422         0     0.000     0.000
20181103     0  116.0330   51.8670     3.500    -2.889         0     0.000     0.000
20181104     0  116.0330   51.8670    -3.400   -10.222         0     0.000     0.000
20181105     0  116.0330   51.8670    -2.700    -8.633         0     0.000     0.000
20181106     0  116.0330   51.8670    -0.100    -5.878         0     0.000     0.000
20181107     0  116.0330   51.8670    -0.300    -5.522         0     0.000     0.000
20181108     0  116.0330   51.8670     0.800    -6.078         0     0.000     0.000
20181109     0  116.0330   51.8670    -3.800    -9.956         0     0.000     0.000
20181110     0  116.0330   51.8670    -5.100   -12.367         0     0.000     0.000
20181111     0  116.0330   51.8670    -4.800   -11.844         0     0.000     0.000
20181112     0  116.0330   51.8670    -4.200   -10.989         0     0.000     0.000
20181113     0  116.0330   51.8670    -4.300    -9.911         0     0.000     0.000
20181114     1  116.0330   51.8670    -2.500    -5.778         4     6.232   155.805
20181115     2  116.0330   51.8670    -6.400   -12.167         4     6.448   161.191
20181116     6  116.0330   51.8670    -9.800   -12.889         3     6.448   214.922
20181117     2  116.0330   51.8670    -6.900   -10.622         3     6.448   214.922
20181118     2  116.0330   51.8670    -4.900   -12.500         3     6.448   214.922
20181119     2  116.0330   51.8670   -12.100   -17.722         3     6.448   214.922
20181120     2  116.0330   51.8670   -12.500   -19.356         3     6.448   214.922
20181121     2  116.0330   51.8670   -11.500   -16.267         3     6.448   214.922
20181122     2  116.0330   51.8670   -14.700   -21.511         3     6.448   214.922
20181123     2  116.0330   51.8670   -13.600   -16.422         3     6.448   214.922
20181124     5  116.0330   51.8670    -7.300   -10.244         2     4.300   214.998
20181125     2  116.0330   51.8670    -3.600    -9.289         2     4.300   214.998
20181126     4  116.0330   51.8670    -6.100    -9.050         4     6.826   170.645
20181127     4  116.0330   51.8670    -8.500   -11.067        13    23.366   179.736
20181128     2  116.0330   51.8670   -12.500   -17.689        13    23.366   179.736
20181129     2  116.0330   51.8670   -18.300   -25.922        13    23.366   179.736
20181130     2  116.0330   51.8670   -17.800   -23.467        13    23.739   182.608
20181201     2  116.0330   51.8670   -10.800   -16.967        13    23.619   181.685
20181202     6  116.0330   51.8670    -9.400   -14.133        10    23.619   236.191
20181203     4  116.0330   51.8670   -12.300   -14.344        13    27.964   215.108
20181204     6  116.0330   51.8670   -17.200   -22.378        11    27.964   254.218
20181205     6  116.0330   51.8670   -25.100   -31.311        10    27.964   279.640
20181206     2  116.0330   51.8670   -29.500   -32.578        10    27.964   279.640
20181207     2  116.0330   51.8670   -25.800   -30.778        10    27.964   279.640
20181208     2  116.0330   51.8670   -24.200   -27.689        10    27.964   279.640
20181209     2  116.0330   51.8670   -19.400   -26.478        10    27.964   279.640
20181210     2  116.0330   51.8670   -26.300   -31.778        10    27.964   279.640
20181211     2  116.0330   51.8670   -30.000   -32.622        10    27.964   279.640
20181212     2  116.0330   51.8670   -24.900   -28.533        10    26.225   262.248
20181213     2  116.0330   51.8670   -22.800   -26.278        10    26.045   260.448
20181214     2  116.0330   51.8670   -21.700   -24.378        10    26.045   260.448
20181215     2  116.0330   51.8670   -17.900   -20.889        10    26.045   260.448
20181216     2  116.0330   51.8670   -11.500   -14.078        10    26.045   260.448
20181217     6  116.0330   51.8670    -9.800   -13.022         9    26.045   289.386
20181218     2  116.0330   51.8670   -13.900   -16.900         9    26.045   289.386
20181219     2  116.0330   51.8670    -9.300   -11.267         9    26.045   289.386
20181220     2  116.0330   51.8670    -6.100   -12.356         9    26.045   289.386
20181221     2  116.0330   51.8670   -12.000   -19.500         9    26.045   289.386
20181222     4  116.0330   51.8670   -16.300   -20.822        10    26.724   267.241
20181223     6  116.0330   51.8670   -17.300   -21.411         9    26.724   296.935
20181224     2  116.0330   51.8670   -15.300   -18.167         9    26.724   296.935
20181225     2  116.0330   51.8670   -13.800   -19.744         9    26.724   296.935
20181226     2  116.0330   51.8670   -22.500   -27.200         9    26.724   296.935
20181227     2  116.0330   51.8670   -24.300   -27.144         9    26.724   296.935
20181228     2  116.0330   51.8670   -21.600   -24.900         9    26.724   296.935
20181229     2  116.0330   51.8670   -22.600   -27.911         9    26.724   296.935
20181230     2  116.0330   51.8670   -25.900   -31.611         9    26.724   296.935
20181231     2  116.0330   51.8670   -30.400   -34.267         9    26.724   296.935
20190101     2  116.0330   51.8670   -27.500   -31.144         9    26.724   296.935
20190102     2  116.0330   51.8670   -22.200   -27.333         9    26.724   296.935
20190103     2  116.0330   51.8670   -22.700   -29.422         9    26.724   296.935
20190104     2  116.0330   51.8670   -24.800   -28.189         9    26.724   296.935
20190105     2  116.0330   51.8670   -22.200   -26.322         9    26.724   296.935
20190106     2  116.0330   51.8670   -19.100   -25.211         9    26.724   296.935
20190107     4  116.0330   51.8670   -21.900   -24.333        10    27.403   274.034
20190108     6  116.0330   51.8670   -16.000   -20.156         9    27.403   304.482
20190109     2  116.0330   51.8670   -14.400   -16.522         9    27.403   304.482
20190110     2  116.0330   51.8670    -7.400   -13.567         9    27.403   304.482
20190111     2  116.0330   51.8670   -17.900   -20.333         9    27.403   304.482
20190112     2  116.0330   51.8670   -18.100   -21.822         9    27.403   304.482
20190113     2  116.0330   51.8670   -17.600   -21.678         9    27.403   304.482
20190114     2  116.0330   51.8670   -18.900   -22.000         9    27.403   304.482
20190115     2  116.0330   51.8670   -16.500   -21.011         9    27.403   304.482
20190116     2  116.0330   51.8670   -13.900   -19.422         9    27.403   304.482
20190117     2  116.0330   51.8670   -21.700   -24.422         9    27.403   304.482
20190118     2  116.0330   51.8670   -19.600   -23.989         9    27.403   304.482
20190119     2  116.0330   51.8670   -17.900   -20.833         9    27.403   304.482
20190120     2  116.0330   51.8670   -11.300   -13.711         9    27.403   304.482
20190121     2  116.0330   51.8670    -8.500   -11.111         9    27.403   304.482
20190122     2  116.0330   51.8670    -6.500    -9.822         9    27.403   304.482
20190123     2  116.0330   51.8670    -9.600   -17.633         9    27.403   304.482
20190124     2  116.0330   51.8670   -17.400   -21.644         9    27.403   304.482
20190125     2  116.0330   51.8670   -11.200   -18.411         9    27.403   304.482
20190126     2  116.0330   51.8670   -10.500   -15.911         9    27.403   304.482
20190127     2  116.0330   51.8670   -11.300   -15.856         9    25.442   282.685
20190128     2  116.0330   51.8670   -11.000   -17.089         9    25.282   280.908
20190129     2  116.0330   51.8670   -15.100   -18.700         9    25.282   280.908
20190130     2  116.0330   51.8670   -12.900   -19.700         9    25.282   280.908
20190131     2  116.0330   51.8670   -17.700   -21.511         9    25.282   280.908
20190201     2  116.0330   51.8670   -13.100   -19.300         9    25.282   280.908
20190202     2  116.0330   51.8670   -18.700   -21.322         9    25.282   280.908
20190203     2  116.0330   51.8670   -18.800   -23.700         9    25.282   280.908
20190204     2  116.0330   51.8670   -25.500   -30.022         9    25.282   280.908
20190205     2  116.0330   51.8670   -27.000   -34.278         9    25.282   280.908
20190206     2  116.0330   51.8670   -25.800   -30.189         9    25.282   280.908
20190207     2  116.0330   51.8670   -24.800   -28.056         9    25.282   280.908
20190208     2  116.0330   51.8670   -20.200   -25.956         9    25.282   280.908
20190209     2  116.0330   51.8670   -19.100   -24.156         9    25.282   280.908
20190210     2  116.0330   51.8670   -16.600   -22.425         9    25.282   280.908
20190211     2  116.0330   51.8670     0.000   -27.100         9    25.282   280.908
20190212     2  116.0330   51.8670   -20.300   -25.300         9    25.282   280.908
20190213     2  116.0330   51.8670   -16.400   -22.444         9    25.282   280.908
20190214     2  116.0330   51.8670   -14.600   -19.278         9    25.282   280.908
20190215     2  116.0330   51.8670   -13.300   -18.633         9    25.282   280.908
20190216     6  116.0330   51.8670    -8.800   -14.178         8    25.282   316.021
20190217     2  116.0330   51.8670    -6.000   -10.722         8    25.282   316.021
20190218     2  116.0330   51.8670    -4.800    -9.478         8    25.282   316.021
20190219     2  116.0330   51.8670    -3.600   -11.722         8    25.282   316.021
20190220     2  116.0330   51.8670    -7.200   -13.156         8    25.282   316.021
20190221     6  116.0330   51.8670    -2.100    -7.767         7    25.282   361.167
20190222     7  116.0330   51.8670     0.800    -5.511         6    22.883   381.383
20190223     2  116.0330   51.8670     1.900    -3.633         6    22.883   381.383
20190224     2  116.0330   51.8670    -0.100    -6.711         6    22.883   381.383
20190225     6  116.0330   51.8670    -3.500    -8.889         5    22.883   457.660
20190226     2  116.0330   51.8670    -2.500    -7.800         5    22.883   457.660
20190227     7  116.0330   51.8670     2.500    -4.711         4    19.629   490.715
20190228     7  116.0330   51.8670     0.900    -6.289         3    16.065   535.495
20190301     2  116.0330   51.8670    -0.900    -7.822         3    16.065   535.495
20190302     5  116.0330   51.8670    -0.700    -8.178         2    10.882   544.077
20190303     5  116.0330   51.8670     2.100    -5.956         1     5.441   544.142
20190304     2  116.0330   51.8670     4.200    -2.578         1     5.441   544.142
20190305     0  116.0330   51.8670     1.900    -4.456         0     0.000     0.000
20190306     0  116.0330   51.8670    -2.200    -8.233         0     0.000     0.000
20190307     0  116.0330   51.8670     1.100    -6.189         0     0.000     0.000
20190308     0  116.0330   51.8670     3.700    -3.267         0     0.000     0.000
20190309     0  116.0330   51.8670     0.200    -6.400         0     0.000     0.000
20190310     0  116.0330   51.8670     3.200    -4.256         0     0.000     0.000
20190311     0  116.0330   51.8670     4.100    -4.856         0     0.000     0.000
20190312     0  116.0330   51.8670    -5.100   -10.389         0     0.000     0.000
20190313     0  116.0330   51.8670    -3.600    -8.556         0     0.000     0.000
20190314     0  116.0330   51.8670    -0.700    -5.756         0     0.000     0.000
20190315     0  116.0330   51.8670    -0.900    -5.867         0     0.000     0.000
20190316     0  116.0330   51.8670     1.200    -4.456         0     0.000     0.000
20190317     0  116.0330   51.8670     5.000    -0.511         0     0.000     0.000
20190318     0  116.0330   51.8670    11.200     2.644         0     0.000     0.000
20190319     1  116.0330   51.8670     4.400    -1.089         2     2.133   106.627
20190320     2  116.0330   51.8670    -4.000    -9.856         2     2.066   103.324
20190321     2  116.0330   51.8670    -3.100   -10.789         2     2.066   103.324
20190322     5  116.0330   51.8670    -2.000    -9.011         1     0.000     0.000
20190323     2  116.0330   51.8670    -1.200    -6.533         1     0.000     0.000
20190324     2  116.0330   51.8670     3.900    -2.767         1     0.000     0.000
20190325     2  116.0330   51.8670     2.200    -5.967         1     0.000     0.000
20190326     2  116.0330   51.8670    -4.800   -10.644         1     0.000     0.000
20190327     0  116.0330   51.8670    -3.800    -9.967         0     0.000     0.000
20190328     0  116.0330   51.8670    -0.800    -6.622         0     0.000     0.000
20190329     0  116.0330   51.8670    -0.600    -6.722         0     0.000     0.000
20190330     0  116.0330   51.8670    -2.200    -8.178         0     0.000     0.000
20190331     0  116.0330   51.8670    -0.200    -6.400         0     0.000     0.000
20190401     0  116.0330   51.8670     1.400    -4.811         0     0.000     0.000
20190402     0  116.0330   51.8670     3.200    -3.911         0     0.000     0.000
20190403     0  116.0330   51.8670    10.400     2.056         0     0.000     0.000
20190404     1  116.0330   51.8670     6.300     1.644         1     1.521   152.080
20190405     2  116.0330   51.8670     4.800    -0.189         1     1.521   152.080
20190406     0  116.0330   51.8670     4.500    -1.156         0     0.000     0.000
20190407     0  116.0330   51.8670     3.300    -0.478         0     0.000     0.000
20190408     0  116.0330   51.8670     3.400    -2.022         0     0.000     0.000
20190409     0  116.0330   51.8670     7.200     0.878         0     0.000     0.000
20190410     0  116.0330   51.8670     8.000     1.567         0     0.000     0.000
20190411     0  116.0330   51.8670     9.000     2.556         0     0.000     0.000
20190412     0  116.0330   51.8670    14.900     6.678         0     0.000     0.000
20190413     0  116.0330   51.8670     3.400    -1.722         0     0.000     0.000
20190414     1  116.0330   51.8670     2.000    -0.878         1     1.044   104.435
20190415     2  116.0330   51.8670    14.600     8.044         1     1.044   104.435
20190416     3  116.0330   51.8670    14.300     5.067         3     3.756   125.216
20190417     7  116.0330   51.8670     4.300     0.956         1     2.345   234.524
20190418     2  116.0330   51.8670     4.600    -1.233         1     2.345   234.524
20190419     0  116.0330   51.8670     6.300     1.189         0     0.000     0.000
20190420     0  116.0330   51.8670    18.800     5.178         0     0.000     0.000
20190421     0  116.0330   51.8670     5.300     0.650         0     0.000     0.000
20190422     0  116.0330   51.8670    10.000     4.256         0     0.000     0.000
20190423     0  116.0330   51.8670     4.600     1.367         0     0.000     0.000
20190424     0  116.0330   51.8670     4.600     1.233         0     0.000     0.000
20190425     0  116.0330   51.8670     9.100     2.711         0     0.000     0.000
20190426     0  116.0330   51.8670    12.800     6.256         0     0.000     0.000
20190427     0  116.0330   51.8670    15.400     8.978         0     0.000     0.000
20190428     0  116.0330   51.8670    17.800     9.578         0     0.000     0.000
20190429     0  116.0330   51.8670    20.200    12.689         0     0.000     0.000
20190430     0  116.0330   51.8670    18.800     7.789         0     0.000     0.000
20190501     0  116.0330   51.8670    12.000     6.967         0     0.000     0.000
20190502     0  116.0330   51.8670    22.000    14.378         0     0.000     0.000
20190503     0  116.0330   51.8670    25.900    16.344         0     0.000     0.000
20190504     0  116.0330   51.8670    14.400     9.400         0     0.000     0.000
20190505     0  116.0330   51.8670     8.900     3.333         0     0.000     0.000
20190506     0  116.0330   51.8670    14.100     8.122         0     0.000     0.000
20190507     0  116.0330   51.8670    19.200    12.567         0     0.000     0.000
20190508     0  116.0330   51.8670    20.100    11.367         0     0.000     0.000
20190509     0  116.0330   51.8670    15.100    10.722         0     0.000     0.000
20190510     0  116.0330   51.8670    15.300     9.633         0     0.000     0.000
20190511     0  116.0330   51.8670    12.900     6.889         0     0.000     0.000
20190512     0  116.0330   51.8670    12.900     5.956         0     0.000     0.000
20190513     0  116.0330   51.8670    13.000     8.333         0     0.000     0.000
20190514     0  116.0330   51.8670     7.300     5.333         0     0.000     0.000
20190515     0  116.0330   51.8670    15.100     9.456         0     0.000     0.000
20190516     0  116.0330   51.8670    21.100    11.067         0     0.000     0.000
20190517     0  116.0330   51.8670     5.400     4.600         0     0.000     0.000
20190518     0  116.0330   51.8670     6.600     3.700         0     0.000     0.000
20190519     0  116.0330   51.8670     6.900     3.500         0     0.000     0.000
20190520     0  116.0330   51.8670    12.900     7.289         0     0.000     0.000
