    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0  105.8500   51.7170    12.400     8.322         0     0.000     0.000
20180916     0  105.8500   51.7170    14.700     9.933         0     0.000     0.000
20180917     0  105.8500   51.7170    17.400    10.789         0     0.000     0.000
20180918     0  105.8500   51.7170    13.300    10.511         0     0.000     0.000
20180919     0  105.8500   51.7170    11.000     8.322         0     0.000     0.000
20180920     0  105.8500   51.7170     6.200     5.011         0     0.000     0.000
20180921     0  105.8500   51.7170     7.800     6.744         0     0.000     0.000
20180922     0  105.8500   51.7170     9.800     8.278         0     0.000     0.000
20180923     0  105.8500   51.7170    12.700     6.844         0     0.000     0.000
20180924     0  105.8500   51.7170    12.400     7.078         0     0.000     0.000
20180925     0  105.8500   51.7170    12.100     6.711         0     0.000     0.000
20180926     0  105.8500   51.7170    12.500     9.411         0     0.000     0.000
20180927     0  105.8500   51.7170    10.600     8.456         0     0.000     0.000
20180928     0  105.8500   51.7170     8.400     7.178         0     0.000     0.000
20180929     0  105.8500   51.7170     7.200     6.467         0     0.000     0.000
20180930     0  105.8500   51.7170     9.100     5.878         0     0.000     0.000
20181001     0  105.8500   51.7170    15.500     9.156         0     0.000     0.000
20181002     0  105.8500   51.7170    16.800    10.878         0     0.000     0.000
20181003     0  105.8500   51.7170    19.100    12.222         0     0.000     0.000
20181004     0  105.8500   51.7170    13.000     6.744         0     0.000     0.000
20181005     0  105.8500   51.7170     4.000     3.022         0     0.000     0.000
20181006     0  105.8500   51.7170     5.200     4.511         0     0.000     0.000
20181007     0  105.8500   51.7170     5.700     4.700         0     0.000     0.000
20181008     0  105.8500   51.7170     5.900     4.400         0     0.000     0.000
20181009     0  105.8500   51.7170     6.100     2.522         0     0.000     0.000
20181010     0  105.8500   51.7170     8.200     5.067         0     0.000     0.000
20181011     0  105.8500   51.7170     9.500     3.689         0     0.000     0.000
20181012     0  105.8500   51.7170    10.000     6.656         0     0.000     0.000
20181013     0  105.8500   51.7170     7.800     3.667         0     0.000     0.000
20181014     0  105.8500   51.7170     8.600     3.900         0     0.000     0.000
20181015     0  105.8500   51.7170     9.300     3.233         0     0.000     0.000
20181016     0  105.8500   51.7170     8.300     3.500         0     0.000     0.000
20181017     0  105.8500   51.7170     8.600     3.333         0     0.000     0.000
20181018     0  105.8500   51.7170     8.000     3.511         0     0.000     0.000
20181019     0  105.8500   51.7170     8.200     4.056         0     0.000     0.000
20181020     0  105.8500   51.7170     8.000     4.233         0     0.000     0.000
20181021     0  105.8500   51.7170     5.800     4.567         0     0.000     0.000
20181022     0  105.8500   51.7170     3.500     2.500         0     0.000     0.000
20181024     1  105.8500   51.7170     6.900     3.089         1     1.810   180.980
20181025     2  105.8500   51.7170     3.100     1.637         1     1.810   180.980
20181026     3  105.8500   51.7170     2.000     1.089         5     6.471   129.424
20181027     2  105.8500   51.7170     6.700     4.644         5     6.471   129.424
20181028     0  105.8500   51.7170     8.600     7.522         0     0.000     0.000
20181029     0  105.8500   51.7170    10.300     5.900         0     0.000     0.000
20181030     0  105.8500   51.7170     8.500     3.889         0     0.000     0.000
20181031     0  105.8500   51.7170     6.800     2.533         0     0.000     0.000
20181101     0  105.8500   51.7170     8.000     2.233         0     0.000     0.000
20181102     1  105.8500   51.7170     4.600     0.356         2     2.381   119.034
20181103     2  105.8500   51.7170    -3.900    -6.500         2     2.087   104.360
20181104     5  105.8500   51.7170    -0.800    -5.256         1     1.007   100.748
20181105     2  105.8500   51.7170     0.100    -3.911         1     1.007   100.748
20181106     2  105.8500   51.7170     1.800    -2.822         1     1.007   100.748
20181107     2  105.8500   51.7170     5.500     1.044         1     1.007   100.748
20181108     0  105.8500   51.7170     4.000    -0.322         0     0.000     0.000
20181109     0  105.8500   51.7170     3.800    -0.667         0     0.000     0.000
20181110     0  105.8500   51.7170     5.300     1.044         0     0.000     0.000
20181111     0  105.8500   51.7170     4.000     0.067         0     0.000     0.000
20181112     0  105.8500   51.7170     1.900    -0.889         0     0.000     0.000
20181113     1  105.8500   51.7170    -6.600    -8.044         1     0.000     0.000
20181114     2  105.8500   51.7170    -8.700   -10.633         1     0.000     0.000
20181115     4  105.8500   51.7170    -5.800    -8.311         4     6.198   154.944
20181116     5  105.8500   51.7170    -0.700    -4.911         2     3.667   183.337
20181117     4  105.8500   51.7170    -1.200    -4.089        10    12.344   123.435
20181118     6  105.8500   51.7170    -7.100    -9.922         8    12.344   154.294
20181119     6  105.8500   51.7170    -7.200    -9.656         6    12.344   205.726
20181120     2  105.8500   51.7170    -4.400    -9.100         6    12.344   205.726
20181121     4  105.8500   51.7170    -4.400    -5.944         7    13.074   186.777
20181122     4  105.8500   51.7170    -4.700    -7.667        16    29.584   184.900
20181123     5  105.8500   51.7170    -1.400    -6.822        11    21.545   195.861
20181124     6  105.8500   51.7170    -1.400    -4.422         9    21.545   239.386
20181125     2  105.8500   51.7170     2.700    -2.089         9    21.545   239.386
20181126     2  105.8500   51.7170     2.500    -1.389         9    21.545   239.386
20181127     6  105.8500   51.7170    -6.500    -8.233         7    21.545   307.782
20181128     2  105.8500   51.7170    -4.900   -10.733         7    21.545   307.782
20181129     2  105.8500   51.7170    -2.400    -7.533         7    21.545   307.782
20181130     4  105.8500   51.7170    -2.200    -5.578         9    24.115   267.940
20181201     2  105.8500   51.7170    -2.600    -5.256         9    24.115   267.940
20181202     6  105.8500   51.7170    -0.700    -6.189         8    24.115   301.432
20181203     6  105.8500   51.7170   -12.100   -14.000         6    24.115   401.909
20181204     4  105.8500   51.7170   -14.200   -16.078         8    26.626   332.823
20181205     5  105.8500   51.7170   -12.400   -15.544         5    20.336   406.726
20181206     2  105.8500   51.7170   -18.400   -21.078         5    17.494   349.889
20181207     2  105.8500   51.7170   -15.700   -18.789         5    17.294   345.889
20181208     2  105.8500   51.7170   -11.700   -15.044         5    17.094   341.889
20181209     2  105.8500   51.7170   -11.100   -14.467         5    17.094   341.889
20181210     2  105.8500   51.7170   -11.300   -12.489         5    16.894   337.889
20181211     2  105.8500   51.7170    -8.700   -12.578         5    16.894   337.889
20181212     2  105.8500   51.7170    -5.100    -7.278         5    16.744   334.889
20181213     2  105.8500   51.7170    -6.100    -8.533         5    16.744   334.889
20181214     2  105.8500   51.7170    -4.500    -9.344         5    16.744   334.889
20181215     6  105.8500   51.7170    -4.200    -7.878         4    16.744   418.611
20181216     2  105.8500   51.7170    -2.400    -5.633         4    16.744   418.611
20181217     4  105.8500   51.7170    -1.400    -4.456        10    23.128   231.284
20181218     5  105.8500   51.7170    -3.300    -5.422         7    20.122   287.459
20181219     6  105.8500   51.7170    -1.900    -3.667         6    20.122   335.369
20181220     2  105.8500   51.7170    -1.800    -6.800         6    20.122   335.369
20181221     4  105.8500   51.7170    -3.800    -7.122         8    22.665   283.315
20181222     2  105.8500   51.7170    -6.800   -12.500         8    22.903   286.287
20181223     6  105.8500   51.7170   -13.100   -14.689         6    22.903   381.716
20181224     4  105.8500   51.7170    -6.600   -10.367         7    23.592   337.022
20181225     5  105.8500   51.7170   -13.500   -18.622         5    21.127   422.530
20181226     4  105.8500   51.7170   -19.400   -20.356         6    21.806   363.432
20181227     6  105.8500   51.7170   -14.300   -17.456         5    21.806   436.118
20181228     2  105.8500   51.7170   -11.900   -13.356         5    20.830   416.599
20181229     2  105.8500   51.7170   -11.100   -12.300         5    20.630   412.599
20181230     2  105.8500   51.7170    -9.900   -10.633         5    20.630   412.599
20181231     4  105.8500   51.7170    -9.800   -12.244         6    21.290   354.829
20190101     6  105.8500   51.7170   -10.600   -14.389         5    21.290   425.795
20190102     2  105.8500   51.7170   -11.000   -14.600         5    21.290   425.795
20190103     4  105.8500   51.7170   -11.100   -14.089         6    21.971   366.186
20190104     6  105.8500   51.7170   -11.300   -12.744         5    21.971   439.424
20190105     4  105.8500   51.7170   -12.900   -16.511         8    26.315   328.937
20190106     2  105.8500   51.7170   -12.800   -17.078         8    26.585   332.307
20190107     2  105.8500   51.7170   -10.400   -12.189         8    26.375   329.682
20190108     2  105.8500   51.7170    -9.800   -12.067         8    26.165   327.057
20190109     2  105.8500   51.7170    -8.400   -13.356         8    26.165   327.057
20190110     2  105.8500   51.7170    -4.500   -11.600         8    26.165   327.057
20190111     6  105.8500   51.7170    -7.400   -13.211         7    26.165   373.780
20190112     6  105.8500   51.7170    -7.800   -11.711         6    26.165   436.076
20190113     2  105.8500   51.7170    -9.300   -14.789         6    24.888   414.804
20190114     4  105.8500   51.7170   -13.100   -15.467         8    28.083   351.034
20190115     2  105.8500   51.7170   -16.200   -19.178         8    28.083   351.034
20190116     2  105.8500   51.7170    -8.700   -12.944         8    28.083   351.034
20190117     2  105.8500   51.7170    -9.900   -14.233         8    28.083   351.034
20190118     2  105.8500   51.7170    -6.600    -8.311         8    28.352   354.399
20190119     2  105.8500   51.7170    -6.500    -7.489         8    28.142   351.774
20190120     2  105.8500   51.7170    -7.700   -11.967         8    28.142   351.774
20190121     2  105.8500   51.7170    -5.100    -9.689         8    28.142   351.774
20190122     2  105.8500   51.7170    -1.100    -5.756         8    28.142   351.774
20190123     2  105.8500   51.7170    -4.600    -7.878         8    27.932   349.149
20190124     2  105.8500   51.7170    -5.100    -7.878         8    27.722   346.524
20190125     2  105.8500   51.7170    -7.800   -11.700         8    27.722   346.524
20190126     2  105.8500   51.7170   -10.900   -14.900         8    27.722   346.524
20190127     2  105.8500   51.7170    -8.500   -11.467         8    27.512   343.899
20190128     2  105.8500   51.7170    -9.800   -13.844         8    27.302   341.274
20190129     2  105.8500   51.7170   -10.400   -14.000         8    27.092   338.649
20190130     2  105.8500   51.7170   -15.400   -18.311         8    27.092   338.649
20190131     2  105.8500   51.7170    -9.200   -12.233         8    27.092   338.649
20190201     4  105.8500   51.7170    -7.500   -12.544         9    28.870   320.773
20190202     6  105.8500   51.7170   -12.200   -18.244         8    28.870   360.869
20190203     4  105.8500   51.7170   -24.100   -27.100         9    29.549   328.320
20190204     2  105.8500   51.7170   -23.400   -27.056         9    29.549   328.320
20190205     2  105.8500   51.7170   -23.100   -25.022         9    29.879   331.992
20190206     2  105.8500   51.7170   -26.700   -28.211         9    29.879   331.992
20190207     2  105.8500   51.7170   -24.700   -28.756         9    29.879   331.992
20190208     2  105.8500   51.7170   -23.700   -28.200         9    29.879   331.992
20190209     2  105.8500   51.7170   -22.700   -25.933         9    29.879   331.992
20190210     2  105.8500   51.7170   -19.500   -22.675         9    29.879   331.992
20190211     2  105.8500   51.7170     0.000   -23.586         9    29.879   331.992
20190212     2  105.8500   51.7170   -20.600   -26.822         9    29.879   331.992
20190213     2  105.8500   51.7170   -20.600   -27.644         9    29.879   331.992
20190214     2  105.8500   51.7170   -19.400   -24.044         9    29.879   331.992
20190215     2  105.8500   51.7170   -12.600   -17.378         9    29.879   331.992
20190216     2  105.8500   51.7170   -11.300   -18.111         9    29.879   331.992
20190217     2  105.8500   51.7170   -12.600   -19.589         9    29.879   331.992
20190218     2  105.8500   51.7170   -12.300   -19.344         9    29.879   331.992
20190219     2  105.8500   51.7170    -9.300   -17.989         9    29.879   331.992
20190220     2  105.8500   51.7170   -10.000   -16.256         9    29.879   331.992
20190221     6  105.8500   51.7170    -7.900   -13.544         7    29.879   426.847
20190222     2  105.8500   51.7170    -5.900   -10.678         7    29.879   426.847
20190223     4  105.8500   51.7170    -0.600    -4.611        11    34.003   309.116
20190224     2  105.8500   51.7170    -3.500    -7.678        11    34.207   310.972
20190225     2  105.8500   51.7170    -2.600    -8.044        11    34.207   310.972
20190226     6  105.8500   51.7170    -4.900   -11.511         9    34.207   380.077
20190227     2  105.8500   51.7170     0.000    -6.778         9    34.207   380.077
20190228     6  105.8500   51.7170    -2.200    -9.522         8    34.207   427.586
20190301     2  105.8500   51.7170    -2.900   -11.167         8    34.207   427.586
20190302     2  105.8500   51.7170    -5.100    -9.556         8    34.207   427.586
20190303     7  105.8500   51.7170     1.500    -3.756         7    33.090   472.710
20190304     2  105.8500   51.7170    -1.500    -4.933         7    33.090   472.710
20190305     7  105.8500   51.7170     0.300    -5.378         6    30.972   516.192
20190306     7  105.8500   51.7170     3.900    -6.389         5    28.643   572.861
20190307     2  105.8500   51.7170    -4.600    -7.478         5    28.643   572.861
20190308     4  105.8500   51.7170    -1.400    -3.733        10    33.928   339.277
20190309     2  105.8500   51.7170    -2.300    -8.189        10    34.117   341.170
20190310     2  105.8500   51.7170     2.800    -6.522        10    34.117   341.170
20190311     6  105.8500   51.7170    -2.400    -6.200         9    34.117   379.077
20190312     2  105.8500   51.7170    -2.600    -7.144         9    34.117   379.077
20190313     7  105.8500   51.7170     2.300    -1.856         8    33.252   415.648
20190314     7  105.8500   51.7170     1.300    -0.778         7    32.308   461.538
20190315     5  105.8500   51.7170     1.600    -0.011         5    29.544   590.871
20190316     7  105.8500   51.7170     2.300     0.656         4    26.937   673.433
20190317     7  105.8500   51.7170     3.500    -1.844         3    21.000   700.000
20190318     7  105.8500   51.7170     9.700     2.544         1     7.000   700.000
20190319     4  105.8500   51.7170     0.000    -3.567         8    14.555   181.934
20190320     2  105.8500   51.7170    -4.400    -5.733         8    14.776   184.699
20190321     6  105.8500   51.7170    -3.600    -6.144         7    14.776   211.085
20190322     6  105.8500   51.7170    -3.400    -5.100         6    14.776   246.266
20190323     5  105.8500   51.7170     0.000    -6.789         4    11.819   295.463
20190324     5  105.8500   51.7170     5.900    -0.811         1     7.000   700.000
20190325     2  105.8500   51.7170     0.900    -0.944         1     7.000   700.000
20190326     4  105.8500   51.7170    -3.300    -6.022         3     9.560   318.681
20190327     5  105.8500   51.7170    -3.100    -5.333         1     7.000   700.000
20190328     2  105.8500   51.7170     1.200    -5.722         1     7.000   700.000
20190329     2  105.8500   51.7170    -0.300    -3.178         1     1.100   109.973
20190330     2  105.8500   51.7170     0.300    -0.833         1     1.100   109.973
20190331     2  105.8500   51.7170     3.400    -1.489         1     1.100   109.973
20190401     0  105.8500   51.7170     0.600    -3.411         0     0.000     0.000
20190402     0  105.8500   51.7170     0.700    -2.144         0     0.000     0.000
20190403     0  105.8500   51.7170     6.900     2.044         0     0.000     0.000
20190404     1  105.8500   51.7170     4.100     0.756         1     1.343   134.320
20190405     2  105.8500   51.7170     2.300     0.244         1     1.343   134.320
20190406     0  105.8500   51.7170     1.200    -1.000         0     0.000     0.000
20190407     0  105.8500   51.7170     1.100    -3.856         0     0.000     0.000
20190408     0  105.8500   51.7170     1.300    -3.167         0     0.000     0.000
20190409     0  105.8500   51.7170     4.400     0.722         0     0.000     0.000
20190410     0  105.8500   51.7170     5.900     1.078         0     0.000     0.000
20190411     0  105.8500   51.7170     4.900     0.089         0     0.000     0.000
20190412     0  105.8500   51.7170     4.900     1.389         0     0.000     0.000
20190413     0  105.8500   51.7170     4.200     0.889         0     0.000     0.000
20190414     0  105.8500   51.7170     2.500    -0.278         0     0.000     0.000
20190415     0  105.8500   51.7170    17.200     7.856         0     0.000     0.000
20190416     1  105.8500   51.7170     5.800     0.989         7     8.146   116.376
20190417     5  105.8500   51.7170     0.200    -2.622         5     5.639   112.774
20190418     2  105.8500   51.7170     3.000    -0.089         5     5.639   112.774
20190419     0  105.8500   51.7170     3.600    -0.089         0     0.000     0.000
20190420     1  105.8500   51.7170     0.400    -2.356         1     0.000     0.000
20190421     2  105.8500   51.7170     3.100    -2.556         1     0.000     0.000
20190422     4  105.8500   51.7170     2.200    -0.078         2     2.294   114.686
20190423     2  105.8500   51.7170     4.400     1.589         2     2.294   114.686
20190424     0  105.8500   51.7170     5.400     2.378         0     0.000     0.000
20190425     0  105.8500   51.7170     9.800     2.656         0     0.000     0.000
20190426     0  105.8500   51.7170     5.200     0.822         0     0.000     0.000
20190427     0  105.8500   51.7170     6.100     4.233         0     0.000     0.000
20190428     0  105.8500   51.7170    16.000     5.733         0     0.000     0.000
20190429     0  105.8500   51.7170     9.000     3.878         0     0.000     0.000
20190430     0  105.8500   51.7170    13.900     6.344         0     0.000     0.000
20190501     0  105.8500   51.7170     7.100     1.933         0     0.000     0.000
20190502     0  105.8500   51.7170     7.500     4.289         0     0.000     0.000
20190503     0  105.8500   51.7170     6.400     3.733         0     0.000     0.000
20190504     0  105.8500   51.7170     2.200     0.656         0     0.000     0.000
20190505     0  105.8500   51.7170     7.400     2.767         0     0.000     0.000
20190506     0  105.8500   51.7170    16.600     5.211         0     0.000     0.000
20190507     0  105.8500   51.7170    17.100    11.644         0     0.000     0.000
20190508     0  105.8500   51.7170    13.800    10.656         0     0.000     0.000
20190509     0  105.8500   51.7170    18.900    11.111         0     0.000     0.000
20190510     0  105.8500   51.7170     4.600     1.944         0     0.000     0.000
20190511     0  105.8500   51.7170     1.900     1.289         0     0.000     0.000
20190512     0  105.8500   51.7170     7.500     4.478         0     0.000     0.000
20190513     0  105.8500   51.7170    12.000     6.133         0     0.000     0.000
20190514     1  105.8500   51.7170     3.700     2.222         2     2.755   137.749
20190515     7  105.8500   51.7170     3.300     1.756         1     1.845   184.526
20190516     2  105.8500   51.7170     8.700     5.378         1     1.845   184.526
20190517     0  105.8500   51.7170     7.200     5.022         0     0.000     0.000
20190518     0  105.8500   51.7170     6.500     4.833         0     0.000     0.000
20190519     0  105.8500   51.7170     6.900     5.922         0     0.000     0.000
20190520     0  105.8500   51.7170    13.300     6.378         0     0.000     0.000
