    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0  135.6330   47.7670    23.700    15.678         0     0.000     0.000
20180916     0  135.6330   47.7670    24.000    16.589         0     0.000     0.000
20180917     0  135.6330   47.7670    19.800    14.400         0     0.000     0.000
20180918     0  135.6330   47.7670    16.300    13.189         0     0.000     0.000
20180919     0  135.6330   47.7670    19.000    12.578         0     0.000     0.000
20180920     0  135.6330   47.7670    18.000    10.656         0     0.000     0.000
20180921     0  135.6330   47.7670    19.600    11.278         0     0.000     0.000
20180922     0  135.6330   47.7670    23.300    12.211         0     0.000     0.000
20180923     0  135.6330   47.7670    18.700    13.767         0     0.000     0.000
20180924     0  135.6330   47.7670    17.600    10.356         0     0.000     0.000
20180925     0  135.6330   47.7670    10.300     9.422         0     0.000     0.000
20180926     0  135.6330   47.7670    14.500     8.900         0     0.000     0.000
20180927     0  135.6330   47.7670    16.300     6.556         0     0.000     0.000
20180928     0  135.6330   47.7670    18.300     7.411         0     0.000     0.000
20180929     0  135.6330   47.7670    19.400     8.489         0     0.000     0.000
20180930     0  135.6330   47.7670    20.500    10.800         0     0.000     0.000
20181001     0  135.6330   47.7670    18.700    10.644         0     0.000     0.000
20181002     0  135.6330   47.7670    16.200     6.567         0     0.000     0.000
20181003     0  135.6330   47.7670    15.900    10.856         0     0.000     0.000
20181004     0  135.6330   47.7670    16.700     9.767         0     0.000     0.000
20181005     0  135.6330   47.7670    22.200    10.500         0     0.000     0.000
20181006     0  135.6330   47.7670    23.700    12.089         0     0.000     0.000
20181007     0  135.6330   47.7670    22.300    13.033         0     0.000     0.000
20181008     0  135.6330   47.7670    20.400    12.089         0     0.000     0.000
20181009     0  135.6330   47.7670    15.700     8.700         0     0.000     0.000
20181010     0  135.6330   47.7670    10.100     4.378         0     0.000     0.000
20181011     0  135.6330   47.7670    12.300     6.133         0     0.000     0.000
20181012     0  135.6330   47.7670    11.900     4.267         0     0.000     0.000
20181013     0  135.6330   47.7670    13.000     6.078         0     0.000     0.000
20181014     0  135.6330   47.7670    18.500    11.000         0     0.000     0.000
20181015     0  135.6330   47.7670    19.000    10.867         0     0.000     0.000
20181016     0  135.6330   47.7670     9.000     2.033         0     0.000     0.000
20181017     0  135.6330   47.7670     4.300     2.444         0     0.000     0.000
20181018     0  135.6330   47.7670     6.200     0.711         0     0.000     0.000
20181019     0  135.6330   47.7670     9.200     2.156         0     0.000     0.000
20181020     0  135.6330   47.7670    11.900     2.789         0     0.000     0.000
20181021     0  135.6330   47.7670    14.200     3.744         0     0.000     0.000
20181022     0  135.6330   47.7670    12.000     1.622         0     0.000     0.000
20181024     0  135.6330   47.7670    17.700    10.444         0     0.000     0.000
20181025     0  135.6330   47.7670     9.000     7.233         0     0.000     0.000
20181026     0  135.6330   47.7670     8.200     2.800         0     0.000     0.000
20181027     0  135.6330   47.7670    10.500     7.122         0     0.000     0.000
20181028     1  135.6330   47.7670     7.200     1.789         1     1.550   154.980
20181029     0  135.6330   47.7670     2.900    -0.522         0     0.000     0.000
20181030     1  135.6330   47.7670     2.600     0.244        10    11.416   114.165
20181031     7  135.6330   47.7670     1.900     1.156         6     8.854   147.561
20181101     7  135.6330   47.7670     5.100     1.233         4     7.167   179.180
20181102     7  135.6330   47.7670     8.300     1.511         1     3.999   399.940
20181103     0  135.6330   47.7670    10.700     5.856         0     0.000     0.000
20181104     0  135.6330   47.7670    13.500     6.300         0     0.000     0.000
20181105     0  135.6330   47.7670     2.000    -2.011         0     0.000     0.000
20181106     0  135.6330   47.7670     1.300    -4.267         0     0.000     0.000
20181107     0  135.6330   47.7670     1.900    -2.900         0     0.000     0.000
20181108     0  135.6330   47.7670     4.600    -3.222         0     0.000     0.000
20181109     0  135.6330   47.7670     6.600     0.444         0     0.000     0.000
20181110     0  135.6330   47.7670     5.900     2.933         0     0.000     0.000
20181111     1  135.6330   47.7670     3.500     0.756         1     1.343   134.320
20181112     4  135.6330   47.7670     0.100    -0.911         2     2.383   119.146
20181113     2  135.6330   47.7670     0.000    -0.689         2     2.513   125.646
20181114     2  135.6330   47.7670     2.200     0.744         2     2.513   125.646
20181115     0  135.6330   47.7670     1.900     0.556         0     0.000     0.000
20181116     1  135.6330   47.7670     2.000    -0.144         4     4.525   113.135
20181117     4  135.6330   47.7670    -2.500    -8.178         5     5.226   104.528
20181118     4  135.6330   47.7670    -6.000    -8.922         6     7.074   117.906
20181119     6  135.6330   47.7670    -4.800   -11.544         5     7.074   141.487
20181120     6  135.6330   47.7670    -3.300   -11.122         4     7.074   176.859
20181121     2  135.6330   47.7670    -6.000   -11.711         4     7.074   176.859
20181122     2  135.6330   47.7670    -9.500   -12.967         4     7.074   176.859
20181123     4  135.6330   47.7670    -9.000   -15.922         5     7.755   155.093
20181124     2  135.6330   47.7670   -11.000   -15.300         5     7.755   155.093
20181125     2  135.6330   47.7670    -5.700    -7.611         5     7.755   155.093
20181126     6  135.6330   47.7670    -1.700    -8.511         4     7.755   193.867
20181127     7  135.6330   47.7670     4.200     1.500         2     5.433   271.640
20181128     5  135.6330   47.7670     1.500    -4.233         1     2.718   271.789
20181129     2  135.6330   47.7670    -7.900   -13.744         1     2.718   271.789
20181130     2  135.6330   47.7670   -12.900   -16.300         1     2.718   271.789
20181201     2  135.6330   47.7670   -10.300   -15.200         1     2.718   271.789
20181202     4  135.6330   47.7670    -6.100   -11.556         2     3.403   170.150
20181203     7  135.6330   47.7670     3.800     0.756         1     2.967   296.735
20181204     0  135.6330   47.7670     5.500     1.422         0     0.000     0.000
20181205     0  135.6330   47.7670    -4.000   -10.022         0     0.000     0.000
20181206     0  135.6330   47.7670   -14.600   -18.722         0     0.000     0.000
20181207     1  135.6330   47.7670   -12.800   -18.967         1     0.000     0.000
20181208     2  135.6330   47.7670   -19.400   -20.322         1     0.000     0.000
20181209     4  135.6330   47.7670   -18.000   -19.744         2     2.511   125.526
20181210     2  135.6330   47.7670   -18.700   -21.444         2     2.511   125.526
20181211     2  135.6330   47.7670   -17.400   -21.722         2     2.511   125.526
20181212     2  135.6330   47.7670   -14.300   -20.578         2     2.511   125.526
20181213     2  135.6330   47.7670   -11.900   -20.122         2     2.511   125.526
20181214     5  135.6330   47.7670   -13.100   -22.100         1     1.831   183.107
20181215     4  135.6330   47.7670   -14.200   -17.922         2     2.511   125.539
20181216     2  135.6330   47.7670    -9.100   -11.467         2     2.511   125.539
20181217     2  135.6330   47.7670    -5.100   -13.767         2     2.511   125.539
20181218     4  135.6330   47.7670    -7.500   -11.778         4     6.182   154.561
20181219     2  135.6330   47.7670   -11.100   -13.044         4     6.448   161.188
20181220     2  135.6330   47.7670   -11.100   -14.989         4     6.268   156.688
20181221     6  135.6330   47.7670   -10.300   -15.800         3     6.268   208.917
20181222     5  135.6330   47.7670    -4.700   -14.633         2     4.180   208.994
20181223     2  135.6330   47.7670    -3.600    -6.811         2     4.180   208.994
20181224     2  135.6330   47.7670    -7.400   -13.867         2     3.040   152.021
20181225     2  135.6330   47.7670   -13.600   -17.767         2     3.040   152.021
20181226     4  135.6330   47.7670   -10.000   -15.822         3     4.482   149.404
20181227     2  135.6330   47.7670   -15.400   -18.367         3     4.751   158.383
20181228     4  135.6330   47.7670   -17.400   -19.267         4     6.234   155.847
20181229     6  135.6330   47.7670   -16.400   -19.011         3     6.234   207.796
20181230     4  135.6330   47.7670   -16.600   -17.567         5     8.745   174.894
20181231     2  135.6330   47.7670   -12.500   -21.478         5     8.745   174.894
20190101     2  135.6330   47.7670   -13.800   -18.333         5     8.745   174.894
20190102     4  135.6330   47.7670   -13.500   -17.789         6    10.577   176.288
20190103     2  135.6330   47.7670   -12.500   -20.333         6    10.577   176.288
20190104     2  135.6330   47.7670   -10.800   -17.256         6    10.577   176.288
20190105     4  135.6330   47.7670    -9.900   -13.722         9    16.086   178.736
20190106     4  135.6330   47.7670   -12.900   -18.067        10    17.923   179.228
20190107     6  135.6330   47.7670   -14.400   -22.522         9    17.923   199.143
20190108     2  135.6330   47.7670   -12.000   -20.289         9    17.923   199.143
20190109     2  135.6330   47.7670   -13.900   -17.167         9    17.923   199.143
20190110     2  135.6330   47.7670   -10.900   -13.689         9    17.923   199.143
20190111     6  135.6330   47.7670    -9.500   -17.000         8    17.923   224.035
20190112     2  135.6330   47.7670    -9.900   -16.822         8    17.923   224.035
20190113     2  135.6330   47.7670    -6.800   -19.067         8    17.923   224.035
20190114     2  135.6330   47.7670    -6.400   -19.044         8    17.923   224.035
20190115     2  135.6330   47.7670    -8.600   -12.689         8    17.923   224.035
20190116     4  135.6330   47.7670   -10.000   -16.533        10    20.434   204.340
20190117     2  135.6330   47.7670   -15.300   -19.944        10    20.744   207.436
20190118     2  135.6330   47.7670   -21.900   -23.400        10    20.564   205.636
20190119     6  135.6330   47.7670   -14.200   -20.844         9    20.564   228.485
20190120     2  135.6330   47.7670   -10.100   -17.022         9    20.564   228.485
20190121     4  135.6330   47.7670   -13.900   -20.800        10    21.243   212.430
20190122     2  135.6330   47.7670   -14.700   -21.978        10    21.243   212.430
20190123     2  135.6330   47.7670    -9.900   -16.000        10    21.553   215.534
20190124     4  135.6330   47.7670   -11.200   -16.089        11    22.895   208.136
20190125     6  135.6330   47.7670   -10.800   -14.667        10    22.895   228.949
20190126     4  135.6330   47.7670    -9.600   -14.311        11    23.576   214.329
20190127     6  135.6330   47.7670    -9.000   -15.133        10    23.576   235.762
20190128     2  135.6330   47.7670    -5.400   -13.078        10    23.576   235.762
20190129     2  135.6330   47.7670    -5.200   -15.367        10    23.576   235.762
20190130     2  135.6330   47.7670    -7.700   -13.978        10    23.576   235.762
20190131     2  135.6330   47.7670    -4.500   -10.200        10    22.599   225.987
20190201     2  135.6330   47.7670   -15.400   -20.578        10    22.599   225.987
20190202     2  135.6330   47.7670   -15.500   -25.411        10    22.599   225.987
20190203     2  135.6330   47.7670   -12.500   -18.700        10    22.599   225.987
20190204     4  135.6330   47.7670    -7.100   -12.744        11    23.943   217.663
20190205     6  135.6330   47.7670   -17.200   -23.711        10    23.943   239.430
20190206     2  135.6330   47.7670   -15.600   -23.422        10    23.943   239.430
20190207     2  135.6330   47.7670   -17.600   -27.956        10    23.943   239.430
20190208     6  135.6330   47.7670   -23.200   -27.178         9    23.943   266.033
20190209     2  135.6330   47.7670   -20.700   -26.789         9    23.943   266.033
20190210     2  135.6330   47.7670   -13.600   -19.762         9    23.943   266.033
20190211     2  135.6330   47.7670     0.000   -21.529         9    23.943   266.033
20190212     2  135.6330   47.7670   -14.900   -24.367         9    23.943   266.033
20190213     2  135.6330   47.7670   -14.800   -21.256         9    23.943   266.033
20190214     2  135.6330   47.7670   -11.000   -19.756         9    23.943   266.033
20190215     2  135.6330   47.7670    -7.400   -13.578         9    23.943   266.033
20190216     6  135.6330   47.7670    -6.300   -11.600         8    23.943   299.287
20190217     2  135.6330   47.7670    -5.400    -7.433         8    23.943   299.287
20190218     2  135.6330   47.7670    -1.800    -6.744         8    23.943   299.287
20190219     7  135.6330   47.7670     2.100    -5.133         7    22.058   315.111
20190220     7  135.6330   47.7670     1.400    -8.522         6    20.051   334.187
20190221     2  135.6330   47.7670     1.600    -8.067         6    20.051   334.187
20190222     2  135.6330   47.7670     1.300    -2.100         6    20.051   334.187
20190223     6  135.6330   47.7670    -0.400    -7.044         5    20.051   401.024
20190224     6  135.6330   47.7670    -0.700    -3.533         4    20.051   501.280
20190225     2  135.6330   47.7670     1.800    -2.511         4    20.051   501.280
20190226     4  135.6330   47.7670    -3.300    -7.833         8    26.253   328.165
20190227     5  135.6330   47.7670    -2.800    -7.267         5    21.885   437.707
20190228     7  135.6330   47.7670     4.100    -2.767         4    20.509   512.714
20190301     7  135.6330   47.7670     3.500    -1.078         3    16.743   558.112
20190302     5  135.6330   47.7670     1.500    -4.744         2    11.180   558.984
20190303     2  135.6330   47.7670     1.200    -3.756         2    11.180   558.984
20190304     5  135.6330   47.7670     4.300    -4.056         1     5.615   561.469
20190305     2  135.6330   47.7670     3.600    -4.933         1     5.615   561.469
20190306     0  135.6330   47.7670     5.000    -1.867         0     0.000     0.000
20190307     0  135.6330   47.7670     0.500    -6.122         0     0.000     0.000
20190308     0  135.6330   47.7670     1.600    -5.378         0     0.000     0.000
20190309     0  135.6330   47.7670     6.300     2.133         0     0.000     0.000
20190310     1  135.6330   47.7670     5.600    -1.456         9     9.997   111.074
20190311     5  135.6330   47.7670     3.800    -4.067         4     4.539   113.478
20190312     7  135.6330   47.7670     6.400     0.722         1     2.646   264.573
20190313     0  135.6330   47.7670     3.900    -0.844         0     0.000     0.000
20190314     0  135.6330   47.7670     0.600    -2.156         0     0.000     0.000
20190315     0  135.6330   47.7670     1.500    -2.222         0     0.000     0.000
20190316     0  135.6330   47.7670     1.200    -3.078         0     0.000     0.000
20190317     0  135.6330   47.7670     1.600    -3.167         0     0.000     0.000
20190318     0  135.6330   47.7670     6.700     2.011         0     0.000     0.000
20190319     0  135.6330   47.7670     9.300     3.589         0     0.000     0.000
20190320     0  135.6330   47.7670     3.800    -1.233         0     0.000     0.000
20190321     0  135.6330   47.7670    -2.300    -5.689         0     0.000     0.000
20190322     1  135.6330   47.7670    -4.800    -7.167         6     9.882   164.702
20190323     0  135.6330   47.7670    -3.000    -8.033         6     9.882   164.702
20190324     5  135.6330   47.7670    -3.400    -9.078         4     7.340   183.491
20190325     7  135.6330   47.7670     0.800    -3.844         3     6.255   208.504
20190326     3  135.6330   47.7670     4.900     0.422         6     9.726   162.100
20190327     4  135.6330   47.7670    -0.100    -3.544        12    16.149   134.577
20190328     5  135.6330   47.7670    -0.900    -5.600         5     8.529   170.581
20190329     2  135.6330   47.7670    -1.400    -9.011         5     8.529   170.581
20190330     7  135.6330   47.7670     1.000    -5.567         4     7.863   196.568
20190331     7  135.6330   47.7670     2.400    -3.222         3     7.098   236.616
20190401     5  135.6330   47.7670     3.700    -2.744         1     2.368   236.759
20190402     0  135.6330   47.7670     2.700    -2.222         0     0.000     0.000
20190403     0  135.6330   47.7670     2.700    -1.067         0     0.000     0.000
20190404     0  135.6330   47.7670     7.500     0.578         0     0.000     0.000
20190405     0  135.6330   47.7670     8.400     1.922         0     0.000     0.000
20190406     0  135.6330   47.7670     9.600     3.056         0     0.000     0.000
20190407     0  135.6330   47.7670     4.800     0.889         0     0.000     0.000
20190408     0  135.6330   47.7670     7.300     1.278         0     0.000     0.000
20190409     0  135.6330   47.7670     7.300     2.833         0     0.000     0.000
20190410     0  135.6330   47.7670     9.000     3.611         0     0.000     0.000
20190411     0  135.6330   47.7670    10.000     4.144         0     0.000     0.000
20190412     0  135.6330   47.7670    10.900     3.589         0     0.000     0.000
20190413     0  135.6330   47.7670    14.200     6.433         0     0.000     0.000
20190414     0  135.6330   47.7670    18.500     7.800         0     0.000     0.000
20190415     0  135.6330   47.7670    10.100     2.544         0     0.000     0.000
20190416     0  135.6330   47.7670    14.800     7.289         0     0.000     0.000
20190417     0  135.6330   47.7670    21.500    15.089         0     0.000     0.000
20190418     0  135.6330   47.7670    20.500    12.467         0     0.000     0.000
20190419     1  135.6330   47.7670    14.800     3.411         2     2.993   149.674
20190420     5  135.6330   47.7670     3.000    -0.378         1     1.119   111.928
20190421     0  135.6330   47.7670    10.200     6.311         0     0.000     0.000
20190422     0  135.6330   47.7670    11.800     4.200         0     0.000     0.000
20190423     0  135.6330   47.7670    13.900     7.111         0     0.000     0.000
20190424     0  135.6330   47.7670    18.100    10.222         0     0.000     0.000
20190425     1  135.6330   47.7670    12.900     6.444         1     2.000   200.000
20190426     0  135.6330   47.7670     7.200     1.411         0     0.000     0.000
20190427     0  135.6330   47.7670    13.000     4.733         0     0.000     0.000
20190428     0  135.6330   47.7670    17.100     9.044         0     0.000     0.000
20190429     0  135.6330   47.7670    20.400    12.533         0     0.000     0.000
20190430     0  135.6330   47.7670    20.300    11.600         0     0.000     0.000
20190501     0  135.6330   47.7670    20.000    12.644         0     0.000     0.000
20190502     0  135.6330   47.7670    18.400    10.744         0     0.000     0.000
20190503     0  135.6330   47.7670    16.700     9.278         0     0.000     0.000
20190504     0  135.6330   47.7670    21.000    13.856         0     0.000     0.000
20190505     0  135.6330   47.7670    24.900    16.311         0     0.000     0.000
20190506     0  135.6330   47.7670    25.800    13.333         0     0.000     0.000
20190507     0  135.6330   47.7670     8.700     6.233         0     0.000     0.000
20190508     0  135.6330   47.7670    11.000     4.422         0     0.000     0.000
20190509     0  135.6330   47.7670    14.600     7.011         0     0.000     0.000
20190510     0  135.6330   47.7670    11.100     7.456         0     0.000     0.000
20190511     0  135.6330   47.7670    11.500     5.467         0     0.000     0.000
20190512     0  135.6330   47.7670    18.400     9.933         0     0.000     0.000
20190513     0  135.6330   47.7670    22.900    13.911         0     0.000     0.000
20190514     0  135.6330   47.7670    29.500    19.911         0     0.000     0.000
20190515     0  135.6330   47.7670    25.600    17.967         0     0.000     0.000
20190516     0  135.6330   47.7670    24.800    18.389         0     0.000     0.000
20190517     0  135.6330   47.7670    27.500    17.744         0     0.000     0.000
20190518     0  135.6330   47.7670    20.900    17.578         0     0.000     0.000
20190519     0  135.6330   47.7670    25.000    16.544         0     0.000     0.000
20190520     0  135.6330   47.7670    19.000    14.911         0     0.000     0.000
