    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0   74.8000   54.1670    20.000    14.300         0     0.000     0.000
20180916     0   74.8000   54.1670    18.100    13.256         0     0.000     0.000
20180917     0   74.8000   54.1670    12.000    10.178         0     0.000     0.000
20180918     0   74.8000   54.1670    14.100     8.511         0     0.000     0.000
20180919     0   74.8000   54.1670    15.400     9.367         0     0.000     0.000
20180920     0   74.8000   54.1670    16.800    11.344         0     0.000     0.000
20180921     0   74.8000   54.1670    21.000    14.778         0     0.000     0.000
20180922     0   74.8000   54.1670    13.800    11.911         0     0.000     0.000
20180923     0   74.8000   54.1670    11.300     9.889         0     0.000     0.000
20180924     0   74.8000   54.1670    13.300     9.733         0     0.000     0.000
20180925     0   74.8000   54.1670    14.700    10.478         0     0.000     0.000
20180926     0   74.8000   54.1670    21.900    13.800         0     0.000     0.000
20180927     0   74.8000   54.1670    23.400    13.211         0     0.000     0.000
20180928     0   74.8000   54.1670    23.400    14.556         0     0.000     0.000
20180929     0   74.8000   54.1670    23.300    13.511         0     0.000     0.000
20180930     0   74.8000   54.1670    14.800    10.133         0     0.000     0.000
20181001     0   74.8000   54.1670    19.800    11.978         0     0.000     0.000
20181002     0   74.8000   54.1670    13.800     7.578         0     0.000     0.000
20181003     0   74.8000   54.1670    10.600     6.722         0     0.000     0.000
20181004     0   74.8000   54.1670    13.700     7.789         0     0.000     0.000
20181005     0   74.8000   54.1670    18.700    11.211         0     0.000     0.000
20181006     0   74.8000   54.1670    23.700    15.000         0     0.000     0.000
20181007     0   74.8000   54.1670    22.000    14.489         0     0.000     0.000
20181008     0   74.8000   54.1670    10.300     8.378         0     0.000     0.000
20181009     0   74.8000   54.1670    11.700     9.267         0     0.000     0.000
20181010     0   74.8000   54.1670    17.600    10.000         0     0.000     0.000
20181011     0   74.8000   54.1670     7.000     2.156         0     0.000     0.000
20181012     0   74.8000   54.1670    14.300     8.744         0     0.000     0.000
20181013     0   74.8000   54.1670     8.400     4.644         0     0.000     0.000
20181014     0   74.8000   54.1670     3.300     0.967         0     0.000     0.000
20181015     0   74.8000   54.1670     2.600    -0.433         0     0.000     0.000
20181016     0   74.8000   54.1670     5.000     0.944         0     0.000     0.000
20181017     0   74.8000   54.1670     6.100     0.656         0     0.000     0.000
20181018     0   74.8000   54.1670     2.300    -1.056         0     0.000     0.000
20181019     0   74.8000   54.1670     3.700     1.711         0     0.000     0.000
20181020     0   74.8000   54.1670     2.000     0.522         0     0.000     0.000
20181021     0   74.8000   54.1670     7.700     3.567         0     0.000     0.000
20181022     0   74.8000   54.1670     8.400     5.278         0     0.000     0.000
20181024     0   74.8000   54.1670     2.000    -0.756         0     0.000     0.000
20181025     0   74.8000   54.1670     9.100     2.000         0     0.000     0.000
20181026     0   74.8000   54.1670     9.400     2.922         0     0.000     0.000
20181027     0   74.8000   54.1670    13.800     6.322         0     0.000     0.000
20181028     0   74.8000   54.1670    15.000     9.478         0     0.000     0.000
20181029     0   74.8000   54.1670     8.500     3.556         0     0.000     0.000
20181030     0   74.8000   54.1670     2.900     1.156         0     0.000     0.000
20181031     0   74.8000   54.1670    -0.200    -3.044         0     0.000     0.000
20181101     1   74.8000   54.1670    -4.800    -5.956         1     0.000     0.000
20181102     2   74.8000   54.1670    -2.900    -4.122         1     0.000     0.000
20181103     2   74.8000   54.1670     0.200    -1.022         1     0.000     0.000
20181104     4   74.8000   54.1670     1.600    -0.867         2     2.877   143.864
20181105     0   74.8000   54.1670     1.900    -0.100         0     0.000     0.000
20181106     1   74.8000   54.1670     2.800     1.500         1     1.492   149.200
20181107     2   74.8000   54.1670     0.200    -4.344         1     1.492   149.200
20181108     2   74.8000   54.1670     0.200    -1.356         1     1.492   149.200
20181109     4   74.8000   54.1670     1.100    -2.067         2     2.402   120.096
20181110     2   74.8000   54.1670   -11.600   -14.811         2     2.402   120.096
20181111     2   74.8000   54.1670   -13.100   -15.522         2     2.402   120.096
20181112     4   74.8000   54.1670   -10.800   -13.644         3     3.290   109.654
20181113     2   74.8000   54.1670    -8.200    -9.722         3     3.290   109.654
20181114     2   74.8000   54.1670    -4.600    -6.244         3     3.290   109.654
20181115     2   74.8000   54.1670    -2.200    -5.956         3     3.290   109.654
20181116     2   74.8000   54.1670    -3.600    -5.256         3     3.290   109.654
20181117     2   74.8000   54.1670    -2.800    -4.633         3     3.707   123.583
20181118     4   74.8000   54.1670    -3.500    -4.644         4     5.179   129.476
20181119     4   74.8000   54.1670    -4.900    -9.156         8    11.763   147.040
20181120     2   74.8000   54.1670    -3.800    -7.367         8    12.019   150.235
20181121     6   74.8000   54.1670    -2.600    -3.156         6    12.019   200.313
20181122     2   74.8000   54.1670    -1.900    -3.100         6    10.852   180.874
20181123     4   74.8000   54.1670    -0.500    -2.633         8    13.486   168.572
20181124     4   74.8000   54.1670    -6.100    -8.911         9    14.436   160.402
20181125     4   74.8000   54.1670    -3.300    -8.744        10    16.281   162.807
20181126     6   74.8000   54.1670    -7.000    -9.622         9    16.281   180.896
20181127     2   74.8000   54.1670    -5.700    -8.267         9    15.382   170.910
20181128     4   74.8000   54.1670    -4.100    -6.078        11    18.604   169.129
20181129     2   74.8000   54.1670    -4.100    -8.478        11    18.604   169.129
20181130     4   74.8000   54.1670     0.300    -6.567        12    20.430   170.249
20181201     4   74.8000   54.1670   -15.800   -20.256        16    27.741   173.382
20181202     6   74.8000   54.1670   -13.400   -20.000        15    27.741   184.940
20181203     4   74.8000   54.1670    -8.200   -17.444        17    30.252   177.953
20181204     2   74.8000   54.1670    -6.800   -11.011        17    30.592   179.952
20181205     4   74.8000   54.1670   -18.400   -22.511        19    33.768   177.727
20181206     6   74.8000   54.1670   -14.100   -16.178        18    33.768   187.601
20181207     2   74.8000   54.1670   -18.600   -20.667        18    33.768   187.601
20181208     2   74.8000   54.1670   -16.000   -18.644        18    33.768   187.601
20181209     2   74.8000   54.1670   -11.400   -18.600        18    33.768   187.601
20181210     2   74.8000   54.1670   -10.500   -16.678        18    33.768   187.601
20181211     2   74.8000   54.1670   -16.800   -20.378        18    33.768   187.601
20181212     2   74.8000   54.1670   -17.600   -20.756        18    33.768   187.601
20181213     2   74.8000   54.1670   -16.300   -21.422        18    33.768   187.601
20181214     2   74.8000   54.1670    -8.000   -11.411        18    33.768   187.601
20181215     6   74.8000   54.1670    -7.900    -9.511        17    33.768   198.636
20181216     2   74.8000   54.1670    -7.900   -13.100        17    33.768   198.636
20181217     2   74.8000   54.1670   -12.300   -13.700        17    33.768   198.636
20181218     2   74.8000   54.1670   -11.800   -14.367        17    32.808   192.986
20181219     2   74.8000   54.1670    -7.700    -9.944        17    32.648   192.045
20181220     4   74.8000   54.1670    -7.600   -10.111        18    33.988   188.825
20181221     4   74.8000   54.1670   -17.400   -20.144        19    35.811   188.479
20181222     2   74.8000   54.1670   -16.100   -18.911        19    35.811   188.479
20181223     2   74.8000   54.1670   -16.800   -18.700        19    35.811   188.479
20181224     2   74.8000   54.1670   -16.700   -22.311        19    36.131   190.165
20181225     4   74.8000   54.1670   -31.700   -32.344        21    39.321   187.241
20181226     6   74.8000   54.1670   -27.600   -29.644        20    39.321   196.603
20181227     2   74.8000   54.1670   -26.700   -28.589        20    39.321   196.603
20181228     2   74.8000   54.1670   -22.600   -28.244        20    39.321   196.603
20181229     2   74.8000   54.1670   -13.400   -16.778        20    39.321   196.603
20181230     2   74.8000   54.1670   -10.800   -12.833        20    39.321   196.603
20181231     2   74.8000   54.1670    -9.100   -13.689        20    38.445   192.226
20190101     4   74.8000   54.1670   -15.700   -19.178        21    39.776   189.410
20190102     4   74.8000   54.1670   -19.400   -22.700        22    41.608   189.129
20190103     2   74.8000   54.1670   -19.300   -23.400        22    41.608   189.129
20190104     2   74.8000   54.1670   -14.600   -19.433        22    41.899   190.449
20190105     2   74.8000   54.1670   -10.500   -16.700        22    41.689   189.495
20190106     4   74.8000   54.1670   -10.300   -11.522        23    43.068   187.254
20190107     2   74.8000   54.1670   -12.500   -15.833        23    43.068   187.254
20190108     2   74.8000   54.1670   -11.000   -12.989        23    43.068   187.254
20190109     6   74.8000   54.1670   -10.600   -13.922        22    43.068   195.766
20190110     4   74.8000   54.1670   -11.100   -15.322        24    45.580   189.917
20190111     2   74.8000   54.1670   -17.100   -21.767        24    45.580   189.917
20190112     2   74.8000   54.1670   -17.800   -20.189        24    45.580   189.917
20190113     6   74.8000   54.1670   -16.600   -18.822        23    45.580   198.174
20190114     2   74.8000   54.1670   -10.700   -14.056        23    45.580   198.174
20190115     2   74.8000   54.1670    -7.500    -9.700        23    45.580   198.174
20190116     2   74.8000   54.1670    -4.600   -10.456        23    44.679   194.257
20190117     2   74.8000   54.1670   -15.600   -19.089        23    44.459   193.301
20190118     2   74.8000   54.1670   -12.700   -17.844        23    44.459   193.301
20190119     4   74.8000   54.1670    -8.300    -9.944        24    45.801   190.837
20190120     2   74.8000   54.1670    -8.600   -12.111        24    45.801   190.837
20190121     2   74.8000   54.1670    -1.500    -4.167        24    46.300   192.918
20190122     2   74.8000   54.1670    -2.500    -5.389        24    46.300   192.918
20190123     2   74.8000   54.1670   -10.400   -16.811        24    46.300   192.918
20190124     2   74.8000   54.1670    -9.000   -14.989        24    46.300   192.918
20190125     2   74.8000   54.1670    -7.100   -13.667        24    46.060   191.918
20190126     2   74.8000   54.1670   -14.800   -20.778        24    46.060   191.918
20190127     4   74.8000   54.1670    -5.600   -16.156        25    47.403   189.613
20190128     2   74.8000   54.1670   -20.800   -24.356        25    47.403   189.613
20190129     6   74.8000   54.1670   -23.400   -27.656        24    47.403   197.514
20190130     2   74.8000   54.1670   -20.100   -23.700        24    47.403   197.514
20190131     2   74.8000   54.1670   -15.300   -19.500        24    47.403   197.514
20190201     4   74.8000   54.1670   -15.300   -24.033        25    48.083   192.330
20190202     2   74.8000   54.1670   -24.700   -27.511        25    48.083   192.330
20190203     2   74.8000   54.1670   -19.400   -22.478        25    48.343   193.372
20190204     4   74.8000   54.1670   -25.300   -27.211        28    53.340   190.501
20190205     2   74.8000   54.1670   -30.700   -32.878        28    53.340   190.501
20190206     6   74.8000   54.1670   -27.500   -30.467        27    53.340   197.557
20190207     2   74.8000   54.1670   -28.000   -31.256        27    53.340   197.557
20190208     2   74.8000   54.1670   -27.500   -33.544        27    53.340   197.557
20190209     2   74.8000   54.1670   -26.300   -30.411        27    53.340   197.557
20190210     6   74.8000   54.1670   -19.600   -22.287        26    53.340   205.155
20190211     0   74.8000   54.1670     0.000   -21.171         0     0.000     0.000
20190212     1   74.8000   54.1670   -15.800   -21.333        27    48.785   180.686
20190213     2   74.8000   54.1670   -12.100   -18.500        27    48.785   180.686
20190214     2   74.8000   54.1670   -12.100   -15.189        27    48.785   180.686
20190215     2   74.8000   54.1670   -10.300   -15.511        27    48.785   180.686
20190216     2   74.8000   54.1670    -7.200   -12.911        27    48.785   180.686
20190217     2   74.8000   54.1670    -1.600    -9.022        27    48.785   180.686
20190218     4   74.8000   54.1670    -1.500    -5.289        28    50.724   181.157
20190219     4   74.8000   54.1670    -3.800    -6.189        31    56.327   181.699
20190220     4   74.8000   54.1670    -0.400    -6.011        32    58.207   181.898
20190221     2   74.8000   54.1670    -3.400    -7.589        32    58.668   183.336
20190222     2   74.8000   54.1670   -10.900   -13.056        32    58.668   183.336
20190223     2   74.8000   54.1670    -6.900   -10.789        32    58.668   183.336
20190224     2   74.8000   54.1670    -8.900   -11.822        32    58.668   183.336
20190225     2   74.8000   54.1670    -7.700   -12.511        32    58.668   183.336
20190226     2   74.8000   54.1670   -14.500   -16.989        32    58.668   183.336
20190227     2   74.8000   54.1670    -8.100   -11.767        32    58.668   183.336
20190228     4   74.8000   54.1670    -9.900   -12.533        36    65.685   182.458
20190301     2   74.8000   54.1670    -9.400   -15.289        36    66.191   183.864
20190302     2   74.8000   54.1670    -8.500   -14.611        36    66.191   183.864
20190303     6   74.8000   54.1670    -7.300   -11.811        35    66.191   189.118
20190304     2   74.8000   54.1670     0.700    -2.056        35    66.191   189.118
20190305     6   74.8000   54.1670    -1.200    -6.278        34    66.191   194.680
20190306     2   74.8000   54.1670    -6.600    -8.689        34    65.459   192.528
20190307     2   74.8000   54.1670    -1.300    -3.489        34    65.459   192.528
20190308     2   74.8000   54.1670     0.100    -2.133        34    65.459   192.528
20190309     6   74.8000   54.1670    -1.300    -7.767        33    65.459   198.362
20190310     2   74.8000   54.1670    -7.600   -12.900        33    65.459   198.362
20190311     2   74.8000   54.1670    -8.100   -12.433        33    65.459   198.362
20190312     2   74.8000   54.1670     0.600    -2.167        33    65.459   198.362
20190313     7   74.8000   54.1670     1.500    -2.889        32    64.286   200.892
20190314     7   74.8000   54.1670     1.500    -2.933        31    63.094   203.527
20190315     2   74.8000   54.1670     1.300    -1.778        31    63.094   203.527
20190316     7   74.8000   54.1670     2.900    -1.600        30    61.882   206.275
20190317     6   74.8000   54.1670    -3.900    -7.500        28    61.882   221.009
20190318     2   74.8000   54.1670    -4.500    -9.189        28    61.882   221.009
20190319     2   74.8000   54.1670    -2.600    -9.189        28    61.882   221.009
20190320     2   74.8000   54.1670    -3.300    -9.044        28    61.882   221.009
20190321     2   74.8000   54.1670    -2.400    -7.078        28    61.882   221.009
20190322     2   74.8000   54.1670    -0.200    -5.000        28    61.882   221.009
20190323     2   74.8000   54.1670    -0.400    -4.256        28    61.882   221.009
20190324     2   74.8000   54.1670     1.400    -2.789        28    61.882   221.009
20190325     7   74.8000   54.1670     2.300    -3.089        25    57.869   231.476
20190326     7   74.8000   54.1670     0.000    -4.100        24    56.455   235.228
20190327     2   74.8000   54.1670     4.000     0.800        24    56.455   235.228
20190328     5   74.8000   54.1670     2.600    -1.789        12    28.336   236.132
20190329     5   74.8000   54.1670     3.500    -0.089         7    16.556   236.511
20190330     7   74.8000   54.1670     2.200     1.633         3    10.711   357.033
20190331     7   74.8000   54.1670     2.300     1.278         1     5.866   586.635
20190401     2   74.8000   54.1670     2.100     0.700         1     5.866   586.635
20190402     0   74.8000   54.1670     5.800     1.878         0     0.000     0.000
20190403     0   74.8000   54.1670     7.600     2.933         0     0.000     0.000
20190404     0   74.8000   54.1670     7.000     3.356         0     0.000     0.000
20190405     0   74.8000   54.1670     4.700     2.522         0     0.000     0.000
20190406     1   74.8000   54.1670     1.500     0.289         1     1.250   124.980
20190407     2   74.8000   54.1670    10.100     3.800         1     1.250   124.980
20190408     0   74.8000   54.1670     6.400     1.356         0     0.000     0.000
20190409     0   74.8000   54.1670     9.500     3.856         0     0.000     0.000
20190410     0   74.8000   54.1670    12.600     5.311         0     0.000     0.000
20190411     0   74.8000   54.1670    12.100     5.767         0     0.000     0.000
20190412     0   74.8000   54.1670    13.300     6.144         0     0.000     0.000
20190413     0   74.8000   54.1670    16.500     8.189         0     0.000     0.000
20190414     0   74.8000   54.1670    19.300    10.022         0     0.000     0.000
20190415     0   74.8000   54.1670     5.900     2.289         0     0.000     0.000
20190416     1   74.8000   54.1670     1.800    -1.878         1     0.000     0.000
20190417     0   74.8000   54.1670     5.300     1.456         0     0.000     0.000
20190418     0   74.8000   54.1670     5.400    -1.844         0     0.000     0.000
20190419     1   74.8000   54.1670    -1.000    -5.178         3     4.412   147.080
20190420     5   74.8000   54.1670     3.000    -1.056         1     1.833   183.265
20190421     0   74.8000   54.1670     7.300     3.044         0     0.000     0.000
20190422     0   74.8000   54.1670     8.400     3.611         0     0.000     0.000
20190423     0   74.8000   54.1670    10.000     5.778         0     0.000     0.000
20190424     0   74.8000   54.1670    10.600     5.922         0     0.000     0.000
20190425     0   74.8000   54.1670    16.600    10.678         0     0.000     0.000
20190426     0   74.8000   54.1670    10.600     5.467         0     0.000     0.000
20190427     0   74.8000   54.1670     5.500     1.178         0     0.000     0.000
20190428     0   74.8000   54.1670     4.500     1.344         0     0.000     0.000
20190429     0   74.8000   54.1670    17.700     9.978         0     0.000     0.000
20190430     0   74.8000   54.1670    22.400    14.522         0     0.000     0.000
20190501     0   74.8000   54.1670     5.200    -0.800         0     0.000     0.000
20190502     0   74.8000   54.1670     7.100     1.700         0     0.000     0.000
20190503     0   74.8000   54.1670    10.600     4.622         0     0.000     0.000
20190504     0   74.8000   54.1670    14.200     8.222         0     0.000     0.000
20190505     0   74.8000   54.1670    19.500    12.378         0     0.000     0.000
20190506     0   74.8000   54.1670    22.400    14.211         0     0.000     0.000
20190507     0   74.8000   54.1670    25.200    17.022         0     0.000     0.000
20190508     0   74.8000   54.1670    26.500    18.833         0     0.000     0.000
20190509     0   74.8000   54.1670    29.000    20.667         0     0.000     0.000
20190510     0   74.8000   54.1670    25.700    17.944         0     0.000     0.000
20190511     0   74.8000   54.1670    20.200    13.344         0     0.000     0.000
20190512     0   74.8000   54.1670    24.100    16.400         0     0.000     0.000
20190513     0   74.8000   54.1670    18.800    12.978         0     0.000     0.000
20190514     0   74.8000   54.1670    12.000     6.844         0     0.000     0.000
20190515     0   74.8000   54.1670     8.800     3.756         0     0.000     0.000
20190516     0   74.8000   54.1670     9.400     3.244         0     0.000     0.000
20190517     0   74.8000   54.1670    12.400     5.767         0     0.000     0.000
20190518     0   74.8000   54.1670    17.400    12.878         0     0.000     0.000
20190519     0   74.8000   54.1670    14.500    11.278         0     0.000     0.000
20190520     0   74.8000   54.1670    16.800    10.044         0     0.000     0.000
