    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     1    8.3000   62.8330    13.100     9.333         2     3.120   155.982
20180916     3    8.3000   62.8330     8.500     6.556         3     4.715   157.150
20180917     7    8.3000   62.8330    12.200     9.156         2     3.903   195.136
20180918     3    8.3000   62.8330    10.800     8.633         6     8.859   147.654
20180919     7    8.3000   62.8330    19.000    14.233         3     6.755   225.151
20180920     7    8.3000   62.8330    17.800    16.856         2     5.689   284.456
20180921     0    8.3000   62.8330    14.100    11.922         0     0.000     0.000
20180922     1    8.3000   62.8330    10.000     7.456         2     3.120   155.982
20180923     3    8.3000   62.8330     8.800     6.056         3     4.715   157.150
20180924     7    8.3000   62.8330     5.000     2.811         2     3.903   195.136
20180925     3    8.3000   62.8330     3.000     1.156         7     9.698   138.542
20180926     7    8.3000   62.8330    11.400     7.667         4     7.697   192.420
20180927     0    8.3000   62.8330     9.200     6.267         0     0.000     0.000
20180928     1    8.3000   62.8330     5.800     3.422         2     2.996   149.784
20180929     3    8.3000   62.8330     4.200     1.811         5     6.605   132.109
20180930     7    8.3000   62.8330    10.600     5.911         3     5.254   175.145
20181001     3    8.3000   62.8330     5.800     4.356         5     7.966   159.330
20181002     3    8.3000   62.8330     6.200     2.344         6     9.392   156.529
20181003     2    8.3000   62.8330     4.800     1.867         6     9.392   156.529
20181004     7    8.3000   62.8330     3.000     1.600         5     8.632   172.646
20181005     7    8.3000   62.8330     6.900     3.733         4     7.790   194.741
20181006     2    8.3000   62.8330     8.800     5.756         4     7.790   194.741
20181007     3    8.3000   62.8330     4.400     2.278         7    11.446   163.516
20181008     2    8.3000   62.8330     7.400     4.078         7    11.446   163.516
20181009     7    8.3000   62.8330     9.500     6.044         6    10.728   178.793
20181010     7    8.3000   62.8330     7.200     5.711         4     9.223   230.583
20181011     2    8.3000   62.8330    14.400     8.289         4     9.223   230.583
20181012     7    8.3000   62.8330    18.600    14.178         3     8.049   268.297
20181013     2    8.3000   62.8330    18.300    15.600         3     8.049   268.297
20181014     3    8.3000   62.8330    20.200    15.689         5    10.761   215.221
20181015     7    8.3000   62.8330    21.000    14.844         4     9.963   249.068
20181016     0    8.3000   62.8330     6.200     3.278         0     0.000     0.000
20181017     0    8.3000   62.8330    13.700     8.600         0     0.000     0.000
20181018     1    8.3000   62.8330    12.700     9.633         3     4.243   141.419
20181019     0    8.3000   62.8330     7.500     5.344         0     0.000     0.000
20181020     1    8.3000   62.8330     9.100     6.789         3     4.243   141.419
20181021     2    8.3000   62.8330    10.900     7.300         3     4.243   141.419
20181022     0    8.3000   62.8330    10.900     6.411         0     0.000     0.000
20181024     0    8.3000   62.8330     1.700     0.644         0     0.000     0.000
20181025     1    8.3000   62.8330     2.500     1.456        13    15.120   116.304
20181026     7    8.3000   62.8330     2.300     0.733        10    13.046   130.460
20181027     4    8.3000   62.8330     4.700    -0.789        11    14.103   128.210
20181028     2    8.3000   62.8330    -2.100    -5.311        11    14.016   127.416
20181029     6    8.3000   62.8330    -2.700    -5.111        10    14.016   140.158
20181030     2    8.3000   62.8330    -0.200    -3.178        10    14.016   140.158
20181031     2    8.3000   62.8330     9.000     2.144        10    14.016   140.158
20181101     7    8.3000   62.8330     9.600     5.778         5    10.041   200.825
20181102     7    8.3000   62.8330     9.900     7.511         4     8.839   220.975
20181103     0    8.3000   62.8330    10.300     4.900         0     0.000     0.000
20181104     0    8.3000   62.8330    14.400     5.856         0     0.000     0.000
20181105     0    8.3000   62.8330    14.400    12.189         0     0.000     0.000
20181106     0    8.3000   62.8330    10.300     7.133         0     0.000     0.000
20181107     0    8.3000   62.8330     7.100     2.878         0     0.000     0.000
20181108     0    8.3000   62.8330    12.400     7.056         0     0.000     0.000
20181109     0    8.3000   62.8330    12.200     5.400         0     0.000     0.000
20181110     0    8.3000   62.8330     7.300     4.822         0     0.000     0.000
20181111     0    8.3000   62.8330    10.800     8.878         0     0.000     0.000
20181112     0    8.3000   62.8330    11.200    10.411         0     0.000     0.000
20181113     0    8.3000   62.8330    10.900     6.533         0     0.000     0.000
20181114     0    8.3000   62.8330     6.300     4.089         0     0.000     0.000
20181115     0    8.3000   62.8330    11.800     6.856         0     0.000     0.000
20181116     0    8.3000   62.8330    14.500    12.811         0     0.000     0.000
20181117     0    8.3000   62.8330    13.400     9.989         0     0.000     0.000
20181118     0    8.3000   62.8330     7.100     5.011         0     0.000     0.000
20181119     0    8.3000   62.8330     4.200    -0.044         0     0.000     0.000
20181120     0    8.3000   62.8330    -3.000    -3.933         0     0.000     0.000
20181121     0    8.3000   62.8330     6.900    -1.156         0     0.000     0.000
20181122     0    8.3000   62.8330     6.900     0.389         0     0.000     0.000
20181123     0    8.3000   62.8330    -3.700    -5.300         0     0.000     0.000
20181124     0    8.3000   62.8330    -3.000    -6.113         0     0.000     0.000
20181125     0    8.3000   62.8330     1.500    -3.044         0     0.000     0.000
20181126     0    8.3000   62.8330    -1.600    -4.644         0     0.000     0.000
20181127     0    8.3000   62.8330    -0.500    -2.111         0     0.000     0.000
20181128     0    8.3000   62.8330    -1.900    -6.856         0     0.000     0.000
20181129     0    8.3000   62.8330     5.500    -2.956         0     0.000     0.000
20181130     0    8.3000   62.8330    11.600     8.089         0     0.000     0.000
20181201     1    8.3000   62.8330    11.600     9.000         2     3.120   155.982
20181202     0    8.3000   62.8330     7.300     6.633         0     0.000     0.000
20181203     0    8.3000   62.8330     7.700     5.944         0     0.000     0.000
20181204     0    8.3000   62.8330     2.300     0.433         0     0.000     0.000
20181205     1    8.3000   62.8330    -0.100    -1.322        20    22.774   113.868
20181206     4    8.3000   62.8330     0.600    -1.444        31    35.938   115.928
20181207     4    8.3000   62.8330     1.100    -2.278        37    43.217   116.804
20181208     7    8.3000   62.8330     3.900     1.144        31    39.579   127.674
20181209     7    8.3000   62.8330     3.900     0.589        27    36.801   136.300
20181210     4    8.3000   62.8330    -0.100    -0.622        36    46.911   130.309
20181211     4    8.3000   62.8330     0.400    -0.056        55    69.327   126.050
20181212     4    8.3000   62.8330    -0.100    -1.750        65    80.435   123.746
20181213     6    8.3000   62.8330    -3.200    -9.089        60    80.435   134.058
20181214     6    8.3000   62.8330   -10.400   -11.967        58    80.435   138.681
20181215     6    8.3000   62.8330   -11.500   -12.744        56    80.435   143.634
20181216     7    8.3000   62.8330     1.300    -8.722        54    78.902   146.115
20181217     7    8.3000   62.8330     1.600     0.878        52    77.390   148.828
20181218     6    8.3000   62.8330    -0.300    -4.133        48    77.390   161.230
20181219     2    8.3000   62.8330     0.700    -1.022        48    77.390   161.230
20181220     7    8.3000   62.8330     5.000     3.389        46    75.679   164.520
20181221     7    8.3000   62.8330     4.300     3.467        44    73.924   168.009
20181222     7    8.3000   62.8330     2.800    -0.533        42    72.121   171.718
20181223     6    8.3000   62.8330    -1.500    -3.600        41    72.121   175.906
20181224     4    8.3000   62.8330    -1.200    -2.578        47    78.604   167.244
20181225     7    8.3000   62.8330     3.200     0.400        46    78.097   169.776
20181226     7    8.3000   62.8330     4.400     3.367        38    71.884   189.167
20181227     7    8.3000   62.8330     5.500     3.078        27    60.251   223.153
20181228     7    8.3000   62.8330     3.300     2.011        22    53.530   243.318
20181229     7    8.3000   62.8330     6.300     2.567        20    50.543   252.714
20181230     7    8.3000   62.8330     3.300     1.544        19    48.978   257.779
20181231     3    8.3000   62.8330     4.000     0.033        32    63.803   199.383
20190101     3    8.3000   62.8330    10.000     3.478        33    65.690   199.061
20190102     7    8.3000   62.8330     1.200    -0.489        27    61.267   226.913
20190103     4    8.3000   62.8330     1.800    -0.911        42    78.244   186.295
20190104     7    8.3000   62.8330     4.700     3.778        40    76.960   192.401
20190105     7    8.3000   62.8330     6.500     5.422        26    66.841   257.082
20190106     7    8.3000   62.8330     4.700     2.700        16    54.058   337.865
20190107     7    8.3000   62.8330     3.400     2.033        14    49.563   354.023
20190108     7    8.3000   62.8330     1.600    -0.089        13    47.178   362.908
20190109     4    8.3000   62.8330    -0.500    -1.044        22    57.226   260.120
20190110     4    8.3000   62.8330    -0.500    -1.778        35    72.264   206.468
20190111     7    8.3000   62.8330     6.300     3.400        32    70.334   219.795
20190112     5    8.3000   62.8330     2.200    -0.333        16    51.261   320.384
20190113     4    8.3000   62.8330     0.000    -1.733        24    60.088   250.367
20190114     0    8.3000   62.8330    -0.100    -0.100        24    60.088   250.367
20190115    -1    8.3000   62.8330     0.000 -9999.000        24     0.000     0.000
20190116    -1    8.3000   62.8330     0.000 -9999.000        24     0.000     0.000
20190117    -1    8.3000   62.8330     0.000 -9999.000        24     0.000     0.000
20190118     0    8.3000   62.8330     0.000    -4.500        24    60.088   250.367
20190119     4    8.3000   62.8330    -2.900    -3.922        88   140.481   159.637
20190120     4    8.3000   62.8330    -2.300    -3.689        92   146.065   158.766
20190121     4    8.3000   62.8330    -2.600    -6.244       108   182.198   168.701
20190122     4    8.3000   62.8330    -1.500    -4.411       121   201.983   166.928
20190123     6    8.3000   62.8330    -1.500    -6.256        91   201.983   221.960
20190124     6    8.3000   62.8330    -8.300    -9.767        85   201.983   237.627
20190125     6    8.3000   62.8330    -4.400    -7.211        82   201.983   246.321
20190126     6    8.3000   62.8330    -1.400    -3.478        78   201.983   258.953
20190127     6    8.3000   62.8330    -1.400    -4.289        75   201.983   269.311
20190128     6    8.3000   62.8330    -3.500    -6.322        73   201.983   276.689
20190129     6    8.3000   62.8330    -2.800    -7.756        72   201.983   280.532
20190130     7    8.3000   62.8330     0.200    -4.967        70   199.051   284.359
20190131     7    8.3000   62.8330     2.300     0.078        69   197.562   286.322
20190201     7    8.3000   62.8330     0.300    -0.722        66   193.041   292.487
20190202     6    8.3000   62.8330    -0.700    -1.478        64   193.041   301.627
20190203     6    8.3000   62.8330    -2.700    -4.600        63   193.041   306.414
20190204     6    8.3000   62.8330    -4.000    -6.744        62   193.041   311.357
20190205     2    8.3000   62.8330    -0.600    -6.178        62   191.674   309.151
20190206     2    8.3000   62.8330    -8.700   -10.611        62   191.674   309.151
20190207     2    8.3000   62.8330     3.000    -3.389        62   191.674   309.151
20190208     7    8.3000   62.8330     4.300     0.889        61   190.893   312.939
20190209     2    8.3000   62.8330     4.500     0.233        61   190.893   312.939
20190210     7    8.3000   62.8330     5.900     2.300        60   189.206   315.343
20190211     2    8.3000   62.8330    -0.400    -1.433        60   187.807   313.012
20190212     4    8.3000   62.8330    -2.000    -2.656        73   202.284   277.102
20190213     3    8.3000   62.8330     7.800     0.811        94   227.846   242.389
20190214     7    8.3000   62.8330     7.900     4.189        76   214.671   282.461
20190215     7    8.3000   62.8330    13.000     7.956        64   204.332   319.268
20190216     7    8.3000   62.8330    13.700     8.178        55   192.015   349.117
20190217     7    8.3000   62.8330    10.300     1.744        53   188.066   354.841
20190218     3    8.3000   62.8330     9.600     3.422        55   191.060   347.381
20190219     7    8.3000   62.8330     9.600     7.511        52   187.245   360.086
20190220     7    8.3000   62.8330     6.400     2.856        50   183.134   366.269
20190221     4    8.3000   62.8330     1.800    -0.500        54   187.597   347.402
20190222     7    8.3000   62.8330     3.900     2.111        53   186.852   352.551
20190223     7    8.3000   62.8330     9.200     4.689        50   184.536   369.072
20190224     7    8.3000   62.8330    12.800     8.178        48   180.288   375.599
20190225     7    8.3000   62.8330     7.400     4.978        46   175.946   382.492
20190226     7    8.3000   62.8330     6.400     4.478        44   171.507   389.790
20190227     7    8.3000   62.8330     7.200     4.011        39   160.090   410.487
20190228     7    8.3000   62.8330     7.500     4.256        38   157.675   414.935
20190301     4    8.3000   62.8330     0.100    -0.800        46   166.618   362.213
20190302     4    8.3000   62.8330     0.900    -1.600        58   180.416   311.062
20190303     2    8.3000   62.8330     4.500     1.811        58   180.416   311.062
20190304     7    8.3000   62.8330     5.000     2.544        53   176.797   333.579
20190305     7    8.3000   62.8330     2.200    -0.867        50   174.416   348.833
20190306     6    8.3000   62.8330    -3.700    -6.478        49   174.416   355.952
20190307     2    8.3000   62.8330    -0.200    -4.933        49   174.416   355.952
20190308     2    8.3000   62.8330     2.500    -1.044        49   174.416   355.952
20190309     4    8.3000   62.8330    -2.300    -3.556        55   180.839   328.798
20190310     4    8.3000   62.8330    -1.500    -5.156        74   215.694   291.478
20190311     4    8.3000   62.8330    -2.700    -5.500        75   217.577   290.102
20190312     4    8.3000   62.8330    -2.500    -6.767        76   219.480   288.789
20190313     7    8.3000   62.8330     0.900    -1.367        72   215.452   299.239
20190314     7    8.3000   62.8330     0.600    -1.178        67   209.326   312.427
20190315     4    8.3000   62.8330     3.500    -1.456        69   211.414   306.397
20190316     7    8.3000   62.8330     0.200    -4.867        67   210.044   313.499
20190317     7    8.3000   62.8330     0.400    -4.644        66   208.763   316.308
20190318     7    8.3000   62.8330     0.100    -1.656        65   207.470   319.185
20190319     4    8.3000   62.8330    -0.500    -1.556        71   214.046   301.474
20190320     3    8.3000   62.8330     5.900     1.833        77   221.489   287.648
20190321     7    8.3000   62.8330     4.800     3.156        69   215.431   312.219
20190322     7    8.3000   62.8330     7.500     3.056        64   210.888   329.512
20190323     7    8.3000   62.8330    10.600     5.911        59   203.926   345.637
20190324     7    8.3000   62.8330     6.200     1.767        55   198.085   360.155
20190325     3    8.3000   62.8330     5.200     1.856        59   203.010   344.085
20190326     4    8.3000   62.8330     1.900    -0.900        60   204.051   340.086
20190327     2    8.3000   62.8330     4.200     0.656        60   204.051   340.086
20190328     0    8.3000   62.8330     6.100     3.978         0     0.000     0.000
20190329     1    8.3000   62.8330    13.600     9.133        51    62.205   121.971
20190330     7    8.3000   62.8330     9.800     3.922        41    55.363   135.033
20190331     4    8.3000   62.8330     1.600    -0.411        47    62.098   132.124
20190401     4    8.3000   62.8330    -1.400    -3.589        64    81.498   127.341
20190402     3    8.3000   62.8330     5.700     2.189        72    91.914   127.659
20190403     7    8.3000   62.8330     5.700     3.333        61    84.721   138.887
20190404     7    8.3000   62.8330    10.400     2.333        59    83.303   141.191
20190405     7    8.3000   62.8330     7.500     2.711        54    79.660   147.518
20190406     7    8.3000   62.8330    10.300     6.333        50    76.577   153.154
20190407     7    8.3000   62.8330     5.300     2.678        46    73.340   159.434
20190408     7    8.3000   62.8330     3.400     0.600        45    72.491   161.092
20190409     2    8.3000   62.8330     2.600    -0.511        45    72.491   161.092
20190410     7    8.3000   62.8330     2.200    -1.733        44    71.632   162.799
20190411     7    8.3000   62.8330     1.000    -4.100        43    70.760   164.559
20190412     2    8.3000   62.8330     4.500    -2.244        43    70.760   164.559
20190413     7    8.3000   62.8330     5.800    -1.678        42    69.877   166.374
20190414     7    8.3000   62.8330     7.700     0.222        41    68.982   168.248
20190415     7    8.3000   62.8330     8.600     2.878        39    67.091   172.029
20190416     7    8.3000   62.8330    10.100     3.889        37    65.147   176.072
20190417     7    8.3000   62.8330    12.400     6.522        35    63.144   180.411
20190418     7    8.3000   62.8330    10.700     6.678        32    60.042   187.632
20190419     7    8.3000   62.8330    12.500     6.878        29    56.784   195.807
20190420     7    8.3000   62.8330    13.700     8.478        26    53.348   205.183
20190421     7    8.3000   62.8330    13.800     7.744        22    48.486   220.393
20190422     7    8.3000   62.8330     8.500     5.933        18    43.176   239.865
20190423     7    8.3000   62.8330    19.300    11.489        16    40.233   251.454
20190424     7    8.3000   62.8330    16.100    10.700        10    30.845   308.446
20190425     7    8.3000   62.8330    15.300    11.422         5    20.774   415.471
20190426     0    8.3000   62.8330    15.500    13.511         0     0.000     0.000
20190427     0    8.3000   62.8330    17.100    13.978         0     0.000     0.000
20190428     0    8.3000   62.8330    16.900    13.789         0     0.000     0.000
20190429     0    8.3000   62.8330    18.700    11.911         0     0.000     0.000
20190430     0    8.3000   62.8330    17.700    10.400         0     0.000     0.000
20190501     0    8.3000   62.8330    10.600     8.078         0     0.000     0.000
20190502     0    8.3000   62.8330     6.100     3.433         0     0.000     0.000
20190503     1    8.3000   62.8330     0.000    -0.956        18    20.472   113.732
20190504     4    8.3000   62.8330     1.400    -1.000        36    42.131   117.030
20190505     4    8.3000   62.8330     0.900    -0.422        42    49.708   118.354
20190506     3    8.3000   62.8330     1.800     0.044        51    61.273   120.144
20190507     4    8.3000   62.8330     1.600    -0.978        52    62.304   119.815
20190508     7    8.3000   62.8330     3.400    -0.189        41    55.349   134.998
20190509     7    8.3000   62.8330     9.000     1.122        36    51.693   143.590
20190510     7    8.3000   62.8330     8.100     5.578        22    40.482   184.007
20190511     7    8.3000   62.8330     9.600     5.233        15    32.955   219.698
20190512     3    8.3000   62.8330     2.900     1.456        18    36.676   203.754
20190513     7    8.3000   62.8330     3.500     1.311        15    34.494   229.961
20190514     7    8.3000   62.8330     5.300     2.144        14    33.094   236.384
20190515     7    8.3000   62.8330    11.200     5.700        11    28.741   261.283
20190516     7    8.3000   62.8330    14.500     8.367         5    18.877   377.541
20190517     0    8.3000   62.8330    15.200     8.667         0     0.000     0.000
20190518     0    8.3000   62.8330    17.600    11.689         0     0.000     0.000
20190519     0    8.3000   62.8330    18.700    13.067         0     0.000     0.000
20190520     0    8.3000   62.8330    14.400    11.400         0     0.000     0.000
