    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0  105.1170   51.5670    14.700     7.211         0     0.000     0.000
20180916     0  105.1170   51.5670    15.000     8.100         0     0.000     0.000
20180917     0  105.1170   51.5670    15.200     8.967         0     0.000     0.000
20180918     0  105.1170   51.5670    14.100     9.544         0     0.000     0.000
20180919     0  105.1170   51.5670    10.700     6.911         0     0.000     0.000
20180920     0  105.1170   51.5670     6.100     4.244         0     0.000     0.000
20180921     0  105.1170   51.5670     8.500     7.011         0     0.000     0.000
20180922     0  105.1170   51.5670     9.700     7.811         0     0.000     0.000
20180923     0  105.1170   51.5670    12.900     4.678         0     0.000     0.000
20180924     0  105.1170   51.5670    11.300     5.000         0     0.000     0.000
20180925     0  105.1170   51.5670    12.100     5.333         0     0.000     0.000
20180926     0  105.1170   51.5670    12.600     8.133         0     0.000     0.000
20180927     0  105.1170   51.5670     9.400     7.256         0     0.000     0.000
20180928     0  105.1170   51.5670     8.600     6.744         0     0.000     0.000
20180929     0  105.1170   51.5670     7.600     6.256         0     0.000     0.000
20180930     0  105.1170   51.5670    10.000     4.856         0     0.000     0.000
20181001     0  105.1170   51.5670    14.700     6.756         0     0.000     0.000
20181002     0  105.1170   51.5670    17.600     7.767         0     0.000     0.000
20181003     0  105.1170   51.5670    16.900     7.122         0     0.000     0.000
20181004     0  105.1170   51.5670    13.200     5.667         0     0.000     0.000
20181005     0  105.1170   51.5670     3.400     2.500         0     0.000     0.000
20181006     0  105.1170   51.5670     5.300     4.344         0     0.000     0.000
20181007     0  105.1170   51.5670     5.300     4.389         0     0.000     0.000
20181008     0  105.1170   51.5670     6.100     4.733         0     0.000     0.000
20181009     0  105.1170   51.5670     7.600     1.922         0     0.000     0.000
20181010     0  105.1170   51.5670     9.200     3.244         0     0.000     0.000
20181011     0  105.1170   51.5670     9.500     2.178         0     0.000     0.000
20181012     0  105.1170   51.5670    11.900     6.578         0     0.000     0.000
20181013     0  105.1170   51.5670     7.400     2.556         0     0.000     0.000
20181014     0  105.1170   51.5670     7.800     1.500         0     0.000     0.000
20181015     0  105.1170   51.5670     8.500     3.244         0     0.000     0.000
20181016     0  105.1170   51.5670     7.600     2.711         0     0.000     0.000
20181017     0  105.1170   51.5670     8.200     2.700         0     0.000     0.000
20181018     0  105.1170   51.5670     8.800     2.422         0     0.000     0.000
20181019     0  105.1170   51.5670     7.900     3.956         0     0.000     0.000
20181020     0  105.1170   51.5670     8.100     4.322         0     0.000     0.000
20181021     0  105.1170   51.5670     4.300     3.178         0     0.000     0.000
20181022     0  105.1170   51.5670     3.500     1.356         0     0.000     0.000
20181024     1  105.1170   51.5670     6.000     2.478         4     5.054   126.341
20181025     2  105.1170   51.5670     2.000     0.762         4     5.054   126.341
20181026     7  105.1170   51.5670     2.200     0.511         1     2.868   286.845
20181027     2  105.1170   51.5670     5.900     4.367         1     2.868   286.845
20181028     0  105.1170   51.5670     9.000     5.467         0     0.000     0.000
20181029     0  105.1170   51.5670    10.300     2.878         0     0.000     0.000
20181030     0  105.1170   51.5670     6.900     2.056         0     0.000     0.000
20181031     0  105.1170   51.5670     6.800     1.011         0     0.000     0.000
20181101     0  105.1170   51.5670     6.900     0.944         0     0.000     0.000
20181102     1  105.1170   51.5670     3.100    -0.844         4     4.410   110.239
20181103     5  105.1170   51.5670    -5.200    -7.489         2     2.244   112.178
20181104     2  105.1170   51.5670    -1.200    -6.167         2     2.244   112.178
20181105     5  105.1170   51.5670     0.100    -4.056         1     1.123   112.342
20181106     2  105.1170   51.5670     2.400    -2.911         1     1.123   112.342
20181107     2  105.1170   51.5670     3.500    -0.933         1     1.123   112.342
20181108     2  105.1170   51.5670     2.900    -2.867         1     1.123   112.342
20181109     0  105.1170   51.5670     3.200    -3.578         0     0.000     0.000
20181110     0  105.1170   51.5670     3.300    -2.811         0     0.000     0.000
20181111     0  105.1170   51.5670     3.900    -1.278         0     0.000     0.000
20181112     1  105.1170   51.5670    -0.600    -3.267         4     4.183   104.570
20181113     4  105.1170   51.5670    -8.400    -9.889         6     7.026   117.101
20181114     6  105.1170   51.5670   -10.800   -12.389         5     7.026   140.521
20181115     5  105.1170   51.5670    -6.300    -9.400         3     3.798   126.586
20181116     2  105.1170   51.5670     0.700    -6.022         3     3.798   126.586
20181117     4  105.1170   51.5670    -0.300    -4.478        13    14.731   113.314
20181118     2  105.1170   51.5670    -7.900   -10.933        13    15.020   115.542
20181119     4  105.1170   51.5670    -7.700   -10.733        19    24.878   130.939
20181120     6  105.1170   51.5670    -7.400   -10.844        16    24.878   155.490
20181121     4  105.1170   51.5670    -6.100    -8.344        20    31.076   155.379
20181122     5  105.1170   51.5670    -3.000    -9.700        14    20.665   147.605
20181123     2  105.1170   51.5670    -2.100    -8.556        14    20.665   147.605
20181124     2  105.1170   51.5670    -1.200    -6.578        14    20.665   147.605
20181125     7  105.1170   51.5670     3.000    -5.456        12    18.631   155.255
20181126     7  105.1170   51.5670     1.600    -3.178        11    17.760   161.458
20181127     2  105.1170   51.5670    -6.200    -8.556        11    17.760   161.458
20181128     2  105.1170   51.5670    -5.700   -11.078        11    17.760   161.458
20181129     2  105.1170   51.5670    -4.100   -11.322        11    17.760   161.458
20181130     4  105.1170   51.5670    -2.800    -8.178        13    20.292   156.096
20181201     6  105.1170   51.5670    -3.400    -7.267        12    20.292   169.104
20181202     6  105.1170   51.5670    -1.000    -7.633        11    20.292   184.477
20181203     4  105.1170   51.5670   -13.100   -14.522        12    20.974   174.780
20181204     2  105.1170   51.5670   -15.500   -17.322        12    21.242   177.018
20181205     4  105.1170   51.5670   -13.000   -16.322        13    22.584   173.721
20181206     2  105.1170   51.5670   -21.100   -22.722        13    22.963   176.641
20181207     4  105.1170   51.5670   -18.100   -19.511        15    26.140   174.265
20181208     2  105.1170   51.5670   -13.000   -18.456        15    26.500   176.667
20181209     4  105.1170   51.5670    -8.500   -12.978        18    31.544   175.247
20181210     4  105.1170   51.5670   -12.700   -14.378        19    33.383   175.701
20181211     6  105.1170   51.5670    -7.900   -15.356        17    33.383   196.372
20181212     4  105.1170   51.5670    -5.800    -8.200        24    45.093   187.889
20181213     6  105.1170   51.5670    -6.000   -11.733        23    45.093   196.058
20181214     6  105.1170   51.5670    -3.500    -9.567        21    45.093   214.730
20181215     2  105.1170   51.5670    -3.700    -9.556        21    45.093   214.730
20181216     6  105.1170   51.5670    -2.800    -7.367        20    45.093   225.467
20181217     2  105.1170   51.5670    -1.200    -5.856        20    43.938   219.688
20181218     2  105.1170   51.5670    -3.600    -7.489        20    43.748   218.738
20181219     4  105.1170   51.5670    -3.100    -6.967        24    50.615   210.897
20181220     2  105.1170   51.5670    -2.400   -10.189        24    50.851   211.879
20181221     2  105.1170   51.5670    -2.600    -8.600        24    50.621   210.921
20181222     6  105.1170   51.5670    -9.200   -14.044        23    50.621   220.092
20181223     2  105.1170   51.5670   -10.500   -15.078        23    50.621   220.092
20181224     6  105.1170   51.5670    -5.800   -11.211        21    50.621   241.053
20181225     6  105.1170   51.5670   -14.800   -19.112        20    50.621   253.105
20181226     4  105.1170   51.5670   -20.200   -21.133        22    53.131   241.507
20181227     4  105.1170   51.5670   -19.700   -21.711        23    54.964   238.974
20181228     4  105.1170   51.5670   -12.500   -15.422        28    64.151   229.111
20181229     6  105.1170   51.5670   -12.500   -15.067        26    64.151   246.735
20181230     2  105.1170   51.5670   -10.400   -14.089        26    64.151   246.735
20181231     6  105.1170   51.5670    -9.300   -14.067        24    64.151   267.296
20190101     2  105.1170   51.5670    -9.300   -17.833        24    64.151   267.296
20190102     2  105.1170   51.5670   -10.700   -18.867        24    64.151   267.296
20190103     4  105.1170   51.5670   -11.300   -14.222        27    68.496   253.689
20190104     4  105.1170   51.5670   -11.200   -13.611        28    70.331   251.181
20190105     6  105.1170   51.5670   -12.200   -19.822        27    70.331   260.484
20190106     2  105.1170   51.5670   -13.100   -18.411        27    69.664   258.016
20190107     4  105.1170   51.5670   -10.400   -15.189        32    78.326   244.768
20190108     6  105.1170   51.5670   -11.700   -18.000        30    78.326   261.086
20190109     2  105.1170   51.5670    -8.900   -17.411        30    78.326   261.086
20190110     6  105.1170   51.5670    -6.900   -15.700        29    78.326   270.089
20190111     6  105.1170   51.5670    -6.900   -15.556        28    78.326   279.735
20190112     4  105.1170   51.5670    -9.600   -13.456        30    80.839   269.463
20190113     6  105.1170   51.5670   -13.000   -18.067        29    80.839   278.755
20190114     4  105.1170   51.5670   -13.400   -17.267        30    81.519   271.729
20190115     2  105.1170   51.5670   -17.200   -22.767        30    82.029   273.429
20190116     2  105.1170   51.5670    -9.000   -17.189        30    82.029   273.429
20190117     2  105.1170   51.5670   -10.600   -16.767        30    82.029   273.429
20190118     2  105.1170   51.5670    -7.700   -12.111        30    82.029   273.429
20190119     4  105.1170   51.5670    -6.400    -8.122        32    85.204   266.263
20190120     6  105.1170   51.5670    -9.100   -15.689        31    85.204   274.852
20190121     2  105.1170   51.5670    -7.100   -13.911        31    85.204   274.852
20190122     2  105.1170   51.5670    -3.700    -9.833        31    85.204   274.852
20190123     4  105.1170   51.5670    -5.300   -10.033        32    85.894   268.418
20190124     4  105.1170   51.5670    -4.300   -10.600        33    87.723   265.827
20190125     2  105.1170   51.5670    -8.300   -17.400        33    87.723   265.827
20190126     2  105.1170   51.5670   -11.900   -17.344        33    87.723   265.827
20190127     4  105.1170   51.5670    -8.100   -12.922        37    95.057   256.912
20190128     6  105.1170   51.5670   -10.800   -16.256        35    95.057   271.592
20190129     4  105.1170   51.5670    -9.900   -15.333        37    97.569   263.700
20190130     6  105.1170   51.5670   -15.900   -18.544        35    97.569   278.768
20190131     6  105.1170   51.5670    -7.800   -13.989        34    97.569   286.968
20190201     4  105.1170   51.5670   -10.900   -14.133        36   100.081   278.004
20190202     2  105.1170   51.5670   -13.200   -19.356        36   100.590   279.416
20190203     2  105.1170   51.5670   -23.100   -29.456        36   100.590   279.416
20190204     6  105.1170   51.5670   -24.800   -28.878        35   100.590   287.399
20190205     4  105.1170   51.5670   -23.600   -26.467        37   103.100   278.649
20190206     2  105.1170   51.5670   -27.900   -33.133        37   103.611   280.029
20190207     6  105.1170   51.5670   -25.800   -32.944        36   103.611   287.807
20190208     2  105.1170   51.5670   -25.500   -31.778        36   103.611   287.807
20190209     2  105.1170   51.5670   -24.200   -29.778        36   103.611   287.807
20190210     2  105.1170   51.5670   -21.200   -27.575        36   103.611   287.807
20190211     2  105.1170   51.5670     0.000   -28.443        36   103.611   287.807
20190212     2  105.1170   51.5670   -21.400   -28.967        36   103.611   287.807
20190213     2  105.1170   51.5670   -21.300   -29.333        36   103.611   287.807
20190214     6  105.1170   51.5670   -21.200   -26.789        35   103.611   296.030
20190215     2  105.1170   51.5670   -11.500   -19.033        35   103.611   296.030
20190216     2  105.1170   51.5670   -12.300   -20.744        35   103.611   296.030
20190217     2  105.1170   51.5670   -13.500   -22.433        35   103.611   296.030
20190218     2  105.1170   51.5670   -12.300   -21.678        35   103.611   296.030
20190219     2  105.1170   51.5670   -13.100   -20.778        35   103.611   296.030
20190220     2  105.1170   51.5670   -10.900   -18.289        35   103.611   296.030
20190221     2  105.1170   51.5670    -9.400   -15.767        35   103.611   296.030
20190222     2  105.1170   51.5670    -5.900   -14.511        35   103.611   296.030
20190223     4  105.1170   51.5670     2.500    -4.289        43   112.269   261.091
20190224     6  105.1170   51.5670    -3.000    -8.667        39   112.269   287.870
20190225     6  105.1170   51.5670    -2.400   -10.544        38   112.269   295.445
20190226     2  105.1170   51.5670    -4.500   -11.889        38   112.269   295.445
20190227     7  105.1170   51.5670     1.300    -8.833        37   111.445   301.203
20190228     2  105.1170   51.5670    -3.000   -11.822        37   111.445   301.203
20190301     2  105.1170   51.5670    -3.200   -13.067        37   111.445   301.203
20190302     2  105.1170   51.5670    -6.600   -12.200        37   111.445   301.203
20190303     7  105.1170   51.5670     4.600    -4.967        35   109.757   313.592
20190304     2  105.1170   51.5670    -1.100    -6.522        35   109.757   313.592
20190305     2  105.1170   51.5670     0.000    -8.000        35   109.757   313.592
20190306     6  105.1170   51.5670    -3.500   -10.578        33   109.757   332.597
20190307     2  105.1170   51.5670    -4.100    -9.456        33   109.757   332.597
20190308     4  105.1170   51.5670    -0.200    -3.933        57   137.065   240.465
20190309     6  105.1170   51.5670    -1.000    -9.800        51   137.065   268.755
20190310     4  105.1170   51.5670    -1.100    -9.278        53   139.590   263.377
20190311     6  105.1170   51.5670    -1.600    -5.700        47   139.590   296.999
20190312     6  105.1170   51.5670    -0.400    -8.911        46   139.590   303.456
20190313     4  105.1170   51.5670     4.400    -2.033        47   140.503   298.942
20190314     2  105.1170   51.5670     1.300    -0.678        47   140.503   298.942
20190315     7  105.1170   51.5670     2.500    -0.078        41   135.025   329.330
20190316     7  105.1170   51.5670     5.300     0.612        36   129.690   360.251
20190317     7  105.1170   51.5670     1.700    -3.178        35   128.544   367.268
20190318     7  105.1170   51.5670    11.200     2.500        33   126.193   382.402
20190319     4  105.1170   51.5670     0.500    -3.900        60   157.095   261.825
20190320     6  105.1170   51.5670    -3.500    -7.122        58   157.095   270.853
20190321     6  105.1170   51.5670    -1.500    -5.556        54   157.095   290.916
20190322     2  105.1170   51.5670    -1.800    -4.133        54   157.033   290.802
20190323     7  105.1170   51.5670     0.200    -7.856        53   156.264   294.837
20190324     7  105.1170   51.5670     6.100    -2.078        50   153.782   307.564
20190325     4  105.1170   51.5670     1.800    -0.533        52   155.996   299.991
20190326     6  105.1170   51.5670    -3.700    -6.033        50   155.996   311.991
20190327     2  105.1170   51.5670    -1.500    -7.278        50   155.833   311.667
20190328     7  105.1170   51.5670     1.800    -6.133        48   154.155   321.155
20190329     4  105.1170   51.5670     1.200    -2.522        50   156.144   312.287
20190330     2  105.1170   51.5670     0.300    -0.956        50   156.144   312.287
20190331     7  105.1170   51.5670     5.100    -2.056        44   151.104   343.417
20190401     2  105.1170   51.5670     0.800    -3.056        44   151.104   343.417
20190402     2  105.1170   51.5670     4.400    -1.122        44   151.104   343.417
20190403     7  105.1170   51.5670     7.000     1.056        40   147.086   367.716
20190404     7  105.1170   51.5670     9.600     1.656        39   146.026   374.425
20190405     7  105.1170   51.5670     2.900     0.478        38   144.946   381.436
20190406     7  105.1170   51.5670     2.700    -1.633        37   143.846   388.772
20190407     2  105.1170   51.5670     0.300    -4.922        37   143.846   388.772
20190408     7  105.1170   51.5670     0.400    -4.533        36   142.724   396.457
20190409     7  105.1170   51.5670     7.100     0.256        32   136.851   427.658
20190410     7  105.1170   51.5670     6.600     1.167         2    14.000   700.000
20190411     4  105.1170   51.5670     6.100    -0.322        20    34.575   172.875
20190412     7  105.1170   51.5670     6.200     1.078        17    32.581   191.654
20190413     7  105.1170   51.5670     3.200     0.689        12    28.863   240.529
20190414     7  105.1170   51.5670     7.600     0.122         7    24.098   344.253
20190415     2  105.1170   51.5670    19.400     8.744         7    24.098   344.253
20190416     7  105.1170   51.5670     4.800     0.522         6    22.789   379.814
20190417     5  105.1170   51.5670    -1.000    -2.278         3    16.651   555.034
20190418     2  105.1170   51.5670     3.400    -1.833         3    16.651   555.034
20190419     0  105.1170   51.5670     4.800     0.156         3    16.651   555.034
20190420     5  105.1170   51.5670     1.900    -2.444         2    14.000   700.000
20190421     2  105.1170   51.5670     4.400    -2.400         2    14.000   700.000
20190422     5  105.1170   51.5670     2.200    -0.067         1     7.000   700.000
20190423     2  105.1170   51.5670     6.200     2.767         1     7.000   700.000
20190424     0  105.1170   51.5670     6.300     0.978         0     0.000     0.000
20190425     0  105.1170   51.5670     4.500    -0.533         0     0.000     0.000
20190426     0  105.1170   51.5670     3.300     0.356         0     0.000     0.000
20190427     0  105.1170   51.5670    10.500     4.422         0     0.000     0.000
20190428     0  105.1170   51.5670    10.900     4.089         0     0.000     0.000
20190429     1  105.1170   51.5670    12.900     5.078         1     2.000   200.000
20190430     2  105.1170   51.5670    13.800     4.300         1     2.000   200.000
20190501     0  105.1170   51.5670     6.900     1.211         0     0.000     0.000
20190502     0  105.1170   51.5670     6.800     3.611         0     0.000     0.000
20190503     0  105.1170   51.5670    10.300     4.756         0     0.000     0.000
20190504     0  105.1170   51.5670     2.800     0.211         0     0.000     0.000
20190505     0  105.1170   51.5670     9.100     2.533         0     0.000     0.000
20190506     0  105.1170   51.5670     9.000     2.933         0     0.000     0.000
20190507     0  105.1170   51.5670    21.900    11.511         0     0.000     0.000
20190508     0  105.1170   51.5670    18.800    13.933         0     0.000     0.000
20190509     0  105.1170   51.5670    22.500    13.333         0     0.000     0.000
20190510     0  105.1170   51.5670     6.000     2.811         0     0.000     0.000
20190511     0  105.1170   51.5670     2.500     1.800         0     0.000     0.000
20190512     0  105.1170   51.5670     8.000     3.311         0     0.000     0.000
20190513     0  105.1170   51.5670     8.400     4.900         0     0.000     0.000
20190514     1  105.1170   51.5670     5.800     2.100         5     6.106   122.115
20190515     7  105.1170   51.5670     3.800     1.822         4     5.209   130.230
20190516     2  105.1170   51.5670     9.900     6.044         4     5.209   130.230
20190517     0  105.1170   51.5670     9.200     6.244         0     0.000     0.000
20190518     0  105.1170   51.5670    10.100     6.600         0     0.000     0.000
20190519     0  105.1170   51.5670    11.500     7.422         0     0.000     0.000
20190520     0  105.1170   51.5670    16.000     8.344         0     0.000     0.000
