    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     1  103.6000   51.5330     7.800     2.089         3     3.850   128.336
20180916     2  103.6000   51.5330    11.500     5.878         3     3.850   128.336
20180917     0  103.6000   51.5330    13.500     6.856         0     0.000     0.000
20180918     0  103.6000   51.5330    12.400     7.767         0     0.000     0.000
20180919     1  103.6000   51.5330     3.600     1.022        52    62.801   120.771
20180920     4  103.6000   51.5330    -2.000    -2.256        62    73.861   119.130
20180921     6  103.6000   51.5330    -1.200    -1.822        59    73.861   125.188
20180922     7  103.6000   51.5330     4.700    -0.333        54    70.532   130.615
20180923     7  103.6000   51.5330     8.800     3.544        47    65.511   139.385
20180924     7  103.6000   51.5330    10.000     6.322        40    60.221   150.553
20180925     7  103.6000   51.5330    12.400     7.811        34    55.222   162.418
20180926     7  103.6000   51.5330    13.800     8.189        16    38.477   240.479
20180927     3  103.6000   51.5330     3.200     0.922        30    54.636   182.121
20180928     4  103.6000   51.5330     2.500    -0.456        40    65.917   164.793
20180929     4  103.6000   51.5330    -0.600    -1.478        44    70.905   161.147
20180930     7  103.6000   51.5330     5.800     1.587        35    65.038   185.823
20181001     7  103.6000   51.5330    11.700     5.456        25    57.253   229.013
20181002     7  103.6000   51.5330    14.600     8.033        22    54.408   247.308
20181003     7  103.6000   51.5330    17.600    11.044        18    50.279   279.329
20181004     3  103.6000   51.5330    11.200     0.533        27    60.608   224.475
20181005     4  103.6000   51.5330    -4.300    -4.900        52    89.702   172.503
20181006     4  103.6000   51.5330    -2.600    -3.600        61   100.954   165.498
20181007     4  103.6000   51.5330    -1.300    -2.167        73   116.460   159.534
20181008     6  103.6000   51.5330    -2.200    -2.878        72   116.460   161.750
20181009     7  103.6000   51.5330     3.400    -1.722        64   111.133   173.645
20181010     7  103.6000   51.5330     5.300     1.222        59   107.525   182.246
20181011     7  103.6000   51.5330    11.800     6.111        52   102.151   196.445
20181012     7  103.6000   51.5330    11.400     4.178        47    97.982   208.472
20181013     7  103.6000   51.5330     2.600     0.222        45    96.210   213.801
20181014     2  103.6000   51.5330     6.300     4.600        45    96.210   213.801
20181015     7  103.6000   51.5330    10.800     5.338        43    94.389   219.509
20181016     7  103.6000   51.5330    10.900     2.611        42    93.454   222.509
20181017     7  103.6000   51.5330    11.100     6.511        40    91.551   228.877
20181018     7  103.6000   51.5330    14.300     7.744        39    90.572   232.237
20181019     7  103.6000   51.5330    12.800     6.567        38    89.578   235.733
20181020     3  103.6000   51.5330     3.700     0.211        52   105.596   203.069
20181021     4  103.6000   51.5330    -1.000    -2.233        54   107.608   199.274
20181022     4  103.6000   51.5330    -4.000    -5.489        56   110.580   197.465
20181024     4  103.6000   51.5330     4.800    -1.633        68   125.763   184.945
20181025     4  103.6000   51.5330    -5.200    -8.889        80   148.666   185.832
20181026     6  103.6000   51.5330    -3.200    -5.678        76   148.666   195.613
20181027     6  103.6000   51.5330    -0.600    -2.056        74   148.666   200.900
20181028     7  103.6000   51.5330     4.100    -0.600        67   140.753   210.079
20181029     7  103.6000   51.5330     9.700     3.933        64   138.204   215.943
20181030     7  103.6000   51.5330    11.800     3.078        62   136.452   220.084
20181031     7  103.6000   51.5330     4.600     0.612        59   133.761   226.713
20181101     7  103.6000   51.5330     9.800     3.678        57   131.909   231.419
20181102     4  103.6000   51.5330    -2.600    -8.122        85   182.588   214.809
20181103     6  103.6000   51.5330   -12.600   -15.489        82   182.588   222.668
20181104     6  103.6000   51.5330    -7.400   -11.522        77   182.588   237.127
20181105     6  103.6000   51.5330    -6.700   -11.178        74   182.588   246.740
20181106     6  103.6000   51.5330    -5.300    -7.911        69   182.588   264.620
20181107     7  103.6000   51.5330     0.600    -4.311        66   178.283   270.126
20181108     4  103.6000   51.5330    -3.600    -8.133        75   193.676   258.234
20181109     6  103.6000   51.5330    -1.400    -6.633        63   193.676   307.422
20181110     2  103.6000   51.5330     1.200    -3.311        63   193.676   307.422
20181111     2  103.6000   51.5330    -1.000    -4.900        63   193.676   307.422
20181112     4  103.6000   51.5330    -1.000    -9.267        64   194.369   303.702
20181113     4  103.6000   51.5330   -16.200   -18.333        68   201.689   296.601
20181114     6  103.6000   51.5330   -14.000   -19.400        66   201.689   305.589
20181115     2  103.6000   51.5330   -12.100   -17.956        66   201.689   305.589
20181116     2  103.6000   51.5330    -5.600   -10.522        66   201.689   305.589
20181117     4  103.6000   51.5330    -5.000   -11.478        73   213.384   292.306
20181118     6  103.6000   51.5330   -15.900   -19.522        72   213.384   296.366
20181119     2  103.6000   51.5330   -13.600   -20.278        72   213.384   296.366
20181120     6  103.6000   51.5330   -11.400   -17.756        71   213.384   300.540
20181121     6  103.6000   51.5330   -13.700   -16.622        70   213.384   304.834
20181122     2  103.6000   51.5330    -8.200   -12.533        70   213.384   304.834
20181123     6  103.6000   51.5330    -5.200    -9.967        69   213.384   309.251
20181124     2  103.6000   51.5330    -1.000    -6.489        69   213.384   309.251
20181125     7  103.6000   51.5330     2.500    -0.944        66   209.584   317.552
20181126     4  103.6000   51.5330     5.500    -8.756        81   236.055   291.426
20181127     6  103.6000   51.5330   -14.100   -17.578        79   236.055   298.804
20181128     6  103.6000   51.5330   -12.700   -18.733        76   236.055   310.599
20181129     6  103.6000   51.5330    -7.000   -11.689        75   236.055   314.740
20181130     4  103.6000   51.5330    -7.600   -13.322        76   236.737   311.496
20181201     7  103.6000   51.5330     2.000    -1.189        73   233.690   320.123
20181202     4  103.6000   51.5330     1.700   -12.978        85   254.598   299.527
20181203     6  103.6000   51.5330   -20.300   -23.867        84   254.598   303.093
20181204     2  103.6000   51.5330   -21.100   -25.737        84   254.598   303.093
20181205     2  103.6000   51.5330   -20.000   -26.433        84   253.949   302.320
20181206     6  103.6000   51.5330   -28.800   -30.433        83   253.949   305.962
20181207     2  103.6000   51.5330   -24.900   -26.478        83   253.283   305.161
20181208     2  103.6000   51.5330   -15.700   -21.200        83   253.283   305.161
20181209     2  103.6000   51.5330   -12.400   -18.133        83   253.283   305.161
20181210     4  103.6000   51.5330   -18.500   -21.311        84   254.604   303.100
20181211     2  103.6000   51.5330   -12.400   -16.867        84   254.604   303.100
20181212     4  103.6000   51.5330    -7.000   -12.278        89   263.787   296.390
20181213     6  103.6000   51.5330    -8.900   -12.611        88   263.787   299.758
20181214     6  103.6000   51.5330    -7.200   -13.411        87   263.787   303.203
20181215     6  103.6000   51.5330    -8.900   -13.433        85   263.787   310.337
20181216     2  103.6000   51.5330    -8.400   -12.156        85   263.787   310.337
20181217     4  103.6000   51.5330    -6.200   -11.189        88   268.136   304.700
20181218     2  103.6000   51.5330    -9.000   -11.989        88   268.640   305.273
20181219     6  103.6000   51.5330    -9.100   -13.567        87   268.640   308.782
20181220     6  103.6000   51.5330    -8.200   -14.333        86   268.640   312.372
20181221     4  103.6000   51.5330    -7.200   -13.344        88   271.153   308.129
20181222     4  103.6000   51.5330   -17.100   -22.533        89   272.983   306.723
20181223     6  103.6000   51.5330   -13.800   -18.156        88   272.983   310.208
20181224     4  103.6000   51.5330   -10.200   -17.322        89   273.663   307.486
20181225     4  103.6000   51.5330   -23.500   -26.878        91   277.326   304.754
20181226     4  103.6000   51.5330   -26.400   -28.767        92   279.160   303.435
20181227     6  103.6000   51.5330   -23.100   -27.311        91   279.160   306.769
20181228     2  103.6000   51.5330   -16.900   -20.178        91   278.511   306.056
20181229     2  103.6000   51.5330   -16.400   -19.867        91   278.511   306.056
20181230     2  103.6000   51.5330   -16.600   -20.012        91   278.511   306.056
20181231     2  103.6000   51.5330   -15.000   -20.778        91   278.511   306.056
20190101     2  103.6000   51.5330   -13.100   -19.344        91   278.511   306.056
20190102     6  103.6000   51.5330   -14.400   -17.544        90   278.511   309.457
20190103     2  103.6000   51.5330   -16.600   -21.656        90   277.848   308.720
20190104     2  103.6000   51.5330   -16.600   -20.744        90   277.848   308.720
20190105     2  103.6000   51.5330   -14.600   -18.389        90   277.848   308.720
20190106     6  103.6000   51.5330   -15.600   -19.833        88   277.848   315.736
20190107     6  103.6000   51.5330   -14.500   -20.033        87   277.848   319.365
20190108     4  103.6000   51.5330   -10.300   -14.389        88   278.529   316.510
20190109     2  103.6000   51.5330    -4.700    -8.778        88   278.529   316.510
20190110     2  103.6000   51.5330    -3.200    -8.944        88   278.529   316.510
20190111     2  103.6000   51.5330    -2.800    -9.167        88   278.529   316.510
20190112     4  103.6000   51.5330    -5.100   -14.367        90   282.193   313.547
20190113     2  103.6000   51.5330   -12.100   -15.122        90   282.701   314.112
20190114     4  103.6000   51.5330   -17.100   -23.422        93   287.698   309.352
20190115     2  103.6000   51.5330   -14.200   -18.089        93   288.208   309.901
20190116     6  103.6000   51.5330    -4.200    -9.322        92   288.208   313.270
20190117     2  103.6000   51.5330    -5.700   -12.389        92   288.208   313.270
20190118     2  103.6000   51.5330    -7.400   -14.044        92   288.208   313.270
20190119     2  103.6000   51.5330   -11.400   -15.156        92   288.208   313.270
20190120     2  103.6000   51.5330    -5.200    -9.378        92   288.208   313.270
20190121     2  103.6000   51.5330    -2.600    -7.778        92   288.208   313.270
20190122     6  103.6000   51.5330    -1.000    -8.689        91   288.208   316.712
20190123     4  103.6000   51.5330    -1.600    -7.833       101   305.447   302.423
20190124     4  103.6000   51.5330    -9.800   -12.344       109   320.228   293.787
20190125     6  103.6000   51.5330    -4.700    -7.889       104   320.228   307.911
20190126     6  103.6000   51.5330    -6.500   -11.278       102   320.228   313.949
20190127     4  103.6000   51.5330   -12.100   -15.856       105   324.572   309.116
20190128     6  103.6000   51.5330    -6.200   -11.689       102   324.572   318.208
20190129     4  103.6000   51.5330   -15.100   -20.811       104   327.082   314.502
20190130     2  103.6000   51.5330   -18.800   -22.289       104   327.593   314.993
20190131     6  103.6000   51.5330   -12.100   -15.422       102   327.593   321.169
20190201     6  103.6000   51.5330    -6.800   -12.811       101   327.593   324.349
20190202     4  103.6000   51.5330   -19.800   -26.611       102   328.272   321.835
20190203     2  103.6000   51.5330   -28.800   -32.411       102   328.782   322.336
20190204     2  103.6000   51.5330   -22.700   -27.722       102   328.782   322.336
20190205     2  103.6000   51.5330   -29.200   -31.678       102   328.782   322.336
20190206     2  103.6000   51.5330   -29.200   -33.000       102   328.782   322.336
20190207     2  103.6000   51.5330   -22.600   -28.378       102   328.782   322.336
20190208     6  103.6000   51.5330   -21.000   -27.322       100   328.782   328.782
20190209     2  103.6000   51.5330   -23.400   -27.622       100   328.782   328.782
20190210     2  103.6000   51.5330   -21.100   -26.475       100   328.782   328.782
20190211     2  103.6000   51.5330     0.000   -26.500       100   328.782   328.782
20190212     2  103.6000   51.5330   -18.300   -22.433       100   328.782   328.782
20190213     2  103.6000   51.5330   -13.800   -18.278       100   328.782   328.782
20190214     2  103.6000   51.5330   -13.400   -19.844       100   328.782   328.782
20190215     2  103.6000   51.5330   -12.800   -18.289       100   328.782   328.782
20190216     2  103.6000   51.5330    -9.200   -14.033       100   328.782   328.782
20190217     2  103.6000   51.5330    -2.000    -8.733       100   328.782   328.782
20190218     6  103.6000   51.5330    -3.200    -8.478        99   328.782   332.103
20190219     2  103.6000   51.5330    -2.300    -8.078        99   328.782   332.103
20190220     2  103.6000   51.5330     0.600    -6.722        99   328.782   332.103
20190221     2  103.6000   51.5330    -1.800    -6.189        99   328.782   332.103
20190222     2  103.6000   51.5330     4.000    -1.100        99   328.782   332.103
20190223     4  103.6000   51.5330    -1.300    -7.412       117   360.827   308.399
20190224     6  103.6000   51.5330    -7.800   -11.944       114   360.827   316.515
20190225     6  103.6000   51.5330    -2.200    -6.733       109   360.827   331.034
20190226     7  103.6000   51.5330     2.600    -4.878       107   358.204   334.770
20190227     6  103.6000   51.5330    -2.000    -7.478       106   358.204   337.929
20190228     6  103.6000   51.5330    -0.300    -5.800       104   358.204   344.427
20190301     7  103.6000   51.5330     0.800    -4.544       103   356.828   346.435
20190302     4  103.6000   51.5330     2.200    -2.511       104   357.701   343.943
20190303     4  103.6000   51.5330    -1.600    -5.867       106   360.512   340.106
20190304     7  103.6000   51.5330     0.600    -5.900       104   358.789   344.990
20190305     2  103.6000   51.5330     0.800    -4.289       104   358.789   344.990
20190306     7  103.6000   51.5330     5.100     0.056       103   358.027   347.599
20190307     2  103.6000   51.5330     5.500     0.800       103   358.027   347.599
20190308     4  103.6000   51.5330    -2.100    -7.022       139   423.742   304.851
20190309     6  103.6000   51.5330    -5.900    -8.967       127   423.742   333.655
20190310     7  103.6000   51.5330     0.400    -6.500       123   418.350   340.122
20190311     2  103.6000   51.5330    -5.700   -11.400       123   417.495   339.427
20190312     6  103.6000   51.5330    -4.100   -10.022       119   417.495   350.836
20190313     6  103.6000   51.5330    -0.100    -6.500       118   417.495   353.809
20190314     4  103.6000   51.5330    -1.300    -4.900       125   424.997   339.997
20190315     7  103.6000   51.5330     5.000    -1.167       118   419.919   355.863
20190316     7  103.6000   51.5330     3.000    -2.222       115   415.516   361.318
20190317     7  103.6000   51.5330     7.700     0.522       114   414.028   363.183
20190318     4  103.6000   51.5330     9.000    -0.133       118   418.556   354.708
20190319     4  103.6000   51.5330    -5.900   -10.333       165   506.036   306.689
20190320     6  103.6000   51.5330   -10.100   -13.589       157   506.036   322.316
20190321     6  103.6000   51.5330    -7.700   -12.389       150   506.036   337.357
20190322     4  103.6000   51.5330    -6.500    -9.887       152   508.558   334.577
20190323     6  103.6000   51.5330    -1.600    -6.656       141   508.558   360.679
20190324     7  103.6000   51.5330     3.600    -4.478       137   502.572   366.841
20190325     6  103.6000   51.5330    -0.200    -5.122       134   502.572   375.054
20190326     4  103.6000   51.5330     2.000    -3.878       150   520.456   346.971
20190327     2  103.6000   51.5330    -8.600   -12.389       150   520.852   347.234
20190328     6  103.6000   51.5330    -3.900    -9.533       144   520.852   361.703
20190329     4  103.6000   51.5330    -5.000    -7.889       152   534.405   351.582
20190330     2  103.6000   51.5330    -5.600    -7.956       152   534.891   351.902
20190331     6  103.6000   51.5330    -1.000    -6.567       141   534.891   379.355
20190401     7  103.6000   51.5330     3.800    -0.862       139   533.071   383.504
20190402     7  103.6000   51.5330     5.800     1.522       130   521.534   401.180
20190403     7  103.6000   51.5330     5.900     2.856       126   514.471   408.311
20190404     4  103.6000   51.5330     8.700    -2.500       134   523.229   390.470
20190405     4  103.6000   51.5330    -3.800    -5.600       135   524.229   388.318
20190406     2  103.6000   51.5330    -3.600    -6.622       135   524.681   388.652
20190407     6  103.6000   51.5330    -2.400    -6.711       132   524.681   397.485
20190408     6  103.6000   51.5330    -2.500    -4.311       130   524.681   403.601
20190409     6  103.6000   51.5330    -0.800    -4.633       127   524.681   413.134
20190410     7  103.6000   51.5330     0.900    -2.500       126   523.824   415.733
20190411     7  103.6000   51.5330    10.400     3.633       122   516.371   423.255
20190412     4  103.6000   51.5330    -1.000    -6.389       129   528.104   409.383
20190413     4  103.6000   51.5330    -0.600    -5.867       137   542.878   396.262
20190414     7  103.6000   51.5330     7.600     2.922       124   526.692   424.752
20190415     7  103.6000   51.5330    11.800     4.256       121   521.991   431.397
20190416     4  103.6000   51.5330     6.800    -3.778       122   522.789   428.516
20190417     4  103.6000   51.5330    -6.800    -8.056       125   527.483   421.987
20190418     7  103.6000   51.5330     0.100    -4.144       120   521.581   434.651
20190419     2  103.6000   51.5330    12.200     4.233       120   521.581   434.651
20190420     6  103.6000   51.5330    -1.700    -7.300       118   521.581   442.018
20190421     7  103.6000   51.5330     3.200    -2.844       117   519.915   444.372
20190422     3  103.6000   51.5330     8.600     1.238       122   525.844   431.019
20190423     4  103.6000   51.5330    -1.000    -5.033       126   532.094   422.297
20190424     7  103.6000   51.5330     1.200    -2.633       117   523.388   447.340
20190425     7  103.6000   51.5330     7.200     2.500       112   513.647   458.613
20190426     7  103.6000   51.5330     7.900     6.011       108   504.297   466.942
20190427     7  103.6000   51.5330     9.500     3.089       105   497.149   473.476
20190428     7  103.6000   51.5330    11.400     5.933        97   476.580   491.319
20190429     3  103.6000   51.5330     9.000     1.378       100   480.285   480.285
20190430     7  103.6000   51.5330     9.600     3.800        91   460.601   506.155
20190501     7  103.6000   51.5330    13.000     9.044        85   442.804   520.946
20190502     7  103.6000   51.5330    18.000     9.911        71   397.667   560.094
20190503     7  103.6000   51.5330     3.300    -1.189        65   376.144   578.684
20190504     4  103.6000   51.5330    -3.800    -6.522        67   378.696   565.218
20190505     7  103.6000   51.5330     4.400     1.189        60   356.069   593.448
20190506     7  103.6000   51.5330    11.100     6.244        52   320.528   616.400
20190507     7  103.6000   51.5330    14.400     8.289        47   298.028   634.103
20190508     7  103.6000   51.5330    12.100     6.856        39   260.506   667.965
20190509     7  103.6000   51.5330    14.600     8.278        33   229.498   695.449
20190510     4  103.6000   51.5330    -0.800    -4.056        41   238.166   580.893
20190511     4  103.6000   51.5330    -4.000    -4.656        44   241.571   549.025
20190512     7  103.6000   51.5330     3.000    -0.289        34   232.401   683.533
20190513     7  103.6000   51.5330     8.700     3.878        30   210.000   700.000
20190514     4  103.6000   51.5330     0.000    -2.567        34   214.228   630.083
20190515     4  103.6000   51.5330    -2.100    -3.289        48   230.251   479.689
20190516     7  103.6000   51.5330     3.600    -1.556        43   226.209   526.067
20190517     7  103.6000   51.5330     0.600    -1.789        40   223.436   558.590
20190518     7  103.6000   51.5330     2.800    -1.644        38   221.483   582.850
20190519     7  103.6000   51.5330     3.200    -0.211        35   218.389   623.970
20190520     7  103.6000   51.5330     9.900     5.200        28   196.000   700.000
