    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0  111.7330   60.2660     9.800     3.962         0     0.000     0.000
20180916     0  111.7330   60.2660    10.200     2.322         0     0.000     0.000
20180917     0  111.7330   60.2660    10.200     7.437         0     0.000     0.000
20180918     0  111.7330   60.2660    12.200     6.278         0     0.000     0.000
20180919     0  111.7330   60.2660    10.000     6.656         0     0.000     0.000
20180920     0  111.7330   60.2660     6.400     4.400         0     0.000     0.000
20180921     0  111.7330   60.2660    10.000     2.756         0     0.000     0.000
20180922     0  111.7330   60.2660    12.600     3.322         0     0.000     0.000
20180923     0  111.7330   60.2660    13.800     3.178         0     0.000     0.000
20180924     0  111.7330   60.2660    15.400     3.278         0     0.000     0.000
20180925     0  111.7330   60.2660    17.200     3.533         0     0.000     0.000
20180926     0  111.7330   60.2660    19.200     5.733         0     0.000     0.000
20180927     0  111.7330   60.2660    17.200     7.667         0     0.000     0.000
20180928     0  111.7330   60.2660    10.100     6.688         0     0.000     0.000
20180929     0  111.7330   60.2660    11.200     3.689         0     0.000     0.000
20180930     0  111.7330   60.2660    13.100     2.163         0     0.000     0.000
20181001     0  111.7330   60.2660    14.800     8.089         0     0.000     0.000
20181002     0  111.7330   60.2660     8.800     5.300         0     0.000     0.000
20181003     0  111.7330   60.2660    11.000     5.511         0     0.000     0.000
20181004     0  111.7330   60.2660     7.000     3.522         0     0.000     0.000
20181005     0  111.7330   60.2660     5.400     2.244         0     0.000     0.000
20181006     0  111.7330   60.2660     5.200    -1.189         0     0.000     0.000
20181007     0  111.7330   60.2660     5.400    -2.300         0     0.000     0.000
20181008     0  111.7330   60.2660     5.800     1.311         0     0.000     0.000
20181009     0  111.7330   60.2660    10.400     1.878         0     0.000     0.000
20181010     0  111.7330   60.2660    12.200     4.422         0     0.000     0.000
20181011     0  111.7330   60.2660     7.600     3.556         0     0.000     0.000
20181012     0  111.7330   60.2660     7.400     3.800         0     0.000     0.000
20181013     0  111.7330   60.2660     4.200     1.656         0     0.000     0.000
20181014     0  111.7330   60.2660     6.200    -3.044         0     0.000     0.000
20181015     0  111.7330   60.2660     7.400    -4.356         0     0.000     0.000
20181016     0  111.7330   60.2660     9.400    -3.778         0     0.000     0.000
20181017     0  111.7330   60.2660     7.400    -2.078         0     0.000     0.000
20181018     1  111.7330   60.2660     1.800    -2.967         4     4.201   105.019
20181019     7  111.7330   60.2660     3.000     0.375         2     3.112   155.588
20181020     2  111.7330   60.2660     1.000    -0.912         2     3.112   155.588
20181021     5  111.7330   60.2660     1.700    -1.311         1     1.557   155.745
20181022     2  111.7330   60.2660     1.100    -3.178         1     1.557   155.745
20181024     4  111.7330   60.2660    -0.400    -3.289         2     2.381   119.029
20181025     4  111.7330   60.2660     0.800    -1.633         3     3.626   120.868
20181026     2  111.7330   60.2660    -1.600    -3.338         3     3.774   125.791
20181027     4  111.7330   60.2660    -1.100    -2.444         8     9.138   114.219
20181028     2  111.7330   60.2660    -1.800    -4.456         8     9.369   117.107
20181029     5  111.7330   60.2660     1.800    -0.767         4     4.860   121.499
20181030     7  111.7330   60.2660     6.600    -0.456         3     4.232   141.073
20181031     2  111.7330   60.2660     3.200    -1.811         3     4.232   141.073
20181101     4  111.7330   60.2660     1.600    -2.578         5     6.217   124.343
20181102     2  111.7330   60.2660    -1.800    -5.233         5     6.338   126.765
20181103     2  111.7330   60.2660    -9.000   -10.822         5     6.128   122.565
20181104     2  111.7330   60.2660    -8.400   -10.589         5     5.928   118.565
20181105     4  111.7330   60.2660    -5.000    -7.456         8    10.287   128.586
20181106     2  111.7330   60.2660   -10.500   -15.433         8    10.529   131.607
20181107     6  111.7330   60.2660   -11.700   -24.667         7    10.529   150.408
20181108     2  111.7330   60.2660   -14.500   -18.711         7    10.529   150.408
20181109     4  111.7330   60.2660    -4.600    -8.900         9    13.055   145.059
20181110     2  111.7330   60.2660     0.800    -1.156         9    13.055   145.059
20181111     7  111.7330   60.2660     2.100    -5.400         8    12.654   158.172
20181112     4  111.7330   60.2660   -13.200   -19.044         9    13.333   148.148
20181113     4  111.7330   60.2660   -18.400   -27.767        14    22.517   160.833
20181114     6  111.7330   60.2660   -23.100   -31.056        12    22.517   187.639
20181115     2  111.7330   60.2660   -16.300   -27.489        12    21.425   178.538
20181116     2  111.7330   60.2660   -10.400   -14.478        12    21.205   176.705
20181117     2  111.7330   60.2660    -9.100   -18.744        12    20.985   174.872
20181118     2  111.7330   60.2660   -20.600   -33.300        12    20.985   174.872
20181119     2  111.7330   60.2660   -30.200   -38.556        12    20.985   174.872
20181120     2  111.7330   60.2660   -29.000   -33.078        12    20.765   173.038
20181121     2  111.7330   60.2660   -23.200   -33.456        12    20.545   171.205
20181122     4  111.7330   60.2660   -12.700   -21.011        13    21.885   168.349
20181123     4  111.7330   60.2660   -10.300   -10.989        18    31.071   172.615
20181124     4  111.7330   60.2660   -10.300   -12.478        20    34.750   173.748
20181125     4  111.7330   60.2660   -16.400   -22.500        25    43.977   175.909
20181126     6  111.7330   60.2660   -22.500   -26.489        24    43.977   183.238
20181127     2  111.7330   60.2660   -23.800   -29.611        24    43.977   183.238
20181128     2  111.7330   60.2660   -29.600   -33.778        24    43.977   183.238
20181129     2  111.7330   60.2660   -28.100   -32.144        24    43.068   179.448
20181130     2  111.7330   60.2660   -28.200   -35.156        24    42.838   178.490
20181201     2  111.7330   60.2660   -24.300   -34.233        24    42.608   177.531
20181202     2  111.7330   60.2660   -25.400   -31.289        24    42.378   176.573
20181203     2  111.7330   60.2660   -39.700   -43.267        24    42.148   175.615
20181204     2  111.7330   60.2660   -40.300   -46.044        24    42.148   175.615
20181205     2  111.7330   60.2660   -39.300   -44.489        24    42.148   175.615
20181206     2  111.7330   60.2660   -33.800   -35.856        24    41.918   174.656
20181207     2  111.7330   60.2660   -29.700   -31.978        24    41.688   173.698
20181208     2  111.7330   60.2660   -25.400   -27.433        24    41.458   172.740
20181209     2  111.7330   60.2660   -25.600   -29.489        24    41.228   171.781
20181210     4  111.7330   60.2660   -24.400   -31.589        25    43.311   173.246
20181211     4  111.7330   60.2660   -16.700   -19.722        26    45.168   173.723
20181212     2  111.7330   60.2660   -15.700   -19.244        26    45.678   175.686
20181213     4  111.7330   60.2660   -15.200   -17.922        27    47.026   174.171
20181214     4  111.7330   60.2660    -9.100   -11.444        29    50.753   175.009
20181215     2  111.7330   60.2660    -9.500   -10.578        29    51.257   176.748
20181216     4  111.7330   60.2660   -10.700   -12.656        31    54.477   175.732
20181217     2  111.7330   60.2660   -11.600   -19.200        31    54.984   177.366
20181218     2  111.7330   60.2660   -18.200   -22.956        31    54.984   177.366
20181219     4  111.7330   60.2660    -9.800   -24.644        32    56.339   176.058
20181220     4  111.7330   60.2660    -6.700    -8.500        37    65.710   177.594
20181221     4  111.7330   60.2660    -8.000   -16.600        38    67.566   177.805
20181222     2  111.7330   60.2660   -19.200   -32.567        38    68.076   179.147
20181223     2  111.7330   60.2660   -23.300   -29.289        38    68.076   179.147
20181224     2  111.7330   60.2660   -28.900   -40.000        38    68.076   179.147
20181225     2  111.7330   60.2660   -46.300   -50.967        38    68.076   179.147
20181226     2  111.7330   60.2660   -46.900   -51.133        38    68.076   179.147
20181227     2  111.7330   60.2660   -28.800   -37.611        38    68.076   179.147
20181228     2  111.7330   60.2660   -24.200   -26.411        38    68.076   179.147
20181229     2  111.7330   60.2660   -21.600   -22.778        38    68.076   179.147
20181230     2  111.7330   60.2660   -21.700   -32.067        38    68.076   179.147
20181231     2  111.7330   60.2660   -28.900   -34.033        38    68.076   179.147
20190101     2  111.7330   60.2660   -26.600   -31.543        38    68.076   179.147
20190102     2  111.7330   60.2660     0.000   -36.575        38    68.076   179.147
20190103     2  111.7330   60.2660   -30.300   -35.267        38    68.076   179.147
20190104     2  111.7330   60.2660   -22.200   -26.600        38    68.076   179.147
20190105     4  111.7330   60.2660   -17.500   -19.278        39    69.442   178.056
20190106     2  111.7330   60.2660   -18.600   -24.489        39    69.952   179.365
20190107     2  111.7330   60.2660   -18.600   -20.989        39    69.952   179.365
20190108     4  111.7330   60.2660   -13.700   -17.456        40    71.320   178.301
20190109     2  111.7330   60.2660   -11.500   -13.522        40    71.830   179.576
20190110     2  111.7330   60.2660   -13.200   -18.244        40    71.830   179.576
20190111     2  111.7330   60.2660    -9.000   -11.233        40    71.830   179.576
20190112     2  111.7330   60.2660   -15.200   -22.522        40    71.830   179.576
20190113     2  111.7330   60.2660   -22.800   -28.767        40    71.830   179.576
20190114     2  111.7330   60.2660   -29.400   -32.367        40    71.830   179.576
20190115     4  111.7330   60.2660   -22.400   -25.511        41    73.200   178.535
20190116     2  111.7330   60.2660   -23.200   -27.911        41    73.710   179.781
20190117     2  111.7330   60.2660   -22.500   -27.756        41    73.710   179.781
20190118     2  111.7330   60.2660   -15.100   -17.267        41    73.710   179.781
20190119     2  111.7330   60.2660   -15.700   -19.575        41    73.710   179.781
20190120     4  111.7330   60.2660     0.000   -11.737        45    80.759   179.464
20190121     4  111.7330   60.2660    -8.800   -11.544        48    86.457   180.119
20190122     2  111.7330   60.2660   -11.000   -18.444        48    86.962   181.170
20190123     2  111.7330   60.2660   -21.700   -32.778        48    86.962   181.170
20190124     2  111.7330   60.2660   -26.800   -31.156        48    86.962   181.170
20190125     4  111.7330   60.2660   -10.800   -16.033        49    88.359   180.324
20190126     4  111.7330   60.2660   -14.100   -16.100        50    90.268   180.537
20190127     2  111.7330   60.2660   -15.200   -18.267        50    90.778   181.556
20190128     4  111.7330   60.2660   -13.700   -16.056        51    92.180   180.744
20190129     2  111.7330   60.2660   -14.700   -20.467        51    92.689   181.743
20190130     2  111.7330   60.2660   -26.000   -30.833        51    92.689   181.743
20190131     2  111.7330   60.2660   -27.800   -36.222        51    92.689   181.743
20190201     2  111.7330   60.2660   -35.200   -42.900        51    92.689   181.743
20190202     2  111.7330   60.2660   -38.700   -45.200        51    92.689   181.743
20190203     2  111.7330   60.2660   -38.900   -46.278        51    92.689   181.743
20190204     2  111.7330   60.2660   -35.800   -47.411        51    92.689   181.743
20190205     2  111.7330   60.2660   -33.500   -41.378        51    92.689   181.743
20190206     2  111.7330   60.2660   -30.500   -32.600        51    92.689   181.743
20190207     2  111.7330   60.2660   -25.800   -28.500        51    92.689   181.743
20190208     4  111.7330   60.2660     0.000   -27.237        52    94.091   180.945
20190209     2  111.7330   60.2660   -23.700   -32.011        52    94.602   181.927
20190210     2  111.7330   60.2660   -24.100   -30.425        52    94.602   181.927
20190211     7  111.7330   60.2660     0.000   -30.771        51    93.898   184.114
20190212     2  111.7330   60.2660   -20.200   -22.911        51    93.898   184.114
20190213     2  111.7330   60.2660   -16.800   -19.578        51    93.898   184.114
20190214     2  111.7330   60.2660   -16.100   -17.600        51    93.247   182.838
20190215     4  111.7330   60.2660   -11.900   -14.322        52    94.570   181.865
20190216     2  111.7330   60.2660    -6.900    -9.778        52    95.078   182.843
20190217     2  111.7330   60.2660    -5.600    -6.644        52    95.078   182.843
20190218     4  111.7330   60.2660    -4.700    -8.367        53    96.421   181.926
20190219     2  111.7330   60.2660    -4.300    -8.667        53    96.911   182.851
20190220     4  111.7330   60.2660    -2.700    -6.078        55   100.142   182.076
20190221     6  111.7330   60.2660    -3.600    -7.833        54   100.142   185.448
20190222     2  111.7330   60.2660    -3.700    -8.144        54    99.487   184.235
20190223     4  111.7330   60.2660    -0.400    -3.611        55   100.935   183.518
20190224     4  111.7330   60.2660    -6.700    -9.456        57   103.776   182.063
20190225     2  111.7330   60.2660    -8.200   -16.389        57   104.273   182.935
20190226     4  111.7330   60.2660    -2.700    -8.544        59   107.486   182.179
20190227     2  111.7330   60.2660    -5.800   -10.350        59   107.977   183.012
20190228     2  111.7330   60.2660    -5.700   -14.389        59   107.977   183.012
20190301     2  111.7330   60.2660    -2.700   -11.300        59   107.977   183.012
20190302     2  111.7330   60.2660    -4.700   -13.444        59   107.977   183.012
20190303     4  111.7330   60.2660    -4.400   -13.956        60   109.330   182.217
20190304     2  111.7330   60.2660    -3.200   -12.933        60   109.838   183.064
20190305     2  111.7330   60.2660    -4.200   -17.378        60   109.838   183.064
20190306     2  111.7330   60.2660     0.300   -11.700        60   109.838   183.064
20190307     7  111.7330   60.2660     3.800    -6.922        58   108.050   186.292
20190308     2  111.7330   60.2660    -4.800   -16.822        58   108.050   186.292
20190309     6  111.7330   60.2660    -2.700    -8.178        57   108.050   189.561
20190310     6  111.7330   60.2660    -1.200    -5.644        56   108.050   192.946
20190311     4  111.7330   60.2660    -8.800   -13.122        57   108.732   190.758
20190312     2  111.7330   60.2660    -6.100   -11.856        57   109.239   191.648
20190313     4  111.7330   60.2660    -3.200    -5.867        59   112.446   190.586
20190314     4  111.7330   60.2660    -3.200    -6.900        60   114.262   190.437
20190315     4  111.7330   60.2660    -1.200    -3.189        61   116.212   190.512
20190316     4  111.7330   60.2660     0.800    -1.822        62   117.437   189.414
20190317     4  111.7330   60.2660     1.300    -3.533        64   119.563   186.817
20190318     2  111.7330   60.2660    -3.800   -14.522        64   119.943   187.410
20190319     2  111.7330   60.2660    -6.200   -19.967        64   119.943   187.410
20190320     2  111.7330   60.2660    -7.300   -19.333        64   119.943   187.410
20190321     2  111.7330   60.2660    -5.000   -18.256        64   119.943   187.410
20190322     6  111.7330   60.2660    -3.200   -16.778        63   119.943   190.385
20190323     4  111.7330   60.2660    -1.400    -4.389        64   120.697   188.589
20190324     4  111.7330   60.2660    -0.900    -8.662        65   121.740   187.292
20190325     6  111.7330   60.2660   -11.200   -22.233        63   121.740   193.238
20190326     2  111.7330   60.2660    -7.600   -21.478        63   121.740   193.238
20190327     2  111.7330   60.2660    -1.100    -8.456        63   121.740   193.238
20190328     6  111.7330   60.2660    -0.200    -4.311        60   121.740   202.900
20190329     6  111.7330   60.2660    -0.700    -7.013        59   121.740   206.339
20190330     4  111.7330   60.2660     1.400    -4.011        61   123.644   202.695
20190331     2  111.7330   60.2660     3.400    -7.322        61   123.644   202.695
20190401     7  111.7330   60.2660     4.800    -6.167        60   123.169   205.282
20190402     2  111.7330   60.2660     7.600     1.525        60   123.169   205.282
20190403     4  111.7330   60.2660     2.800    -4.450        61   123.934   203.171
20190404     7  111.7330   60.2660     2.800    -1.889        60   123.470   205.783
20190405     4  111.7330   60.2660     3.000    -1.533        62   125.547   202.496
20190406     7  111.7330   60.2660     0.300    -3.144        60   124.294   207.156
20190407     7  111.7330   60.2660     2.400    -6.633        59   123.608   209.504
20190408     7  111.7330   60.2660     5.900    -5.144        58   122.394   211.024
20190409     7  111.7330   60.2660     7.700    -0.144        57   121.170   212.579
20190410     2  111.7330   60.2660     4.300     1.033        57   121.170   212.579
20190411     7  111.7330   60.2660     7.800     3.767        56   119.935   214.169
20190412     6  111.7330   60.2660    -2.200    -6.722        55   119.935   218.063
20190413     6  111.7330   60.2660    -6.200   -12.633        54   119.935   222.101
20190414     2  111.7330   60.2660    -2.200    -6.850        54   119.935   222.101
20190415     6  111.7330   60.2660    -1.700    -8.444        53   119.935   226.292
20190416     2  111.7330   60.2660    -0.600    -9.611        53   119.935   226.292
20190417     2  111.7330   60.2660    -0.100    -6.244        53   119.935   226.292
20190418     2  111.7330   60.2660     3.000    -6.000        53   119.935   226.292
20190419     7  111.7330   60.2660     4.200     0.050        52   118.553   227.986
20190420     4  111.7330   60.2660     0.900    -2.467        53   119.430   225.339
20190421     4  111.7330   60.2660    -1.200    -4.656        54   120.433   223.024
20190422     7  111.7330   60.2660     4.000    -2.122        53   119.965   226.348
20190423     4  111.7330   60.2660     3.800    -0.800        54   121.015   224.101
20190424     7  111.7330   60.2660     6.200     2.878        52   119.680   230.154
20190425     7  111.7330   60.2660     9.300     1.933        50   116.858   233.715
20190426     7  111.7330   60.2660    11.600     3.156        40   102.403   256.008
20190427     7  111.7330   60.2660    13.200     6.778        34    92.686   272.607
20190428     7  111.7330   60.2660     9.000     4.633        25    76.900   307.602
20190429     7  111.7330   60.2660     5.100    -0.944        23    72.814   316.582
20190430     7  111.7330   60.2660     6.000     1.344        21    68.573   326.539
20190501     7  111.7330   60.2660     8.200     2.744        19    64.159   337.680
20190502     7  111.7330   60.2660    16.600     9.567        11    45.762   416.018
20190503     7  111.7330   60.2660     4.400     0.878         7    33.689   481.273
20190504     7  111.7330   60.2660     3.700     0.722         6    29.937   498.957
20190505     7  111.7330   60.2660     9.500     6.067         4    22.339   558.468
20190506     2  111.7330   60.2660    11.100     7.022         4    22.339   558.468
20190507     7  111.7330   60.2660     9.400     4.867         1     7.000   700.000
20190508     2  111.7330   60.2660     7.200     1.944         1     7.000   700.000
20190509     0  111.7330   60.2660     6.800     2.711         0     0.000     0.000
20190510     0  111.7330   60.2660     8.200     4.633         0     0.000     0.000
20190511     0  111.7330   60.2660     8.200     2.556         0     0.000     0.000
20190512     0  111.7330   60.2660     7.900     4.478         0     0.000     0.000
20190513     0  111.7330   60.2660     7.300     2.878         0     0.000     0.000
20190514     0  111.7330   60.2660     8.600     2.078         0     0.000     0.000
20190515     0  111.7330   60.2660     9.700     5.156         0     0.000     0.000
20190516     1  111.7330   60.2660     2.600     1.344         2     2.579   128.943
20190517     2  111.7330   60.2660     2.600     0.711         2     2.579   128.943
20190518     4  111.7330   60.2660     0.300    -0.222         7     8.217   117.382
20190519     2  111.7330   60.2660     2.800     1.244         7     8.217   117.382
20190520     0  111.7330   60.2660     9.300     3.733         0     0.000     0.000
