    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     1  102.2670   60.3330     6.600     0.011         1     1.194   119.420
20180916     2  102.2670   60.3330     4.700     3.389         1     1.194   119.420
20180917     0  102.2670   60.3330    10.300     6.333         0     0.000     0.000
20180918     0  102.2670   60.3330    10.200     6.822         0     0.000     0.000
20180919     0  102.2670   60.3330     6.900     3.722         0     0.000     0.000
20180920     0  102.2670   60.3330    10.800     4.167         0     0.000     0.000
20180921     0  102.2670   60.3330     9.900     5.111         0     0.000     0.000
20180922     0  102.2670   60.3330    11.100     2.822         0     0.000     0.000
20180923     0  102.2670   60.3330    13.400     2.333         0     0.000     0.000
20180924     0  102.2670   60.3330    16.000     3.122         0     0.000     0.000
20180925     0  102.2670   60.3330    17.000     4.389         0     0.000     0.000
20180926     0  102.2670   60.3330    11.800     7.811         0     0.000     0.000
20180927     0  102.2670   60.3330     8.800     6.689         0     0.000     0.000
20180928     0  102.2670   60.3330     7.700     5.111         0     0.000     0.000
20180929     0  102.2670   60.3330    10.700     2.567         0     0.000     0.000
20180930     0  102.2670   60.3330    10.600     3.078         0     0.000     0.000
20181001     0  102.2670   60.3330    12.000     7.667         0     0.000     0.000
20181002     0  102.2670   60.3330    11.100     5.400         0     0.000     0.000
20181003     0  102.2670   60.3330    11.900     3.289         0     0.000     0.000
20181004     0  102.2670   60.3330     5.600     0.567         0     0.000     0.000
20181005     0  102.2670   60.3330     6.200    -1.100         0     0.000     0.000
20181006     0  102.2670   60.3330     7.900     3.056         0     0.000     0.000
20181007     0  102.2670   60.3330     7.600     3.389         0     0.000     0.000
20181008     0  102.2670   60.3330     9.000     2.400         0     0.000     0.000
20181009     0  102.2670   60.3330    12.700     4.578         0     0.000     0.000
20181010     0  102.2670   60.3330     9.900     3.889         0     0.000     0.000
20181011     0  102.2670   60.3330    10.300     6.700         0     0.000     0.000
20181012     0  102.2670   60.3330     6.800     3.556         0     0.000     0.000
20181013     0  102.2670   60.3330     4.500    -2.267         0     0.000     0.000
20181014     0  102.2670   60.3330     9.600    -1.556         0     0.000     0.000
20181015     0  102.2670   60.3330    11.400    -0.522         0     0.000     0.000
20181016     0  102.2670   60.3330     8.800     2.344         0     0.000     0.000
20181017     0  102.2670   60.3330     4.400    -0.656         0     0.000     0.000
20181018     0  102.2670   60.3330     3.100     0.533         0     0.000     0.000
20181019     1  102.2670   60.3330     2.500     0.678         1     1.328   132.760
20181020     2  102.2670   60.3330     2.900    -2.611         1     1.328   132.760
20181021     2  102.2670   60.3330    -1.500    -2.322         1     1.120   111.973
20181022     2  102.2670   60.3330     0.700    -0.678         1     1.120   111.973
20181024     4  102.2670   60.3330     0.600    -1.233        17    19.264   113.316
20181025     6  102.2670   60.3330    -0.500    -2.922        16    19.264   120.398
20181026     4  102.2670   60.3330    -0.200    -1.967        17    20.183   118.722
20181027     3  102.2670   60.3330     1.500     0.122        18    21.597   119.981
20181028     7  102.2670   60.3330     3.900     1.322        15    19.635   130.903
20181029     7  102.2670   60.3330     8.400    -0.789        13    18.179   139.837
20181030     7  102.2670   60.3330     8.100     1.300        10    15.815   158.149
20181031     2  102.2670   60.3330     1.900     0.011        10    15.815   158.149
20181101     4  102.2670   60.3330     1.000    -1.444        18    24.673   137.073
20181102     6  102.2670   60.3330    -5.600    -9.011        17    24.673   145.136
20181103     2  102.2670   60.3330   -10.700   -12.356        17    24.519   144.230
20181104     4  102.2670   60.3330    -5.000    -7.567        18    25.226   140.144
20181105     4  102.2670   60.3330    -5.000   -10.022        19    27.040   142.316
20181106     6  102.2670   60.3330   -11.900   -21.544        18    27.040   150.222
20181107     2  102.2670   60.3330   -17.000   -26.567        18    27.040   150.222
20181108     4  102.2670   60.3330   -10.600   -18.300        20    29.551   147.754
20181109     2  102.2670   60.3330    -2.500    -6.456        20    29.861   149.304
20181110     4  102.2670   60.3330     0.600    -2.689        22    32.503   147.740
20181111     2  102.2670   60.3330   -12.600   -22.722        22    32.612   148.236
20181112     2  102.2670   60.3330   -23.600   -33.511        22    32.612   148.236
20181113     2  102.2670   60.3330   -21.900   -30.244        22    32.402   147.281
20181114     2  102.2670   60.3330   -17.400   -21.144        22    32.192   146.327
20181115     2  102.2670   60.3330   -11.200   -17.833        22    31.982   145.372
20181116     4  102.2670   60.3330    -8.000    -9.444        24    34.506   143.773
20181117     2  102.2670   60.3330   -10.900   -19.878        24    34.763   144.845
20181118     4  102.2670   60.3330   -23.600   -31.744        25    36.352   145.407
20181119     2  102.2670   60.3330   -24.600   -31.456        25    36.612   146.449
20181120     4  102.2670   60.3330   -17.900   -25.822        26    38.115   146.597
20181121     2  102.2670   60.3330   -18.500   -23.900        26    38.626   148.560
20181122     2  102.2670   60.3330   -10.700   -13.656        26    38.626   148.560
20181123     2  102.2670   60.3330    -8.600   -12.622        26    38.626   148.560
20181124     4  102.2670   60.3330   -10.600   -11.678        29    43.777   150.956
20181125     4  102.2670   60.3330    -7.300   -15.167        31    47.552   153.393
20181126     4  102.2670   60.3330   -14.500   -18.122        35    55.149   157.567
20181127     6  102.2670   60.3330   -19.400   -28.211        34    55.149   162.202
20181128     2  102.2670   60.3330   -31.500   -37.700        34    55.149   162.202
20181129     2  102.2670   60.3330   -31.700   -35.467        34    55.149   162.202
20181130     2  102.2670   60.3330   -30.300   -35.967        34    55.149   162.202
20181201     4  102.2670   60.3330   -22.200   -27.133        36    57.659   160.163
20181202     6  102.2670   60.3330   -26.900   -34.567        35    57.659   164.739
20181203     2  102.2670   60.3330   -36.700   -40.833        35    57.659   164.739
20181204     2  102.2670   60.3330   -36.900   -41.367        35    56.998   162.852
20181205     2  102.2670   60.3330   -42.900   -46.011        35    56.998   162.852
20181206     2  102.2670   60.3330   -41.500   -45.133        35    56.998   162.852
20181207     2  102.2670   60.3330   -38.200   -40.678        35    56.998   162.852
20181208     2  102.2670   60.3330   -26.800   -30.978        35    56.998   162.852
20181209     2  102.2670   60.3330   -25.200   -32.700        35    56.998   162.852
20181210     4  102.2670   60.3330   -21.900   -29.522        37    60.151   162.571
20181211     4  102.2670   60.3330   -15.000   -18.211        40    65.659   164.146
20181212     6  102.2670   60.3330   -19.700   -27.533        39    65.659   168.355
20181213     2  102.2670   60.3330   -14.500   -19.256        39    65.000   166.666
20181214     4  102.2670   60.3330   -10.300   -11.378        40    66.327   165.817
20181215     4  102.2670   60.3330   -10.300   -11.811        41    68.158   166.240
20181216     4  102.2670   60.3330    -9.400   -13.544        42    69.990   166.642
20181217     2  102.2670   60.3330   -18.900   -23.522        42    70.498   167.851
20181218     4  102.2670   60.3330   -12.700   -17.244        43    71.823   167.031
20181219     2  102.2670   60.3330    -7.900   -10.300        43    72.333   168.217
20181220     4  102.2670   60.3330    -7.600    -9.589        46    77.404   168.269
20181221     2  102.2670   60.3330   -15.800   -24.567        46    77.902   169.352
20181222     4  102.2670   60.3330   -28.100   -30.778        47    79.282   168.685
20181223     4  102.2670   60.3330   -29.000   -37.467        48    81.174   169.113
20181224     6  102.2670   60.3330   -46.400   -50.189        47    81.174   172.711
20181225     2  102.2670   60.3330   -48.300   -51.178        47    81.174   172.711
20181226     2  102.2670   60.3330   -31.100   -43.856        47    80.519   171.316
20181227     2  102.2670   60.3330   -21.700   -27.900        47    80.519   171.316
20181228     2  102.2670   60.3330   -20.100   -27.589        47    80.519   171.316
20181229     2  102.2670   60.3330   -30.700   -34.578        47    80.519   171.316
20181230     2  102.2670   60.3330   -31.800   -37.644        47    80.519   171.316
20181231     2  102.2670   60.3330   -35.400   -38.800        47    80.519   171.316
20190101     6  102.2670   60.3330   -33.900   -37.867        46    80.519   175.040
20190102     2  102.2670   60.3330   -32.300   -35.922        46    80.519   175.040
20190103     2  102.2670   60.3330   -25.500   -28.100        46    79.835   173.555
20190104     2  102.2670   60.3330   -28.700   -32.111        46    79.835   173.555
20190105     2  102.2670   60.3330   -22.500   -27.756        46    79.835   173.555
20190106     2  102.2670   60.3330   -22.900   -29.100        46    79.835   173.555
20190107     2  102.2670   60.3330   -22.200   -23.844        46    79.835   173.555
20190108     4  102.2670   60.3330   -12.100   -15.689        47    81.157   172.675
20190109     2  102.2670   60.3330   -11.000   -13.833        47    81.666   173.758
20190110     4  102.2670   60.3330   -11.500   -16.600        50    86.659   173.318
20190111     4  102.2670   60.3330    -9.300   -15.267        51    88.497   173.523
20190112     2  102.2670   60.3330   -22.600   -27.100        51    89.006   174.522
20190113     2  102.2670   60.3330   -28.300   -35.356        51    89.006   174.522
20190114     2  102.2670   60.3330   -31.000   -37.789        51    89.006   174.522
20190115     4  102.2670   60.3330   -17.500   -21.900        52    90.334   173.720
20190116     4  102.2670   60.3330   -19.800   -22.622        53    92.174   173.914
20190117     6  102.2670   60.3330   -19.800   -28.200        52    92.174   177.259
20190118     2  102.2670   60.3330   -18.100   -24.256        52    91.520   176.000
20190119     2  102.2670   60.3330   -13.500   -21.511        52    91.520   176.000
20190120     2  102.2670   60.3330    -9.000   -10.978        52    91.520   176.000
20190121     4  102.2670   60.3330    -7.400    -9.011        53    92.856   175.201
20190122     2  102.2670   60.3330   -10.400   -21.611        53    93.351   176.134
20190123     2  102.2670   60.3330   -21.600   -27.533        53    93.351   176.134
20190124     4  102.2670   60.3330    -9.700   -20.567        54    94.673   175.321
20190125     2  102.2670   60.3330    -8.200   -11.656        54    95.184   176.266
20190126     4  102.2670   60.3330   -13.300   -17.144        55    96.508   175.469
20190127     2  102.2670   60.3330   -16.900   -20.756        55    97.018   176.396
20190128     4  102.2670   60.3330   -17.600   -21.700        56    98.343   175.613
20190129     6  102.2670   60.3330   -22.100   -25.689        55    98.343   178.806
20190130     4  102.2670   60.3330   -24.800   -28.389        56    99.022   176.825
20190131     2  102.2670   60.3330   -24.700   -29.611        56    99.533   177.737
20190201     2  102.2670   60.3330   -35.100   -38.522        56    99.533   177.737
20190202     2  102.2670   60.3330   -37.600   -45.444        56    99.533   177.737
20190203     2  102.2670   60.3330   -40.200   -48.667        56    99.533   177.737
20190204     2  102.2670   60.3330   -41.400   -48.044        56    99.533   177.737
20190205     2  102.2670   60.3330   -36.300   -44.711        56    99.533   177.737
20190206     4  102.2670   60.3330   -28.200   -33.678        57   100.853   176.936
20190207     2  102.2670   60.3330   -21.900   -25.089        57   101.364   177.831
20190208     2  102.2670   60.3330   -19.300   -28.644        57   101.364   177.831
20190209     2  102.2670   60.3330   -23.200   -35.678        57   101.364   177.831
20190210     2  102.2670   60.3330   -24.500   -36.275        57   101.364   177.831
20190211     2  102.2670   60.3330     0.000   -35.371        57   101.364   177.831
20190212     2  102.2670   60.3330   -22.900   -33.522        57   101.364   177.831
20190213     2  102.2670   60.3330   -18.700   -28.889        57   101.364   177.831
20190214     2  102.2670   60.3330   -17.900   -23.089        57   101.364   177.831
20190215     2  102.2670   60.3330   -14.500   -21.200        57   101.364   177.831
20190216     2  102.2670   60.3330    -7.500   -10.356        57   101.364   177.831
20190217     2  102.2670   60.3330    -5.600    -7.111        57   101.364   177.831
20190218     2  102.2670   60.3330    -4.600   -11.989        57   101.364   177.831
20190219     4  102.2670   60.3330    -2.900    -7.478        60   106.432   177.387
20190220     2  102.2670   60.3330    -2.700    -8.333        60   106.914   178.190
20190221     2  102.2670   60.3330    -3.100    -4.256        60   106.914   178.190
20190222     2  102.2670   60.3330    -0.600    -1.667        60   106.914   178.190
20190223     2  102.2670   60.3330    -1.500    -5.856        60   106.914   178.190
20190224     2  102.2670   60.3330    -6.900    -9.267        60   106.914   178.190
20190225     2  102.2670   60.3330    -5.500    -7.122        60   106.914   178.190
20190226     6  102.2670   60.3330    -2.200    -7.456        59   106.914   181.211
20190227     2  102.2670   60.3330    -6.200   -14.133        59   106.914   181.211
20190228     4  102.2670   60.3330    -5.600   -12.078        60   107.598   179.330
20190301     6  102.2670   60.3330    -2.300   -10.567        59   107.598   182.370
20190302     2  102.2670   60.3330    -3.100    -9.056        59   106.925   181.229
20190303     2  102.2670   60.3330    -3.100   -12.889        59   106.925   181.229
20190304     2  102.2670   60.3330    -3.800   -17.011        59   106.925   181.229
20190305     6  102.2670   60.3330    -1.200    -8.433        58   106.925   184.354
20190306     2  102.2670   60.3330     3.400    -0.256        58   106.925   184.354
20190307     2  102.2670   60.3330    -0.800    -9.300        58   106.925   184.354
20190308     2  102.2670   60.3330    -5.400   -16.356        58   106.925   184.354
20190309     4  102.2670   60.3330    -1.800    -5.056        60   109.508   182.514
20190310     6  102.2670   60.3330    -3.500    -7.933        59   109.508   185.607
20190311     2  102.2670   60.3330    -6.700   -15.578        59   109.508   185.607
20190312     2  102.2670   60.3330    -2.400    -8.311        59   108.854   184.498
20190313     4  102.2670   60.3330    -2.800    -4.900        60   110.252   183.753
20190314     6  102.2670   60.3330    -0.900    -5.444        59   110.252   186.868
20190315     2  102.2670   60.3330     2.400     0.022        59   110.252   186.868
20190316     7  102.2670   60.3330     3.700     1.244        58   109.158   188.203
20190317     7  102.2670   60.3330     4.100    -5.333        57   108.015   189.500
20190318     6  102.2670   60.3330    -3.000   -10.311        55   108.015   196.391
20190319     6  102.2670   60.3330    -3.400   -13.533        54   108.015   200.028
20190320     4  102.2670   60.3330    -0.900   -14.567        55   108.696   197.629
20190321     4  102.2670   60.3330    -1.600    -9.722        56   110.537   197.388
20190322     6  102.2670   60.3330    -1.000    -5.800        55   110.537   200.977
20190323     4  102.2670   60.3330     3.500    -1.278        57   112.646   197.625
20190324     6  102.2670   60.3330    -0.200   -11.078        56   112.646   201.154
20190325     2  102.2670   60.3330    -6.100   -18.500        56   112.646   201.154
20190326     2  102.2670   60.3330    -2.400   -15.322        56   112.646   201.154
20190327     2  102.2670   60.3330     1.700    -5.944        56   112.646   201.154
20190328     7  102.2670   60.3330     3.500    -6.600        55   111.964   203.571
20190329     2  102.2670   60.3330     6.000    -6.267        55   111.964   203.571
20190330     2  102.2670   60.3330     5.000    -4.689        55   111.964   203.571
20190331     2  102.2670   60.3330     5.600    -6.500        55   111.964   203.571
20190401     2  102.2670   60.3330     7.500     1.411        55   111.964   203.571
20190402     7  102.2670   60.3330     6.500     2.222        53   109.577   206.750
20190403     7  102.2670   60.3330     3.200     0.489        49   104.431   213.125
20190404     7  102.2670   60.3330     2.700    -0.589        47   101.751   216.491
20190405     4  102.2670   60.3330    -1.200    -5.444        54   113.502   210.189
20190406     7  102.2670   60.3330     3.000    -2.511        51   110.828   217.310
20190407     7  102.2670   60.3330     3.200    -3.633        49   108.549   221.529
20190408     7  102.2670   60.3330     7.700     0.411        48   107.386   223.721
20190409     2  102.2670   60.3330     2.100    -0.911        48   107.386   223.721
20190410     2  102.2670   60.3330     7.500     3.722        48   107.386   223.721
20190411     2  102.2670   60.3330     6.500    -0.067        48   107.386   223.721
20190412     2  102.2670   60.3330    -6.700    -8.778        48   106.655   222.197
20190413     2  102.2670   60.3330    -4.800   -12.567        48   106.655   222.197
20190414     4  102.2670   60.3330    -5.000    -9.800        52   113.489   218.248
20190415     7  102.2670   60.3330     0.500    -5.522        51   113.067   221.701
20190416     4  102.2670   60.3330    -2.100    -9.222        52   113.761   218.771
20190417     2  102.2670   60.3330    -1.200   -11.756        52   114.257   219.725
20190418     7  102.2670   60.3330     1.900    -3.733        51   113.530   222.609
20190419     7  102.2670   60.3330     8.100     1.389        50   112.401   224.802
20190420     4  102.2670   60.3330    -3.700    -5.978        51   113.131   221.826
20190421     4  102.2670   60.3330     1.000    -2.289        52   115.123   221.391
20190422     7  102.2670   60.3330     3.600     0.089        50   113.456   226.912
20190423     7  102.2670   60.3330     1.000    -3.200        48   111.140   231.541
20190424     7  102.2670   60.3330     5.400     1.967        45   106.992   237.759
20190425     7  102.2670   60.3330     9.500     2.378        43   103.901   241.631
20190426     7  102.2670   60.3330    11.600     2.633        41   100.744   245.716
20190427     7  102.2670   60.3330    13.600     5.267        32    86.171   269.285
20190428     7  102.2670   60.3330     6.200     0.167        29    80.637   278.059
20190429     7  102.2670   60.3330     3.500    -1.233        28    78.708   281.099
20190430     2  102.2670   60.3330     4.100     0.178        28    78.708   281.099
20190501     7  102.2670   60.3330     8.700     4.411        26    74.792   287.662
20190502     7  102.2670   60.3330    18.100     6.478        14    52.302   373.589
20190503     2  102.2670   60.3330    -0.400    -2.000        14    52.302   373.589
20190504     7  102.2670   60.3330     6.100     3.844         6    31.995   533.249
20190505     7  102.2670   60.3330    13.800     8.856         3    19.735   657.838
20190506     7  102.2670   60.3330    14.000     9.711         2    14.000   700.000
20190507     2  102.2670   60.3330    11.600     7.456         2    14.000   700.000
20190508     0  102.2670   60.3330     9.200     5.156         0     0.000     0.000
20190509     1  102.2670   60.3330     4.100     1.122         1     1.416   141.640
20190510     2  102.2670   60.3330     6.900     2.556         1     1.416   141.640
20190511     0  102.2670   60.3330     7.300     2.689         0     0.000     0.000
20190512     1  102.2670   60.3330     4.500     1.822         2     2.675   133.737
20190513     2  102.2670   60.3330     5.300     1.178         2     2.675   133.737
20190514     0  102.2670   60.3330     4.100     1.033         0     0.000     0.000
20190515     0  102.2670   60.3330     7.200     2.378         0     0.000     0.000
20190516     0  102.2670   60.3330     8.100     3.222         0     0.000     0.000
20190517     0  102.2670   60.3330     9.000     4.111         0     0.000     0.000
20190518     0  102.2670   60.3330    11.600     4.011         0     0.000     0.000
20190519     0  102.2670   60.3330    11.800     4.944         0     0.000     0.000
20190520     0  102.2670   60.3330    16.300     9.378         0     0.000     0.000
