    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0  129.1170   72.0000     5.700     4.322         0     0.000     0.000
20180916     0  129.1170   72.0000     5.000     3.556         0     0.000     0.000
20180917     0  129.1170   72.0000     3.600     1.778         0     0.000     0.000
20180918     0  129.1170   72.0000     3.100     1.867         0     0.000     0.000
20180919     0  129.1170   72.0000     2.200     1.289         0     0.000     0.000
20180920     0  129.1170   72.0000     3.400     1.467         0     0.000     0.000
20180921     0  129.1170   72.0000     2.400     1.622         0     0.000     0.000
20180922     0  129.1170   72.0000     2.400     0.778         0     0.000     0.000
20180923     0  129.1170   72.0000     2.200     1.444         0     0.000     0.000
20180924     0  129.1170   72.0000     2.900     1.511         0     0.000     0.000
20180925     0  129.1170   72.0000     5.000     3.143         0     0.000     0.000
20180926     0  129.1170   72.0000     2.500     1.712         0     0.000     0.000
20180927     0  129.1170   72.0000     2.500     1.950         0     0.000     0.000
20180928     0  129.1170   72.0000     3.400     1.633         0     0.000     0.000
20180929     0  129.1170   72.0000     1.300    -0.233         0     0.000     0.000
20180930     0  129.1170   72.0000     1.400     0.378         0     0.000     0.000
20181001     0  129.1170   72.0000     1.500     0.489         0     0.000     0.000
20181002     1  129.1170   72.0000    -0.100    -1.067         1     1.019   101.865
20181003     2  129.1170   72.0000    -1.500    -2.244         1     1.120   111.973
20181004     2  129.1170   72.0000    -0.600    -1.522         1     1.140   113.973
20181005     2  129.1170   72.0000     0.400    -0.656         1     1.140   113.973
20181006     2  129.1170   72.0000    -0.200    -1.244         1     1.140   113.973
20181007     2  129.1170   72.0000    -0.500    -1.711         1     1.140   113.973
20181008     2  129.1170   72.0000    -0.300    -1.611         1     1.140   113.973
20181009     2  129.1170   72.0000     0.600    -0.356         1     1.140   113.973
20181010     2  129.1170   72.0000     1.500     0.789         1     1.140   113.973
20181011     2  129.1170   72.0000     0.600     0.211         1     1.140   113.973
20181012     2  129.1170   72.0000     0.900     0.411         1     1.140   113.973
20181013     2  129.1170   72.0000     0.500    -0.062         1     1.140   113.973
20181014     2  129.1170   72.0000    -0.500    -1.611         1     1.140   113.973
20181015     4  129.1170   72.0000    -1.800    -2.533        10    11.038   110.377
20181016     2  129.1170   72.0000    -0.500    -2.044        10    11.356   113.555
20181017     5  129.1170   72.0000    -1.000    -1.967         4     4.551   113.782
20181018     2  129.1170   72.0000    -1.900    -3.337         4     4.551   113.782
20181019     2  129.1170   72.0000     0.000    -3.862         4     4.528   113.204
20181020     2  129.1170   72.0000    -4.700    -5.533         4     4.348   108.704
20181021     6  129.1170   72.0000    -5.600    -6.433         3     4.348   144.939
20181022     2  129.1170   72.0000    -6.600    -7.256         3     4.348   144.939
20181024     2  129.1170   72.0000    -8.600    -9.722         3     3.852   128.395
20181025     2  129.1170   72.0000    -8.500   -10.656         3     3.852   128.395
20181026     2  129.1170   72.0000   -10.300   -12.122         3     3.852   128.395
20181027     2  129.1170   72.0000   -10.800   -11.967         3     3.852   128.395
20181028     2  129.1170   72.0000    -7.400    -9.944         3     3.852   128.395
20181029     4  129.1170   72.0000    -3.400    -4.822        10    11.382   113.821
20181030     2  129.1170   72.0000    -1.100    -4.422        10    11.713   117.130
20181031     4  129.1170   72.0000    -1.500    -3.778        12    13.627   113.562
20181101     2  129.1170   72.0000    -7.400   -10.933        12    13.779   114.824
20181102     2  129.1170   72.0000   -11.300   -13.878        12    13.559   112.990
20181103     2  129.1170   72.0000   -13.500   -14.811        12    13.559   112.990
20181104     2  129.1170   72.0000   -16.000   -17.256        12    13.559   112.990
20181105     4  129.1170   72.0000   -11.800   -13.711        14    16.072   114.798
20181106     2  129.1170   72.0000   -12.300   -14.600        14    16.440   117.426
20181107     2  129.1170   72.0000   -16.000   -17.589        14    16.310   116.497
20181108     2  129.1170   72.0000   -19.100   -20.189        14    16.310   116.497
20181109     2  129.1170   72.0000   -20.800   -22.256        14    16.310   116.497
20181110     2  129.1170   72.0000   -10.200   -13.200        14    16.180   115.569
20181111     2  129.1170   72.0000    -4.200    -7.356        14    16.050   114.640
20181112     2  129.1170   72.0000    -6.200   -11.111        14    16.050   114.640
20181113     2  129.1170   72.0000   -15.800   -16.988        14    16.050   114.640
20181114     2  129.1170   72.0000   -15.400   -18.567        14    16.050   114.640
20181115     6  129.1170   72.0000   -17.800   -19.711        13    16.050   123.459
20181116     6  129.1170   72.0000   -14.100   -16.167        12    16.050   133.747
20181117     4  129.1170   72.0000   -11.700   -14.411        13    16.731   128.698
20181118     2  129.1170   72.0000   -17.500   -18.733        13    17.109   131.611
20181119     2  129.1170   72.0000   -17.400   -18.644        13    16.989   130.687
20181120     2  129.1170   72.0000   -18.400   -19.456        13    16.989   130.687
20181121     2  129.1170   72.0000   -22.000   -23.178        13    16.989   130.687
20181122     2  129.1170   72.0000   -22.300   -23.911        13    16.989   130.687
20181123     2  129.1170   72.0000   -21.300   -23.089        13    16.989   130.687
20181124     2  129.1170   72.0000   -21.500   -22.537        13    16.989   130.687
20181125     6  129.1170   72.0000   -20.600   -22.000        12    16.989   141.578
20181126     4  129.1170   72.0000   -21.200   -23.767        13    17.669   135.912
20181127     2  129.1170   72.0000   -19.200   -22.744        13    17.669   135.912
20181128     4  129.1170   72.0000   -19.200   -22.200        14    19.500   139.284
20181129     2  129.1170   72.0000   -19.000   -20.767        14    19.870   141.930
20181130     2  129.1170   72.0000   -20.000   -21.400        14    19.870   141.930
20181201     2  129.1170   72.0000   -18.700   -21.878        14    19.740   141.001
20181202     2  129.1170   72.0000   -17.700   -20.222        14    19.610   140.073
20181203     2  129.1170   72.0000   -19.800   -21.557        14    19.610   140.073
20181204     2  129.1170   72.0000   -24.000   -25.700        14    19.610   140.073
20181205     2  129.1170   72.0000   -24.600   -26.100        14    19.610   140.073
20181206     2  129.1170   72.0000   -25.500   -26.989        14    19.610   140.073
20181207     2  129.1170   72.0000   -27.000   -27.763        14    19.610   140.073
20181208     2  129.1170   72.0000   -27.900   -28.822        14    19.610   140.073
20181209     2  129.1170   72.0000   -28.000   -28.856        14    19.610   140.073
20181210     2  129.1170   72.0000   -25.100   -27.144        14    19.610   140.073
20181211     4  129.1170   72.0000   -22.600   -23.733        15    20.972   139.815
20181212     6  129.1170   72.0000   -22.200   -23.344        12    20.972   174.769
20181213     2  129.1170   72.0000   -23.600   -24.111        12    20.134   167.787
20181214     2  129.1170   72.0000   -19.000   -23.678        12    19.914   165.954
20181215     2  129.1170   72.0000   -19.000   -20.856        12    19.694   164.121
20181216     2  129.1170   72.0000   -20.800   -21.789        12    19.474   162.287
20181217     2  129.1170   72.0000   -21.200   -23.322        12    19.474   162.287
20181218     2  129.1170   72.0000   -24.200   -25.911        12    19.474   162.287
20181219     2  129.1170   72.0000   -26.700   -28.522        12    19.474   162.287
20181220     2  129.1170   72.0000   -28.900   -30.122        12    19.474   162.287
20181221     2  129.1170   72.0000   -30.500   -33.022        12    19.474   162.287
20181222     2  129.1170   72.0000   -26.000   -29.233        12    19.474   162.287
20181223     2  129.1170   72.0000   -27.500   -30.867        12    19.474   162.287
20181224     2  129.1170   72.0000   -28.300   -31.925        12    19.474   162.287
20181225     2  129.1170   72.0000   -22.700   -26.089        12    19.474   162.287
20181226     2  129.1170   72.0000   -20.600   -21.911        12    19.254   160.454
20181227     4  129.1170   72.0000   -18.400   -20.578        13    19.934   153.338
20181228     2  129.1170   72.0000   -21.900   -24.289        13    20.314   156.263
20181229     2  129.1170   72.0000   -19.500   -22.922        13    20.194   155.340
20181230     2  129.1170   72.0000   -18.200   -21.211        13    20.074   154.417
20181231     6  129.1170   72.0000   -20.700   -23.100        11    20.074   182.493
20190101     4  129.1170   72.0000   -19.700   -20.644        12    20.754   172.947
20190102     2  129.1170   72.0000   -18.500   -20.025        12    21.024   175.200
20190103     4  129.1170   72.0000     0.000   -19.937        14    24.197   172.838
20190104     2  129.1170   72.0000   -19.900   -21.133        14    24.568   175.483
20190105     2  129.1170   72.0000   -22.600   -24.144        14    24.438   174.554
20190106     2  129.1170   72.0000   -26.000   -28.033        14    24.438   174.554
20190107     2  129.1170   72.0000   -27.400   -28.256        14    24.438   174.554
20190108     2  129.1170   72.0000   -27.400   -29.711        14    24.438   174.554
20190109     2  129.1170   72.0000   -30.600   -32.033        14    24.438   174.554
20190110     2  129.1170   72.0000   -31.300   -32.289        14    24.438   174.554
20190111     2  129.1170   72.0000   -28.900   -30.789        14    24.438   174.554
20190112     2  129.1170   72.0000   -26.500   -28.178        14    24.308   173.626
20190113     2  129.1170   72.0000   -27.300   -28.944        14    24.308   173.626
20190114     2  129.1170   72.0000   -29.800   -31.989        14    24.308   173.626
20190115     2  129.1170   72.0000   -34.200   -36.144        14    24.308   173.626
20190116     2  129.1170   72.0000   -34.800   -35.722        14    24.308   173.626
20190117     2  129.1170   72.0000   -29.100   -33.622        14    24.308   173.626
20190118     2  129.1170   72.0000   -31.600   -32.922        14    24.308   173.626
20190119     2  129.1170   72.0000   -34.800   -35.700        14    24.308   173.626
20190120     2  129.1170   72.0000   -35.500   -36.178        14    24.308   173.626
20190121     2  129.1170   72.0000   -32.300   -35.100        14    24.308   173.626
20190122     2  129.1170   72.0000   -30.100   -31.322        14    24.308   173.626
20190123     2  129.1170   72.0000   -30.300   -31.222        14    24.308   173.626
20190124     2  129.1170   72.0000   -25.200   -27.178        14    24.308   173.626
20190125     2  129.1170   72.0000   -23.800   -27.522        14    24.178   172.697
20190126     2  129.1170   72.0000   -28.600   -29.889        14    24.178   172.697
20190127     2  129.1170   72.0000   -29.900   -30.544        14    24.178   172.697
20190128     2  129.1170   72.0000   -28.800   -30.611        14    24.048   171.769
20190129     2  129.1170   72.0000   -32.000   -34.500        14    24.048   171.769
20190130     2  129.1170   72.0000   -29.700   -34.200        14    23.918   170.840
20190131     2  129.1170   72.0000   -28.000   -29.700        14    23.788   169.912
20190201     2  129.1170   72.0000   -32.300   -33.478        14    23.658   168.983
20190202     2  129.1170   72.0000   -33.400   -34.989        14    23.658   168.983
20190203     2  129.1170   72.0000   -31.600   -33.378        14    23.658   168.983
20190204     2  129.1170   72.0000   -31.600   -35.600        14    23.658   168.983
20190205     2  129.1170   72.0000   -19.700   -28.489        14    23.528   168.054
20190206     4  129.1170   72.0000   -12.700   -15.511        16    26.878   167.988
20190207     2  129.1170   72.0000   -15.300   -18.425        16    27.227   170.171
20190208     4  129.1170   72.0000     0.000   -23.400        17    28.604   168.259
20190209     2  129.1170   72.0000   -19.300   -21.067        17    28.945   170.262
20190210     2  129.1170   72.0000   -22.800   -26.350        17    28.785   169.321
20190211     2  129.1170   72.0000     0.000   -25.186        17    28.785   169.321
20190212     2  129.1170   72.0000   -25.800   -27.889        17    28.785   169.321
20190213     2  129.1170   72.0000   -30.200   -31.122        17    28.785   169.321
20190214     2  129.1170   72.0000   -28.900   -30.289        17    28.785   169.321
20190215     2  129.1170   72.0000   -24.000   -26.362        17    28.785   169.321
20190216     2  129.1170   72.0000   -19.400   -21.556        17    28.625   168.380
20190217     2  129.1170   72.0000   -19.400   -24.189        17    28.465   167.438
20190218     4  129.1170   72.0000   -20.400   -22.133        20    33.685   168.424
20190219     2  129.1170   72.0000   -17.200   -19.456        20    33.995   169.976
20190220     2  129.1170   72.0000   -20.700   -22.289        20    33.995   169.976
20190221     2  129.1170   72.0000   -21.000   -21.822        20    33.995   169.976
20190222     4  129.1170   72.0000   -19.100   -20.878        21    35.418   168.658
20190223     2  129.1170   72.0000   -22.700   -24.700        21    35.718   170.088
20190224     2  129.1170   72.0000   -25.700   -27.322        21    35.718   170.088
20190225     6  129.1170   72.0000   -20.400   -22.178        20    35.718   178.592
20190226     4  129.1170   72.0000   -18.000   -20.078        22    38.229   173.768
20190227     2  129.1170   72.0000   -18.000   -24.511        22    38.229   173.768
20190228     2  129.1170   72.0000   -23.700   -26.811        22    38.229   173.768
20190301     2  129.1170   72.0000   -16.800   -19.689        22    38.519   175.088
20190302     2  129.1170   72.0000   -16.400   -21.167        22    38.309   174.133
20190303     2  129.1170   72.0000   -21.000   -24.978        22    38.309   174.133
20190304     2  129.1170   72.0000   -15.600   -18.556        22    38.309   174.133
20190305     2  129.1170   72.0000   -16.200   -18.812        22    38.099   173.179
20190306     2  129.1170   72.0000   -14.800   -17.300        22    37.889   172.224
20190307     4  129.1170   72.0000   -15.000   -16.978        23    39.262   170.705
20190308     2  129.1170   72.0000   -13.400   -18.811        23    39.542   171.921
20190309     2  129.1170   72.0000   -21.600   -23.611        23    39.322   170.965
20190310     2  129.1170   72.0000   -23.300   -28.211        23    39.322   170.965
20190311     2  129.1170   72.0000   -28.200   -29.800        23    39.322   170.965
20190312     2  129.1170   72.0000   -16.200   -24.944        23    39.322   170.965
20190313     2  129.1170   72.0000   -15.000   -16.367        23    39.322   170.965
20190314     2  129.1170   72.0000   -13.400   -17.889        23    39.102   170.008
20190315     2  129.1170   72.0000   -26.200   -27.733        23    39.102   170.008
20190316     2  129.1170   72.0000   -27.600   -30.289        23    39.102   170.008
20190317     2  129.1170   72.0000   -29.100   -31.489        23    39.102   170.008
20190318     2  129.1170   72.0000   -29.700   -31.956        23    39.102   170.008
20190319     2  129.1170   72.0000   -31.700   -33.444        23    39.102   170.008
20190320     2  129.1170   72.0000   -26.800   -30.933        23    39.102   170.008
20190321     4  129.1170   72.0000   -18.300   -20.978        24    40.726   169.692
20190322     2  129.1170   72.0000   -12.700   -15.844        24    40.996   170.818
20190323     2  129.1170   72.0000   -12.600   -14.322        24    40.996   170.818
20190324     2  129.1170   72.0000   -17.700   -21.456        24    40.996   170.818
20190325     2  129.1170   72.0000   -23.900   -25.678        24    40.996   170.818
20190326     2  129.1170   72.0000   -24.800   -26.211        24    40.996   170.818
20190327     2  129.1170   72.0000   -20.700   -23.889        24    40.996   170.818
20190328     2  129.1170   72.0000   -10.700   -14.289        24    40.766   169.860
20190329     2  129.1170   72.0000    -5.900    -8.438        24    40.536   168.902
20190330     2  129.1170   72.0000    -5.800    -8.100        24    40.306   167.943
20190331     2  129.1170   72.0000    -6.900   -10.133        24    40.306   167.943
20190401     2  129.1170   72.0000    -5.000    -7.800        24    40.306   167.943
20190402     2  129.1170   72.0000    -3.800    -9.856        24    40.306   167.943
20190403     2  129.1170   72.0000   -10.600   -13.322        24    40.306   167.943
20190404     2  129.1170   72.0000    -4.800   -11.500        24    40.306   167.943
20190405     2  129.1170   72.0000    -1.000    -4.733        24    40.316   167.985
20190406     2  129.1170   72.0000    -1.600   -11.267        24    40.316   167.985
20190407     2  129.1170   72.0000   -11.300   -14.233        24    40.316   167.985
20190408     2  129.1170   72.0000    -3.600    -8.411        24    40.316   167.985
20190409     2  129.1170   72.0000    -2.700    -6.156        24    40.316   167.985
20190410     6  129.1170   72.0000    -6.600   -11.622        22    40.316   183.256
20190411     2  129.1170   72.0000    -9.700   -13.700        22    40.316   183.256
20190412     2  129.1170   72.0000   -10.700   -13.433        22    40.316   183.256
20190413     2  129.1170   72.0000   -12.500   -13.211        22    39.358   178.900
20190414     4  129.1170   72.0000   -12.000   -13.744        23    40.691   176.918
20190415     2  129.1170   72.0000   -12.500   -17.444        23    40.969   178.127
20190416     4  129.1170   72.0000   -16.000   -19.700        24    42.311   176.298
20190417     2  129.1170   72.0000   -14.600   -16.422        24    42.311   176.298
20190418     2  129.1170   72.0000   -13.800   -17.811        24    42.311   176.298
20190419     2  129.1170   72.0000   -12.800   -17.300        24    42.311   176.298
20190420     2  129.1170   72.0000    -5.500    -8.833        24    42.311   176.298
20190421     2  129.1170   72.0000    -5.800   -12.689        24    42.311   176.298
20190422     2  129.1170   72.0000    -7.000   -11.300        24    42.311   176.298
20190423     6  129.1170   72.0000    -0.700    -5.578        22    42.311   192.325
20190424     2  129.1170   72.0000    -2.700    -7.822        22    42.311   192.325
20190425     4  129.1170   72.0000    -3.200    -8.244        26    48.510   186.576
20190426     6  129.1170   72.0000    -7.700   -12.600        23    48.510   210.912
20190427     2  129.1170   72.0000   -10.000   -12.778        23    47.446   206.285
20190428     6  129.1170   72.0000    -2.100    -9.167        21    47.446   225.931
20190429     2  129.1170   72.0000     1.100    -5.933        21    47.446   225.931
20190430     4  129.1170   72.0000   -11.800   -12.756        23    49.960   217.215
20190501     4  129.1170   72.0000   -11.200   -12.511        28    59.138   211.208
20190502     2  129.1170   72.0000   -11.800   -14.533        28    59.645   213.016
20190503     2  129.1170   72.0000    -6.600    -9.233        28    59.645   213.016
20190504     6  129.1170   72.0000    -3.400    -8.400        26    59.645   229.402
20190505     2  129.1170   72.0000    -3.400    -7.322        26    59.645   229.402
20190506     2  129.1170   72.0000    -3.100    -5.189        26    59.645   229.402
20190507     6  129.1170   72.0000    -2.600    -6.289        25    59.645   238.578
20190508     2  129.1170   72.0000    -4.300    -6.644        25    59.645   238.578
20190509     2  129.1170   72.0000    -3.000    -4.478        25    59.645   238.578
20190510     6  129.1170   72.0000    -3.400    -5.722        22    59.645   271.112
20190511     2  129.1170   72.0000    -3.800    -6.444        22    59.645   271.112
20190512     2  129.1170   72.0000    -7.000    -8.156        22    58.305   265.021
20190513     2  129.1170   72.0000    -6.000    -6.911        22    58.305   265.021
20190514     4  129.1170   72.0000    -7.200    -9.322        23    59.649   259.345
20190515     2  129.1170   72.0000    -7.100    -8.178        23    59.916   260.503
20190516     2  129.1170   72.0000    -7.700    -8.489        23    59.696   259.547
20190517     2  129.1170   72.0000    -7.000    -8.444        23    59.476   258.590
20190518     2  129.1170   72.0000    -5.000    -7.222        23    59.256   257.634
20190519     2  129.1170   72.0000    -7.900   -10.033        23    59.036   256.677
20190520     6  129.1170   72.0000    -8.200   -11.411        22    59.036   268.344
