    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0  141.3330   43.0670    25.600    20.367         0     0.000     0.000
20180916     0  141.3330   43.0670    26.600    21.433         0     0.000     0.000
20180917     0  141.3330   43.0670    25.500    21.778         0     0.000     0.000
20180918     0  141.3330   43.0670    25.000    20.800         0     0.000     0.000
20180919     0  141.3330   43.0670    24.300    19.833         0     0.000     0.000
20180920     0  141.3330   43.0670    21.300    17.644         0     0.000     0.000
20180921     0  141.3330   43.0670    22.000    17.544         0     0.000     0.000
20180922     0  141.3330   43.0670    23.000    18.733         0     0.000     0.000
20180923     0  141.3330   43.0670    18.700    17.411         0     0.000     0.000
20180924     0  141.3330   43.0670    21.200    18.378         0     0.000     0.000
20180925     0  141.3330   43.0670    22.400    18.933         0     0.000     0.000
20180926     0  141.3330   43.0670    19.300    16.044         0     0.000     0.000
20180927     0  141.3330   43.0670    18.600    15.144         0     0.000     0.000
20180928     0  141.3330   43.0670    18.500    15.578         0     0.000     0.000
20180929     0  141.3330   43.0670    18.200    14.922         0     0.000     0.000
20180930     0  141.3330   43.0670    20.200    16.433         0     0.000     0.000
20181001     0  141.3330   43.0670    19.100    17.822         0     0.000     0.000
20181002     0  141.3330   43.0670    19.500    17.356         0     0.000     0.000
20181003     0  141.3330   43.0670    19.700    15.300         0     0.000     0.000
20181004     0  141.3330   43.0670    20.300    14.833         0     0.000     0.000
20181005     0  141.3330   43.0670    19.800    14.156         0     0.000     0.000
20181006     0  141.3330   43.0670    20.000    16.144         0     0.000     0.000
20181007     0  141.3330   43.0670    18.800    15.389         0     0.000     0.000
20181008     0  141.3330   43.0670    17.900    15.322         0     0.000     0.000
20181009     0  141.3330   43.0670    19.600    16.211         0     0.000     0.000
20181010     0  141.3330   43.0670    19.200    14.256         0     0.000     0.000
20181011     0  141.3330   43.0670    17.200    14.922         0     0.000     0.000
20181012     0  141.3330   43.0670    19.500    15.500         0     0.000     0.000
20181013     0  141.3330   43.0670    15.500    13.778         0     0.000     0.000
20181014     0  141.3330   43.0670    16.900    12.633         0     0.000     0.000
20181015     0  141.3330   43.0670    15.900    13.178         0     0.000     0.000
20181016     0  141.3330   43.0670    19.200    14.078         0     0.000     0.000
20181017     0  141.3330   43.0670    14.600    11.422         0     0.000     0.000
20181018     0  141.3330   43.0670    12.600    10.600         0     0.000     0.000
20181019     0  141.3330   43.0670    13.100     9.644         0     0.000     0.000
20181020     0  141.3330   43.0670    14.500     9.744         0     0.000     0.000
20181021     0  141.3330   43.0670    16.700    11.211         0     0.000     0.000
20181022     0  141.3330   43.0670    18.700    12.322         0     0.000     0.000
20181024     0  141.3330   43.0670    16.700    14.433         0     0.000     0.000
20181025     0  141.3330   43.0670    19.100    13.600         0     0.000     0.000
20181026     0  141.3330   43.0670    16.700    12.900         0     0.000     0.000
20181027     0  141.3330   43.0670    16.100    13.822         0     0.000     0.000
20181028     0  141.3330   43.0670    18.600    12.700         0     0.000     0.000
20181029     0  141.3330   43.0670    13.100    10.611         0     0.000     0.000
20181030     0  141.3330   43.0670    13.900    10.389         0     0.000     0.000
20181031     0  141.3330   43.0670     9.800     6.578         0     0.000     0.000
20181101     0  141.3330   43.0670     9.000     6.889         0     0.000     0.000
20181102     0  141.3330   43.0670    11.200     8.333         0     0.000     0.000
20181103     0  141.3330   43.0670    12.800     8.556         0     0.000     0.000
20181104     0  141.3330   43.0670    15.400     9.400         0     0.000     0.000
20181105     0  141.3330   43.0670    16.600    11.478         0     0.000     0.000
20181106     0  141.3330   43.0670    14.500    12.089         0     0.000     0.000
20181107     0  141.3330   43.0670    11.700     9.800         0     0.000     0.000
20181108     0  141.3330   43.0670     9.600     6.556         0     0.000     0.000
20181109     0  141.3330   43.0670    11.600     9.889         0     0.000     0.000
20181110     0  141.3330   43.0670    16.400    13.856         0     0.000     0.000
20181111     0  141.3330   43.0670    16.700    11.500         0     0.000     0.000
20181112     0  141.3330   43.0670    11.300     8.811         0     0.000     0.000
20181113     0  141.3330   43.0670    11.600     8.211         0     0.000     0.000
20181114     0  141.3330   43.0670     8.400     6.033         0     0.000     0.000
20181115     0  141.3330   43.0670     6.400     5.056         0     0.000     0.000
20181116     0  141.3330   43.0670    10.100     7.411         0     0.000     0.000
20181117     0  141.3330   43.0670    12.200     8.400         0     0.000     0.000
20181118     0  141.3330   43.0670     6.000     5.133         0     0.000     0.000
20181119     0  141.3330   43.0670     7.800     6.500         0     0.000     0.000
20181120     0  141.3330   43.0670     6.900     5.433         0     0.000     0.000
20181121     1  141.3330   43.0670     5.500     3.056         3     4.045   134.821
20181122     7  141.3330   43.0670     3.700     1.378         1     2.419   241.950
20181123     3  141.3330   43.0670     2.100     0.011         9    11.502   127.795
20181124     7  141.3330   43.0670     0.500    -0.811         7    10.196   145.663
20181125     7  141.3330   43.0670     5.300     2.144         5     8.733   174.668
20181126     2  141.3330   43.0670     8.100     6.256         5     8.733   174.668
20181127     0  141.3330   43.0670     8.700     6.378         0     0.000     0.000
20181128     0  141.3330   43.0670    13.900     8.833         0     0.000     0.000
20181129     0  141.3330   43.0670     5.200     2.356         0     0.000     0.000
20181130     1  141.3330   43.0670     1.100    -1.244         2     2.113   105.646
20181201     5  141.3330   43.0670     1.200    -0.522         1     1.117   111.670
20181202     2  141.3330   43.0670     2.100     0.444         1     1.117   111.670
20181203     2  141.3330   43.0670     6.700     4.144         1     1.117   111.670
20181204     0  141.3330   43.0670    11.700     8.811         0     0.000     0.000
20181205     0  141.3330   43.0670    12.400     8.778         0     0.000     0.000
20181206     1  141.3330   43.0670     4.000    -0.300         1     1.136   113.565
20181207     4  141.3330   43.0670     0.600    -1.167         6     6.622   110.372
20181208     4  141.3330   43.0670    -2.000    -4.289        13    14.388   110.678
20181209     6  141.3330   43.0670    -4.900    -5.967        11    14.388   130.801
20181210     6  141.3330   43.0670    -4.700    -5.500        10    14.388   143.881
20181211     6  141.3330   43.0670    -3.000    -5.578         9    14.388   159.868
20181212     2  141.3330   43.0670    -1.700    -2.922         9    14.388   159.868
20181213     4  141.3330   43.0670    -1.800    -3.489        11    16.317   148.334
20181214     4  141.3330   43.0670    -1.400    -2.856        18    24.260   134.777
20181215     4  141.3330   43.0670    -1.300    -2.367        28    35.877   128.132
20181216     7  141.3330   43.0670     2.100     0.133        21    31.547   150.226
20181217     7  141.3330   43.0670     4.800     2.944        13    25.464   195.873
20181218     7  141.3330   43.0670     2.200     0.922        12    24.461   203.843
20181219     4  141.3330   43.0670     0.000    -1.322        16    28.808   180.049
20181220     4  141.3330   43.0670     0.800    -1.811        17    29.881   175.769
20181221     7  141.3330   43.0670     1.000    -1.200        15    28.665   191.103
20181222     7  141.3330   43.0670     2.900     1.622        13    27.244   209.570
20181223     7  141.3330   43.0670     2.400     1.789        10    24.187   241.872
20181224     3  141.3330   43.0670     4.200     0.333        13    27.684   212.951
20181225     6  141.3330   43.0670    -1.900    -2.789        12    27.684   230.697
20181226     4  141.3330   43.0670     0.900    -0.867        14    29.846   213.188
20181227     4  141.3330   43.0670     0.600    -4.500        19    35.199   185.255
20181228     4  141.3330   43.0670    -5.300    -6.611        22    40.023   181.922
20181229     6  141.3330   43.0670    -2.600    -3.600        19    40.023   210.646
20181230     4  141.3330   43.0670    -0.800    -3.200        22    43.087   195.848
20181231     4  141.3330   43.0670     0.500    -0.333        29    51.325   176.984
20190101     4  141.3330   43.0670    -0.900    -1.844        32    54.485   170.267
20190102     6  141.3330   43.0670    -0.500    -2.833        29    54.485   187.881
20190103     6  141.3330   43.0670    -1.000    -4.744        27    54.485   201.798
20190104     6  141.3330   43.0670    -1.000    -1.656        26    54.485   209.560
20190105     4  141.3330   43.0670     1.700    -0.344        28    56.731   202.609
20190106     4  141.3330   43.0670    -1.500    -2.622        33    62.098   188.176
20190107     4  141.3330   43.0670    -1.700    -3.933        40    70.045   175.111
20190108     6  141.3330   43.0670    -3.400    -4.711        34    70.045   206.013
20190109     4  141.3330   43.0670    -1.300    -3.033        36    71.999   199.997
20190110     7  141.3330   43.0670     0.600    -0.789        34    70.820   208.295
20190111     4  141.3330   43.0670     3.500    -1.144        48    86.605   180.428
20190112     2  141.3330   43.0670    -1.200    -2.800        48    86.786   180.805
20190113     6  141.3330   43.0670    -1.200    -3.856        44    86.786   197.241
20190114     6  141.3330   43.0670    -3.000    -5.533        41    86.786   211.674
20190115     6  141.3330   43.0670    -1.100    -3.644        39    86.786   222.529
20190116     7  141.3330   43.0670     3.200     0.133        36    84.189   233.858
20190117     4  141.3330   43.0670    -2.300    -4.044        42    90.589   215.688
20190118     4  141.3330   43.0670    -5.200    -8.089        47    99.099   210.848
20190119     6  141.3330   43.0670    -2.300    -3.478        45    99.099   220.219
20190120     7  141.3330   43.0670     0.100    -2.067        42    95.632   227.696
20190121     2  141.3330   43.0670     0.400    -3.078        42    95.632   227.696
20190122     6  141.3330   43.0670    -3.200    -5.122        41    95.632   233.249
20190123     6  141.3330   43.0670    -1.900    -3.967        40    95.632   239.081
20190124     4  141.3330   43.0670     1.500    -1.900        50   106.725   213.449
20190125     4  141.3330   43.0670    -0.700    -1.378        54   111.387   206.273
20190126     4  141.3330   43.0670    -0.700    -2.467        63   121.841   193.398
20190127     6  141.3330   43.0670    -1.200    -3.411        59   121.841   206.510
20190128     6  141.3330   43.0670    -0.800    -3.367        55   121.841   221.529
20190129     4  141.3330   43.0670     1.400    -0.189        56   122.997   219.637
20190130     6  141.3330   43.0670    -0.300    -2.933        53   122.997   232.069
20190131     4  141.3330   43.0670     1.000    -1.411        62   132.998   214.514
20190201     6  141.3330   43.0670    -3.500    -6.178        56   132.998   237.497
20190202     6  141.3330   43.0670    -5.500    -6.456        55   132.998   241.815
20190203     6  141.3330   43.0670    -1.400    -3.511        52   132.998   255.766
20190204     7  141.3330   43.0670     2.600     1.211        49   129.967   265.239
20190205     2  141.3330   43.0670     2.100    -4.222        49   129.967   265.239
20190206     4  141.3330   43.0670    -2.400    -3.967        59   140.921   238.848
20190207     4  141.3330   43.0670    -3.200    -4.222        68   151.345   222.566
20190208     4  141.3330   43.0670    -4.200    -8.078        69   152.439   220.927
20190209     6  141.3330   43.0670    -8.500   -11.411        64   152.439   238.186
20190210     2  141.3330   43.0670    -6.100    -7.812        64   152.419   238.155
20190211     7  141.3330   43.0670     0.000    -5.843        59   148.636   251.925
20190212     2  141.3330   43.0670    -3.100    -5.078        59   148.636   251.925
20190213     6  141.3330   43.0670    -4.500    -5.822        58   148.636   256.268
20190214     4  141.3330   43.0670    -4.500    -6.000        62   154.863   249.779
20190215     6  141.3330   43.0670    -2.700    -4.167        59   154.863   262.480
20190216     7  141.3330   43.0670     0.100    -1.800        57   152.787   268.047
20190217     6  141.3330   43.0670    -0.100    -1.556        56   152.787   272.834
20190218     7  141.3330   43.0670     0.800    -0.411        55   151.876   276.139
20190219     7  141.3330   43.0670     1.700    -1.233        54   150.954   279.545
20190220     7  141.3330   43.0670     4.600     2.067        52   149.080   286.692
20190221     2  141.3330   43.0670     2.900     1.544        52   149.080   286.692
20190222     7  141.3330   43.0670     3.100     0.600        49   146.183   298.332
20190223     3  141.3330   43.0670     6.200     1.578        50   147.690   295.380
20190224     7  141.3330   43.0670     0.500    -1.522        49   146.814   299.621
20190225     7  141.3330   43.0670     7.400     3.622        45   141.534   314.520
20190226     3  141.3330   43.0670     4.500     0.856        46   142.897   310.647
20190227     7  141.3330   43.0670     1.900    -0.278        45   142.058   315.685
20190228     7  141.3330   43.0670     3.300     0.722        43   139.269   323.880
20190301     7  141.3330   43.0670     4.900     1.944        41   136.400   332.683
20190302     7  141.3330   43.0670     5.700     2.867        40   134.928   337.321
20190303     7  141.3330   43.0670     2.400    -0.200        38   131.765   346.749
20190304     7  141.3330   43.0670     6.600     3.100        35   126.667   361.905
20190305     7  141.3330   43.0670     3.700     1.933        32   120.705   377.203
20190306     7  141.3330   43.0670     4.100     2.478        30   116.470   388.232
20190307     7  141.3330   43.0670     7.900     2.700        27   109.886   406.984
20190308     7  141.3330   43.0670     2.300    -0.600        25   105.131   420.525
20190309     7  141.3330   43.0670     5.700     1.667        23   100.061   435.049
20190310     7  141.3330   43.0670     9.800     6.944        19    89.442   470.748
20190311     7  141.3330   43.0670     5.800     3.822        16    80.346   502.163
20190312     7  141.3330   43.0670     5.400     3.789        14    73.807   527.196
20190313     7  141.3330   43.0670     5.400     2.667        12    66.870   557.253
20190314     2  141.3330   43.0670     3.200     1.033        12    66.870   557.253
20190315     3  141.3330   43.0670     3.600     1.456        14    69.471   496.220
20190316     3  141.3330   43.0670     4.300     1.767        17    73.254   430.906
20190317     7  141.3330   43.0670     2.300     1.356        14    70.555   503.961
20190318     7  141.3330   43.0670     5.600     1.678        11    64.602   587.295
20190319     7  141.3330   43.0670     9.300     7.378         6    41.673   694.556
20190320     2  141.3330   43.0670    12.800     8.044         6    41.673   694.556
20190321     0  141.3330   43.0670    10.400     7.300         0     0.000     0.000
20190322     0  141.3330   43.0670    12.700     6.067         0     0.000     0.000
20190323     1  141.3330   43.0670     1.600    -1.344         8     8.870   110.876
20190324     5  141.3330   43.0670    -0.500    -2.511         3     3.399   113.316
20190325     5  141.3330   43.0670     3.800    -0.422         2     2.270   113.482
20190326     2  141.3330   43.0670     9.400     5.056         2     2.270   113.482
20190327     3  141.3330   43.0670     7.300     3.133         6     7.135   118.924
20190328     7  141.3330   43.0670     3.500     0.733         1     3.816   381.558
20190329     2  141.3330   43.0670     1.100    -0.133         1     3.816   381.558
20190330     2  141.3330   43.0670     2.700     0.289         1     3.816   381.558
20190331     0  141.3330   43.0670     5.300     2.300         0     0.000     0.000
20190401     0  141.3330   43.0670     4.300     2.611         0     0.000     0.000
20190402     0  141.3330   43.0670     4.600     2.378         0     0.000     0.000
20190403     1  141.3330   43.0670     3.500     0.967         1     1.385   138.540
20190404     2  141.3330   43.0670     5.400     2.400         1     1.385   138.540
20190405     0  141.3330   43.0670     9.400     5.044         0     0.000     0.000
20190406     0  141.3330   43.0670    10.000     4.433         0     0.000     0.000
20190407     0  141.3330   43.0670     8.800     5.867         0     0.000     0.000
20190408     0  141.3330   43.0670     8.400     5.022         0     0.000     0.000
20190409     0  141.3330   43.0670     7.200     5.144         0     0.000     0.000
20190410     0  141.3330   43.0670     8.500     5.422         0     0.000     0.000
20190411     0  141.3330   43.0670    11.600     7.000         0     0.000     0.000
20190412     0  141.3330   43.0670    10.000     6.444         0     0.000     0.000
20190413     0  141.3330   43.0670    12.000     7.667         0     0.000     0.000
20190414     0  141.3330   43.0670    16.700    12.244         0     0.000     0.000
20190415     0  141.3330   43.0670    16.200    10.767         0     0.000     0.000
20190416     0  141.3330   43.0670    10.200     7.544         0     0.000     0.000
20190417     0  141.3330   43.0670    14.700    11.433         0     0.000     0.000
20190418     0  141.3330   43.0670    21.500    16.389         0     0.000     0.000
20190419     0  141.3330   43.0670    21.500    14.567         0     0.000     0.000
20190420     0  141.3330   43.0670     9.600     6.633         0     0.000     0.000
20190421     0  141.3330   43.0670    10.500     6.411         0     0.000     0.000
20190422     0  141.3330   43.0670    15.300    11.200         0     0.000     0.000
20190423     0  141.3330   43.0670    13.000     9.511         0     0.000     0.000
20190424     0  141.3330   43.0670    15.700    11.067         0     0.000     0.000
20190425     0  141.3330   43.0670    21.500    14.056         0     0.000     0.000
20190426     0  141.3330   43.0670    10.700     7.411         0     0.000     0.000
20190427     0  141.3330   43.0670     6.600     4.733         0     0.000     0.000
20190428     0  141.3330   43.0670     9.200     5.578         0     0.000     0.000
20190429     0  141.3330   43.0670    14.000    10.633         0     0.000     0.000
20190430     0  141.3330   43.0670    18.700    13.633         0     0.000     0.000
20190501     0  141.3330   43.0670    19.500    13.189         0     0.000     0.000
20190502     0  141.3330   43.0670    15.500    12.278         0     0.000     0.000
20190503     0  141.3330   43.0670    14.600    10.711         0     0.000     0.000
20190504     0  141.3330   43.0670    18.700    14.000         0     0.000     0.000
20190505     0  141.3330   43.0670    22.100    16.278         0     0.000     0.000
20190506     0  141.3330   43.0670    23.000    17.311         0     0.000     0.000
20190507     0  141.3330   43.0670    22.400    14.178         0     0.000     0.000
20190508     0  141.3330   43.0670    14.300    10.522         0     0.000     0.000
20190509     0  141.3330   43.0670    16.600    10.356         0     0.000     0.000
20190510     0  141.3330   43.0670    21.300    13.400         0     0.000     0.000
20190511     0  141.3330   43.0670    11.300     8.744         0     0.000     0.000
20190512     0  141.3330   43.0670    12.000     9.056         0     0.000     0.000
20190513     0  141.3330   43.0670    13.900    10.489         0     0.000     0.000
20190514     0  141.3330   43.0670    19.400    13.878         0     0.000     0.000
20190515     0  141.3330   43.0670    23.200    17.022         0     0.000     0.000
20190516     0  141.3330   43.0670    18.100    14.756         0     0.000     0.000
20190517     0  141.3330   43.0670    23.200    16.833         0     0.000     0.000
20190518     0  141.3330   43.0670    21.100    18.033         0     0.000     0.000
20190519     0  141.3330   43.0670    25.400    18.911         0     0.000     0.000
20190520     0  141.3330   43.0670    26.000    18.400         0     0.000     0.000
