    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0  158.3000   53.0830    19.300    11.511         0     0.000     0.000
20180916     0  158.3000   53.0830    16.900    10.611         0     0.000     0.000
20180917     0  158.3000   53.0830    18.800    12.211         0     0.000     0.000
20180918     0  158.3000   53.0830    19.000    13.511         0     0.000     0.000
20180919     0  158.3000   53.0830    12.400    10.067         0     0.000     0.000
20180920     0  158.3000   53.0830    14.500     9.444         0     0.000     0.000
20180921     0  158.3000   53.0830    13.700    10.767         0     0.000     0.000
20180922     0  158.3000   53.0830    14.300     9.544         0     0.000     0.000
20180923     0  158.3000   53.0830    17.900    11.744         0     0.000     0.000
20180924     0  158.3000   53.0830    15.500     8.267         0     0.000     0.000
20180925     0  158.3000   53.0830    16.400     8.867         0     0.000     0.000
20180926     0  158.3000   53.0830    15.200     8.833         0     0.000     0.000
20180927     0  158.3000   53.0830    15.200    11.244         0     0.000     0.000
20180928     0  158.3000   53.0830    14.900     9.633         0     0.000     0.000
20180929     0  158.3000   53.0830    18.300     8.378         0     0.000     0.000
20180930     0  158.3000   53.0830    17.600    10.611         0     0.000     0.000
20181001     0  158.3000   53.0830    13.400     8.767         0     0.000     0.000
20181002     0  158.3000   53.0830    11.100     8.967         0     0.000     0.000
20181003     0  158.3000   53.0830    12.500     8.400         0     0.000     0.000
20181004     0  158.3000   53.0830    11.500     7.000         0     0.000     0.000
20181005     0  158.3000   53.0830    12.200     9.022         0     0.000     0.000
20181006     0  158.3000   53.0830    13.900     8.344         0     0.000     0.000
20181007     0  158.3000   53.0830    12.900     7.733         0     0.000     0.000
20181008     0  158.3000   53.0830    14.700     7.056         0     0.000     0.000
20181009     0  158.3000   53.0830    15.000     5.033         0     0.000     0.000
20181010     0  158.3000   53.0830    12.100     4.400         0     0.000     0.000
20181011     0  158.3000   53.0830    11.700     4.256         0     0.000     0.000
20181012     0  158.3000   53.0830    13.700     7.678         0     0.000     0.000
20181013     0  158.3000   53.0830    11.500     7.300         0     0.000     0.000
20181014     0  158.3000   53.0830    12.100     6.267         0     0.000     0.000
20181015     0  158.3000   53.0830    11.100     4.900         0     0.000     0.000
20181016     0  158.3000   53.0830    11.800     4.867         0     0.000     0.000
20181017     0  158.3000   53.0830     8.400     4.478         0     0.000     0.000
20181018     0  158.3000   53.0830     7.900     6.744         0     0.000     0.000
20181019     0  158.3000   53.0830    11.100     6.100         0     0.000     0.000
20181020     0  158.3000   53.0830    12.600     8.611         0     0.000     0.000
20181021     0  158.3000   53.0830    11.800     5.856         0     0.000     0.000
20181022     0  158.3000   53.0830     9.800     2.222         0     0.000     0.000
20181024     0  158.3000   53.0830     9.800     3.789         0     0.000     0.000
20181025     0  158.3000   53.0830     9.600     2.900         0     0.000     0.000
20181026     0  158.3000   53.0830     9.800     6.511         0     0.000     0.000
20181027     0  158.3000   53.0830     6.700     5.633         0     0.000     0.000
20181028     0  158.3000   53.0830     9.200     4.311         0     0.000     0.000
20181029     0  158.3000   53.0830    14.400     7.122         0     0.000     0.000
20181030     0  158.3000   53.0830     5.800     4.767         0     0.000     0.000
20181031     0  158.3000   53.0830     8.200     3.022         0     0.000     0.000
20181101     0  158.3000   53.0830     8.200     3.622         0     0.000     0.000
20181102     0  158.3000   53.0830     4.900     1.800         0     0.000     0.000
20181103     0  158.3000   53.0830     4.500    -0.822         0     0.000     0.000
20181104     0  158.3000   53.0830     5.100     0.811         0     0.000     0.000
20181105     1  158.3000   53.0830     4.900     1.422        12    13.958   116.315
20181106     7  158.3000   53.0830     3.500     1.067         7    10.633   151.898
20181107     2  158.3000   53.0830     4.300    -1.533         7    10.633   151.898
20181108     2  158.3000   53.0830     2.000    -0.278         7    10.633   151.898
20181109     4  158.3000   53.0830     3.300    -0.433        10    13.983   139.830
20181110     5  158.3000   53.0830     3.500    -0.733         7    10.633   151.898
20181111     7  158.3000   53.0830     1.900    -3.544         6     9.763   162.723
20181112     4  158.3000   53.0830     1.000    -0.422        14    18.767   134.047
20181113     7  158.3000   53.0830     6.100     3.778         7    14.221   203.157
20181114     7  158.3000   53.0830     3.900     1.656         2     8.161   408.044
20181115     2  158.3000   53.0830     3.700     2.378         2     8.161   408.044
20181116     2  158.3000   53.0830     3.100     0.589         2     8.161   408.044
20181117     2  158.3000   53.0830     1.800    -4.400         2     8.161   408.044
20181118     4  158.3000   53.0830     1.300    -1.811         4    10.211   255.282
20181119     4  158.3000   53.0830     1.800    -0.733         7    13.714   195.908
20181120     2  158.3000   53.0830     0.700    -4.433         7    13.714   195.908
20181121     4  158.3000   53.0830    -1.300    -3.278        13    20.295   156.117
20181122     4  158.3000   53.0830     1.300    -0.089        15    22.961   153.070
20181123     4  158.3000   53.0830     1.100    -1.156        27    36.434   134.940
20181124     6  158.3000   53.0830    -1.200    -3.200        25    36.434   145.735
20181125     4  158.3000   53.0830     0.900    -1.900        29    40.718   140.408
20181126     6  158.3000   53.0830    -0.200    -5.744        28    40.718   145.423
20181127     4  158.3000   53.0830    -2.800    -5.844        32    46.932   146.661
20181128     6  158.3000   53.0830    -1.100    -7.456        29    46.932   161.833
20181129     4  158.3000   53.0830    -1.100    -8.278        33    53.130   160.999
20181130     4  158.3000   53.0830     0.100    -2.767        39    60.754   155.779
20181201     6  158.3000   53.0830    -0.800    -5.144        33    60.754   184.103
20181202     6  158.3000   53.0830    -3.000   -11.567        31    60.754   195.980
20181203     6  158.3000   53.0830   -10.200   -16.511        30    60.754   202.513
20181204     2  158.3000   53.0830   -11.100   -17.244        30    60.754   202.513
20181205     4  158.3000   53.0830    -3.900   -10.262        34    66.941   196.884
20181206     4  158.3000   53.0830     0.700    -1.211        55    92.133   167.515
20181207     6  158.3000   53.0830    -2.400    -6.444        53    92.133   173.837
20181208     6  158.3000   53.0830    -5.000   -14.411        51    92.133   180.654
20181209     2  158.3000   53.0830   -11.800   -13.644        51    92.133   180.654
20181210     2  158.3000   53.0830    -8.700   -13.533        51    92.133   180.654
20181211     2  158.3000   53.0830   -12.000   -17.600        51    92.133   180.654
20181212     6  158.3000   53.0830    -6.300   -14.878        49    92.133   188.027
20181213     2  158.3000   53.0830    -4.500   -13.956        49    92.133   188.027
20181214     6  158.3000   53.0830    -9.800   -18.756        48    92.133   191.945
20181215     2  158.3000   53.0830   -13.400   -17.933        48    92.133   191.945
20181216     2  158.3000   53.0830    -5.100   -16.567        48    92.133   191.945
20181217     6  158.3000   53.0830    -6.900   -14.178        46    92.133   200.290
20181218     4  158.3000   53.0830    -1.600    -9.711        65   126.018   193.874
20181219     4  158.3000   53.0830     0.400    -0.978        79   143.233   181.308
20181220     6  158.3000   53.0830    -1.200    -6.467        73   143.233   196.210
20181221     6  158.3000   53.0830    -8.300   -15.667        71   143.233   201.737
20181222     7  158.3000   53.0830     1.000   -11.800        69   141.708   205.374
20181223     7  158.3000   53.0830     9.500    -5.178        68   140.931   207.251
20181224     7  158.3000   53.0830     9.500   -12.867        67   140.145   209.172
20181225     4  158.3000   53.0830     0.100    -7.122        75   153.707   204.942
20181226     3  158.3000   53.0830     1.600     0.000        80   160.550   200.688
20181227     4  158.3000   53.0830    -4.200    -6.589        93   183.344   197.144
20181228     4  158.3000   53.0830     0.900    -3.111        97   189.231   195.084
20181229     7  158.3000   53.0830     0.900    -0.478        92   185.618   201.759
20181230     4  158.3000   53.0830    -0.100    -1.800        96   189.913   197.826
20181231     6  158.3000   53.0830    -2.300   -13.100        95   189.913   199.908
20190101     6  158.3000   53.0830   -13.100   -20.422        87   189.913   218.290
20190102     6  158.3000   53.0830   -14.700   -19.200        86   189.913   220.829
20190103     2  158.3000   53.0830   -13.300   -15.800        86   189.913   220.829
20190104     4  158.3000   53.0830   -12.000   -16.078        87   190.593   219.072
20190105     6  158.3000   53.0830   -14.300   -21.022        86   190.593   221.619
20190106     2  158.3000   53.0830   -11.700   -15.878        86   190.593   221.619
20190107     2  158.3000   53.0830   -10.200   -13.622        86   190.593   221.619
20190108     6  158.3000   53.0830    -3.200    -7.411        83   190.593   229.630
20190109     4  158.3000   53.0830    -1.300    -2.978        86   193.670   225.198
20190110     6  158.3000   53.0830    -2.700    -6.622        81   193.670   239.099
20190111     2  158.3000   53.0830    -7.600   -14.989        81   193.670   239.099
20190112     7  158.3000   53.0830     2.100    -5.767        80   192.287   240.358
20190113     2  158.3000   53.0830     2.200     0.011        80   192.287   240.358
20190114     2  158.3000   53.0830     0.700    -9.511        80   192.287   240.358
20190115     2  158.3000   53.0830    -9.300   -11.367        80   192.287   240.358
20190116     6  158.3000   53.0830    -3.700   -14.333        79   192.287   243.401
20190117     4  158.3000   53.0830    -1.700    -9.967        90   211.356   234.840
20190118     6  158.3000   53.0830    -0.900    -9.556        89   211.356   237.479
20190119     2  158.3000   53.0830    -1.100    -4.356        89   210.707   236.750
20190120     7  158.3000   53.0830     2.300    -1.900        88   209.971   238.603
20190121     3  158.3000   53.0830     3.600     1.400        92   214.804   233.483
20190122     4  158.3000   53.0830     2.000    -0.044        99   222.740   224.990
20190123     4  158.3000   53.0830     1.000    -1.933       100   223.662   223.662
20190124     7  158.3000   53.0830     1.100    -6.778        98   222.372   226.910
20190125     6  158.3000   53.0830    -7.300   -11.567        97   222.372   229.249
20190126     2  158.3000   53.0830    -4.600   -13.000        97   222.372   229.249
20190127     6  158.3000   53.0830    -9.300   -16.333        96   222.372   231.637
20190128     2  158.3000   53.0830    -7.700   -16.522        96   222.372   231.637
20190129     2  158.3000   53.0830    -5.700    -9.533        96   222.372   231.637
20190130     6  158.3000   53.0830    -2.500    -4.667        95   222.372   234.076
20190131     6  158.3000   53.0830    -0.600    -1.911        93   222.372   239.110
20190201     2  158.3000   53.0830     2.100     0.356        93   222.372   239.110
20190202     4  158.3000   53.0830     1.100    -1.444        94   223.345   237.601
20190203     2  158.3000   53.0830     0.200    -3.344        94   223.345   237.601
20190204     7  158.3000   53.0830     3.800    -3.389        93   222.742   239.507
20190205     6  158.3000   53.0830    -0.500    -8.711        92   222.742   242.111
20190206     6  158.3000   53.0830    -4.500    -5.789        91   222.742   244.771
20190207     6  158.3000   53.0830    -2.600    -5.722        90   222.742   247.491
20190208     6  158.3000   53.0830    -9.100   -13.833        89   222.742   250.272
20190209     2  158.3000   53.0830    -6.900   -13.933        89   222.742   250.272
20190210     6  158.3000   53.0830    -7.000    -8.962        87   222.742   256.025
20190211     2  158.3000   53.0830     0.000   -16.743        87   222.742   256.025
20190212     2  158.3000   53.0830    -7.200   -15.367        87   222.742   256.025
20190213     2  158.3000   53.0830    -7.000   -15.278        87   221.915   255.075
20190214     2  158.3000   53.0830    -2.800    -8.733        87   221.915   255.075
20190215     6  158.3000   53.0830    -2.700    -6.056        86   221.915   258.041
20190216     6  158.3000   53.0830    -6.000    -7.789        85   221.915   261.077
20190217     2  158.3000   53.0830    -5.400    -9.478        85   221.915   261.077
20190218     6  158.3000   53.0830    -6.800   -14.567        84   221.915   264.185
20190219     2  158.3000   53.0830    -5.900   -13.700        84   221.915   264.185
20190220     2  158.3000   53.0830    -2.700   -12.556        84   221.915   264.185
20190221     2  158.3000   53.0830    -3.900   -14.756        84   221.915   264.185
20190222     2  158.3000   53.0830    -5.900   -14.189        84   221.915   264.185
20190223     2  158.3000   53.0830    -7.500   -14.344        84   221.915   264.185
20190224     2  158.3000   53.0830    -6.400   -13.489        84   221.915   264.185
20190225     2  158.3000   53.0830    -5.900   -12.922        84   221.915   264.185
20190226     2  158.3000   53.0830    -5.100   -10.378        84   221.915   264.185
20190227     2  158.3000   53.0830    -6.800    -9.222        84   221.915   264.185
20190228     2  158.3000   53.0830    -5.100   -10.178        84   221.915   264.185
20190301     2  158.3000   53.0830    -4.300    -7.889        84   221.915   264.185
20190302     6  158.3000   53.0830    -2.600   -10.478        83   221.915   267.368
20190303     2  158.3000   53.0830    -4.000    -7.667        83   221.915   267.368
20190304     2  158.3000   53.0830    -4.000    -7.733        83   221.915   267.368
20190305     2  158.3000   53.0830    -4.700    -9.678        83   221.915   267.368
20190306     6  158.3000   53.0830    -3.600   -11.033        82   221.915   270.628
20190307     6  158.3000   53.0830    -6.000    -7.644        81   221.915   273.970
20190308     4  158.3000   53.0830    -3.000    -5.244        86   229.996   267.437
20190309     4  158.3000   53.0830     0.600    -3.800        87   231.884   266.533
20190310     7  158.3000   53.0830     1.200    -2.589        84   229.049   272.678
20190311     6  158.3000   53.0830    -1.300    -4.900        83   229.049   275.963
20190312     2  158.3000   53.0830    -2.200    -7.144        83   229.049   275.963
20190313     2  158.3000   53.0830    -0.100    -6.556        83   229.049   275.963
20190314     2  158.3000   53.0830    -0.600    -4.378        83   229.049   275.963
20190315     2  158.3000   53.0830     1.300    -4.867        83   229.049   275.963
20190316     2  158.3000   53.0830     1.400    -6.300        83   229.049   275.963
20190317     6  158.3000   53.0830    -1.100    -7.156        82   229.049   279.328
20190318     2  158.3000   53.0830     0.100    -8.100        82   229.049   279.328
20190319     7  158.3000   53.0830     1.800    -4.178        80   226.400   283.001
20190320     4  158.3000   53.0830     1.300    -0.944        96   244.536   254.726
20190321     2  158.3000   53.0830    -2.600    -7.900        96   244.691   254.887
20190322     6  158.3000   53.0830    -5.300    -8.856        92   244.691   265.969
20190323     2  158.3000   53.0830     0.300    -4.156        92   244.691   265.969
20190324     7  158.3000   53.0830     2.800     0.556        89   242.443   272.407
20190325     4  158.3000   53.0830     0.800    -1.811        91   244.493   268.674
20190326     7  158.3000   53.0830     0.800    -3.056        87   241.647   277.755
20190327     4  158.3000   53.0830     0.300    -2.356        89   243.649   273.763
20190328     7  158.3000   53.0830     0.600    -4.367        88   243.084   276.232
20190329     7  158.3000   53.0830     4.700     0.433        87   242.368   278.584
20190330     7  158.3000   53.0830     5.200     1.089        85   240.772   283.261
20190331     7  158.3000   53.0830     5.200     0.411        81   237.500   293.209
20190401     7  158.3000   53.0830     4.300    -1.211        80   236.656   295.820
20190402     7  158.3000   53.0830     2.500     0.322        77   232.298   301.685
20190403     7  158.3000   53.0830     2.600     1.100        74   227.575   307.534
20190404     7  158.3000   53.0830     5.900     2.900        72   223.817   310.857
20190405     7  158.3000   53.0830     8.200     4.044        68   216.192   317.929
20190406     7  158.3000   53.0830     4.800     2.344        62   204.874   330.442
20190407     0  158.3000   53.0830     4.200     2.557        62   204.874   330.442
20190408     7  158.3000   53.0830     3.400     1.100        53   185.692   350.363
20190409     7  158.3000   53.0830     4.100     0.667        51   181.110   355.118
20190410     2  158.3000   53.0830     3.400    -1.722        51   181.110   355.118
20190411     7  158.3000   53.0830     4.000    -0.333        47   171.780   365.489
20190412     7  158.3000   53.0830     3.400    -0.367        43   163.014   379.102
20190413     7  158.3000   53.0830     2.100    -1.278        41   158.596   386.819
20190414     7  158.3000   53.0830     3.700    -0.133        39   154.070   395.052
20190415     7  158.3000   53.0830     3.900     0.256        34   142.406   418.841
20190416     7  158.3000   53.0830     4.000    -0.011        31   133.759   431.482
20190417     3  158.3000   53.0830     4.100     1.544        33   136.377   413.265
20190418     7  158.3000   53.0830     3.700     1.978        29   128.396   442.745
20190419     0  158.3000   53.0830     5.000     1.433        29   128.396   442.745
20190420     7  158.3000   53.0830     6.300     1.511        22   106.713   485.058
20190421     7  158.3000   53.0830     5.700     0.911        17    89.393   525.843
20190422     7  158.3000   53.0830     7.300     1.767        10    62.323   623.230
20190423     7  158.3000   53.0830     5.300     2.422         6    42.000   700.000
20190424     7  158.3000   53.0830     3.300     1.300         4    28.000   700.000
20190425     3  158.3000   53.0830     4.200     1.700         5    29.361   587.217
20190426     3  158.3000   53.0830     4.600     1.033        16    42.081   263.006
20190427     7  158.3000   53.0830     7.100     3.278         7    34.589   494.129
20190428     7  158.3000   53.0830     7.300     3.000         4    28.000   700.000
20190429     7  158.3000   53.0830     9.900     3.033         2    14.000   700.000
20190430     2  158.3000   53.0830     9.100     4.511         2    14.000   700.000
20190501     0  158.3000   53.0830    10.300     4.978         0     0.000     0.000
20190502     0  158.3000   53.0830    15.000     8.267         0     0.000     0.000
20190503     0  158.3000   53.0830    15.000     7.511         0     0.000     0.000
20190504     0  158.3000   53.0830     9.500     4.589         0     0.000     0.000
20190505     0  158.3000   53.0830    10.500     5.022         0     0.000     0.000
20190506     0  158.3000   53.0830    10.300     4.589         0     0.000     0.000
20190507     0  158.3000   53.0830    11.900     5.344         0     0.000     0.000
20190508     0  158.3000   53.0830    15.000     6.167         0     0.000     0.000
20190509     0  158.3000   53.0830     9.800     3.833         0     0.000     0.000
20190510     0  158.3000   53.0830     7.700     3.156         0     0.000     0.000
20190511     0  158.3000   53.0830     9.000     4.078         0     0.000     0.000
20190512     0  158.3000   53.0830     8.600     4.489         0     0.000     0.000
20190513     0  158.3000   53.0830     6.800     3.900         0     0.000     0.000
20190514     0  158.3000   53.0830     8.900     4.278         0     0.000     0.000
20190515     0  158.3000   53.0830    14.100     8.856         0     0.000     0.000
20190516     0  158.3000   53.0830    13.900     7.500         0     0.000     0.000
20190517     0  158.3000   53.0830    12.100     6.022         0     0.000     0.000
20190518     0  158.3000   53.0830    15.900     7.133         0     0.000     0.000
20190519     0  158.3000   53.0830    16.800     9.667         0     0.000     0.000
20190520     0  158.3000   53.0830    15.200     8.633         0     0.000     0.000
