    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0  143.1330   51.9170    19.100    13.900         0     0.000     0.000
20180916     0  143.1330   51.9170    16.100    12.289         0     0.000     0.000
20180917     0  143.1330   51.9170    18.200    13.444         0     0.000     0.000
20180918     0  143.1330   51.9170    16.100     9.900         0     0.000     0.000
20180919     0  143.1330   51.9170    12.400     8.489         0     0.000     0.000
20180920     0  143.1330   51.9170    11.500     9.878         0     0.000     0.000
20180921     0  143.1330   51.9170    11.800     9.422         0     0.000     0.000
20180922     0  143.1330   51.9170    16.000     9.456         0     0.000     0.000
20180923     0  143.1330   51.9170    17.700     9.922         0     0.000     0.000
20180924     0  143.1330   51.9170    17.600    11.122         0     0.000     0.000
20180925     0  143.1330   51.9170    15.900    10.811         0     0.000     0.000
20180926     0  143.1330   51.9170    11.600     7.056         0     0.000     0.000
20180927     0  143.1330   51.9170    15.000     9.633         0     0.000     0.000
20180928     0  143.1330   51.9170    18.000    11.067         0     0.000     0.000
20180929     0  143.1330   51.9170    18.600    12.144         0     0.000     0.000
20180930     0  143.1330   51.9170    19.300    11.162         0     0.000     0.000
20181001     0  143.1330   51.9170     7.500     5.422         0     0.000     0.000
20181002     0  143.1330   51.9170     9.600     6.056         0     0.000     0.000
20181003     0  143.1330   51.9170    12.900     7.933         0     0.000     0.000
20181004     0  143.1330   51.9170    12.700     7.800         0     0.000     0.000
20181005     0  143.1330   51.9170    16.900    12.656         0     0.000     0.000
20181006     0  143.1330   51.9170    21.000     9.989         0     0.000     0.000
20181007     0  143.1330   51.9170    12.200     7.156         0     0.000     0.000
20181008     0  143.1330   51.9170     9.900     8.189         0     0.000     0.000
20181009     0  143.1330   51.9170     8.400     7.833         0     0.000     0.000
20181010     0  143.1330   51.9170    11.900     6.267         0     0.000     0.000
20181011     0  143.1330   51.9170     8.600     6.022         0     0.000     0.000
20181012     0  143.1330   51.9170    10.600     4.833         0     0.000     0.000
20181013     0  143.1330   51.9170    11.000     5.567         0     0.000     0.000
20181014     0  143.1330   51.9170    14.200     8.067         0     0.000     0.000
20181015     0  143.1330   51.9170    16.300     8.833         0     0.000     0.000
20181016     0  143.1330   51.9170     9.000     8.189         0     0.000     0.000
20181017     0  143.1330   51.9170     8.000     6.156         0     0.000     0.000
20181018     0  143.1330   51.9170     6.200     5.122         0     0.000     0.000
20181019     0  143.1330   51.9170     7.400     3.456         0     0.000     0.000
20181020     0  143.1330   51.9170     8.500     2.922         0     0.000     0.000
20181021     0  143.1330   51.9170     7.400     2.044         0     0.000     0.000
20181022     0  143.1330   51.9170     5.100     1.389         0     0.000     0.000
20181024     0  143.1330   51.9170    12.700     5.922         0     0.000     0.000
20181025     0  143.1330   51.9170    11.700     8.311         0     0.000     0.000
20181026     0  143.1330   51.9170     9.500     4.956         0     0.000     0.000
20181027     0  143.1330   51.9170     8.100     2.378         0     0.000     0.000
20181028     0  143.1330   51.9170     9.400     7.700         0     0.000     0.000
20181029     0  143.1330   51.9170     8.100     3.822         0     0.000     0.000
20181030     0  143.1330   51.9170     7.700     5.688         0     0.000     0.000
20181031     0  143.1330   51.9170     6.400     3.844         0     0.000     0.000
20181101     0  143.1330   51.9170     5.200     3.044         0     0.000     0.000
20181102     0  143.1330   51.9170     8.200     4.156         0     0.000     0.000
20181103     0  143.1330   51.9170     7.700     4.944         0     0.000     0.000
20181104     1  143.1330   51.9170    11.500     3.578         1     1.908   190.760
20181105     2  143.1330   51.9170    -1.700    -3.811         1     1.908   190.760
20181106     0  143.1330   51.9170     1.600    -3.344         0     0.000     0.000
20181107     0  143.1330   51.9170     0.900    -3.744         0     0.000     0.000
20181108     0  143.1330   51.9170     1.100    -2.922         0     0.000     0.000
20181109     0  143.1330   51.9170     4.400    -1.611         0     0.000     0.000
20181110     0  143.1330   51.9170     4.500     3.189         0     0.000     0.000
20181111     0  143.1330   51.9170     5.500     5.089         0     0.000     0.000
20181112     0  143.1330   51.9170     5.500     2.811         0     0.000     0.000
20181113     1  143.1330   51.9170     0.800     0.122         1     1.216   121.640
20181114     2  143.1330   51.9170     1.500     0.478         1     1.216   121.640
20181115     0  143.1330   51.9170     2.700     1.878         0     0.000     0.000
20181116     0  143.1330   51.9170     3.600     0.556         0     0.000     0.000
20181117     1  143.1330   51.9170     3.200    -2.022         1     0.000     0.000
20181118     4  143.1330   51.9170    -6.100    -7.467         2     1.824    91.187
20181119     2  143.1330   51.9170    -5.000    -7.500         2     2.066   103.279
20181120     2  143.1330   51.9170    -3.600    -8.200         2     2.066   103.279
20181121     2  143.1330   51.9170    -6.800   -11.467         2     1.946    97.279
20181122     2  143.1330   51.9170    -9.900   -15.078         2     1.946    97.279
20181123     2  143.1330   51.9170   -11.000   -13.944         2     1.946    97.279
20181124     2  143.1330   51.9170   -12.700   -17.233         2     1.946    97.279
20181125     2  143.1330   51.9170   -11.300   -15.444         2     1.946    97.279
20181126     2  143.1330   51.9170    -7.400   -14.167         2     1.946    97.279
20181127     4  143.1330   51.9170    -4.000    -8.089         4     5.492   137.301
20181128     4  143.1330   51.9170    -2.300    -5.633         7    11.051   157.873
20181129     2  143.1330   51.9170    -3.400    -7.578         7    11.293   161.335
20181130     2  143.1330   51.9170    -8.500   -12.000         7    11.293   161.335
20181201     5  143.1330   51.9170    -8.900   -14.211         4     6.530   163.248
20181202     2  143.1330   51.9170   -11.400   -14.622         4     6.530   163.248
20181203     4  143.1330   51.9170    -9.700   -13.389         6     9.153   152.548
20181204     2  143.1330   51.9170    -0.600    -4.489         6     9.600   160.008
20181205     2  143.1330   51.9170     0.100    -6.800         6     9.600   160.008
20181206     6  143.1330   51.9170    -9.600   -16.378         5     9.600   192.009
20181207     2  143.1330   51.9170   -19.100   -21.111         5     9.600   192.009
20181208     6  143.1330   51.9170   -19.300   -25.167         4     9.600   240.012
20181209     4  143.1330   51.9170   -14.900   -19.778         5    10.280   205.598
20181210     4  143.1330   51.9170    -4.100    -9.156        19    36.069   189.836
20181211     6  143.1330   51.9170   -11.500   -16.867        15    36.069   240.458
20181212     6  143.1330   51.9170   -15.600   -21.256        13    36.069   277.452
20181213     2  143.1330   51.9170   -15.900   -21.744        13    36.069   277.452
20181214     2  143.1330   51.9170   -16.100   -18.344        13    36.069   277.452
20181215     2  143.1330   51.9170   -14.000   -16.244        13    36.069   277.452
20181216     6  143.1330   51.9170   -11.900   -14.333        11    36.069   327.898
20181217     2  143.1330   51.9170   -11.200   -14.633        11    36.069   327.898
20181218     2  143.1330   51.9170   -12.700   -16.756        11    36.069   327.898
20181219     2  143.1330   51.9170   -12.900   -15.222        11    36.069   327.898
20181220     6  143.1330   51.9170    -9.900   -11.989         9    36.069   400.764
20181221     2  143.1330   51.9170    -9.100   -12.667         9    33.319   370.215
20181222     2  143.1330   51.9170    -9.500   -11.722         9    33.159   368.437
20181223     2  143.1330   51.9170    -8.000   -13.122         9    33.159   368.437
20181224     2  143.1330   51.9170    -9.700   -13.244         9    32.999   366.659
20181225     6  143.1330   51.9170   -13.200   -13.867         8    32.999   412.492
20181226     4  143.1330   51.9170    -5.100    -8.733        15    44.706   298.037
20181227     4  143.1330   51.9170    -8.800   -11.556        27    66.878   247.695
20181228     6  143.1330   51.9170    -3.300    -7.822        25    66.878   267.511
20181229     4  143.1330   51.9170    -1.800    -5.256        26    67.624   260.093
20181230     5  143.1330   51.9170    -1.800    -3.800        18    53.313   296.183
20181231     2  143.1330   51.9170    -6.100   -13.711        18    52.379   290.993
20190101     6  143.1330   51.9170   -12.900   -14.389        17    52.379   308.110
20190102     2  143.1330   51.9170   -10.600   -15.289        17    52.379   308.110
20190103     6  143.1330   51.9170   -11.200   -13.211        16    52.379   327.367
20190104     2  143.1330   51.9170    -8.200   -11.956        16    52.379   327.367
20190105     6  143.1330   51.9170   -10.100   -17.089        15    52.379   349.192
20190106     2  143.1330   51.9170   -13.600   -16.844        15    52.379   349.192
20190107     2  143.1330   51.9170   -16.200   -19.044        15    52.379   349.192
20190108     2  143.1330   51.9170   -14.400   -17.233        15    52.379   349.192
20190109     2  143.1330   51.9170   -13.900   -19.589        15    52.379   349.192
20190110     2  143.1330   51.9170   -14.900   -17.044        15    52.379   349.192
20190111     2  143.1330   51.9170   -12.500   -13.522        15    51.143   340.954
20190112     2  143.1330   51.9170   -12.500   -17.967        15    51.143   340.954
20190113     2  143.1330   51.9170   -11.200   -16.933        15    51.143   340.954
20190114     2  143.1330   51.9170    -9.700   -17.044        15    51.143   340.954
20190115     2  143.1330   51.9170   -10.500   -19.078        15    51.143   340.954
20190116     4  143.1330   51.9170   -11.600   -13.222        16    52.477   327.980
20190117     4  143.1330   51.9170   -13.000   -15.933        33    83.837   254.051
20190118     4  143.1330   51.9170    -7.700   -15.333        41    98.750   240.853
20190119     6  143.1330   51.9170    -7.200   -10.656        35    98.750   282.142
20190120     6  143.1330   51.9170   -11.400   -15.522        34    98.750   290.441
20190121     6  143.1330   51.9170   -13.600   -17.644        32    98.750   308.593
20190122     4  143.1330   51.9170   -11.800   -13.967        46   123.354   268.162
20190123     6  143.1330   51.9170    -8.700   -13.311        43   123.354   286.871
20190124     6  143.1330   51.9170    -8.600   -10.878        40   123.354   308.386
20190125     6  143.1330   51.9170    -2.400    -5.456        39   123.354   316.293
20190126     6  143.1330   51.9170    -7.800   -12.467        37   123.354   333.390
20190127     6  143.1330   51.9170   -11.400   -16.567        36   123.354   342.651
20190128     2  143.1330   51.9170   -10.500   -17.600        36   123.354   342.651
20190129     2  143.1330   51.9170   -11.200   -20.100        36   123.354   342.651
20190130     2  143.1330   51.9170   -12.400   -20.111        36   123.354   342.651
20190131     4  143.1330   51.9170    -7.700   -11.067        38   125.872   331.241
20190201     4  143.1330   51.9170    -7.200   -10.033        41   131.378   320.433
20190202     6  143.1330   51.9170   -11.000   -13.178        36   131.378   364.938
20190203     2  143.1330   51.9170   -11.900   -14.022        36   130.021   361.171
20190204     2  143.1330   51.9170   -11.800   -17.600        36   130.021   361.171
20190205     2  143.1330   51.9170   -11.800   -17.156        36   130.021   361.171
20190206     2  143.1330   51.9170   -18.100   -24.622        36   130.021   361.171
20190207     0  143.1330   51.9170   -20.400   -27.422        36   130.021   361.171
20190208     2  143.1330   51.9170   -21.600   -29.467        36   130.021   361.171
20190209     6  143.1330   51.9170   -20.900   -24.344        35   130.021   371.490
20190210     4  143.1330   51.9170   -16.700   -21.662        40   138.034   345.086
20190211     7  143.1330   51.9170     0.000   -22.657        35   132.540   378.684
20190212     2  143.1330   51.9170   -17.000   -22.033        35   132.540   378.684
20190213     2  143.1330   51.9170   -15.700   -21.556        35   132.540   378.684
20190214     2  143.1330   51.9170   -15.000   -22.167        35   132.540   378.684
20190215     2  143.1330   51.9170   -15.600   -19.978        35   132.540   378.684
20190216     2  143.1330   51.9170   -11.900   -16.700        35   132.540   378.684
20190217     2  143.1330   51.9170   -10.000   -11.956        35   131.063   374.465
20190218     2  143.1330   51.9170    -6.800   -12.333        35   131.063   374.465
20190219     2  143.1330   51.9170    -6.700   -12.167        35   131.063   374.465
20190220     6  143.1330   51.9170    -7.600   -13.678        34   131.063   385.479
20190221     2  143.1330   51.9170    -4.700    -9.000        34   131.063   385.479
20190222     2  143.1330   51.9170    -3.200   -10.767        34   131.063   385.479
20190223     2  143.1330   51.9170   -10.400   -16.111        34   131.063   385.479
20190224     2  143.1330   51.9170    -8.100   -11.867        34   131.063   385.479
20190225     2  143.1330   51.9170    -5.200   -14.767        34   131.063   385.479
20190226     6  143.1330   51.9170    -7.700   -14.478        33   131.063   397.160
20190227     2  143.1330   51.9170    -6.700   -11.178        33   131.063   397.160
20190228     2  143.1330   51.9170    -1.100    -7.367        33   131.063   397.160
20190301     6  143.1330   51.9170    -0.700    -8.844        32   131.063   409.572
20190302     2  143.1330   51.9170    -3.800   -10.478        32   131.063   409.572
20190303     2  143.1330   51.9170    -6.200   -12.589        32   131.063   409.572
20190304     2  143.1330   51.9170   -10.100   -15.589        32   131.063   409.572
20190305     2  143.1330   51.9170    -3.600   -10.289        32   131.063   409.572
20190306     2  143.1330   51.9170    -4.700   -10.844        32   131.063   409.572
20190307     2  143.1330   51.9170    -6.300   -12.511        32   131.063   409.572
20190308     6  143.1330   51.9170    -4.400   -10.667        31   131.063   422.783
20190309     2  143.1330   51.9170     0.000    -5.844        31   131.063   422.783
20190310     2  143.1330   51.9170    -3.000    -7.722        31   131.063   422.783
20190311     2  143.1330   51.9170     0.700    -3.956        31   131.063   422.783
20190312     2  143.1330   51.9170     1.600    -2.611        31   131.063   422.783
20190313     6  143.1330   51.9170    -2.700    -3.489        29   131.063   451.941
20190314     2  143.1330   51.9170    -2.800    -4.044        29   128.560   443.310
20190315     2  143.1330   51.9170    -3.700    -7.489        29   128.560   443.310
20190316     2  143.1330   51.9170    -1.900    -5.556        29   128.560   443.310
20190317     2  143.1330   51.9170     0.100    -3.989        29   128.560   443.310
20190318     7  143.1330   51.9170     2.700    -2.211        27   125.000   462.961
20190319     4  143.1330   51.9170     2.500    -3.422        37   135.980   367.513
20190320     4  143.1330   51.9170    -8.600   -14.933        40   140.759   351.898
20190321     2  143.1330   51.9170   -10.300   -17.189        40   140.759   351.898
20190322     2  143.1330   51.9170   -10.400   -14.178        40   140.759   351.898
20190323     6  143.1330   51.9170    -9.500   -13.156        37   140.759   380.431
20190324     6  143.1330   51.9170    -6.500   -11.233        36   140.759   390.998
20190325     2  143.1330   51.9170    -3.400    -7.178        36   140.759   390.998
20190326     2  143.1330   51.9170    -2.400    -6.033        36   140.759   390.998
20190327     7  143.1330   51.9170     1.000    -7.211        34   138.954   408.689
20190328     6  143.1330   51.9170    -2.800    -8.467        33   138.954   421.073
20190329     4  143.1330   51.9170    -4.800    -7.322        34   139.664   410.776
20190330     2  143.1330   51.9170    -2.900    -6.956        34   139.664   410.776
20190331     2  143.1330   51.9170    -2.800    -6.367        34   139.664   410.776
20190401     2  143.1330   51.9170    -4.200    -7.744        34   139.664   410.776
20190402     2  143.1330   51.9170    -1.500    -4.533        34   140.144   412.188
20190403     6  143.1330   51.9170    -1.300    -4.711        33   140.144   424.678
20190404     4  143.1330   51.9170    -0.400    -1.767        34   141.082   414.948
20190405     4  143.1330   51.9170     0.600    -1.056        36   143.401   398.336
20190406     4  143.1330   51.9170     0.700    -1.278        41   149.022   363.468
20190407     4  143.1330   51.9170     1.700    -1.067        45   153.629   341.398
20190408     7  143.1330   51.9170     3.400     0.800        40   149.857   374.642
20190409     7  143.1330   51.9170     3.300    -1.278        36   146.501   406.947
20190410     2  143.1330   51.9170     3.500    -2.556        36   146.501   406.947
20190411     2  143.1330   51.9170     6.900     1.511        36   146.501   406.947
20190412     7  143.1330   51.9170     6.700     0.178        31   141.544   456.594
20190413     7  143.1330   51.9170     4.100    -1.756        26   133.548   513.648
20190414     2  143.1330   51.9170    -0.700    -3.200        26   133.548   513.648
20190415     7  143.1330   51.9170     4.800     0.367        24   127.052   529.383
20190416     7  143.1330   51.9170     6.300     1.478        19   110.047   579.196
20190417     7  143.1330   51.9170     3.300     0.544        15    94.904   632.696
20190418     7  143.1330   51.9170    10.900     1.622         7    49.000   700.000
20190419     7  143.1330   51.9170     0.300    -0.811         6    42.000   700.000
20190420     7  143.1330   51.9170     0.100    -0.600         5    35.000   700.000
20190421     7  143.1330   51.9170     0.900    -0.767         4    28.000   700.000
20190422     2  143.1330   51.9170     4.900     0.244         4    28.000   700.000
20190423     7  143.1330   51.9170     7.300     3.100         2    14.000   700.000
20190424     7  143.1330   51.9170     4.900     0.022         1     7.000   700.000
20190425     4  143.1330   51.9170     0.000    -0.978        11    18.201   165.460
20190426     4  143.1330   51.9170     2.700    -2.067        13    20.373   156.713
20190427     7  143.1330   51.9170     9.700     5.256         3    13.118   437.273
20190428     0  143.1330   51.9170    13.400     8.511         0     0.000     0.000
20190429     0  143.1330   51.9170    15.500     5.833         0     0.000     0.000
20190430     0  143.1330   51.9170    14.300     9.411         0     0.000     0.000
20190501     0  143.1330   51.9170    20.800    13.589         0     0.000     0.000
20190502     0  143.1330   51.9170    18.500     5.889         0     0.000     0.000
20190503     0  143.1330   51.9170     6.200     2.800         0     0.000     0.000
20190504     0  143.1330   51.9170     7.100     3.544         0     0.000     0.000
20190505     0  143.1330   51.9170     7.200     3.867         0     0.000     0.000
20190506     0  143.1330   51.9170     4.600     0.900         0     0.000     0.000
20190507     0  143.1330   51.9170     2.000     0.233         0     0.000     0.000
20190508     0  143.1330   51.9170     4.200     1.478         0     0.000     0.000
20190509     1  143.1330   51.9170     0.700     0.144         1     1.221   122.080
20190510     0  143.1330   51.9170     0.700     0.011         0     0.000     0.000
20190511     0  143.1330   51.9170     0.400    -1.011         0     0.000     0.000
20190512     0  143.1330   51.9170     6.100    -0.611         0     0.000     0.000
20190513     0  143.1330   51.9170    13.700     3.611         0     0.000     0.000
20190514     0  143.1330   51.9170    16.600    10.956         0     0.000     0.000
20190515     0  143.1330   51.9170    13.100     5.556         0     0.000     0.000
20190516     0  143.1330   51.9170     7.700     2.844         0     0.000     0.000
20190517     0  143.1330   51.9170     6.500     2.711         0     0.000     0.000
20190518     0  143.1330   51.9170    15.600     7.367         0     0.000     0.000
20190519     0  143.1330   51.9170    21.400    14.089         0     0.000     0.000
20190520     0  143.1330   51.9170    19.500    14.067         0     0.000     0.000
