    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0  125.3170   60.8170    11.800     9.511         0     0.000     0.000
20180916     0  125.3170   60.8170    13.300     8.811         0     0.000     0.000
20180917     0  125.3170   60.8170    14.500     8.500         0     0.000     0.000
20180918     0  125.3170   60.8170    14.900     8.422         0     0.000     0.000
20180919     0  125.3170   60.8170    14.500     5.844         0     0.000     0.000
20180920     0  125.3170   60.8170    13.600     5.989         0     0.000     0.000
20180921     0  125.3170   60.8170    15.700     6.944         0     0.000     0.000
20180922     0  125.3170   60.8170    13.400     5.200         0     0.000     0.000
20180923     0  125.3170   60.8170    12.000     8.933         0     0.000     0.000
20180924     0  125.3170   60.8170    11.800     7.222         0     0.000     0.000
20180925     0  125.3170   60.8170    14.900     5.411         0     0.000     0.000
20180926     0  125.3170   60.8170    15.900     6.511         0     0.000     0.000
20180927     0  125.3170   60.8170    15.500     5.878         0     0.000     0.000
20180928     0  125.3170   60.8170    14.700     7.044         0     0.000     0.000
20180929     0  125.3170   60.8170    10.400     7.256         0     0.000     0.000
20180930     0  125.3170   60.8170     7.400     5.778         0     0.000     0.000
20181001     0  125.3170   60.8170     6.500     5.633         0     0.000     0.000
20181002     0  125.3170   60.8170     8.900     6.300         0     0.000     0.000
20181003     0  125.3170   60.8170     7.500     4.911         0     0.000     0.000
20181004     0  125.3170   60.8170    11.600     6.200         0     0.000     0.000
20181005     0  125.3170   60.8170     7.400     5.144         0     0.000     0.000
20181006     0  125.3170   60.8170     6.100     1.011         0     0.000     0.000
20181007     0  125.3170   60.8170     2.600     0.978         0     0.000     0.000
20181008     0  125.3170   60.8170     5.100    -0.367         0     0.000     0.000
20181009     1  125.3170   60.8170     0.200    -0.278         1     1.140   113.954
20181010     2  125.3170   60.8170     3.400     1.067         1     1.140   113.954
20181011     0  125.3170   60.8170     6.800     3.200         0     0.000     0.000
20181012     0  125.3170   60.8170     4.600     2.856         0     0.000     0.000
20181013     0  125.3170   60.8170     5.500     3.378         0     0.000     0.000
20181014     0  125.3170   60.8170     0.900     0.144         0     0.000     0.000
20181015     0  125.3170   60.8170     0.500    -2.188         0     0.000     0.000
20181016     0  125.3170   60.8170    -2.600    -5.911         0     0.000     0.000
20181017     0  125.3170   60.8170     0.100    -3.444         0     0.000     0.000
20181018     0  125.3170   60.8170     1.600    -1.089         0     0.000     0.000
20181019     0  125.3170   60.8170     1.000    -0.700         0     0.000     0.000
20181020     1  125.3170   60.8170     0.400    -0.233         2     2.265   113.237
20181021     2  125.3170   60.8170    -0.100    -2.711         2     2.227   111.343
20181022     5  125.3170   60.8170    -1.000    -3.733         1     1.077   107.714
20181024     4  125.3170   60.8170    -4.400    -5.778         4     5.525   138.118
20181025     6  125.3170   60.8170    -4.000    -6.389         3     5.525   184.157
20181026     2  125.3170   60.8170    -5.000    -7.922         3     4.399   146.619
20181027     4  125.3170   60.8170    -1.800    -6.544         4     5.840   146.003
20181028     2  125.3170   60.8170    -3.700    -9.156         4     5.840   146.003
20181029     2  125.3170   60.8170    -8.500   -12.011         4     5.840   146.003
20181030     2  125.3170   60.8170    -2.500    -6.311         4     5.840   146.003
20181031     2  125.3170   60.8170     0.500    -4.589         4     5.840   146.003
20181101     2  125.3170   60.8170    -3.500    -4.456         4     6.230   155.742
20181102     4  125.3170   60.8170    -1.100    -2.600        11    14.538   132.166
20181103     6  125.3170   60.8170    -2.300    -7.425         9    14.538   161.537
20181104     6  125.3170   60.8170   -10.000   -11.167         7    14.538   207.690
20181105     6  125.3170   60.8170    -9.000   -10.978         6    14.538   242.305
20181106     2  125.3170   60.8170    -5.500    -9.644         6    14.538   242.305
20181107     2  125.3170   60.8170   -11.100   -16.356         6    14.538   242.305
20181108     2  125.3170   60.8170   -13.800   -18.711         6    14.538   242.305
20181109     2  125.3170   60.8170   -10.300   -14.822         6    14.538   242.305
20181110     2  125.3170   60.8170    -8.400   -13.100         6    14.538   242.305
20181111     2  125.3170   60.8170   -11.100   -15.622         6    14.538   242.305
20181112     2  125.3170   60.8170   -14.500   -19.533         6    14.538   242.305
20181113     2  125.3170   60.8170   -14.200   -18.267         6    13.467   224.443
20181114     4  125.3170   60.8170   -13.700   -16.167         8    15.949   199.366
20181115     2  125.3170   60.8170   -20.000   -20.789         8    16.219   202.735
20181116     2  125.3170   60.8170   -22.100   -26.633         8    16.009   200.110
20181117     2  125.3170   60.8170   -26.600   -28.778         8    16.009   200.110
20181118     4  125.3170   60.8170   -17.500   -22.811         9    17.486   194.292
20181119     2  125.3170   60.8170   -19.100   -20.600         9    17.817   197.964
20181120     4  125.3170   60.8170   -20.400   -21.489        11    21.067   191.517
20181121     2  125.3170   60.8170   -21.100   -22.111        11    21.357   194.157
20181122     2  125.3170   60.8170   -23.700   -25.356        11    21.157   192.339
20181123     2  125.3170   60.8170   -24.800   -28.856        11    20.957   190.521
20181124     2  125.3170   60.8170   -29.300   -33.256        11    20.957   190.521
20181125     2  125.3170   60.8170   -29.200   -32.133        11    20.757   188.703
20181126     2  125.3170   60.8170   -29.300   -32.978        11    20.557   186.884
20181127     2  125.3170   60.8170   -33.200   -33.900        11    20.557   186.884
20181128     2  125.3170   60.8170   -31.200   -33.156        11    20.557   186.884
20181129     2  125.3170   60.8170   -30.900   -32.667        11    20.557   186.884
20181130     4  125.3170   60.8170   -29.800   -30.644        12    22.409   186.744
20181201     2  125.3170   60.8170   -28.800   -29.956        12    22.680   188.999
20181202     2  125.3170   60.8170   -32.600   -36.889        12    22.460   187.165
20181203     2  125.3170   60.8170   -38.000   -39.011        12    22.460   187.165
20181204     4  125.3170   60.8170   -30.000   -32.575        14    25.899   184.993
20181205     4  125.3170   60.8170   -30.500   -31.811        15    27.746   184.975
20181206     6  125.3170   60.8170   -32.200   -32.567        13    27.746   213.432
20181207     6  125.3170   60.8170   -29.900   -31.033        12    27.746   231.218
20181208     2  125.3170   60.8170   -28.000   -28.611        12    26.500   220.832
20181209     4  125.3170   60.8170   -26.300   -27.600        13    27.840   214.157
20181210     2  125.3170   60.8170   -23.800   -26.600        13    28.221   217.084
20181211     2  125.3170   60.8170   -23.800   -29.600        13    28.101   216.161
20181212     2  125.3170   60.8170   -33.200   -34.067        13    27.981   215.238
20181213     2  125.3170   60.8170   -23.500   -28.711        13    27.861   214.315
20181214     4  125.3170   60.8170   -22.900   -23.689        14    29.233   208.808
20181215     4  125.3170   60.8170   -19.000   -21.711        15    31.067   207.115
20181216     2  125.3170   60.8170   -24.000   -25.256        15    31.428   209.518
20181217     4  125.3170   60.8170   -19.900   -23.778        16    32.793   204.955
20181218     2  125.3170   60.8170   -22.600   -26.100        16    33.143   207.146
20181219     2  125.3170   60.8170   -26.600   -30.467        16    32.993   206.208
20181220     4  125.3170   60.8170   -26.600   -31.278        17    34.410   202.412
20181221     2  125.3170   60.8170   -25.000   -26.189        17    34.750   204.415
20181222     2  125.3170   60.8170   -24.200   -25.533        17    34.590   203.473
20181223     4  125.3170   60.8170   -23.800   -26.011        20    39.711   198.553
20181224     2  125.3170   60.8170   -28.500   -32.511        20    40.021   200.106
20181225     2  125.3170   60.8170   -32.800   -36.267        20    40.021   200.106
20181226     6  125.3170   60.8170   -32.300   -33.278        18    40.021   222.340
20181227     6  125.3170   60.8170   -26.900   -29.889        17    40.021   235.419
20181228     2  125.3170   60.8170   -27.000   -29.411        17    38.933   229.018
20181229     2  125.3170   60.8170   -24.700   -25.789        17    38.933   229.018
20181230     2  125.3170   60.8170   -25.300   -27.711        17    38.933   229.018
20181231     2  125.3170   60.8170   -14.600   -20.800        17    38.933   229.018
20190101     4  125.3170   60.8170   -10.200   -15.567        19    42.097   221.565
20190102     2  125.3170   60.8170   -16.500   -17.278        19    42.417   223.246
20190103     2  125.3170   60.8170   -16.500   -17.311        19    42.237   222.298
20190104     2  125.3170   60.8170   -19.500   -23.456        19    42.057   221.351
20190105     4  125.3170   60.8170   -18.200   -20.500        20    43.450   217.252
20190106     2  125.3170   60.8170    26.900   -18.744        20    43.450   217.252
20190107     2  125.3170   60.8170   -18.900   -22.056        20    43.761   218.804
20190108     2  125.3170   60.8170   -19.300   -22.011        20    43.571   217.854
20190109     2  125.3170   60.8170   -25.700   -32.022        20    43.381   216.904
20190110     2  125.3170   60.8170   -29.800   -36.067        20    43.191   215.954
20190111     4  125.3170   60.8170   -28.300   -31.033        21    44.646   212.600
20190112     4  125.3170   60.8170   -28.400   -30.400        22    46.483   211.287
20190113     2  125.3170   60.8170   -29.200   -34.511        22    46.774   212.607
20190114     4  125.3170   60.8170   -34.000   -36.889        23    48.162   209.399
20190115     2  125.3170   60.8170   -33.400   -38.533        23    48.442   210.619
20190116     2  125.3170   60.8170   -42.300   -44.000        23    48.442   210.619
20190117     2  125.3170   60.8170   -44.000   -46.056        23    48.442   210.619
20190118     2  125.3170   60.8170   -36.200   -39.389        23    48.222   209.662
20190119     4  125.3170   60.8170   -29.700   -32.133        24    49.682   207.008
20190120     2  125.3170   60.8170   -33.000   -36.111        24    49.953   208.136
20190121     2  125.3170   60.8170   -34.600   -36.211        24    49.723   207.177
20190122     2  125.3170   60.8170   -34.100   -35.067        24    49.493   206.219
20190123     2  125.3170   60.8170   -33.600   -34.578        24    49.493   206.219
20190124     2  125.3170   60.8170   -29.200   -32.867        24    49.263   205.261
20190125     4  125.3170   60.8170   -21.500   -30.800        25    50.884   203.535
20190126     2  125.3170   60.8170   -21.500   -25.356        25    51.144   204.577
20190127     2  125.3170   60.8170   -24.100   -28.022        25    50.904   203.617
20190128     2  125.3170   60.8170   -26.100   -29.589        25    50.664   202.657
20190129     4  125.3170   60.8170   -29.800   -31.844        26    52.247   200.950
20190130     2  125.3170   60.8170   -29.300   -33.022        26    52.247   200.950
20190131     2  125.3170   60.8170   -34.100   -38.589        26    52.247   200.950
20190201     4  125.3170   60.8170   -36.600   -38.733        27    54.092   200.340
20190202     2  125.3170   60.8170   -36.600   -39.944        27    54.602   202.231
20190203     4  125.3170   60.8170   -32.600   -35.456        28    55.938   199.779
20190204     6  125.3170   60.8170   -31.900   -34.678        24    55.938   233.076
20190205     4  125.3170   60.8170   -32.800   -34.289        25    56.617   226.470
20190206     2  125.3170   60.8170   -30.700   -32.556        25    56.878   227.512
20190207     2  125.3170   60.8170   -23.100   -29.238        25    56.638   226.552
20190208     2  125.3170   60.8170     0.000   -19.238        25    56.398   225.592
20190209     2  125.3170   60.8170   -19.300   -21.644        25    56.158   224.632
20190210     2  125.3170   60.8170   -22.400   -24.550        25    55.918   223.672
20190211     2  125.3170   60.8170     0.000   -23.329        25    55.678   222.712
20190212     2  125.3170   60.8170   -21.000   -22.222        25    55.438   221.752
20190213     2  125.3170   60.8170   -18.000   -23.311        25    55.198   220.792
20190214     4  125.3170   60.8170   -15.400   -18.867        28    60.196   214.984
20190215     4  125.3170   60.8170   -13.500   -15.856        29    62.032   213.903
20190216     4  125.3170   60.8170    -8.100   -10.722        38    78.629   206.918
20190217     6  125.3170   60.8170    -6.700    -9.811        37    78.629   212.510
20190218     2  125.3170   60.8170   -12.000   -21.089        37    77.969   210.726
20190219     2  125.3170   60.8170   -23.000   -25.511        37    77.969   210.726
20190220     4  125.3170   60.8170   -17.900   -21.922        38    79.289   208.656
20190221     2  125.3170   60.8170   -11.900   -19.244        38    79.800   210.000
20190222     4  125.3170   60.8170   -16.400   -20.356        39    81.122   208.005
20190223     2  125.3170   60.8170   -11.600   -18.044        39    81.632   209.314
20190224     4  125.3170   60.8170   -18.500   -24.100        40    82.956   207.390
20190225     2  125.3170   60.8170   -18.000   -21.722        40    83.467   208.666
20190226     2  125.3170   60.8170   -11.300   -17.789        40    83.467   208.666
20190227     2  125.3170   60.8170    -4.200   -10.411        40    83.467   208.666
20190228     4  125.3170   60.8170    -7.900    -9.100        47    95.853   203.943
20190301     6  125.3170   60.8170    -7.800   -11.311        45    95.853   213.007
20190302     6  125.3170   60.8170   -14.500   -18.756        44    95.853   217.848
20190303     2  125.3170   60.8170   -11.300   -16.244        44    95.110   216.158
20190304     2  125.3170   60.8170   -14.500   -20.944        44    95.110   216.158
20190305     6  125.3170   60.8170   -15.700   -20.778        43    95.110   221.185
20190306     2  125.3170   60.8170    -3.900   -10.089        43    95.110   221.185
20190307     6  125.3170   60.8170    -1.000    -5.178        40    95.110   237.774
20190308     6  125.3170   60.8170    -1.000    -7.289        39    95.110   243.871
20190309     2  125.3170   60.8170    -6.800   -11.200        39    94.129   241.357
20190310     4  125.3170   60.8170    -3.400    -8.422        40    95.470   238.674
20190311     2  125.3170   60.8170    -8.700   -15.856        40    95.960   239.901
20190312     2  125.3170   60.8170    -8.300   -17.778        40    95.960   239.901
20190313     2  125.3170   60.8170   -17.000   -20.967        40    95.960   239.901
20190314     2  125.3170   60.8170    -9.300   -14.489        40    95.960   239.901
20190315     2  125.3170   60.8170    -5.600   -15.056        40    95.960   239.901
20190316     2  125.3170   60.8170   -13.000   -20.022        40    95.960   239.901
20190317     6  125.3170   60.8170   -16.500   -20.678        39    95.960   246.052
20190318     6  125.3170   60.8170    -9.600   -18.956        38    95.960   252.527
20190319     4  125.3170   60.8170   -10.500   -20.837        39    96.640   247.794
20190320     2  125.3170   60.8170   -10.400   -20.933        39    96.640   247.794
20190321     2  125.3170   60.8170   -13.500   -22.078        39    96.640   247.794
20190322     6  125.3170   60.8170   -13.200   -22.144        38    96.640   254.315
20190323     2  125.3170   60.8170    -8.500   -13.611        38    96.640   254.315
20190324     4  125.3170   60.8170    -3.000    -5.744        42   102.873   244.935
20190325     5  125.3170   60.8170    -4.900   -10.400        31    80.701   260.327
20190326     4  125.3170   60.8170    -8.000   -15.800        41    97.916   238.820
20190327     6  125.3170   60.8170    -7.000   -17.978        40    97.916   244.791
20190328     2  125.3170   60.8170    -5.700   -17.233        40    97.916   244.791
20190329     2  125.3170   60.8170    -8.600   -18.575        40    97.916   244.791
20190330     2  125.3170   60.8170    -6.500   -15.989        40    97.916   244.791
20190331     6  125.3170   60.8170    -2.900   -11.911        39    97.916   251.067
20190401     2  125.3170   60.8170     2.300    -7.378        39    97.916   251.067
20190402     7  125.3170   60.8170     3.200    -7.311        38    96.728   254.547
20190403     2  125.3170   60.8170     2.000    -3.922        38    96.728   254.547
20190404     7  125.3170   60.8170     4.300    -2.433        36    94.313   261.981
20190405     7  125.3170   60.8170     4.900    -2.456        34    91.825   270.074
20190406     7  125.3170   60.8170     4.700    -3.078        33    90.544   274.375
20190407     7  125.3170   60.8170     7.000    -2.411        31    87.934   283.657
20190408     2  125.3170   60.8170     5.200    -3.100        31    87.934   283.657
20190409     2  125.3170   60.8170     5.000    -3.233        31    87.934   283.657
20190410     2  125.3170   60.8170     3.900    -0.478        31    87.934   283.657
20190411     7  125.3170   60.8170     5.000     1.222        30    86.312   287.706
20190412     7  125.3170   60.8170     8.100     0.633        29    84.663   291.943
20190413     2  125.3170   60.8170    -2.300    -8.311        29    83.261   287.106
20190414     6  125.3170   60.8170    -2.000   -10.011        28    83.261   297.360
20190415     2  125.3170   60.8170     0.700    -7.222        28    83.261   297.360
20190416     6  125.3170   60.8170    -0.300    -7.711        27    83.261   308.373
20190417     2  125.3170   60.8170    -2.300    -9.556        27    83.261   308.373
20190418     2  125.3170   60.8170    -1.600    -9.267        27    83.261   308.373
20190419     2  125.3170   60.8170     2.000    -8.838        27    83.261   308.373
20190420     2  125.3170   60.8170     3.600     0.156        27    83.261   308.373
20190421     2  125.3170   60.8170     2.100    -0.422        27    83.261   308.373
20190422     2  125.3170   60.8170     2.500    -2.267        27    83.261   308.373
20190423     7  125.3170   60.8170     5.200    -1.567        26    81.469   313.344
20190424     7  125.3170   60.8170     6.600     0.522        23    75.880   329.914
20190425     7  125.3170   60.8170     7.200     2.978        20    69.745   348.726
20190426     7  125.3170   60.8170     9.500     4.533        16    60.986   381.163
20190427     7  125.3170   60.8170    11.300     3.978        12    51.034   425.285
20190428     7  125.3170   60.8170     9.100     3.744         4    27.229   680.729
20190429     2  125.3170   60.8170    12.000     4.967         4    27.229   680.729
20190430     0  125.3170   60.8170     4.000     1.689         4    27.229   680.729
20190501     0  125.3170   60.8170     3.300     0.722         4    27.229   680.729
20190502     0  125.3170   60.8170     4.900     3.489         4    27.229   680.729
20190503     0  125.3170   60.8170    14.000     6.744         4    27.229   680.729
20190504     0  125.3170   60.8170     5.500     2.544         4    27.229   680.729
20190505     0  125.3170   60.8170     6.700     2.378         4    27.229   680.729
20190506     0  125.3170   60.8170     7.000     2.789         4    27.229   680.729
20190507     0  125.3170   60.8170     9.200     4.333         4    27.229   680.729
20190508     0  125.3170   60.8170     6.500     3.567         4    27.229   680.729
20190509     0  125.3170   60.8170     9.300     4.222         0     0.000     0.000
20190510     0  125.3170   60.8170    13.600     7.478         0     0.000     0.000
20190511     0  125.3170   60.8170    12.300     8.489         0     0.000     0.000
20190512     0  125.3170   60.8170    10.600     5.800         0     0.000     0.000
20190513     0  125.3170   60.8170    13.400     6.856         0     0.000     0.000
20190514     0  125.3170   60.8170    16.800     9.722         0     0.000     0.000
20190515     0  125.3170   60.8170    16.500    10.522         0     0.000     0.000
20190516     0  125.3170   60.8170    17.400     9.522         0     0.000     0.000
20190517     0  125.3170   60.8170    18.600    11.044         0     0.000     0.000
20190518     0  125.3170   60.8170    10.400     7.356         0     0.000     0.000
20190519     0  125.3170   60.8170     9.900     4.933         0     0.000     0.000
20190520     0  125.3170   60.8170    11.400     3.833         0     0.000     0.000
