    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0  121.6160   63.7830    12.200     5.933         0     0.000     0.000
20180916     0  121.6160   63.7830    13.700     6.889         0     0.000     0.000
20180917     0  121.6160   63.7830    14.000     6.389         0     0.000     0.000
20180918     0  121.6160   63.7830    13.700     6.622         0     0.000     0.000
20180919     0  121.6160   63.7830    11.500     4.244         0     0.000     0.000
20180920     0  121.6160   63.7830    10.500     3.178         0     0.000     0.000
20180921     0  121.6160   63.7830    13.700     7.722         0     0.000     0.000
20180922     0  121.6160   63.7830     9.800     7.200         0     0.000     0.000
20180923     0  121.6160   63.7830    12.000     8.033         0     0.000     0.000
20180924     0  121.6160   63.7830    11.800     5.522         0     0.000     0.000
20180925     0  121.6160   63.7830    16.700     8.400         0     0.000     0.000
20180926     0  121.6160   63.7830    16.800     8.189         0     0.000     0.000
20180927     0  121.6160   63.7830    18.000     8.200         0     0.000     0.000
20180928     0  121.6160   63.7830    11.400     7.000         0     0.000     0.000
20180929     0  121.6160   63.7830     6.800     5.922         0     0.000     0.000
20180930     0  121.6160   63.7830     7.200     5.367         0     0.000     0.000
20181001     0  121.6160   63.7830     7.600     5.733         0     0.000     0.000
20181002     0  121.6160   63.7830     5.000     4.444         0     0.000     0.000
20181003     0  121.6160   63.7830     5.800     2.411         0     0.000     0.000
20181004     0  121.6160   63.7830     5.800     3.611         0     0.000     0.000
20181005     0  121.6160   63.7830     4.200     2.100         0     0.000     0.000
20181006     0  121.6160   63.7830     3.000     0.538         0     0.000     0.000
20181007     0  121.6160   63.7830     1.600    -2.667         0     0.000     0.000
20181008     0  121.6160   63.7830     3.600     1.289         0     0.000     0.000
20181009     0  121.6160   63.7830     3.200     0.967         0     0.000     0.000
20181010     0  121.6160   63.7830     4.700     2.022         0     0.000     0.000
20181011     0  121.6160   63.7830     4.800     1.667         0     0.000     0.000
20181012     0  121.6160   63.7830     4.500     2.244         0     0.000     0.000
20181013     1  121.6160   63.7830     2.700     0.378         2     2.385   119.255
20181014     2  121.6160   63.7830     0.200    -2.511         2     2.385   119.255
20181015     4  121.6160   63.7830    -1.800    -5.956         3     3.116   103.857
20181016     5  121.6160   63.7830     3.300    -2.737         2     2.385   119.255
20181017     7  121.6160   63.7830     6.700     1.011         1     1.680   168.047
20181018     2  121.6160   63.7830     0.300    -3.800         1     1.680   168.047
20181019     4  121.6160   63.7830     0.900    -2.222         2     2.577   128.850
20181020     2  121.6160   63.7830     0.000    -1.256         2     2.830   141.510
20181021     2  121.6160   63.7830    -0.500    -2.833         2     2.830   141.510
20181022     2  121.6160   63.7830    -0.200    -1.611         2     2.810   140.510
20181024     4  121.6160   63.7830    -0.700    -4.578         4     4.693   117.323
20181025     2  121.6160   63.7830    -4.200    -9.000         4     4.693   117.323
20181026     2  121.6160   63.7830    -5.000    -7.700         4     4.876   121.899
20181027     4  121.6160   63.7830    -4.200    -6.678         5     5.580   111.604
20181028     6  121.6160   63.7830    -4.600    -6.333         4     5.580   139.505
20181029     6  121.6160   63.7830    -1.400    -2.333         3     5.580   186.006
20181030     2  121.6160   63.7830     2.800    -1.337         3     5.580   186.006
20181031     4  121.6160   63.7830     3.500    -1.211         4     6.580   164.512
20181101     6  121.6160   63.7830    -2.200    -6.925         3     6.580   219.350
20181102     4  121.6160   63.7830    -9.300   -10.433         5     9.100   181.998
20181103     4  121.6160   63.7830    -7.300   -12.356         7    12.762   182.312
20181104     4  121.6160   63.7830   -13.000   -15.767         8    14.594   182.429
20181105     2  121.6160   63.7830    -8.900   -11.344         8    14.864   185.796
20181106     2  121.6160   63.7830    -8.900   -13.533         8    14.654   183.171
20181107     4  121.6160   63.7830   -16.400   -20.711         9    16.250   180.561
20181108     2  121.6160   63.7830   -21.900   -24.911         9    16.581   184.231
20181109     4  121.6160   63.7830   -10.900   -13.911        10    18.031   180.314
20181110     4  121.6160   63.7830    -9.000   -10.533        11    19.878   180.709
20181111     4  121.6160   63.7830    -7.400    -9.789        15    27.257   181.715
20181112     4  121.6160   63.7830   -13.600   -15.478        16    29.095   181.841
20181113     4  121.6160   63.7830   -17.400   -18.911        17    30.943   182.018
20181114     2  121.6160   63.7830   -20.300   -25.511        17    31.283   184.019
20181115     2  121.6160   63.7830   -23.300   -26.189        17    31.283   184.019
20181116     2  121.6160   63.7830   -20.600   -22.489        17    31.283   184.019
20181117     2  121.6160   63.7830   -19.700   -25.100        17    31.123   183.078
20181118     6  121.6160   63.7830   -25.000   -27.044        15    31.123   207.488
20181119     2  121.6160   63.7830   -28.000   -29.467        15    31.123   207.488
20181120     2  121.6160   63.7830   -27.600   -29.156        15    31.123   207.488
20181121     2  121.6160   63.7830   -29.000   -31.578        15    31.123   207.488
20181122     2  121.6160   63.7830   -30.800   -32.933        15    31.123   207.488
20181123     2  121.6160   63.7830   -29.500   -33.522        15    31.123   207.488
20181124     2  121.6160   63.7830   -32.800   -34.822        15    31.123   207.488
20181125     2  121.6160   63.7830   -29.600   -31.363        15    30.151   201.006
20181126     2  121.6160   63.7830   -29.400   -34.189        15    30.151   201.006
20181127     2  121.6160   63.7830   -30.800   -32.967        15    30.151   201.006
20181128     2  121.6160   63.7830   -31.000   -31.389        15    30.151   201.006
20181129     2  121.6160   63.7830   -29.100   -32.411        15    30.151   201.006
20181130     4  121.6160   63.7830   -33.000   -34.767        16    31.482   196.759
20181201     6  121.6160   63.7830   -33.800   -36.300        15    31.482   209.877
20181202     4  121.6160   63.7830   -38.700   -40.289        16    32.161   201.004
20181203     2  121.6160   63.7830   -40.300   -41.333        16    32.161   201.004
20181204     2  121.6160   63.7830   -38.800   -39.744        16    32.161   201.004
20181205     2  121.6160   63.7830   -36.500   -37.300        16    32.161   201.004
20181206     2  121.6160   63.7830   -35.100   -35.889        16    32.511   203.195
20181207     2  121.6160   63.7830   -27.800   -33.567        16    32.511   203.195
20181208     6  121.6160   63.7830   -27.800   -29.811        15    32.511   216.742
20181209     2  121.6160   63.7830   -31.300   -32.556        15    31.606   210.706
20181210     2  121.6160   63.7830   -33.200   -33.811        15    31.466   209.773
20181211     2  121.6160   63.7830   -31.400   -33.911        15    31.466   209.773
20181212     2  121.6160   63.7830   -30.000   -32.100        15    31.326   208.840
20181213     4  121.6160   63.7830   -24.200   -28.456        16    32.657   204.103
20181214     4  121.6160   63.7830   -22.800   -25.475        17    34.489   202.877
20181215     4  121.6160   63.7830   -23.000   -24.744        18    36.323   201.796
20181216     4  121.6160   63.7830   -17.000   -21.611        20    39.996   199.981
20181217     4  121.6160   63.7830   -17.000   -24.567        21    41.835   199.213
20181218     2  121.6160   63.7830   -27.500   -32.389        21    42.135   200.644
20181219     2  121.6160   63.7830   -37.000   -39.656        21    42.135   200.644
20181220     4  121.6160   63.7830   -25.700   -32.322        22    43.535   197.886
20181221     2  121.6160   63.7830   -23.800   -26.000        22    43.825   199.207
20181222     4  121.6160   63.7830   -23.800   -29.222        23    45.237   196.681
20181223     2  121.6160   63.7830   -34.400   -37.244        23    45.237   196.681
20181224     4  121.6160   63.7830   -32.300   -35.056        24    47.080   196.167
20181225     2  121.6160   63.7830   -31.500   -33.722        24    47.351   197.294
20181226     2  121.6160   63.7830   -33.200   -34.867        24    47.121   196.335
20181227     4  121.6160   63.7830   -31.600   -33.522        25    48.645   194.579
20181228     2  121.6160   63.7830   -34.700   -36.267        25    48.645   194.579
20181229     2  121.6160   63.7830   -36.300   -37.422        25    48.645   194.579
20181230     2  121.6160   63.7830   -25.400   -31.950        25    48.645   194.579
20181231     2  121.6160   63.7830   -15.600   -19.900        25    48.645   194.579
20190101     2  121.6160   63.7830   -15.700   -18.511        25    48.645   194.579
20190102     2  121.6160   63.7830    18.100   -15.833        25    48.645   194.579
20190103     2  121.6160   63.7830   -22.300   -23.333        25    48.645   194.579
20190104     2  121.6160   63.7830   -23.000   -25.778        25    48.905   195.621
20190105     2  121.6160   63.7830   -23.000   -26.144        25    48.665   194.661
20190106     4  121.6160   63.7830   -21.700   -26.611        26    50.211   193.120
20190107     2  121.6160   63.7830   -20.100   -21.711        26    50.722   195.083
20190108     2  121.6160   63.7830   -25.200   -31.644        26    50.722   195.083
20190109     2  121.6160   63.7830   -36.800   -37.533        26    50.722   195.083
20190110     2  121.6160   63.7830   -35.500   -36.667        26    50.722   195.083
20190111     2  121.6160   63.7830   -30.700   -34.244        26    50.722   195.083
20190112     2  121.6160   63.7830   -29.000   -33.322        26    50.722   195.083
20190113     2  121.6160   63.7830   -27.400   -31.422        26    50.722   195.083
20190114     2  121.6160   63.7830   -27.400   -29.800        26    50.722   195.083
20190115     2  121.6160   63.7830   -34.800   -41.033        26    50.722   195.083
20190116     2  121.6160   63.7830   -45.700   -46.667        26    50.722   195.083
20190117     2  121.6160   63.7830   -37.300   -42.478        26    50.722   195.083
20190118     2  121.6160   63.7830   -31.500   -33.822        26    50.722   195.083
20190119     4  121.6160   63.7830   -32.700   -36.311        27    52.059   192.811
20190120     2  121.6160   63.7830   -30.800   -35.011        27    52.570   194.702
20190121     4  121.6160   63.7830   -29.400   -30.300        28    53.908   192.530
20190122     2  121.6160   63.7830   -30.000   -32.178        28    54.419   194.353
20190123     2  121.6160   63.7830   -31.700   -35.078        28    54.419   194.353
20190124     2  121.6160   63.7830   -35.400   -38.389        28    54.419   194.353
20190125     2  121.6160   63.7830   -30.300   -34.178        28    54.419   194.353
20190126     2  121.6160   63.7830   -33.500   -36.189        28    54.419   194.353
20190127     2  121.6160   63.7830   -33.700   -36.789        28    54.419   194.353
20190128     2  121.6160   63.7830   -31.300   -34.167        28    54.419   194.353
20190129     4  121.6160   63.7830   -29.900   -33.711        30    57.612   192.040
20190130     4  121.6160   63.7830   -32.400   -35.089        31    59.466   191.826
20190131     2  121.6160   63.7830   -35.000   -40.067        31    59.976   193.472
20190201     2  121.6160   63.7830   -40.700   -43.000        31    59.976   193.472
20190202     2  121.6160   63.7830   -37.900   -40.822        31    59.976   193.472
20190203     2  121.6160   63.7830   -33.400   -37.078        31    59.976   193.472
20190204     4  121.6160   63.7830   -33.100   -35.567        32    61.322   191.630
20190205     2  121.6160   63.7830   -34.400   -35.689        32    61.832   193.225
20190206     2  121.6160   63.7830   -18.200   -26.811        32    61.832   193.225
20190207     2  121.6160   63.7830   -16.600   -18.500        32    61.832   193.225
20190208     2  121.6160   63.7830     0.000   -24.125        32    61.832   193.225
20190209     2  121.6160   63.7830   -21.100   -24.056        32    61.832   193.225
20190210     2  121.6160   63.7830   -23.000   -26.100        32    61.832   193.225
20190211     7  121.6160   63.7830     0.000   -27.671        31    61.121   197.164
20190212     2  121.6160   63.7830   -24.300   -26.156        31    60.464   195.044
20190213     4  121.6160   63.7830   -21.500   -24.544        32    61.784   193.076
20190214     2  121.6160   63.7830   -19.000   -26.122        32    62.295   194.671
20190215     4  121.6160   63.7830   -12.700   -21.622        33    63.617   192.779
20190216     4  121.6160   63.7830   -10.700   -12.178        34    65.456   192.517
20190217     4  121.6160   63.7830   -10.100   -15.444        38    72.804   191.590
20190218     2  121.6160   63.7830   -18.300   -23.244        38    72.804   191.590
20190219     2  121.6160   63.7830   -19.500   -25.422        38    73.313   192.930
20190220     2  121.6160   63.7830   -22.100   -25.422        38    73.313   192.930
20190221     2  121.6160   63.7830   -23.100   -28.344        38    73.313   192.930
20190222     2  121.6160   63.7830   -22.100   -27.344        38    73.313   192.930
20190223     2  121.6160   63.7830   -16.300   -23.178        38    73.313   192.930
20190224     2  121.6160   63.7830   -22.000   -25.367        38    73.313   192.930
20190225     2  121.6160   63.7830   -14.100   -21.800        38    73.313   192.930
20190226     4  121.6160   63.7830    -7.500   -16.444        39    74.645   191.398
20190227     2  121.6160   63.7830    -6.600   -10.133        39    75.155   192.705
20190228     4  121.6160   63.7830   -10.200   -14.022        41    78.335   191.061
20190301     2  121.6160   63.7830    -9.700   -14.722        41    78.843   192.300
20190302     2  121.6160   63.7830    -9.000   -15.633        41    78.843   192.300
20190303     4  121.6160   63.7830   -14.200   -20.778        42    80.179   190.903
20190304     2  121.6160   63.7830   -14.800   -21.222        42    80.179   190.903
20190305     2  121.6160   63.7830    -9.400   -14.656        42    80.179   190.903
20190306     6  121.6160   63.7830    -6.000   -10.756        41    80.179   195.559
20190307     6  121.6160   63.7830    -2.700    -6.229        40    80.179   200.448
20190308     2  121.6160   63.7830    -5.900    -9.867        40    79.473   198.684
20190309     6  121.6160   63.7830   -10.300   -12.311        39    79.473   203.778
20190310     4  121.6160   63.7830    -5.400   -10.022        43    85.661   199.212
20190311     6  121.6160   63.7830    -7.300   -15.089        42    85.661   203.955
20190312     2  121.6160   63.7830   -13.800   -20.000        42    85.003   202.389
20190313     2  121.6160   63.7830   -10.900   -15.800        42    85.003   202.389
20190314     2  121.6160   63.7830    -5.900   -11.389        42    85.003   202.389
20190315     6  121.6160   63.7830   -11.300   -19.411        41    85.003   207.325
20190316     2  121.6160   63.7830   -11.200   -20.078        41    85.003   207.325
20190317     2  121.6160   63.7830    -9.900   -17.625        41    85.003   207.325
20190318     2  121.6160   63.7830   -11.300   -19.675        41    85.003   207.325
20190319     6  121.6160   63.7830   -13.500   -22.033        40    85.003   212.509
20190320     2  121.6160   63.7830   -13.700   -22.322        40    85.003   212.509
20190321     2  121.6160   63.7830   -11.900   -21.300        40    85.003   212.509
20190322     2  121.6160   63.7830   -10.500   -19.556        40    85.003   212.509
20190323     4  121.6160   63.7830    -4.900    -7.433        41    85.712   209.053
20190324     4  121.6160   63.7830    -3.200    -9.767        44    91.192   207.255
20190325     2  121.6160   63.7830    -8.900   -15.656        44    91.691   208.389
20190326     2  121.6160   63.7830   -10.400   -18.367        44    91.691   208.389
20190327     2  121.6160   63.7830    -7.100   -16.400        44    91.691   208.389
20190328     6  121.6160   63.7830    -6.700   -15.333        43    91.691   213.235
20190329     6  121.6160   63.7830    -3.300   -14.025        42    91.691   218.312
20190330     2  121.6160   63.7830     0.400    -8.633        42    91.691   218.312
20190331     2  121.6160   63.7830     2.300    -5.989        42    91.691   218.312
20190401     7  121.6160   63.7830     4.700    -4.533        41    90.530   220.805
20190402     2  121.6160   63.7830     6.700     0.078        41    90.530   220.805
20190403     7  121.6160   63.7830     6.500     1.111        39    88.122   225.953
20190404     7  121.6160   63.7830     4.100    -1.733        38    86.803   228.430
20190405     2  121.6160   63.7830     5.200    -2.689        38    86.803   228.430
20190406     2  121.6160   63.7830     4.500    -2.989        38    86.803   228.430
20190407     7  121.6160   63.7830     6.400    -1.556        37    85.468   230.995
20190408     7  121.6160   63.7830     4.500    -1.100        36    84.115   233.652
20190409     2  121.6160   63.7830     8.000     1.956        36    84.115   233.652
20190410     2  121.6160   63.7830     1.000    -4.867        36    84.115   233.652
20190411     2  121.6160   63.7830     1.400    -0.689        36    84.115   233.652
20190412     2  121.6160   63.7830     3.800    -4.889        36    84.115   233.652
20190413     6  121.6160   63.7830    -5.700    -9.562        35    84.115   240.328
20190414     2  121.6160   63.7830    -8.100   -11.933        35    83.016   237.188
20190415     2  121.6160   63.7830    -4.400    -9.267        35    83.016   237.188
20190416     6  121.6160   63.7830    -5.300   -11.000        34    83.016   244.165
20190417     2  121.6160   63.7830    -4.500   -10.700        34    83.016   244.165
20190418     2  121.6160   63.7830    -1.200    -7.944        34    83.016   244.165
20190419     2  121.6160   63.7830     0.800    -4.444        34    83.016   244.165
20190420     7  121.6160   63.7830     2.600    -1.233        33    81.569   247.179
20190421     4  121.6160   63.7830    -0.500    -2.622        35    83.551   238.717
20190422     7  121.6160   63.7830     1.900    -2.444        34    83.013   244.156
20190423     7  121.6160   63.7830     4.400    -0.089        33    82.309   249.422
20190424     2  121.6160   63.7830     5.800     2.322        33    82.309   249.422
20190425     7  121.6160   63.7830     5.900     4.478        26    71.872   276.430
20190426     7  121.6160   63.7830    10.400     5.433        19    60.054   316.073
20190427     7  121.6160   63.7830     6.000     2.822        11    43.852   398.656
20190428     7  121.6160   63.7830    10.800     4.767         1     7.000   700.000
20190429     3  121.6160   63.7830     7.500     0.767         2     8.268   413.378
20190430     5  121.6160   63.7830     0.900    -3.433         1     7.000   700.000
20190501     2  121.6160   63.7830     4.600     2.122         1     7.000   700.000
20190502     3  121.6160   63.7830     2.900     0.833         2     8.274   413.708
20190503     2  121.6160   63.7830     7.300     3.089         2     8.274   413.708
20190504     0  121.6160   63.7830     5.300     2.144         0     0.000     0.000
20190505     0  121.6160   63.7830     8.000     5.200         0     0.000     0.000
20190506     0  121.6160   63.7830     6.800     1.656         0     0.000     0.000
20190507     1  121.6160   63.7830     7.000     2.967         9    10.830   120.334
20190508     2  121.6160   63.7830     4.500     1.044         9    10.830   120.334
20190509     0  121.6160   63.7830     7.200     3.656         0     0.000     0.000
20190510     0  121.6160   63.7830    10.900     6.367         0     0.000     0.000
20190511     1  121.6160   63.7830     8.700     4.067         2     3.120   155.982
20190512     2  121.6160   63.7830     4.700     1.256         2     3.120   155.982
20190513     0  121.6160   63.7830    11.600     6.433         0     0.000     0.000
20190514     0  121.6160   63.7830    16.400    11.911         0     0.000     0.000
20190515     0  121.6160   63.7830    18.400    10.944         0     0.000     0.000
20190516     0  121.6160   63.7830    14.600     7.944         0     0.000     0.000
20190517     0  121.6160   63.7830    13.400     7.150         0     0.000     0.000
20190518     0  121.6160   63.7830     6.700     2.000         0     0.000     0.000
20190519     1  121.6160   63.7830     1.300    -0.667         3     3.312   110.416
20190520     2  121.6160   63.7830     7.700     3.444         3     3.312   110.416
