    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0  130.9670   47.7330    23.700    15.689         0     0.000     0.000
20180916     0  130.9670   47.7330    18.900    13.022         0     0.000     0.000
20180917     0  130.9670   47.7330    21.800    13.978         0     0.000     0.000
20180918     0  130.9670   47.7330    22.100    14.111         0     0.000     0.000
20180919     0  130.9670   47.7330    21.200    12.711         0     0.000     0.000
20180920     0  130.9670   47.7330    20.800    12.467         0     0.000     0.000
20180921     0  130.9670   47.7330    23.100    12.367         0     0.000     0.000
20180922     0  130.9670   47.7330    22.600    15.844         0     0.000     0.000
20180923     0  130.9670   47.7330    17.100    10.944         0     0.000     0.000
20180924     0  130.9670   47.7330    17.600    11.644         0     0.000     0.000
20180925     0  130.9670   47.7330    15.800    10.400         0     0.000     0.000
20180926     0  130.9670   47.7330    18.800    10.467         0     0.000     0.000
20180927     0  130.9670   47.7330    17.500     8.900         0     0.000     0.000
20180928     0  130.9670   47.7330    20.200    11.789         0     0.000     0.000
20180929     0  130.9670   47.7330    20.600    11.537         0     0.000     0.000
20180930     0  130.9670   47.7330    21.800    12.211         0     0.000     0.000
20181001     0  130.9670   47.7330    21.700    13.244         0     0.000     0.000
20181002     0  130.9670   47.7330    17.000     9.356         0     0.000     0.000
20181003     0  130.9670   47.7330    20.600    10.244         0     0.000     0.000
20181004     0  130.9670   47.7330    20.300    10.533         0     0.000     0.000
20181005     0  130.9670   47.7330    22.500    10.811         0     0.000     0.000
20181006     0  130.9670   47.7330    23.700    12.756         0     0.000     0.000
20181007     0  130.9670   47.7330    20.100    13.044         0     0.000     0.000
20181008     0  130.9670   47.7330    16.900     8.800         0     0.000     0.000
20181009     0  130.9670   47.7330    14.100     8.567         0     0.000     0.000
20181010     0  130.9670   47.7330    11.200     4.522         0     0.000     0.000
20181011     0  130.9670   47.7330     9.800     6.111         0     0.000     0.000
20181012     0  130.9670   47.7330    13.200     6.244         0     0.000     0.000
20181013     0  130.9670   47.7330    16.800     7.222         0     0.000     0.000
20181014     0  130.9670   47.7330    19.500    10.722         0     0.000     0.000
20181015     0  130.9670   47.7330    15.400     7.300         0     0.000     0.000
20181016     0  130.9670   47.7330     7.500     3.867         0     0.000     0.000
20181017     0  130.9670   47.7330     7.400     4.222         0     0.000     0.000
20181018     0  130.9670   47.7330    11.000     4.144         0     0.000     0.000
20181019     0  130.9670   47.7330    14.800     6.400         0     0.000     0.000
20181020     0  130.9670   47.7330    17.200     8.044         0     0.000     0.000
20181021     0  130.9670   47.7330    20.000     9.233         0     0.000     0.000
20181022     0  130.9670   47.7330    14.100     5.044         0     0.000     0.000
20181024     0  130.9670   47.7330    13.700     7.633         0     0.000     0.000
20181025     0  130.9670   47.7330    12.000     6.978         0     0.000     0.000
20181026     0  130.9670   47.7330    11.200     2.778         0     0.000     0.000
20181027     0  130.9670   47.7330     9.000     4.678         0     0.000     0.000
20181028     0  130.9670   47.7330     6.300     2.411         0     0.000     0.000
20181029     0  130.9670   47.7330     3.000    -0.211         0     0.000     0.000
20181030     0  130.9670   47.7330     3.400     1.022         0     0.000     0.000
20181031     0  130.9670   47.7330     5.000     2.267         0     0.000     0.000
20181101     0  130.9670   47.7330     9.900     2.344         0     0.000     0.000
20181102     0  130.9670   47.7330    13.600     3.878         0     0.000     0.000
20181103     0  130.9670   47.7330    13.300     4.378         0     0.000     0.000
20181104     0  130.9670   47.7330    11.400     3.433         0     0.000     0.000
20181105     0  130.9670   47.7330    -0.700    -4.033         0     0.000     0.000
20181106     0  130.9670   47.7330     0.500    -3.780         0     0.000     0.000
20181107     0  130.9670   47.7330     4.500    -2.844         0     0.000     0.000
20181108     0  130.9670   47.7330     5.000    -3.756         0     0.000     0.000
20181109     0  130.9670   47.7330     3.600     0.089         0     0.000     0.000
20181110     0  130.9670   47.7330     0.300    -0.156         0     0.000     0.000
20181111     1  130.9670   47.7330     0.300    -0.833        10    11.221   112.213
20181112     4  130.9670   47.7330     1.600    -1.378        11    12.295   111.777
20181113     0  130.9670   47.7330     1.100     0.067        11    12.295   111.777
20181114     7  130.9670   47.7330     2.500    -1.800        10    11.750   117.499
20181115     2  130.9670   47.7330     1.200    -6.389        10    11.750   117.499
20181116     2  130.9670   47.7330    -2.800    -4.978        10    11.750   117.499
20181117     6  130.9670   47.7330    -5.300   -10.222         9    11.750   130.554
20181118     2  130.9670   47.7330    -3.700   -10.367         9    11.750   130.554
20181119     6  130.9670   47.7330    -4.300   -11.256         8    11.750   146.873
20181120     6  130.9670   47.7330    -4.600   -12.344         7    11.750   167.855
20181121     2  130.9670   47.7330    -8.300   -15.367         7    11.750   167.855
20181122     0  130.9670   47.7330    -9.800   -13.944         7    11.750   167.855
20181123     2  130.9670   47.7330   -12.800   -15.933         7    11.750   167.855
20181124     2  130.9670   47.7330   -11.500   -16.044         7    11.750   167.855
20181125     2  130.9670   47.7330   -11.800   -14.056         7    11.750   167.855
20181126     6  130.9670   47.7330    -8.300   -13.133         6    11.750   195.831
20181127     2  130.9670   47.7330     0.100    -5.433         6    11.750   195.831
20181128     2  130.9670   47.7330    -2.500    -8.133         6    10.750   179.159
20181129     2  130.9670   47.7330    -8.700   -15.311         6    10.750   179.159
20181130     2  130.9670   47.7330   -11.400   -16.978         6    10.750   179.159
20181201     2  130.9670   47.7330   -12.200   -14.378         6    10.750   179.159
20181202     2  130.9670   47.7330   -10.800   -13.044         6    10.750   179.159
20181203     2  130.9670   47.7330    -5.000    -7.322         6    10.750   179.159
20181204     2  130.9670   47.7330    -0.400    -5.333         6    10.750   179.159
20181205     6  130.9670   47.7330    -8.200   -14.167         5    10.750   214.991
20181206     2  130.9670   47.7330   -17.400   -23.000         5    10.750   214.991
20181207     2  130.9670   47.7330   -16.400   -22.189         5    10.750   214.991
20181208     2  130.9670   47.7330   -17.500   -19.556         5    10.750   214.991
20181209     2  130.9670   47.7330   -16.900   -19.422         5    10.750   214.991
20181210     2  130.9670   47.7330   -15.500   -19.978         5    10.750   214.991
20181211     2  130.9670   47.7330   -14.800   -21.111         5    10.750   214.991
20181212     2  130.9670   47.7330   -14.000   -20.644         5    10.750   214.991
20181213     2  130.9670   47.7330   -14.100   -20.122         5    10.750   214.991
20181214     2  130.9670   47.7330   -15.900   -19.722         5    10.750   214.991
20181215     2  130.9670   47.7330   -13.500   -19.367         5    10.750   214.991
20181216     2  130.9670   47.7330   -14.900   -18.478         5    10.750   214.991
20181217     2  130.9670   47.7330    -6.900   -15.100         5    10.750   214.991
20181218     2  130.9670   47.7330    -9.300   -15.100         5    10.750   214.991
20181219     2  130.9670   47.7330   -11.500   -13.900         5    10.750   214.991
20181220     2  130.9670   47.7330   -10.000   -15.367         5    10.750   214.991
20181221     2  130.9670   47.7330   -12.800   -18.122         5    10.750   214.991
20181222     2  130.9670   47.7330   -12.100   -14.811         5    10.750   214.991
20181223     4  130.9670   47.7330   -10.500   -13.322         7    13.263   189.469
20181224     2  130.9670   47.7330   -12.000   -15.944         7    13.263   189.469
20181225     6  130.9670   47.7330   -12.800   -20.075         6    13.263   221.047
20181226     2  130.9670   47.7330   -14.400   -17.178         6    13.263   221.047
20181227     2  130.9670   47.7330   -17.700   -18.900         6    13.263   221.047
20181228     6  130.9670   47.7330   -15.300   -17.400         5    13.263   265.257
20181229     2  130.9670   47.7330   -14.900   -17.033         5    13.263   265.257
20181230     2  130.9670   47.7330   -15.100   -16.444         5    13.263   265.257
20181231     2  130.9670   47.7330   -13.900   -15.989         5    13.263   265.257
20190101     2  130.9670   47.7330   -12.200   -15.967         5    13.263   265.257
20190102     0  130.9670   47.7330    -9.800   -14.822         5    13.263   265.257
20190103     2  130.9670   47.7330   -10.800   -16.644         5    13.263   265.257
20190104     6  130.9670   47.7330    -7.600   -16.278         4    13.263   331.571
20190105     2  130.9670   47.7330   -13.400   -15.956         4    13.263   331.571
20190106     2  130.9670   47.7330   -13.300   -16.733         4    13.263   331.571
20190107     2  130.9670   47.7330   -11.400   -17.889         4    13.263   331.571
20190108     2  130.9670   47.7330   -12.000   -17.211         4    13.263   331.571
20190109     2  130.9670   47.7330   -13.000   -15.244         4    13.263   331.571
20190110     0  130.9670   47.7330    -6.500   -13.489         4    13.263   331.571
20190111     6  130.9670   47.7330    -6.900   -14.656         3    13.263   442.094
20190112     2  130.9670   47.7330    -7.400   -16.000         3    13.263   442.094
20190113     2  130.9670   47.7330    -9.500   -16.389         3    13.263   442.094
20190114     5  130.9670   47.7330   -11.900   -16.767         2     8.845   442.261
20190115     4  130.9670   47.7330   -11.400   -15.689         3     9.526   317.521
20190116     2  130.9670   47.7330   -14.600   -16.800         3     9.526   317.521
20190117     2  130.9670   47.7330   -14.200   -20.822         3     9.526   317.521
20190118     4  130.9670   47.7330   -18.200   -19.900         5    13.188   263.767
20190119     2  130.9670   47.7330   -11.100   -19.189         5    13.188   263.767
20190120     2  130.9670   47.7330   -11.400   -15.956         5    13.188   263.767
20190121     2  130.9670   47.7330   -12.400   -17.833         5    13.188   263.767
20190122     2  130.9670   47.7330   -10.800   -18.067         5    13.188   263.767
20190123     4  130.9670   47.7330   -10.700   -14.600         9    20.536   228.173
20190124     2  130.9670   47.7330   -11.400   -14.511         9    20.536   228.173
20190125     2  130.9670   47.7330   -10.200   -13.422         9    20.536   228.173
20190126     6  130.9670   47.7330    -8.600   -12.222         8    20.536   256.694
20190127     2  130.9670   47.7330    -5.600   -14.856         8    20.536   256.694
20190128     2  130.9670   47.7330    -4.800   -13.644         8    20.536   256.694
20190129     2  130.9670   47.7330    -7.800   -14.322         8    20.536   256.694
20190130     2  130.9670   47.7330   -11.800   -14.722         8    20.536   256.694
20190131     2  130.9670   47.7330    -6.100   -12.144         8    20.536   256.694
20190201     2  130.9670   47.7330   -13.400   -20.667         8    20.536   256.694
20190202     6  130.9670   47.7330   -13.300   -19.500         6    20.536   342.259
20190203     2  130.9670   47.7330   -12.300   -17.167         6    20.536   342.259
20190204     2  130.9670   47.7330   -12.100   -16.733         6    20.536   342.259
20190205     2  130.9670   47.7330   -14.500   -21.789         6    20.536   342.259
20190206     2  130.9670   47.7330   -16.500   -23.844         6    20.536   342.259
20190207     2  130.9670   47.7330   -17.300   -26.156         6    20.536   342.259
20190208     2  130.9670   47.7330   -21.600   -25.011         6    20.536   342.259
20190209     2  130.9670   47.7330   -14.400   -21.822         6    20.536   342.259
20190210     2  130.9670   47.7330   -10.700   -18.875         6    20.536   342.259
20190211     2  130.9670   47.7330     0.000   -19.600         6    20.536   342.259
20190212     2  130.9670   47.7330   -14.000   -20.889         6    20.536   342.259
20190213     2  130.9670   47.7330   -10.300   -18.522         6    20.536   342.259
20190214     2  130.9670   47.7330    -5.100   -16.322         6    20.536   342.259
20190215     2  130.9670   47.7330    -5.900   -13.289         6    20.536   342.259
20190216     2  130.9670   47.7330    -6.300   -14.111         6    20.536   342.259
20190217     2  130.9670   47.7330    -0.100    -5.067         6    20.536   342.259
20190218     5  130.9670   47.7330     1.000    -5.500         4    15.418   385.439
20190219     7  130.9670   47.7330     2.000    -5.078         3    13.588   452.937
20190220     2  130.9670   47.7330     2.000    -5.256         3    13.588   452.937
20190221     5  130.9670   47.7330     0.200    -7.211         2    10.708   535.390
20190222     5  130.9670   47.7330     2.600    -4.456         1     5.356   535.550
20190223     2  130.9670   47.7330     2.200    -4.467         1     5.356   535.550
20190224     2  130.9670   47.7330     2.100    -1.000         1     5.356   535.550
20190225     2  130.9670   47.7330     1.100    -2.400         1     5.356   535.550
20190226     2  130.9670   47.7330     0.200    -5.433         1     5.356   535.550
20190227     2  130.9670   47.7330    -1.000    -6.400         1     5.356   535.550
20190228     2  130.9670   47.7330     3.600    -3.989         1     5.356   535.550
20190301     2  130.9670   47.7330     2.600    -3.967         1     5.356   535.550
20190302     2  130.9670   47.7330     1.900    -5.267         1     5.356   535.550
20190303     2  130.9670   47.7330     1.200    -1.956         1     5.356   535.550
20190304     0  130.9670   47.7330     5.500    -1.744         0     0.000     0.000
20190305     1  130.9670   47.7330     4.300    -1.033         1     1.023   102.314
20190306     2  130.9670   47.7330     3.200    -2.167         1     1.023   102.314
20190307     0  130.9670   47.7330     1.100    -3.278         0     0.000     0.000
20190308     0  130.9670   47.7330     4.000    -2.856         0     0.000     0.000
20190309     0  130.9670   47.7330     8.300     1.900         0     0.000     0.000
20190310     0  130.9670   47.7330     1.900    -2.400         0     0.000     0.000
20190311     0  130.9670   47.7330     6.800    -1.056         0     0.000     0.000
20190312     0  130.9670   47.7330     2.600    -1.278         0     0.000     0.000
20190313     0  130.9670   47.7330    -0.100    -3.556         0     0.000     0.000
20190314     0  130.9670   47.7330    -0.400    -1.522         0     0.000     0.000
20190315     0  130.9670   47.7330     2.800    -2.156         0     0.000     0.000
20190316     0  130.9670   47.7330     2.400    -2.933         0     0.000     0.000
20190317     0  130.9670   47.7330     4.900     0.144         0     0.000     0.000
20190318     0  130.9670   47.7330     9.300     4.344         0     0.000     0.000
20190319     0  130.9670   47.7330    14.300     4.167         0     0.000     0.000
20190320     0  130.9670   47.7330     8.300     1.122         0     0.000     0.000
20190321     0  130.9670   47.7330     1.800    -1.500         0     0.000     0.000
20190322     0  130.9670   47.7330    -1.600    -4.344         0     0.000     0.000
20190323     0  130.9670   47.7330    -0.100    -4.856         0     0.000     0.000
20190324     0  130.9670   47.7330    -3.800    -8.689         0     0.000     0.000
20190325     0  130.9670   47.7330     3.400    -2.522         0     0.000     0.000
20190326     1  130.9670   47.7330     6.200     0.078         2     2.325   116.246
20190327     5  130.9670   47.7330     0.900    -2.622         1     1.117   111.732
20190328     2  130.9670   47.7330     1.600    -3.978         1     1.117   111.732
20190329     0  130.9670   47.7330     0.200    -4.689         0     0.000     0.000
20190330     0  130.9670   47.7330     3.200    -1.600         0     0.000     0.000
20190331     0  130.9670   47.7330     2.800    -2.822         0     0.000     0.000
20190401     0  130.9670   47.7330     3.400    -1.767         0     0.000     0.000
20190402     0  130.9670   47.7330     4.800    -0.011         0     0.000     0.000
20190403     0  130.9670   47.7330     6.800     0.100         0     0.000     0.000
20190404     0  130.9670   47.7330    10.700     3.133         0     0.000     0.000
20190405     0  130.9670   47.7330     9.500     3.856         0     0.000     0.000
20190406     0  130.9670   47.7330     9.800     4.156         0     0.000     0.000
20190407     0  130.9670   47.7330     8.300     4.644         0     0.000     0.000
20190408     0  130.9670   47.7330     7.100     1.844         0     0.000     0.000
20190409     0  130.9670   47.7330     9.200     2.567         0     0.000     0.000
20190410     0  130.9670   47.7330     9.900     3.178         0     0.000     0.000
20190411     0  130.9670   47.7330    12.100     5.489         0     0.000     0.000
20190412     0  130.9670   47.7330    12.400     4.989         0     0.000     0.000
20190413     0  130.9670   47.7330    17.800     8.633         0     0.000     0.000
20190414     0  130.9670   47.7330    10.900     2.100         0     0.000     0.000
20190415     0  130.9670   47.7330    12.200     5.000         0     0.000     0.000
20190416     0  130.9670   47.7330    17.000     8.656         0     0.000     0.000
20190417     0  130.9670   47.7330    24.000    13.189         0     0.000     0.000
20190418     0  130.9670   47.7330    16.800    10.033         0     0.000     0.000
20190419     0  130.9670   47.7330     4.500     2.156         0     0.000     0.000
20190420     0  130.9670   47.7330     6.500    -0.567         0     0.000     0.000
20190421     0  130.9670   47.7330    12.900     7.422         0     0.000     0.000
20190422     0  130.9670   47.7330    13.400     5.522         0     0.000     0.000
20190423     0  130.9670   47.7330    17.100    10.556         0     0.000     0.000
20190424     0  130.9670   47.7330    17.800    10.656         0     0.000     0.000
20190425     0  130.9670   47.7330    12.300     7.500         0     0.000     0.000
20190426     0  130.9670   47.7330    11.500     7.089         0     0.000     0.000
20190427     0  130.9670   47.7330    14.500     7.911         0     0.000     0.000
20190428     0  130.9670   47.7330    19.600    11.400         0     0.000     0.000
20190429     0  130.9670   47.7330    22.200    16.622         0     0.000     0.000
20190430     0  130.9670   47.7330    18.800    11.989         0     0.000     0.000
20190501     0  130.9670   47.7330    21.000    12.678         0     0.000     0.000
20190502     0  130.9670   47.7330    12.600     7.622         0     0.000     0.000
20190503     0  130.9670   47.7330    18.900    10.900         0     0.000     0.000
20190504     0  130.9670   47.7330    26.900    17.511         0     0.000     0.000
20190505     0  130.9670   47.7330    21.400    13.700         0     0.000     0.000
20190506     0  130.9670   47.7330     9.600     6.444         0     0.000     0.000
20190507     0  130.9670   47.7330    12.700     7.444         0     0.000     0.000
20190508     0  130.9670   47.7330    14.900     8.367         0     0.000     0.000
20190509     0  130.9670   47.7330    14.500     9.967         0     0.000     0.000
20190510     0  130.9670   47.7330    12.700     7.111         0     0.000     0.000
20190511     0  130.9670   47.7330    15.300     8.844         0     0.000     0.000
20190512     0  130.9670   47.7330    17.500    12.300         0     0.000     0.000
20190513     0  130.9670   47.7330    22.100    15.711         0     0.000     0.000
20190514     0  130.9670   47.7330    24.700    17.400         0     0.000     0.000
20190515     0  130.9670   47.7330    19.500    12.978         0     0.000     0.000
20190516     0  130.9670   47.7330    21.600    15.844         0     0.000     0.000
20190517     0  130.9670   47.7330    22.200    15.478         0     0.000     0.000
20190518     0  130.9670   47.7330    22.200    17.567         0     0.000     0.000
20190519     0  130.9670   47.7330    15.200    11.222         0     0.000     0.000
20190520     0  130.9670   47.7330    15.000    13.344         0     0.000     0.000
