    date route       lon       lat      maxT      aveT     depth       swe       rho
20180915     0   73.1000   51.6170    21.600    16.178         0     0.000     0.000
20180916     0   73.1000   51.6170    20.900    13.600         0     0.000     0.000
20180917     0   73.1000   51.6170    16.000    10.033         0     0.000     0.000
20180918     0   73.1000   51.6170    14.100     8.189         0     0.000     0.000
20180919     0   73.1000   51.6170    15.000     9.711         0     0.000     0.000
20180920     0   73.1000   51.6170    17.700    14.056         0     0.000     0.000
20180921     0   73.1000   51.6170    24.400    16.878         0     0.000     0.000
20180922     0   73.1000   51.6170    13.200    10.267         0     0.000     0.000
20180923     0   73.1000   51.6170    11.000     9.878         0     0.000     0.000
20180924     0   73.1000   51.6170    11.800     9.767         0     0.000     0.000
20180925     0   73.1000   51.6170    10.900     8.033         0     0.000     0.000
20180926     0   73.1000   51.6170    18.700    11.678         0     0.000     0.000
20180927     0   73.1000   51.6170    20.200    12.500         0     0.000     0.000
20180928     0   73.1000   51.6170    20.200    14.133         0     0.000     0.000
20180929     0   73.1000   51.6170    22.000    13.689         0     0.000     0.000
20180930     0   73.1000   51.6170    13.800     8.389         0     0.000     0.000
20181001     0   73.1000   51.6170    18.700    10.989         0     0.000     0.000
20181002     0   73.1000   51.6170    16.000     9.011         0     0.000     0.000
20181003     0   73.1000   51.6170    10.400     5.356         0     0.000     0.000
20181004     0   73.1000   51.6170    13.200     7.567         0     0.000     0.000
20181005     0   73.1000   51.6170    19.300    14.078         0     0.000     0.000
20181006     0   73.1000   51.6170    23.500    16.089         0     0.000     0.000
20181007     0   73.1000   51.6170    23.200    15.833         0     0.000     0.000
20181008     0   73.1000   51.6170     8.600     5.833         0     0.000     0.000
20181009     0   73.1000   51.6170    10.600     7.200         0     0.000     0.000
20181010     0   73.1000   51.6170    16.400     8.756         0     0.000     0.000
20181011     0   73.1000   51.6170     8.800     3.867         0     0.000     0.000
20181012     0   73.1000   51.6170    14.600     9.456         0     0.000     0.000
20181013     0   73.1000   51.6170     9.800     5.222         0     0.000     0.000
20181014     0   73.1000   51.6170     3.700     0.344         0     0.000     0.000
20181015     1   73.1000   51.6170     0.500    -2.067         6     6.525   108.750
20181016     2   73.1000   51.6170     2.300     0.189         6     6.525   108.750
20181017     2   73.1000   51.6170     0.400    -0.822         6     6.525   108.750
20181018     4   73.1000   51.6170     0.700    -1.767        19    21.545   113.396
20181019     7   73.1000   51.6170     1.300     0.144        14    18.521   132.292
20181020     5   73.1000   51.6170    -0.500    -1.189         9    11.981   133.118
20181021     7   73.1000   51.6170     6.100     3.189         8    11.234   140.424
20181022     0   73.1000   51.6170     8.200     4.400         0     0.000     0.000
20181024     0   73.1000   51.6170     0.700    -1.744         0     0.000     0.000
20181025     0   73.1000   51.6170     8.000     2.622         0     0.000     0.000
20181026     0   73.1000   51.6170    11.500     4.344         0     0.000     0.000
20181027     0   73.1000   51.6170    16.100     9.089         0     0.000     0.000
20181028     0   73.1000   51.6170    17.700    14.344         0     0.000     0.000
20181029     0   73.1000   51.6170    13.900     3.478         0     0.000     0.000
20181030     0   73.1000   51.6170     3.300     1.811         0     0.000     0.000
20181031     0   73.1000   51.6170     2.600    -2.822         0     0.000     0.000
20181101     1   73.1000   51.6170    -5.800    -7.633         4     6.204   155.099
20181102     2   73.1000   51.6170    -3.300    -5.956         4     6.204   155.099
20181103     2   73.1000   51.6170    -2.200    -3.256         4     6.204   155.099
20181104     4   73.1000   51.6170    -0.200    -1.756         7    10.517   150.249
20181105     2   73.1000   51.6170     0.600    -0.589         7    10.517   150.249
20181106     7   73.1000   51.6170     1.500     0.567         6     9.973   166.213
20181107     2   73.1000   51.6170     0.000    -1.611         6     9.976   166.274
20181108     2   73.1000   51.6170    -0.800    -1.878         6     9.976   166.274
20181109     2   73.1000   51.6170     0.100    -1.556         6     9.976   166.274
20181110     4   73.1000   51.6170    -7.000   -15.156        12    19.828   165.231
20181111     4   73.1000   51.6170   -15.600   -20.311        13    21.665   166.655
20181112     2   73.1000   51.6170   -13.500   -16.800        13    21.665   166.655
20181113     6   73.1000   51.6170   -11.400   -13.389        12    21.665   180.543
20181114     2   73.1000   51.6170    -7.800    -9.989        12    20.727   172.726
20181115     2   73.1000   51.6170    -5.800    -8.044        12    20.727   172.726
20181116     4   73.1000   51.6170    -5.300    -9.600        13    22.080   169.849
20181117     2   73.1000   51.6170    -7.800    -9.767        13    22.080   169.849
20181118     2   73.1000   51.6170    -6.700    -8.344        13    22.080   169.849
20181119     6   73.1000   51.6170    -5.000    -7.178        12    22.080   184.003
20181120     4   73.1000   51.6170    -4.200    -5.711        13    22.816   175.508
20181121     2   73.1000   51.6170    -4.200    -5.411        13    22.816   175.508
20181122     6   73.1000   51.6170    -2.400    -4.033        11    22.816   207.418
20181123     4   73.1000   51.6170    -0.200    -2.544        14    25.923   185.165
20181124     6   73.1000   51.6170    -4.100    -5.556        13    25.923   199.408
20181125     4   73.1000   51.6170    -4.100    -8.922        14    26.619   190.133
20181126     4   73.1000   51.6170    -8.200   -10.378        26    48.685   187.251
20181127     4   73.1000   51.6170    -7.800   -10.367        34    63.606   187.076
20181128     6   73.1000   51.6170    -4.600    -7.711        29    63.606   219.330
20181129     6   73.1000   51.6170    -3.000    -4.300        28    63.606   227.164
20181130     2   73.1000   51.6170     1.000    -3.944        28    63.606   227.164
20181201     4   73.1000   51.6170   -11.100   -16.933        30    66.117   220.389
20181202     2   73.1000   51.6170   -13.000   -15.833        30    66.627   222.089
20181203     4   73.1000   51.6170   -12.300   -14.556        32    69.785   218.077
20181204     6   73.1000   51.6170    -8.900   -10.444        31    69.785   225.112
20181205     4   73.1000   51.6170    -8.700   -10.889        32    70.472   220.223
20181206     2   73.1000   51.6170   -11.200   -15.200        32    70.472   220.223
20181207     2   73.1000   51.6170   -10.400   -17.378        32    70.472   220.223
20181208     2   73.1000   51.6170   -11.300   -17.356        32    70.472   220.223
20181209     2   73.1000   51.6170    -9.200   -14.722        32    70.472   220.223
20181210     6   73.1000   51.6170    -6.600   -12.033        30    70.472   234.905
20181211     6   73.1000   51.6170    -5.900    -9.989        29    70.472   243.005
20181212     4   73.1000   51.6170    -5.500    -8.767        32    74.832   233.849
20181213     4   73.1000   51.6170   -15.700   -17.078        34    78.485   230.838
20181214     2   73.1000   51.6170   -12.200   -13.656        34    78.485   230.838
20181215     2   73.1000   51.6170   -11.200   -13.311        34    78.485   230.838
20181216     2   73.1000   51.6170    -4.200    -8.244        34    78.995   232.337
20181217     6   73.1000   51.6170    -5.300    -6.600        32    78.995   246.858
20181218     4   73.1000   51.6170    -6.000    -6.644        34    81.544   239.836
20181219     4   73.1000   51.6170    -7.500    -9.611        36    85.184   236.623
20181220     6   73.1000   51.6170    -8.800   -11.278        35    85.184   243.383
20181221     4   73.1000   51.6170   -11.800   -20.189        41    95.034   231.791
20181222     6   73.1000   51.6170   -18.400   -20.189        38    95.034   250.090
20181223     6   73.1000   51.6170   -16.800   -18.522        37    95.034   256.849
20181224     4   73.1000   51.6170   -16.800   -18.278        38    95.714   251.879
20181225     6   73.1000   51.6170   -20.100   -28.156        37    95.714   258.686
20181226     2   73.1000   51.6170   -29.400   -30.978        37    95.714   258.686
20181227     2   73.1000   51.6170   -20.100   -26.200        37    95.714   258.686
20181228     2   73.1000   51.6170   -13.100   -19.256        37    95.714   258.686
20181229     2   73.1000   51.6170    -7.300   -12.967        37    95.714   258.686
20181230     2   73.1000   51.6170    -1.600    -4.722        37    95.714   258.686
20181231     6   73.1000   51.6170    -7.400   -10.789        36    95.714   265.872
20190101     4   73.1000   51.6170   -13.600   -15.878        38    98.225   258.487
20190102     2   73.1000   51.6170   -13.400   -15.644        38    98.735   259.828
20190103     2   73.1000   51.6170   -11.200   -12.433        38    98.735   259.828
20190104     2   73.1000   51.6170   -11.900   -16.800        38    98.735   259.828
20190105     2   73.1000   51.6170   -13.600   -19.189        38    98.735   259.828
20190106     4   73.1000   51.6170   -10.700   -12.833        40   101.894   254.736
20190107     2   73.1000   51.6170    -8.000   -11.211        40   101.894   254.736
20190108     2   73.1000   51.6170    -7.300    -8.956        40   101.894   254.736
20190109     4   73.1000   51.6170    -7.600   -10.067        42   105.574   251.367
20190110     6   73.1000   51.6170    -7.900   -14.000        41   105.574   257.498
20190111     4   73.1000   51.6170   -17.100   -20.244        43   108.085   251.360
20190112     2   73.1000   51.6170   -15.300   -18.456        43   108.085   251.360
20190113     2   73.1000   51.6170   -13.800   -15.400        43   108.085   251.360
20190114     4   73.1000   51.6170    -5.100    -9.289        47   115.438   245.613
20190115     6   73.1000   51.6170    -0.400    -3.022        43   115.438   268.461
20190116     2   73.1000   51.6170    -5.600    -7.200        43   115.438   268.461
20190117     2   73.1000   51.6170    -8.100   -10.333        43   114.648   266.624
20190118     2   73.1000   51.6170    -5.300    -9.378        43   114.648   266.624
20190119     2   73.1000   51.6170    -1.300    -4.000        43   114.648   266.624
20190120     2   73.1000   51.6170    -0.600    -2.600        43   114.648   266.624
20190121     2   73.1000   51.6170    -0.900    -2.311        43   114.648   266.624
20190122     2   73.1000   51.6170    -1.800    -5.811        43   114.648   266.624
20190123     6   73.1000   51.6170    -9.200   -11.956        42   114.648   272.972
20190124     2   73.1000   51.6170    -7.400    -9.167        42   114.648   272.972
20190125     4   73.1000   51.6170    -6.900   -14.611        43   115.329   268.208
20190126     4   73.1000   51.6170    -5.600   -16.244        46   120.826   262.666
20190127     6   73.1000   51.6170    -5.600   -13.022        43   120.826   280.991
20190128     4   73.1000   51.6170   -22.600   -25.311        44   121.506   276.149
20190129     2   73.1000   51.6170   -16.900   -23.178        44   121.506   276.149
20190130     2   73.1000   51.6170    -7.200   -12.211        44   121.506   276.149
20190131     2   73.1000   51.6170    -7.200   -11.844        44   121.506   276.149
20190201     2   73.1000   51.6170   -10.400   -19.867        44   121.506   276.149
20190202     2   73.1000   51.6170   -14.400   -21.278        44   121.506   276.149
20190203     2   73.1000   51.6170   -12.200   -14.656        44   121.506   276.149
20190204     4   73.1000   51.6170   -14.100   -18.811        46   125.170   272.108
20190205     2   73.1000   51.6170   -21.300   -22.933        46   125.680   273.217
20190206     4   73.1000   51.6170   -24.200   -25.989        51   134.355   263.441
20190207     6   73.1000   51.6170   -29.600   -30.667        49   134.355   274.194
20190208     2   73.1000   51.6170   -26.200   -29.467        49   134.355   274.194
20190209     2   73.1000   51.6170   -17.300   -23.500        49   134.355   274.194
20190210     2   73.1000   51.6170    -9.700   -12.125        49   133.661   272.777
20190211     0   73.1000   51.6170     0.000   -20.886         0     0.000     0.000
20190212     1   73.1000   51.6170   -15.000   -17.711        50    92.215   184.431
20190213     4   73.1000   51.6170   -11.500   -16.089        51    94.123   184.555
20190214     2   73.1000   51.6170   -11.500   -14.378        51    94.123   184.555
20190215     2   73.1000   51.6170    -4.000    -9.589        51    94.123   184.555
20190216     2   73.1000   51.6170    -4.500    -6.867        51    94.123   184.555
20190217     4   73.1000   51.6170     1.000    -2.711        52    96.218   185.036
20190218     4   73.1000   51.6170     0.300    -0.856        54    98.749   182.868
20190219     4   73.1000   51.6170    -1.200    -5.256        55    99.604   181.098
20190220     6   73.1000   51.6170    -0.200    -3.544        54    99.604   184.452
20190221     4   73.1000   51.6170    -3.000    -6.222        57   103.990   182.439
20190222     4   73.1000   51.6170   -10.600   -13.067        61   111.351   182.543
20190223     4   73.1000   51.6170    -8.400   -10.811        63   115.070   182.651
20190224     6   73.1000   51.6170    -4.000    -7.756        61   115.070   188.640
20190225     6   73.1000   51.6170    -7.900   -11.622        60   115.070   191.784
20190226     4   73.1000   51.6170    -9.700   -12.789        62   117.584   189.652
20190227     6   73.1000   51.6170    -2.400    -6.156        61   117.584   192.761
20190228     4   73.1000   51.6170    -6.200    -8.478        62   118.283   190.779
20190301     2   73.1000   51.6170    -6.100    -9.411        62   118.283   190.779
20190302     2   73.1000   51.6170    -5.000    -8.900        62   118.283   190.779
20190303     2   73.1000   51.6170     4.300    -3.267        62   118.283   190.779
20190304     7   73.1000   51.6170     0.600    -0.944        59   115.623   195.972
20190305     4   73.1000   51.6170    -1.000    -6.622        60   116.342   193.904
20190306     4   73.1000   51.6170    -6.400    -9.622        66   127.324   192.916
20190307     0   73.1000   51.6170    -3.600    -4.700        66   127.324   192.916
20190308     6   73.1000   51.6170    -3.200    -6.022        65   127.324   195.884
20190309     2   73.1000   51.6170    -5.300    -8.456        65   127.324   195.884
20190310     2   73.1000   51.6170    -6.400   -12.433        65   127.324   195.884
20190311     2   73.1000   51.6170    -7.600   -10.356        65   127.324   195.884
20190312     4   73.1000   51.6170    -2.800    -5.344        66   128.069   194.044
20190313     2   73.1000   51.6170     0.200    -3.411        66   128.069   194.044
20190314     6   73.1000   51.6170    -0.500    -2.489        65   128.069   197.029
20190315     2   73.1000   51.6170     3.100     1.556        65   128.069   197.029
20190316     7   73.1000   51.6170     3.200    -2.200        61   123.624   202.662
20190317     6   73.1000   51.6170    -4.600    -9.144        59   123.624   209.532
20190318     2   73.1000   51.6170    -4.600    -9.644        59   123.624   209.532
20190319     2   73.1000   51.6170    -5.000    -8.144        59   123.624   209.532
20190320     2   73.1000   51.6170    -3.700    -6.522        59   123.624   209.532
20190321     2   73.1000   51.6170    -0.400    -4.056        59   123.624   209.532
20190322     2   73.1000   51.6170     2.300    -2.322        59   123.624   209.532
20190323     2   73.1000   51.6170     2.400     0.167        59   123.624   209.532
20190324     7   73.1000   51.6170     2.600     1.467        58   122.363   210.970
20190325     2   73.1000   51.6170     1.600     0.289        58   122.363   210.970
20190326     7   73.1000   51.6170     2.600     1.078        54   117.268   217.162
20190327     7   73.1000   51.6170     9.300     4.411        51   114.518   224.546
20190328     7   73.1000   51.6170     3.800     0.000        38    96.860   254.895
20190329     7   73.1000   51.6170     4.500     1.678        36    93.694   260.262
20190330     7   73.1000   51.6170     7.300     4.233        35    92.070   263.058
20190331     7   73.1000   51.6170     8.200     3.922        14    57.276   409.117
20190401     3   73.1000   51.6170     7.400     1.467        18    62.123   345.130
20190402     7   73.1000   51.6170     5.100     1.422        16    60.488   378.053
20190403     7   73.1000   51.6170    11.900     4.644        11    49.972   454.288
20190404     7   73.1000   51.6170    15.400     8.878         6    33.464   557.731
20190405     0   73.1000   51.6170    12.800     8.489         0     0.000     0.000
20190406     0   73.1000   51.6170     5.300     2.044         0     0.000     0.000
20190407     0   73.1000   51.6170     8.400     1.722         0     0.000     0.000
20190408     0   73.1000   51.6170    10.000     3.289         0     0.000     0.000
20190409     0   73.1000   51.6170    10.000     4.356         0     0.000     0.000
20190410     0   73.1000   51.6170    11.700     4.278         0     0.000     0.000
20190411     0   73.1000   51.6170    11.600     4.933         0     0.000     0.000
20190412     0   73.1000   51.6170    13.400     6.533         0     0.000     0.000
20190413     0   73.1000   51.6170    16.400     9.133         0     0.000     0.000
20190414     0   73.1000   51.6170    19.400    12.522         0     0.000     0.000
20190415     0   73.1000   51.6170    19.800    10.833         0     0.000     0.000
20190416     0   73.1000   51.6170     0.400    -2.100         0     0.000     0.000
20190417     1   73.1000   51.6170     3.800    -0.489         3     3.341   111.361
20190418     0   73.1000   51.6170    10.300    -0.356         0     0.000     0.000
20190419     0   73.1000   51.6170    -1.100    -5.311         0     0.000     0.000
20190420     0   73.1000   51.6170    -2.500    -3.789         0     0.000     0.000
20190421     1   73.1000   51.6170     2.000    -1.956         3     3.156   105.208
20190422     0   73.1000   51.6170     7.200     2.000         3     3.156   105.208
20190423     0   73.1000   51.6170     8.400     4.233         0     0.000     0.000
20190424     0   73.1000   51.6170    10.400     6.111         0     0.000     0.000
20190425     0   73.1000   51.6170    15.300     9.600         0     0.000     0.000
20190426     0   73.1000   51.6170    11.800     6.089         0     0.000     0.000
20190427     0   73.1000   51.6170     3.600     0.256         0     0.000     0.000
20190428     0   73.1000   51.6170     8.400     3.567         0     0.000     0.000
20190429     0   73.1000   51.6170    16.400    10.700         0     0.000     0.000
20190430     0   73.1000   51.6170    21.400    14.844         0     0.000     0.000
20190501     0   73.1000   51.6170    13.300     0.267         0     0.000     0.000
20190502     0   73.1000   51.6170     5.000    -1.022         0     0.000     0.000
20190503     0   73.1000   51.6170     8.600     1.800         0     0.000     0.000
20190504     0   73.1000   51.6170    12.200     5.344         0     0.000     0.000
20190505     0   73.1000   51.6170    16.800     9.744         0     0.000     0.000
20190506     0   73.1000   51.6170    20.200    12.700         0     0.000     0.000
20190507     0   73.1000   51.6170    22.800    15.411         0     0.000     0.000
20190508     0   73.1000   51.6170    24.700    16.822         0     0.000     0.000
20190509     0   73.1000   51.6170    26.600    17.489         0     0.000     0.000
20190510     0   73.1000   51.6170    26.200    18.856         0     0.000     0.000
20190511     0   73.1000   51.6170    24.100    17.200         0     0.000     0.000
20190512     0   73.1000   51.6170    21.200    13.878         0     0.000     0.000
20190513     0   73.1000   51.6170    22.200    14.433         0     0.000     0.000
20190514     0   73.1000   51.6170    13.900     9.967         0     0.000     0.000
20190515     0   73.1000   51.6170    14.000     5.389         0     0.000     0.000
20190516     0   73.1000   51.6170     7.700     1.067         0     0.000     0.000
20190517     0   73.1000   51.6170    11.100     5.178         0     0.000     0.000
20190518     0   73.1000   51.6170    17.800    11.867         0     0.000     0.000
20190519     0   73.1000   51.6170    18.400    12.889         0     0.000     0.000
20190520     0   73.1000   51.6170    17.500    10.678         0     0.000     0.000
