year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 03, 22, 21, 42,   49.707516,   28.490440,   9,  86,  314.877014,   16.829041,    28,   455
 2021, 03, 22, 21, 42,   49.715546,   28.489847,   9, 100,  324.805206,   27.157158,    28,   456
 2021, 03, 22, 21, 42,   49.709473,   28.495262,   9, 100,  323.003021,   25.347937,    34,   456
 2021, 03, 22, 21, 42,   49.717487,   28.494606,   9,  89,  315.918640,   18.002722,    34,   457
 2021, 03, 22, 21, 42,   52.171310,   27.720608,   9, 100,  330.084747,   38.937611,   116,   742
 2021, 03, 22, 21, 42,   52.610012,   27.513706,   8,  53,  302.989349,    7.306277,   138,   786
 2021, 03, 22, 21, 42,   52.639969,   27.501524,   9,  85,  312.388275,   14.828549,   139,   789
 2021, 03, 22, 21, 42,   52.651089,   27.500401,   9, 100,  324.341461,   27.663626,   139,   790
 2021, 03, 22, 21, 42,   49.577282,   27.015450,   8,  57,  303.715820,    8.030415,   253,   470
 2021, 03, 22, 21, 42,   49.586277,   26.942053,   8,  74,  308.107361,   12.063965,   266,   473
 2021, 03, 22, 21, 42,   49.594032,   26.941420,   8,  62,  304.952179,    9.896454,   266,   474
 2021, 03, 22, 21, 42,   53.149372,   25.529419,   9, 100,  327.772644,   26.224253,   427,   883
 2021, 03, 22, 21, 42,   53.147964,   25.509554,   9,  85,  314.361877,   13.038944,   433,   884
 2021, 03, 22, 21, 42,   49.393570,   25.642469,   8,  66,  306.007172,   10.138542,   469,   477
 2021, 03, 22, 21, 42,   49.401176,   25.641783,   9,  96,  317.973541,   19.596302,   469,   478
 2021, 03, 22, 21, 42,   50.268547,   25.234217,   8,  53,  303.079559,    7.133721,   518,   609
 2021, 03, 22, 21, 42,   56.622166,   24.467253,   8,  73,  308.086151,    6.983678,   521,  1274
 2021, 03, 22, 21, 42,   56.621021,   24.460276,   9,  89,  314.345123,   10.471549,   522,  1274
 2021, 03, 22, 21, 42,   52.705814,   24.135696,   9, 100,  329.060120,   28.266909,   645,   866
 2021, 03, 22, 21, 42,   52.704620,   24.127079,   8,  65,  305.634827,    7.610100,   646,   866
 2021, 03, 22, 21, 42,   55.450127,   23.155512,   9,  99,  319.520569,   18.001604,   740,  1178