year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 20, 20, 27,   74.858612,   45.584900,   8,  46,  303.366425,    8.741338,   530,   879
 2020, 09, 20, 20, 27,   74.857147,   45.576321,   9, 100,  329.969299,   31.791140,   531,   879
 2020, 09, 20, 20, 27,   74.844215,   45.568718,   8,  64,  305.439789,   10.199224,   532,   878
 2020, 09, 20, 20, 27,   74.855682,   45.567749,   9, 100,  360.218903,   87.738472,   532,   879