year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 12, 18, 48,  112.804817,   61.351635,   9, 100,  354.154663,   53.755600,   156,  1435
 2020, 11, 12, 18, 48,  112.800865,   61.345104,   9, 100,  342.471466,   37.859444,   157,  1435
 2020, 11, 12, 18, 48,   96.507500,   60.428062,   9, 100,  339.122955,    0.000000,   487,   525