year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 11, 00, 41,  151.977951,   59.454979,   8,  73,  313.029358,   22.551388,   218,  2922
 2020, 08, 11, 00, 41,  151.961075,   59.448189,   8,  66,  307.550659,   16.705273,   218,  2923
 2020, 08, 11, 00, 41,  151.965805,   59.460281,   8,  42,  303.246429,   12.810593,   226,  2922
 2020, 08, 11, 00, 41,  148.415466,   60.333069,   8,  57,  313.227478,   29.600565,   500,  3000