year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 29, 04, 34,  118.465546,   39.435673,   8,  54,  302.771149,    8.328627,   612,  2229
 2020, 11, 29, 04, 34,  122.570534,   40.643314,   9,  86,  328.362152,   22.584354,   671,  1831
 2020, 11, 29, 04, 34,  122.571327,   40.647232,   8,  70,  310.733154,   11.510870,   672,  1830
 2020, 11, 29, 04, 34,  122.561737,   40.645557,   8,  73,  313.179138,   12.801658,   672,  1831
 2020, 11, 29, 04, 34,  122.998756,   41.164871,   9,  88,  332.443634,   26.315815,   737,  1768