year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 01, 18, 28,  109.479286,   39.085003,   8,  57,  303.796356,    6.844405,   122,  1431
 2020, 06, 01, 18, 28,   98.271461,   39.853085,   9,  86,  312.993378,   19.328152,   165,   366
 2020, 06, 01, 18, 28,  119.842270,   34.414211,   9,  84,  312.171936,   11.579753,   507,  2577
 2020, 06, 01, 18, 28,  119.849167,   34.412495,   8,  59,  304.202423,    6.946836,   507,  2578