year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 18, 05, 50,  105.091515,   37.432804,   9,  92,  349.101196,   29.726690,    66,  1791
 2020, 06, 18, 05, 50,  106.313080,   37.727219,   8,  76,  334.103546,    8.158884,    80,  1648
 2020, 06, 18, 05, 50,  105.790649,   37.719402,   8,  52,  326.820129,    5.506071,    91,  1706
 2020, 06, 18, 05, 50,  105.136147,   37.699989,   8,  77,  335.471252,    9.299493,   104,  1777
 2020, 06, 18, 05, 50,  105.820183,   37.974918,   8,  77,  335.182526,   10.750863,   128,  1693
 2020, 06, 18, 05, 50,  109.742744,   40.624435,   8,  76,  327.985992,    9.288559,   439,  1205