year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 29, 05, 19,  118.088066,   39.757202,   8,  54,  302.831665,    5.864021,   534,  1186
 2020, 09, 29, 05, 19,  118.183075,   39.783081,   8,  59,  304.654419,    6.953243,   536,  1177
 2020, 09, 29, 05, 19,  118.090408,   39.801857,   8,  59,  304.452026,    5.961684,   540,  1185