year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 19, 08, 10,   60.144032,   37.640293,   8,  70,  323.339233,   13.468630,   547,  2691
 2020, 08, 19, 08, 10,   57.950363,   38.220451,   8,  58,  316.761017,   12.907544,   712,  2877
 2020, 08, 19, 08, 10,   69.532822,   40.865944,   8,  79,  328.165588,    8.600679,   723,  1729
 2020, 08, 19, 08, 10,   69.530960,   40.872540,   9,  93,  345.918365,   27.666967,   724,  1729