year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 06, 02, 36,  112.818901,   61.345131,   8,  63,  324.567871,   66.933144,   397,  3140
 2020, 09, 06, 02, 36,  112.800491,   61.335312,   8,  46,  305.391052,   26.721518,   397,  3141
 2020, 09, 06, 02, 36,  113.163437,   61.540211,   8,  61,  305.384186,   25.616098,   406,  3120
 2020, 09, 06, 02, 36,  112.803375,   61.347031,   9,  87,  330.419800,   84.093689,   406,  3140