year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 20, 18, 47,  102.175720,   16.880842,   8,  52,  302.939484,    5.547395,   368,  1647
 2020, 12, 20, 18, 47,   96.425888,   17.428221,   8,  74,  308.326721,    9.263636,   409,   946
 2020, 12, 20, 18, 47,  100.862610,   15.298500,   9, 100,  323.664124,   15.767913,   632,  1520