year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 19, 12, 08,   19.127598,    6.344956,   8,  40,  303.295410,    2.294353,    78,  1453
 2020, 06, 19, 12, 08,   19.088219,    6.364830,   8,  75,  315.685059,    8.535489,    82,  1457
 2020, 06, 19, 12, 08,   19.077158,    6.390544,   8,  41,  302.857788,    3.586023,    86,  1458
 2020, 06, 19, 12, 08,   18.203583,    6.536237,   8,  65,  308.815002,    3.824225,   127,  1575
 2020, 06, 19, 12, 08,   22.389961,   10.912470,   8,  61,  316.984711,    5.865531,   685,   948