year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 31, 21, 26,   66.595375,   38.496304,   9,  96,  318.054138,   12.683546,   316,  1615
 2020, 07, 31, 21, 26,   66.317078,   38.350067,   9, 100,  347.685089,   39.701931,   344,  1590
 2020, 07, 31, 21, 26,   53.176781,   39.398293,   9, 100,  321.738586,   31.096035,   377,   310
 2020, 07, 31, 21, 26,   62.415813,   37.030632,   8,  69,  306.776459,    7.730959,   620,  1221