year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 09, 23, 19,   21.926622,   41.441486,   8,  40,  301.303345,   17.228453,   439,    90
 2020, 07, 09, 23, 19,   21.944464,   41.441334,   9,  83,  311.537262,   32.425034,   439,    91
 2020, 07, 09, 23, 19,   41.595928,   37.981594,   9, 100,  321.427917,   16.890373,   667,  1994
 2020, 07, 09, 23, 19,   41.606110,   37.979645,   9,  93,  316.121063,   12.594279,   667,  1995