year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 31, 01, 11,    9.789440,   28.733604,   9, 100,  349.571930,   43.732971,    81,  1807
 2020, 07, 31, 01, 11,    9.032259,   28.723206,   8,  73,  308.080322,    5.355823,   101,  1717
 2020, 07, 31, 01, 11,    9.095596,   28.712797,   8,  70,  307.120331,    5.181841,   101,  1725
 2020, 07, 31, 01, 11,    9.037354,   28.708675,   8,  71,  307.366364,    5.173088,   103,  1718
 2020, 07, 31, 01, 11,    7.197711,   28.686804,   9,  85,  312.492249,    7.714146,   149,  1494
 2020, 07, 31, 01, 11,    7.196403,   28.680170,   9,  87,  313.376282,    8.230626,   150,  1494
 2020, 07, 31, 01, 11,    7.654107,   28.576384,   8,  70,  307.131134,    4.992657,   155,  1553
 2020, 07, 31, 01, 11,    7.465764,   28.557936,   9,  82,  311.046509,    7.075333,   162,  1531
 2020, 07, 31, 01, 11,    9.191463,   27.765015,   9,  83,  311.690094,    7.954153,   238,  1768