year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 03, 01, 36,    9.745401,   28.919744,   9, 100,  338.201355,   50.497055,     8,  2437
 2020, 07, 03, 01, 36,    9.790430,   28.738512,   9, 100,  322.040466,   25.942596,    35,  2447
 2020, 07, 03, 01, 36,    7.614035,   28.635197,   9,  82,  311.222778,    8.407037,   116,  2229
 2020, 07, 03, 01, 36,    7.537992,   28.633615,   9,  94,  316.888733,   12.040742,   118,  2220
 2020, 07, 03, 01, 36,    7.189807,   28.686514,   9,  89,  314.314880,   15.519359,   120,  2181
 2020, 07, 03, 01, 36,    7.201156,   28.684258,   8,  70,  307.053040,    9.231087,   120,  2182