year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 19, 01, 30,   12.410336,   26.752546,   8,  37,  301.037598,    8.173327,    53,  2616
 2020, 11, 19, 01, 30,   12.207079,   26.579336,   8,  57,  303.775269,    9.137194,    85,  2596
 2020, 11, 19, 01, 30,   12.213622,   26.577864,   8,  77,  309.333618,   12.280299,    85,  2597
 2020, 11, 19, 01, 30,    0.304823,   28.116266,   9, 100,  338.840302,   35.643799,   174,  1264