year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 13, 06, 31,   63.030289,   62.410702,   8,  57,  306.502014,    9.696941,   122,  2761
 2020, 07, 13, 06, 31,   63.018520,   62.406105,   8,  58,  310.127808,   11.968302,   122,  2762
 2020, 07, 13, 06, 31,   63.006775,   62.401524,   8,  65,  309.622742,   12.039907,   122,  2763
 2020, 07, 13, 06, 31,   62.994888,   62.396866,   9,  80,  320.919220,   22.879650,   122,  2764