year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 12, 08, 13,   81.323776,    6.347292,   8,  63,  306.199554,    6.846843,    55,  1033
 2020, 07, 12, 08, 13,   80.612526,    9.068559,   8,  69,  310.414154,   10.318528,   474,  1045
 2020, 07, 12, 08, 13,   80.198822,    9.317188,   8,  41,  312.749786,    5.879236,   520,  1081
 2020, 07, 12, 08, 13,   80.197731,    9.324826,   9,  90,  338.196014,   34.984653,   521,  1081
 2020, 07, 12, 08, 13,   80.345367,    9.385091,   8,  55,  308.565613,    6.385467,   526,  1065
 2020, 07, 12, 08, 13,   77.433189,    9.983538,   8,  57,  321.991302,    7.290244,   678,  1391