year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 05, 08, 56,   47.522331,   42.881477,   8,  74,  323.156342,   24.429007,    72,  2557
 2020, 07, 05, 08, 56,   46.833801,   43.059113,   9,  80,  323.866821,   13.902507,   122,  2621
 2020, 07, 05, 08, 56,   44.373104,   43.923412,   9,  84,  331.467194,   21.940798,   343,  2806
 2020, 07, 05, 08, 56,   44.363323,   43.920536,   9, 100,  380.979309,  171.313644,   343,  2807
 2020, 07, 05, 08, 56,   44.353569,   43.917660,   9,  80,  327.694153,   18.010712,   343,  2808
 2020, 07, 05, 08, 56,   44.357357,   43.931091,   9,  89,  339.598724,   37.400154,   344,  2807
 2020, 07, 05, 08, 56,   68.414452,   49.119652,   9,  86,  331.424713,   37.023888,   519,   677
 2020, 07, 05, 08, 56,   68.397804,   49.118797,   8,  37,  314.326385,    9.708124,   519,   678
 2020, 07, 05, 08, 56,   68.413315,   49.129501,   8,  78,  325.224731,   26.137196,   520,   677
 2020, 07, 05, 08, 56,   57.351704,   48.234871,   9,  91,  346.974030,   23.762392,   552,  1562
 2020, 07, 05, 08, 56,   57.430901,   48.328011,   9,  91,  347.372620,   25.845329,   564,  1551