year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 06, 04, 53,  101.457436,   54.394051,   8,  78,  317.953003,   31.144957,   107,  2531
 2020, 10, 06, 04, 53,  105.889877,   57.872185,   8,  66,  307.580872,   12.567290,   426,  2108
 2020, 10, 06, 04, 53,  105.884369,   57.879288,   8,  67,  308.123047,   13.026346,   427,  2108
 2020, 10, 06, 04, 53,  112.811356,   61.344612,   9,  94,  346.101593,   39.085701,   736,  1511
 2020, 10, 06, 04, 53,  112.807243,   61.351055,   9, 100,  363.594757,   66.481461,   737,  1511
 2020, 10, 06, 04, 53,  113.173782,   61.543167,   8,  54,  302.890167,    6.414328,   757,  1479
 2020, 10, 06, 04, 53,  113.159462,   61.541130,   9,  83,  324.015900,   17.911625,   757,  1480