year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 02, 07, 00,  100.191635,   14.197559,   8,  61,  310.688324,    6.099173,    72,   845
 2020, 09, 02, 07, 00,  100.183052,   14.196461,   8,  65,  312.357269,    7.271128,    72,   846
 2020, 09, 02, 07, 00,  100.184471,   14.616281,   8,  55,  308.476898,    3.396777,   135,   836
 2020, 09, 02, 07, 00,   99.928978,   16.145002,   8,  41,  312.765198,    6.325745,   366,   830
 2020, 09, 02, 07, 00,   99.930077,   16.144958,   8,  68,  313.005432,    7.303134,   370,   829
 2020, 09, 02, 07, 00,   99.865356,   16.449238,   8,  60,  310.037964,    5.254709,   413,   830
 2020, 09, 02, 07, 00,  100.106720,   16.754044,   8,  61,  310.548889,    5.531967,   456,   797
 2020, 09, 02, 07, 00,   99.981300,   16.784103,   8,  61,  310.737244,    5.900697,   461,   810
 2020, 09, 02, 07, 00,   99.982895,   16.782829,   8,  45,  310.109436,    5.245049,   465,   809