year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 02, 05, 48,  104.670387,   34.973816,   8,  60,  323.649445,    6.820649,   650,  1919
 2020, 06, 02, 05, 48,  105.962624,   35.338123,   8,  69,  314.992798,    6.391013,   671,  1769
 2020, 06, 02, 05, 48,  105.788078,   35.355946,   8,  65,  317.642700,    6.705584,   678,  1787
 2020, 06, 02, 05, 48,  105.757072,   35.371597,   8,  55,  316.719147,    5.402083,   681,  1790
 2020, 06, 02, 05, 48,  104.527107,   35.712822,   8,  46,  316.082123,    5.844022,   762,  1908