year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 23, 19, 30,   90.253746,   44.734917,   9,  94,  316.907318,   14.815151,   478,  1001
 2020, 09, 23, 19, 30,   90.263596,   44.734005,   8,  40,  301.353241,    5.949684,   478,  1002
 2020, 09, 23, 19, 30,   90.257034,   44.734165,   9, 100,  321.039520,   17.680576,   481,  1002