year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 26, 04, 25,  129.719131,   29.643059,   7,  24,  310.226532,    7.759386,   189,  1600
 2020, 12, 26, 04, 25,  114.493462,   27.248682,   8,  43,  311.014343,   40.942329,   314,  3184
 2020, 12, 26, 04, 25,  114.478455,   27.247526,   8,  75,  315.130981,   50.156906,   323,  3184
 2020, 12, 26, 04, 25,  114.470284,   27.321316,   8,  43,  301.222626,   21.880184,   328,  3183
 2020, 12, 26, 04, 25,  114.456291,   27.317396,   8,  55,  303.029022,   25.252180,   328,  3184