year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 03, 16, 06, 07,  103.667465,   35.418961,   8,  49,  302.811890,    2.263029,   679,  1485
 2021, 03, 16, 06, 07,  103.658920,   35.417732,   8,  47,  302.544525,    2.294928,   679,  1486
 2021, 03, 16, 06, 07,  103.315002,   35.766811,   8,  46,  301.728943,    2.345952,   738,  1513