year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 10, 03, 27,  109.463295,   65.867020,   8,  74,  313.616516,   18.829735,   213,  2455
 2020, 06, 10, 03, 27,  109.407616,   65.847786,   9,  86,  329.767609,   40.237980,   213,  2458
 2020, 06, 10, 03, 27,  109.403358,   65.895554,   8,  39,  301.658173,    7.681306,   217,  2455
 2020, 06, 10, 03, 27,  106.407372,   65.895203,   8,  50,  311.173004,   18.149561,   341,  2540
 2020, 06, 10, 03, 27,  106.391197,   65.902740,   9,  82,  323.028625,   34.924107,   342,  2540
 2020, 06, 10, 03, 27,  106.217751,   65.946556,   8,  42,  303.310120,   11.500987,   350,  2542