year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 29, 19, 47,   95.377220,   27.601107,   9, 100,  323.702728,   21.962788,   100,  2326
 2020, 06, 29, 19, 47,   95.386093,   27.599281,   9,  98,  319.041656,   17.395851,   100,  2327
 2020, 06, 29, 19, 47,   95.375008,   27.592680,   9,  91,  315.294037,   13.881022,   101,  2326
 2020, 06, 29, 19, 47,   95.383911,   27.590857,   9,  84,  312.135071,   11.431170,   101,  2327