year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 28, 08, 09,   74.703690,   13.569711,   8,  75,  317.656860,    7.551004,   184,  1858
 2020, 11, 28, 08, 09,   73.975761,   15.315765,   8,  76,  316.951813,    9.086823,   459,  1896
 2020, 11, 28, 08, 09,   73.876686,   15.567970,   8,  65,  309.410614,    4.277501,   499,  1900
 2020, 11, 28, 08, 09,   73.500198,   16.149712,   8,  67,  310.320984,    4.709070,   594,  1928
 2020, 11, 28, 08, 09,   73.385216,   16.579050,   9,  86,  330.403778,   19.614822,   660,  1929
 2020, 11, 28, 08, 09,   73.383995,   16.586021,   9,  83,  325.935516,   15.410959,   661,  1929