year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 15, 16, 34,  129.497787,   64.117653,   7,  23,  300.253326,   10.460127,   343,   467
 2020, 08, 15, 16, 34,  129.515366,   64.117516,   8,  58,  303.965851,   12.671827,   343,   468
 2020, 08, 15, 16, 34,  158.349915,   57.743443,   8,  50,  302.529602,    9.720078,   740,  2345
 2020, 08, 15, 16, 34,  158.363586,   57.739769,   9, 100,  320.303070,   23.833239,   740,  2346
 2020, 08, 15, 16, 34,  158.377274,   57.736080,   8,  31,  300.626709,    8.377600,   740,  2347