year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 13, 04, 13,   83.626762,   68.414742,   9,  99,  357.182770,   81.057800,   425,  2687
 2020, 06, 13, 04, 13,   83.616074,   68.409332,   8,  69,  309.815460,   12.669127,   425,  2688
 2020, 06, 13, 04, 13,   80.092758,   67.818306,   8,  58,  303.995514,   14.321577,   538,  2852
 2020, 06, 13, 04, 13,   80.175201,   68.495102,   8,  55,  303.148651,    9.930216,   588,  2776
 2020, 06, 13, 04, 13,   80.164101,   68.488792,   9,  83,  323.991119,   29.315701,   588,  2777
 2020, 06, 13, 04, 13,   80.153862,   68.490326,   9,  80,  320.581879,   24.374178,   595,  2777
 2020, 06, 13, 04, 13,   79.962196,   68.526772,   9,  85,  327.479187,   34.307281,   602,  2778
 2020, 06, 13, 04, 13,   79.951302,   68.520515,   9,  85,  326.770355,   33.387890,   602,  2779