year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 12, 17, 11,  124.660805,   66.157013,   9,  86,  313.093109,   20.614729,   232,   701
 2020, 07, 12, 17, 11,  124.659370,   66.147339,   8,  71,  307.314453,   15.388227,   233,   701
 2020, 07, 12, 17, 11,  122.940605,   65.998611,   9,  85,  317.434784,   29.835260,   264,   640
 2020, 07, 12, 17, 11,  122.883583,   65.959099,   8,  42,  306.449768,    8.119744,   268,   637
 2020, 07, 12, 17, 11,  122.879150,   65.957321,   8,  54,  303.324799,    7.785820,   274,   637
 2020, 07, 12, 17, 11,  122.893555,   65.956955,   8,  36,  300.940643,    6.184007,   274,   638
 2020, 07, 12, 17, 11,  143.671112,   63.510693,   8,  57,  303.796875,    7.488143,   329,  1754
 2020, 07, 12, 17, 11,  121.755226,   65.585182,   8,  47,  307.368500,    9.604355,   330,   566
 2020, 07, 12, 17, 11,  126.937286,   64.628868,   8,  70,  307.104340,   11.468998,   451,   820
 2020, 07, 12, 17, 11,  126.351395,   64.270889,   8,  70,  306.861633,   10.917286,   507,   798
 2020, 07, 12, 17, 11,  129.401291,   64.001053,   8,  46,  301.960449,    6.009140,   520,   965
 2020, 07, 12, 17, 11,  129.382675,   63.994045,   9,  90,  314.996155,   13.358121,   521,   964
 2020, 07, 12, 17, 11,  135.699646,   63.173668,   8,  52,  302.910736,    7.244813,   551,  1303
 2020, 07, 12, 17, 11,  130.931427,   63.505890,   8,  73,  309.901642,   11.526683,   577,  1053
 2020, 07, 12, 17, 11,  130.634064,   63.408504,   9,  84,  311.950256,   13.753081,   595,  1042
 2020, 07, 12, 17, 11,  130.656082,   63.406605,   9,  95,  317.383606,   18.199602,   595,  1043
 2020, 07, 12, 17, 11,  130.678070,   63.404709,   8,  41,  310.753662,   11.799862,   595,  1044
 2020, 07, 12, 17, 11,  130.520645,   63.410156,   9, 100,  326.694061,   29.965723,   596,  1037
 2020, 07, 12, 17, 11,  130.539536,   63.400478,   9,  85,  313.478455,   14.946393,   597,  1038
 2020, 07, 12, 17, 11,  130.561508,   63.398609,   9,  84,  312.244873,   14.011174,   597,  1039
 2020, 07, 12, 17, 11,  136.446548,   62.638367,   7,  21,  300.217590,    4.866142,   615,  1367
 2020, 07, 12, 17, 11,  136.434128,   62.618492,   8,  31,  301.228760,    5.298878,   618,  1367
 2020, 07, 12, 17, 11,  130.358276,   62.697926,   8,  35,  303.706604,    7.535858,   705,  1045