year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 04, 10, 53,   45.161762,   34.755779,   8,  79,  333.764923,   26.636566,   147,   231
 2020, 07, 04, 10, 53,   43.522041,   35.597740,   9,  84,  339.059753,   31.396837,   282,   375
 2020, 07, 04, 10, 53,   44.010044,   35.633518,   8,  60,  334.634460,   28.016428,   290,   325
 2020, 07, 04, 10, 53,   36.805702,   35.516876,   9,  93,  351.522125,   44.739471,   354,  1043
 2020, 07, 04, 10, 53,   43.824718,   36.078499,   8,  79,  333.319336,   27.842936,   357,   337
 2020, 07, 04, 10, 53,   43.814610,   36.078026,   9,  98,  357.182831,   87.769173,   357,   338
 2020, 07, 04, 10, 53,   43.264118,   36.096367,   8,  76,  332.617004,   17.378426,   361,   394
 2020, 07, 04, 10, 53,   41.651001,   36.187393,   9, 100,  370.322601,   89.018433,   391,   580
 2020, 07, 04, 10, 53,   41.643391,   36.186890,   9, 100,  366.172485,   78.384956,   391,   581
 2020, 07, 04, 10, 53,   41.657600,   36.198273,   9,  98,  356.923492,   52.664280,   392,   579
 2020, 07, 04, 10, 53,   41.649891,   36.197765,   9, 100,  366.063873,   73.713829,   392,   580
 2020, 07, 04, 10, 53,   41.642296,   36.197258,   9, 100,  395.143250,  177.382675,   392,   581
 2020, 07, 04, 10, 53,   41.634716,   36.196758,   9, 100,  422.700531,  337.789001,   392,   582
 2020, 07, 04, 10, 53,   41.627064,   36.196255,   9, 100,  379.228912,  112.646973,   392,   583
 2020, 07, 04, 10, 53,   41.656597,   36.208660,   9, 100,  369.558044,   83.270073,   393,   579
 2020, 07, 04, 10, 53,   41.648930,   36.208149,   9, 100,  363.086060,   64.323883,   393,   580
 2020, 07, 04, 10, 53,   41.641296,   36.207638,   9, 100,  368.193176,   76.617355,   393,   581
 2020, 07, 04, 10, 53,   41.633648,   36.207127,   9, 100,  395.448090,  174.926117,   393,   582
 2020, 07, 04, 10, 53,   41.625992,   36.206612,   9, 100,  396.265472,  181.616699,   393,   583
 2020, 07, 04, 10, 53,   41.623886,   36.227348,   9,  85,  346.503357,   27.914806,   395,   583
 2020, 07, 04, 10, 53,   43.435989,   36.604378,   9, 100,  366.985291,  116.275620,   439,   368
 2020, 07, 04, 10, 53,   40.815319,   36.571266,   9,  91,  347.586884,   63.767181,   457,   662
 2020, 07, 04, 10, 53,   40.814312,   36.581207,   8,  65,  333.193878,   29.043951,   458,   662
 2020, 07, 04, 10, 53,   40.335785,   36.650764,   9, 100,  363.837219,  112.496750,   474,   696
 2020, 07, 04, 10, 53,   37.232597,   36.405804,   8,  69,  347.316895,   27.999903,   478,   988
 2020, 07, 04, 10, 53,   37.234592,   36.405983,   8,  71,  350.803406,   32.151436,   481,   987
 2020, 07, 04, 10, 53,   38.930206,   36.577984,   9,  84,  340.191010,   24.074003,   483,   813
 2020, 07, 04, 10, 53,   40.518040,   36.750538,   9, 100,  364.523529,  122.605331,   488,   681
 2020, 07, 04, 10, 53,   37.153694,   36.471684,   9,  87,  343.108124,   21.711123,   490,   995
 2020, 07, 04, 10, 53,   39.660480,   37.029667,   8,  75,  332.043884,   20.163424,   539,   743
 2020, 07, 04, 10, 53,   37.965645,   36.888489,   9,  92,  349.384552,   39.079514,   540,   899
 2020, 07, 04, 10, 53,   36.600315,   36.947441,   9,  90,  344.574585,   37.799446,   570,  1033
 2020, 07, 04, 10, 53,   39.085140,   37.627209,   8,  75,  330.280090,   14.978591,   636,   781
 2020, 07, 04, 10, 53,   38.548340,   37.712517,   9, 100,  361.146973,   77.616318,   659,   826
 2020, 07, 04, 10, 53,   38.537567,   37.711620,   8,  76,  331.241486,   15.366660,   659,   827