year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 19, 18, 59,  133.057785,   61.495361,   7,  15,  300.742706,    8.293655,    41,  2647
 2020, 09, 19, 18, 59,  133.128510,   61.443371,   8,  75,  334.103363,   35.274284,    43,  2656
 2020, 09, 19, 18, 59,  133.114685,   61.435066,   8,  57,  331.951782,   30.888205,    44,  2656
 2020, 09, 19, 18, 59,  133.122559,   61.432796,   7,  29,  329.955017,   30.288733,    50,  2657
 2020, 09, 19, 18, 59,  133.098480,   61.428139,   7,  28,  306.088623,   11.083370,    51,  2656
 2020, 09, 19, 18, 59,  133.109085,   61.424377,   7,  17,  301.977753,    8.968646,    51,  2657
 2020, 09, 19, 18, 59,  132.791718,   61.299316,   8,  58,  310.217743,   13.714948,    75,  2650
 2020, 09, 19, 18, 59,  132.864639,   61.075325,   7,  18,  317.968109,   18.445047,   102,  2676
 2020, 09, 19, 18, 59,  132.932861,   60.997112,   8,  39,  303.967560,   10.788382,   106,  2687
 2020, 09, 19, 18, 59,  127.316307,   61.826694,   8,  69,  306.591187,   14.566471,   232,  2374
 2020, 09, 19, 18, 59,  125.963814,   61.544128,   8,  47,  302.164398,   10.777017,   317,  2328
 2020, 09, 19, 18, 59,  126.028656,   61.515594,   8,  55,  303.506592,   11.897266,   318,  2333
 2020, 09, 19, 18, 59,  125.956177,   61.543575,   9,  91,  315.550934,   20.417622,   321,  2328
 2020, 09, 19, 18, 59,  126.021172,   61.515347,   9,  80,  310.541840,   15.963989,   322,  2333
 2020, 09, 19, 18, 59,  126.036591,   61.511036,   9,  83,  311.663483,   16.600597,   322,  2334
 2020, 09, 19, 18, 59,  125.670044,   61.503212,   8,  31,  305.405182,   11.327660,   333,  2316
 2020, 09, 19, 18, 59,  125.662994,   61.502300,   8,  71,  308.491516,   13.818280,   337,  2316
 2020, 09, 19, 18, 59,  125.768631,   61.412853,   8,  42,  311.489990,   15.324842,   343,  2327
 2020, 09, 19, 18, 59,  121.743408,   61.407825,   8,  59,  304.204834,   12.146957,   483,  2128
 2020, 09, 19, 18, 59,  121.786110,   61.362644,   8,  72,  307.709015,   14.005659,   487,  2132
 2020, 09, 19, 18, 59,  120.759109,   61.158264,   8,  54,  303.577423,   10.166992,   548,  2096
 2020, 09, 19, 18, 59,  121.153061,   60.709637,   8,  75,  308.497314,   15.253529,   596,  2136
 2020, 09, 19, 18, 59,  113.172569,   61.543365,   9, 100,  324.915680,   19.612020,   705,  1649