year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 15, 04, 06,  136.953064,   51.049896,   8,  64,  307.595001,    5.863519,    52,   959
 2020, 07, 15, 04, 06,  120.189255,   48.559303,   7,  14,  310.466370,    8.672733,    78,  2352
 2020, 07, 15, 04, 06,  143.186691,   52.516544,   9,  86,  329.832092,   30.285030,   220,   471
 2020, 07, 15, 04, 06,  143.193207,   52.511314,   8,  59,  317.838959,   17.370369,   226,   470
 2020, 07, 15, 04, 06,  143.181610,   52.511055,   8,  63,  325.049011,   24.942881,   226,   471
 2020, 07, 15, 04, 06,  131.571213,   52.488300,   8,  69,  312.669861,    5.177455,   348,  1304
 2020, 07, 15, 04, 06,  131.823273,   52.663509,   9,  87,  332.606201,   22.661484,   370,  1279
 2020, 07, 15, 04, 06,  131.810333,   52.661968,   8,  66,  317.736420,    9.786388,   370,  1280
 2020, 07, 15, 04, 06,  133.491623,   54.458645,   9,  80,  320.662384,   15.413718,   610,  1116
 2020, 07, 15, 04, 06,  127.561859,   54.073490,   8,  64,  307.110840,    4.305640,   662,  1565
 2020, 07, 15, 04, 06,  125.324860,   53.821537,   8,  79,  320.856049,   10.416486,   678,  1754
 2020, 07, 15, 04, 06,  125.313263,   53.819534,   9,  97,  353.864929,   45.573029,   678,  1755
 2020, 07, 15, 04, 06,  125.301567,   53.817516,   9,  83,  325.524261,   12.821079,   678,  1756
 2020, 07, 15, 04, 06,  125.321648,   53.828049,   8,  70,  314.745026,    6.269340,   679,  1754
 2020, 07, 15, 04, 06,  125.310013,   53.826042,   9, 100,  368.574677,   72.325745,   679,  1755
 2020, 07, 15, 04, 06,  125.298370,   53.824036,   9,  91,  338.837585,   25.097561,   679,  1756
 2020, 07, 15, 04, 06,  124.798309,   53.811634,   9,  96,  349.887085,   40.824287,   690,  1795
 2020, 07, 15, 04, 06,  124.786514,   53.809540,   8,  68,  314.081421,    6.415423,   690,  1796
 2020, 07, 15, 04, 06,  123.941101,   53.720833,   8,  79,  321.676788,   11.255291,   699,  1864
 2020, 07, 15, 04, 06,  126.206238,   54.135914,   8,  73,  325.287048,   16.072243,   702,  1671
 2020, 07, 15, 04, 06,  125.517952,   54.179695,   8,  65,  307.256744,    5.020136,   725,  1723
 2020, 07, 15, 04, 06,  125.506271,   54.177719,   8,  40,  300.660217,    2.229493,   725,  1724
 2020, 07, 15, 04, 06,  124.552490,   54.011616,   7,   0,  336.256805,   25.645346,   725,  1805
 2020, 07, 15, 04, 06,  122.526283,   53.696384,   8,  46,  309.882324,    6.272474,   734,  1966
 2020, 07, 15, 04, 06,  128.698410,   54.739113,   8,  42,  313.669708,    6.323730,   735,  1449
 2020, 07, 15, 04, 06,  128.722549,   54.754124,   9,  85,  327.259430,   15.581306,   737,  1446
 2020, 07, 15, 04, 06,  128.731812,   54.762379,   9,  88,  333.650269,   21.557425,   738,  1445
 2020, 07, 15, 04, 06,  128.719772,   54.760727,   9,  87,  330.716400,   18.457542,   738,  1446
 2020, 07, 15, 04, 06,  123.503578,   53.915699,   8,  50,  310.811432,    3.822592,   739,  1887
 2020, 07, 15, 04, 06,  122.552094,   53.791214,   9,  85,  329.710297,   19.316259,   747,  1960
 2020, 07, 15, 04, 06,  126.634109,   54.528488,   8,  79,  328.397614,   14.619960,   749,  1620
 2020, 07, 15, 04, 06,  121.705788,   53.678646,   8,  43,  313.133850,    6.107618,   756,  2021
 2020, 07, 15, 04, 06,  123.046539,   53.954716,   9,  83,  327.742462,   15.731020,   757,  1918
 2020, 07, 15, 04, 06,  121.697807,   53.692554,   7,  29,  313.362335,    6.345012,   758,  2021
 2020, 07, 15, 04, 06,  121.684570,   53.689816,   9,  82,  325.661133,   16.874346,   758,  2022
 2020, 07, 15, 04, 06,  121.523491,   53.703281,   8,  72,  315.402924,    9.292591,   764,  2032