year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 01, 23, 10, 41,   30.275545,   11.642420,   8,  54,  314.062805,    4.833483,     8,  2617
 2021, 01, 23, 10, 41,   36.014774,   12.726445,   8,  77,  330.274628,   12.415562,    21,  1956
 2021, 01, 23, 10, 41,   35.697990,   12.703889,   9,  81,  333.262115,   16.305317,    25,  1994
 2021, 01, 23, 10, 41,   36.159012,   12.800209,   8,  64,  323.422791,    5.810020,    28,  1937
 2021, 01, 23, 10, 41,   35.057373,   12.722332,   8,  77,  329.170959,   16.565155,    43,  2065
 2021, 01, 23, 10, 41,   35.056099,   12.729715,   8,  32,  317.586395,    6.087612,    44,  2065
 2021, 01, 23, 10, 41,   36.632210,   13.036181,   8,  48,  322.333954,    6.230505,    52,  1871
 2021, 01, 23, 10, 41,   36.357662,   13.114668,   8,  65,  324.741608,    7.425229,    70,  1903
 2021, 01, 23, 10, 41,   37.282215,   13.356300,   7,  25,  318.541962,    5.584353,    84,  1777
 2021, 01, 23, 10, 41,   36.696335,   13.441824,   8,  63,  322.757355,    6.000080,   110,  1851
 2021, 01, 23, 10, 41,   36.688858,   13.440641,   8,  62,  322.596802,    5.802090,   110,  1852
 2021, 01, 23, 10, 41,   35.613045,   13.276258,   8,  76,  329.001312,   13.186583,   111,  1988
 2021, 01, 23, 10, 41,   35.604717,   13.274915,   9,  88,  340.778320,   27.427729,   111,  1989
 2021, 01, 23, 10, 41,   35.612560,   13.281869,   9,  83,  335.628479,   21.247095,   113,  1987
 2021, 01, 23, 10, 41,   35.604248,   13.280487,   9,  99,  359.145782,   60.407169,   113,  1988
 2021, 01, 23, 10, 41,   36.140289,   13.404636,   8,  71,  326.863831,   10.492493,   118,  1921
 2021, 01, 23, 10, 41,   36.812351,   13.575189,   8,  66,  327.622772,    8.323542,   127,  1832
 2021, 01, 23, 10, 41,   36.811424,   13.579230,   8,  50,  326.700897,    7.148029,   128,  1831
 2021, 01, 23, 10, 41,   37.964188,   13.767286,   8,  72,  328.708801,    9.020256,   129,  1672
 2021, 01, 23, 10, 41,   36.874107,   13.617059,   7,  22,  320.193390,    3.071125,   132,  1822
 2021, 01, 23, 10, 41,   36.308437,   13.597140,   8,  36,  321.486847,    4.933897,   142,  1895
 2021, 01, 23, 10, 41,   24.414949,   13.403031,   8,  63,  313.494568,   23.797649,   442,  3178