year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 19, 05, 24,  115.497116,  -34.212009,   8,  33,  314.950653,   12.325377,    11,  2649
 2020, 10, 19, 05, 24,  115.489281,  -34.212517,   9,  86,  328.238922,   25.391434,    11,  2650
 2020, 10, 19, 05, 24,  115.565445,  -34.186256,   8,  46,  304.971771,    6.700946,    13,  2640
 2020, 10, 19, 05, 24,  116.504288,  -34.112473,   8,  58,  317.099091,   21.573452,    14,  2535
 2020, 10, 19, 05, 24,  116.509644,  -34.107597,   8,  59,  305.074677,    9.113294,    20,  2534
 2020, 10, 19, 05, 24,  116.496346,  -34.108631,   9,  80,  320.345886,   28.005341,    20,  2535
 2020, 10, 19, 05, 24,  115.525467,  -34.179832,   7,  19,  306.621216,    6.948354,    20,  2644
 2020, 10, 19, 05, 24,  115.532089,  -34.168705,   8,  59,  310.471130,    9.532549,    21,  2643
 2020, 10, 19, 05, 24,  116.129051,  -33.086407,   8,  53,  315.769684,   22.254807,   174,  2549
 2020, 10, 19, 05, 24,  116.121346,  -33.083565,   8,  59,  310.877075,   15.672687,   180,  2549
 2020, 10, 19, 05, 24,  116.119408,  -33.063278,   9,  86,  332.320984,   48.983574,   182,  2549
 2020, 10, 19, 05, 24,  116.118134,  -33.053158,   9,  95,  348.466644,   92.191055,   183,  2549
 2020, 10, 19, 05, 24,  116.102058,  -33.033932,   8,  55,  318.959045,   24.691900,   185,  2550
 2020, 10, 19, 05, 24,  116.100853,  -33.023811,   8,  64,  317.174713,   22.411783,   186,  2550
 2020, 10, 19, 05, 24,  115.873558,  -31.662540,   9,  93,  345.657349,   78.790207,   395,  2549
 2020, 10, 19, 05, 24,  115.872505,  -31.652418,   8,  78,  325.917938,   31.751595,   396,  2549
 2020, 10, 19, 05, 24,  115.879089,  -31.658480,   8,  60,  327.736115,   35.522629,   401,  2548
 2020, 10, 19, 05, 24,  115.865540,  -31.659594,   8,  70,  346.412628,   81.036118,   401,  2549
 2020, 10, 19, 05, 24,  121.495422,  -30.869255,   8,  49,  312.565735,    6.400533,   430,  2011
 2020, 10, 19, 05, 24,  121.497047,  -30.865868,   8,  58,  313.396179,    7.186639,   432,  2010
 2020, 10, 19, 05, 24,  129.004562,  -28.553192,   8,  78,  323.830536,   11.791876,   601,  1105
 2020, 10, 19, 05, 24,  128.992462,  -28.547609,   9,  85,  333.010925,   21.322443,   602,  1106